Rolled back d84d40afea

Make configurable data(git,db) dir using env vars

README.md

@@ -7,19 +7,20 @@ The current version of GitBucket provides a basic features below:
 
 - Public / Private Git repository (http access only)
 - Repository viewer (some advanced features are not implemented)
+- Repository search (Code and Issues)
 - Wiki
 - Issues
+- Fork / Pull request
+- Mail notification
 - Activity timeline
 - User management (for Administrators)
+- Group (like Organization in Github)
 
 Following features are not implemented, but we will make them in the future release!
 
-- Fork and pull request
-- Search
 - Network graph
 - Statics
 - Watch / Star
-- Team management (like Organization in Github)
 
 If you want to try the development version of GitBucket, see the documentation for developers at [Wiki](https://github.com/takezoe/gitbucket/wiki).
 
@@ -36,7 +37,28 @@ To upgrade GitBucket, only replace gitbucket.war.
 
 Release Notes
 --------
-### 1.3 - xx Jul 2013
+### 1.5 - 4 Sep 2013
+- Fork and pull request.
+- LDAP authentication.
+- Mail notification.
+- Add an option to turn off the gravatar support.
+- Add the branch tab in the repository viewer.
+- Encoding auto detection for the file content in the repository viewer.
+- Add favicon, header logo and icons for the timeline.
+- Specify data directory via environment variable GITBUCKET_HOME.
+- Fixed some bugs.
+
+### 1.4 - 31 Jul 2013
+- Group management.
+- Repository search for code and issues.
+- Display user related issues on the dashboard.
+- Display participants avatar of issues on the issue page.
+- Performance improvement for repository viewer.
+- Alert by milestone due date.
+- H2 database administration console.
+- Fixed some bugs.
+
+### 1.3 - 18 Jul 2013
 - Batch updating for issues.
 - Display assigned user on issue list.
 - User icon and Gravatar support.

etc/gitbucket.erd

@@ -23,8 +23,8 @@
       <constraint>
         <height>-1</height>
         <width>-1</width>
-        <x>37</x>
-        <y>36</y>
+        <x>33</x>
+        <y>18</y>
       </constraint>
       <sourceConnections/>
       <targetConnections>
@@ -51,8 +51,8 @@
             <constraint>
               <height>-1</height>
               <width>-1</width>
-              <x>751</x>
-              <y>47</y>
+              <x>723</x>
+              <y>138</y>
             </constraint>
             <sourceConnections>
               <net.java.amateras.db.visual.model.ForeignKeyModel>
@@ -79,8 +79,8 @@
                   <constraint>
                     <height>-1</height>
                     <width>-1</width>
-                    <x>882</x>
-                    <y>239</y>
+                    <x>1182</x>
+                    <y>339</y>
                   </constraint>
                   <sourceConnections/>
                   <targetConnections>
@@ -108,8 +108,8 @@
                         <constraint>
                           <height>-1</height>
                           <width>-1</width>
-                          <x>940</x>
-                          <y>615</y>
+                          <x>1301</x>
+                          <y>836</y>
                         </constraint>
                         <sourceConnections>
                           <net.java.amateras.db.visual.model.ForeignKeyModel reference="../../.."/>
@@ -138,8 +138,8 @@
                               <constraint>
                                 <height>-1</height>
                                 <width>-1</width>
-                                <x>420</x>
-                                <y>758</y>
+                                <x>684</x>
+                                <y>858</y>
                               </constraint>
                               <sourceConnections>
                                 <net.java.amateras.db.visual.model.ForeignKeyModel reference="../../.."/>
@@ -167,8 +167,8 @@
                                     <constraint>
                                       <height>-1</height>
                                       <width>-1</width>
-                                      <x>307</x>
-                                      <y>356</y>
+                                      <x>293</x>
+                                      <y>478</y>
                                     </constraint>
                                     <sourceConnections>
                                       <net.java.amateras.db.visual.model.ForeignKeyModel>
@@ -210,8 +210,8 @@
                                           <constraint>
                                             <height>-1</height>
                                             <width>-1</width>
-                                            <x>641</x>
-                                            <y>569</y>
+                                            <x>875</x>
+                                            <y>677</y>
                                           </constraint>
                                           <sourceConnections>
                                             <net.java.amateras.db.visual.model.ForeignKeyModel>
@@ -283,9 +283,14 @@
                                               <defaultValue></defaultValue>
                                             </net.java.amateras.db.visual.model.ColumnModel>
                                             <net.java.amateras.db.visual.model.ColumnModel>
-                                              <columnName>MILESTONE_NAME</columnName>
-                                              <logicalName>Milestone Name</logicalName>
-                                              <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../net.java.amateras.db.visual.model.ColumnModel/columnType"/>
+                                              <columnName>TITLE</columnName>
+                                              <logicalName>Title</logicalName>
+                                              <columnType class="net.java.amateras.db.dialect.ColumnType">
+                                                <name>VARCHAR</name>
+                                                <logicalName>文字列</logicalName>
+                                                <supportSize>true</supportSize>
+                                                <type>12</type>
+                                              </columnType>
                                               <size>100</size>
                                               <notNull>true</notNull>
                                               <primaryKey>false</primaryKey>
@@ -293,6 +298,49 @@
                                               <autoIncrement>false</autoIncrement>
                                               <defaultValue></defaultValue>
                                             </net.java.amateras.db.visual.model.ColumnModel>
+                                            <net.java.amateras.db.visual.model.ColumnModel>
+                                              <columnName>DESCRIPTION</columnName>
+                                              <logicalName>Description</logicalName>
+                                              <columnType class="net.java.amateras.db.dialect.ColumnType">
+                                                <name>TEXT</name>
+                                                <logicalName>文字列</logicalName>
+                                                <supportSize>true</supportSize>
+                                                <type>2005</type>
+                                              </columnType>
+                                              <size></size>
+                                              <notNull>false</notNull>
+                                              <primaryKey>false</primaryKey>
+                                              <description></description>
+                                              <autoIncrement>false</autoIncrement>
+                                              <defaultValue></defaultValue>
+                                            </net.java.amateras.db.visual.model.ColumnModel>
+                                            <net.java.amateras.db.visual.model.ColumnModel>
+                                              <columnName>DUE_DATE</columnName>
+                                              <logicalName>Due Date</logicalName>
+                                              <columnType class="net.java.amateras.db.dialect.ColumnType">
+                                                <name>TIMESTAMP</name>
+                                                <logicalName>日時</logicalName>
+                                                <supportSize>false</supportSize>
+                                                <type>93</type>
+                                              </columnType>
+                                              <size>10</size>
+                                              <notNull>false</notNull>
+                                              <primaryKey>false</primaryKey>
+                                              <description></description>
+                                              <autoIncrement>false</autoIncrement>
+                                              <defaultValue></defaultValue>
+                                            </net.java.amateras.db.visual.model.ColumnModel>
+                                            <net.java.amateras.db.visual.model.ColumnModel>
+                                              <columnName>CLOSED_DATE</columnName>
+                                              <logicalName>Closed Date</logicalName>
+                                              <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../net.java.amateras.db.visual.model.ColumnModel[6]/columnType"/>
+                                              <size>10</size>
+                                              <notNull>false</notNull>
+                                              <primaryKey>false</primaryKey>
+                                              <description></description>
+                                              <autoIncrement>false</autoIncrement>
+                                              <defaultValue></defaultValue>
+                                            </net.java.amateras.db.visual.model.ColumnModel>
                                           </columns>
                                           <indices/>
                                           <backgroundColor>
@@ -350,6 +398,36 @@
                                           </entry>
                                         </references>
                                       </net.java.amateras.db.visual.model.ForeignKeyModel>
+                                      <net.java.amateras.db.visual.model.ForeignKeyModel>
+                                        <listeners serialization="custom">
+                                          <java.beans.PropertyChangeSupport>
+                                            <default>
+                                              <source class="net.java.amateras.db.visual.model.ForeignKeyModel" reference="../../../.."/>
+                                              <propertyChangeSupportSerializedDataVersion>2</propertyChangeSupportSerializedDataVersion>
+                                            </default>
+                                            <null/>
+                                          </java.beans.PropertyChangeSupport>
+                                        </listeners>
+                                        <source class="net.java.amateras.db.visual.model.TableModel" reference="../../.."/>
+                                        <target class="net.java.amateras.db.visual.model.TableModel" reference="../../../../../../../../../../../../../../../../../.."/>
+                                        <foreignKeyName>ISSUE_FK_2</foreignKeyName>
+                                        <references>
+                                          <entry>
+                                            <net.java.amateras.db.visual.model.ColumnModel reference="../../../../net.java.amateras.db.visual.model.ForeignKeyModel[3]/references/entry/net.java.amateras.db.visual.model.ColumnModel"/>
+                                            <net.java.amateras.db.visual.model.ColumnModel>
+                                              <columnName>ASSIGNED_USER_NAME</columnName>
+                                              <logicalName>Assinged User Name</logicalName>
+                                              <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+                                              <size>100</size>
+                                              <notNull>false</notNull>
+                                              <primaryKey>false</primaryKey>
+                                              <description></description>
+                                              <autoIncrement>false</autoIncrement>
+                                              <defaultValue></defaultValue>
+                                            </net.java.amateras.db.visual.model.ColumnModel>
+                                          </entry>
+                                        </references>
+                                      </net.java.amateras.db.visual.model.ForeignKeyModel>
                                     </sourceConnections>
                                     <targetConnections>
                                       <net.java.amateras.db.visual.model.ForeignKeyModel>
@@ -375,8 +453,8 @@
                                           <constraint>
                                             <height>-1</height>
                                             <width>-1</width>
-                                            <x>26</x>
-                                            <y>660</y>
+                                            <x>18</x>
+                                            <y>776</y>
                                           </constraint>
                                           <sourceConnections>
                                             <net.java.amateras.db.visual.model.ForeignKeyModel reference="../../.."/>
@@ -462,6 +540,22 @@
                                               <autoIncrement>true</autoIncrement>
                                               <defaultValue></defaultValue>
                                             </net.java.amateras.db.visual.model.ColumnModel>
+                                            <net.java.amateras.db.visual.model.ColumnModel>
+                                              <columnName>ACTION</columnName>
+                                              <logicalName>Action</logicalName>
+                                              <columnType class="net.java.amateras.db.dialect.ColumnType">
+                                                <name>VARCHAR</name>
+                                                <logicalName>文字列</logicalName>
+                                                <supportSize>true</supportSize>
+                                                <type>12</type>
+                                              </columnType>
+                                              <size>20</size>
+                                              <notNull>true</notNull>
+                                              <primaryKey>false</primaryKey>
+                                              <description>Expand to VARCHAR(20) from VARCHAR(10) in 1.3</description>
+                                              <autoIncrement>false</autoIncrement>
+                                              <defaultValue></defaultValue>
+                                            </net.java.amateras.db.visual.model.ColumnModel>
                                             <net.java.amateras.db.visual.model.ColumnModel reference="../../sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/references/entry/net.java.amateras.db.visual.model.ColumnModel[2]"/>
                                             <net.java.amateras.db.visual.model.ColumnModel>
                                               <columnName>CONTENT</columnName>
@@ -498,7 +592,7 @@
                                             <net.java.amateras.db.visual.model.ColumnModel>
                                               <columnName>UPDATED_DATE</columnName>
                                               <logicalName>Updated Date</logicalName>
-                                              <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../net.java.amateras.db.visual.model.ColumnModel[7]/columnType"/>
+                                              <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../net.java.amateras.db.visual.model.ColumnModel[8]/columnType"/>
                                               <size>10</size>
                                               <notNull>true</notNull>
                                               <primaryKey>false</primaryKey>
@@ -572,10 +666,11 @@
                                         <autoIncrement>false</autoIncrement>
                                         <defaultValue></defaultValue>
                                       </net.java.amateras.db.visual.model.ColumnModel>
+                                      <net.java.amateras.db.visual.model.ColumnModel reference="../../sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[4]/references/entry/net.java.amateras.db.visual.model.ColumnModel[2]"/>
                                       <net.java.amateras.db.visual.model.ColumnModel>
                                         <columnName>TITLE</columnName>
                                         <logicalName>Title</logicalName>
-                                        <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/columns/net.java.amateras.db.visual.model.ColumnModel[6]/columnType"/>
+                                        <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/columns/net.java.amateras.db.visual.model.ColumnModel[7]/columnType"/>
                                         <size></size>
                                         <notNull>true</notNull>
                                         <primaryKey>false</primaryKey>
@@ -586,7 +681,7 @@
                                       <net.java.amateras.db.visual.model.ColumnModel>
                                         <columnName>CONTENT</columnName>
                                         <logicalName>Content</logicalName>
-                                        <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/columns/net.java.amateras.db.visual.model.ColumnModel[6]/columnType"/>
+                                        <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/columns/net.java.amateras.db.visual.model.ColumnModel[7]/columnType"/>
                                         <size></size>
                                         <notNull>true</notNull>
                                         <primaryKey>false</primaryKey>
@@ -597,7 +692,7 @@
                                       <net.java.amateras.db.visual.model.ColumnModel>
                                         <columnName>REGISTERED_DATE</columnName>
                                         <logicalName>Registered Date</logicalName>
-                                        <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/columns/net.java.amateras.db.visual.model.ColumnModel[7]/columnType"/>
+                                        <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/columns/net.java.amateras.db.visual.model.ColumnModel[8]/columnType"/>
                                         <size>10</size>
                                         <notNull>true</notNull>
                                         <primaryKey>false</primaryKey>
@@ -608,7 +703,7 @@
                                       <net.java.amateras.db.visual.model.ColumnModel>
                                         <columnName>UPDATED_DATE</columnName>
                                         <logicalName>Updated Date</logicalName>
-                                        <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/columns/net.java.amateras.db.visual.model.ColumnModel[7]/columnType"/>
+                                        <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/columns/net.java.amateras.db.visual.model.ColumnModel[8]/columnType"/>
                                         <size>10</size>
                                         <notNull>true</notNull>
                                         <primaryKey>false</primaryKey>
@@ -801,8 +896,8 @@
                         <constraint>
                           <height>-1</height>
                           <width>-1</width>
-                          <x>388</x>
-                          <y>166</y>
+                          <x>481</x>
+                          <y>361</y>
                         </constraint>
                         <sourceConnections>
                           <net.java.amateras.db.visual.model.ForeignKeyModel reference="../../.."/>
@@ -862,6 +957,250 @@
                     </net.java.amateras.db.visual.model.ForeignKeyModel>
                     <net.java.amateras.db.visual.model.ForeignKeyModel reference="../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel"/>
                     <net.java.amateras.db.visual.model.ForeignKeyModel reference="../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel"/>
+                    <net.java.amateras.db.visual.model.ForeignKeyModel>
+                      <listeners serialization="custom">
+                        <java.beans.PropertyChangeSupport>
+                          <default>
+                            <source class="net.java.amateras.db.visual.model.ForeignKeyModel" reference="../../../.."/>
+                            <propertyChangeSupportSerializedDataVersion>2</propertyChangeSupportSerializedDataVersion>
+                          </default>
+                          <null/>
+                        </java.beans.PropertyChangeSupport>
+                      </listeners>
+                      <source class="net.java.amateras.db.visual.model.TableModel">
+                        <listeners serialization="custom">
+                          <java.beans.PropertyChangeSupport>
+                            <default>
+                              <source class="net.java.amateras.db.visual.model.TableModel" reference="../../../.."/>
+                              <propertyChangeSupportSerializedDataVersion>2</propertyChangeSupportSerializedDataVersion>
+                            </default>
+                            <null/>
+                          </java.beans.PropertyChangeSupport>
+                        </listeners>
+                        <constraint>
+                          <height>-1</height>
+                          <width>-1</width>
+                          <x>1199</x>
+                          <y>25</y>
+                        </constraint>
+                        <sourceConnections>
+                          <net.java.amateras.db.visual.model.ForeignKeyModel reference="../../.."/>
+                          <net.java.amateras.db.visual.model.ForeignKeyModel>
+                            <listeners serialization="custom">
+                              <java.beans.PropertyChangeSupport>
+                                <default>
+                                  <source class="net.java.amateras.db.visual.model.ForeignKeyModel" reference="../../../.."/>
+                                  <propertyChangeSupportSerializedDataVersion>2</propertyChangeSupportSerializedDataVersion>
+                                </default>
+                                <null/>
+                              </java.beans.PropertyChangeSupport>
+                            </listeners>
+                            <source class="net.java.amateras.db.visual.model.TableModel" reference="../../.."/>
+                            <target class="net.java.amateras.db.visual.model.TableModel" reference="../../../../../../../../../../../.."/>
+                            <foreignKeyName>ACTIVITY_FK_2</foreignKeyName>
+                            <references>
+                              <entry>
+                                <net.java.amateras.db.visual.model.ColumnModel reference="../../../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[3]/references/entry/net.java.amateras.db.visual.model.ColumnModel"/>
+                                <net.java.amateras.db.visual.model.ColumnModel>
+                                  <columnName>ACTIVITY_USER_NAME</columnName>
+                                  <logicalName>Activity User Name</logicalName>
+                                  <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+                                  <size>100</size>
+                                  <notNull>true</notNull>
+                                  <primaryKey>false</primaryKey>
+                                  <description></description>
+                                  <autoIncrement>false</autoIncrement>
+                                  <defaultValue></defaultValue>
+                                </net.java.amateras.db.visual.model.ColumnModel>
+                              </entry>
+                            </references>
+                          </net.java.amateras.db.visual.model.ForeignKeyModel>
+                        </sourceConnections>
+                        <targetConnections/>
+                        <error></error>
+                        <linkedPath></linkedPath>
+                        <tableName>ACTIVITY</tableName>
+                        <logicalName>Activity</logicalName>
+                        <description>Since 1.2</description>
+                        <columns>
+                          <net.java.amateras.db.visual.model.ColumnModel>
+                            <columnName>ACTIVITY_ID</columnName>
+                            <logicalName>Activity ID</logicalName>
+                            <columnType class="net.java.amateras.db.dialect.ColumnType">
+                              <name>INT</name>
+                              <logicalName>整数</logicalName>
+                              <supportSize>false</supportSize>
+                              <type>4</type>
+                            </columnType>
+                            <size>10</size>
+                            <notNull>true</notNull>
+                            <primaryKey>true</primaryKey>
+                            <description></description>
+                            <autoIncrement>true</autoIncrement>
+                            <defaultValue></defaultValue>
+                          </net.java.amateras.db.visual.model.ColumnModel>
+                          <net.java.amateras.db.visual.model.ColumnModel>
+                            <columnName>USER_NAME</columnName>
+                            <logicalName>User Name</logicalName>
+                            <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+                            <size>100</size>
+                            <notNull>true</notNull>
+                            <primaryKey>false</primaryKey>
+                            <description></description>
+                            <autoIncrement>false</autoIncrement>
+                            <defaultValue></defaultValue>
+                          </net.java.amateras.db.visual.model.ColumnModel>
+                          <net.java.amateras.db.visual.model.ColumnModel>
+                            <columnName>REPOSITORY_NAME</columnName>
+                            <logicalName>Repository Name</logicalName>
+                            <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+                            <size>100</size>
+                            <notNull>true</notNull>
+                            <primaryKey>false</primaryKey>
+                            <description></description>
+                            <autoIncrement>false</autoIncrement>
+                            <defaultValue></defaultValue>
+                          </net.java.amateras.db.visual.model.ColumnModel>
+                          <net.java.amateras.db.visual.model.ColumnModel reference="../../sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/references/entry/net.java.amateras.db.visual.model.ColumnModel[2]"/>
+                          <net.java.amateras.db.visual.model.ColumnModel>
+                            <columnName>ACTIVITY_TYPE</columnName>
+                            <logicalName>Activity Type</logicalName>
+                            <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+                            <size>100</size>
+                            <notNull>true</notNull>
+                            <primaryKey>false</primaryKey>
+                            <description></description>
+                            <autoIncrement>false</autoIncrement>
+                            <defaultValue></defaultValue>
+                          </net.java.amateras.db.visual.model.ColumnModel>
+                          <net.java.amateras.db.visual.model.ColumnModel>
+                            <columnName>MESSAGE</columnName>
+                            <logicalName>Message</logicalName>
+                            <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[5]/columnType"/>
+                            <size></size>
+                            <notNull>true</notNull>
+                            <primaryKey>false</primaryKey>
+                            <description></description>
+                            <autoIncrement>false</autoIncrement>
+                            <defaultValue></defaultValue>
+                          </net.java.amateras.db.visual.model.ColumnModel>
+                          <net.java.amateras.db.visual.model.ColumnModel>
+                            <columnName>ADDITIONAL_INFO</columnName>
+                            <logicalName>Additional Information</logicalName>
+                            <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[5]/columnType"/>
+                            <size></size>
+                            <notNull>false</notNull>
+                            <primaryKey>false</primaryKey>
+                            <description></description>
+                            <autoIncrement>false</autoIncrement>
+                            <defaultValue></defaultValue>
+                          </net.java.amateras.db.visual.model.ColumnModel>
+                          <net.java.amateras.db.visual.model.ColumnModel>
+                            <columnName>ACTIVITY_DATE</columnName>
+                            <logicalName>Activity Date</logicalName>
+                            <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[6]/columnType"/>
+                            <size>10</size>
+                            <notNull>true</notNull>
+                            <primaryKey>false</primaryKey>
+                            <description></description>
+                            <autoIncrement>false</autoIncrement>
+                            <defaultValue></defaultValue>
+                          </net.java.amateras.db.visual.model.ColumnModel>
+                        </columns>
+                        <indices/>
+                        <backgroundColor>
+                          <red>255</red>
+                          <green>255</green>
+                          <blue>206</blue>
+                        </backgroundColor>
+                        <sql></sql>
+                      </source>
+                      <target class="net.java.amateras.db.visual.model.TableModel" reference="../../.."/>
+                      <foreignKeyName>ACTIVITY_FK_1</foreignKeyName>
+                      <references/>
+                    </net.java.amateras.db.visual.model.ForeignKeyModel>
+                    <net.java.amateras.db.visual.model.ForeignKeyModel>
+                      <listeners serialization="custom">
+                        <java.beans.PropertyChangeSupport>
+                          <default>
+                            <source class="net.java.amateras.db.visual.model.ForeignKeyModel" reference="../../../.."/>
+                            <propertyChangeSupportSerializedDataVersion>2</propertyChangeSupportSerializedDataVersion>
+                          </default>
+                          <null/>
+                        </java.beans.PropertyChangeSupport>
+                      </listeners>
+                      <source class="net.java.amateras.db.visual.model.TableModel">
+                        <listeners serialization="custom">
+                          <java.beans.PropertyChangeSupport>
+                            <default>
+                              <source class="net.java.amateras.db.visual.model.TableModel" reference="../../../.."/>
+                              <propertyChangeSupportSerializedDataVersion>2</propertyChangeSupportSerializedDataVersion>
+                            </default>
+                            <null/>
+                          </java.beans.PropertyChangeSupport>
+                        </listeners>
+                        <constraint>
+                          <height>-1</height>
+                          <width>-1</width>
+                          <x>1451</x>
+                          <y>577</y>
+                        </constraint>
+                        <sourceConnections>
+                          <net.java.amateras.db.visual.model.ForeignKeyModel reference="../../.."/>
+                        </sourceConnections>
+                        <targetConnections/>
+                        <error></error>
+                        <linkedPath></linkedPath>
+                        <tableName>COMMIT_LOG</tableName>
+                        <logicalName>Commit Log</logicalName>
+                        <description>Since 1.2</description>
+                        <columns>
+                          <net.java.amateras.db.visual.model.ColumnModel>
+                            <columnName>USER_NAME</columnName>
+                            <logicalName>User Name</logicalName>
+                            <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+                            <size>100</size>
+                            <notNull>true</notNull>
+                            <primaryKey>true</primaryKey>
+                            <description></description>
+                            <autoIncrement>false</autoIncrement>
+                            <defaultValue></defaultValue>
+                          </net.java.amateras.db.visual.model.ColumnModel>
+                          <net.java.amateras.db.visual.model.ColumnModel>
+                            <columnName>REPOSITORY_NAME</columnName>
+                            <logicalName>Repository Name</logicalName>
+                            <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+                            <size>100</size>
+                            <notNull>true</notNull>
+                            <primaryKey>true</primaryKey>
+                            <description></description>
+                            <autoIncrement>false</autoIncrement>
+                            <defaultValue></defaultValue>
+                          </net.java.amateras.db.visual.model.ColumnModel>
+                          <net.java.amateras.db.visual.model.ColumnModel>
+                            <columnName>COMMIT_ID</columnName>
+                            <logicalName>Commit ID</logicalName>
+                            <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+                            <size>40</size>
+                            <notNull>true</notNull>
+                            <primaryKey>true</primaryKey>
+                            <description></description>
+                            <autoIncrement>false</autoIncrement>
+                            <defaultValue></defaultValue>
+                          </net.java.amateras.db.visual.model.ColumnModel>
+                        </columns>
+                        <indices/>
+                        <backgroundColor>
+                          <red>255</red>
+                          <green>255</green>
+                          <blue>206</blue>
+                        </backgroundColor>
+                        <sql></sql>
+                      </source>
+                      <target class="net.java.amateras.db.visual.model.TableModel" reference="../../.."/>
+                      <foreignKeyName>COMMIT_LOG_FK_1</foreignKeyName>
+                      <references/>
+                    </net.java.amateras.db.visual.model.ForeignKeyModel>
                   </targetConnections>
                   <error></error>
                   <linkedPath></linkedPath>
@@ -1062,6 +1401,100 @@
         </net.java.amateras.db.visual.model.ForeignKeyModel>
         <net.java.amateras.db.visual.model.ForeignKeyModel reference="../net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[3]"/>
         <net.java.amateras.db.visual.model.ForeignKeyModel reference="../net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]"/>
+        <net.java.amateras.db.visual.model.ForeignKeyModel reference="../net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[6]/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]"/>
+        <net.java.amateras.db.visual.model.ForeignKeyModel reference="../net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[4]"/>
+        <net.java.amateras.db.visual.model.ForeignKeyModel>
+          <listeners serialization="custom">
+            <java.beans.PropertyChangeSupport>
+              <default>
+                <source class="net.java.amateras.db.visual.model.ForeignKeyModel" reference="../../../.."/>
+                <propertyChangeSupportSerializedDataVersion>2</propertyChangeSupportSerializedDataVersion>
+              </default>
+              <null/>
+            </java.beans.PropertyChangeSupport>
+          </listeners>
+          <source class="net.java.amateras.db.visual.model.TableModel">
+            <listeners serialization="custom">
+              <java.beans.PropertyChangeSupport>
+                <default>
+                  <source class="net.java.amateras.db.visual.model.TableModel" reference="../../../.."/>
+                  <propertyChangeSupportSerializedDataVersion>2</propertyChangeSupportSerializedDataVersion>
+                </default>
+                <null/>
+              </java.beans.PropertyChangeSupport>
+            </listeners>
+            <constraint>
+              <height>-1</height>
+              <width>-1</width>
+              <x>432</x>
+              <y>240</y>
+            </constraint>
+            <sourceConnections>
+              <net.java.amateras.db.visual.model.ForeignKeyModel reference="../../.."/>
+              <net.java.amateras.db.visual.model.ForeignKeyModel>
+                <listeners serialization="custom">
+                  <java.beans.PropertyChangeSupport>
+                    <default>
+                      <source class="net.java.amateras.db.visual.model.ForeignKeyModel" reference="../../../.."/>
+                      <propertyChangeSupportSerializedDataVersion>2</propertyChangeSupportSerializedDataVersion>
+                    </default>
+                    <null/>
+                  </java.beans.PropertyChangeSupport>
+                </listeners>
+                <source class="net.java.amateras.db.visual.model.TableModel" reference="../../.."/>
+                <target class="net.java.amateras.db.visual.model.TableModel" reference="../../../../../.."/>
+                <foreignKeyName>GROUP_MEMBER_FK_2</foreignKeyName>
+                <references/>
+              </net.java.amateras.db.visual.model.ForeignKeyModel>
+            </sourceConnections>
+            <targetConnections/>
+            <error></error>
+            <linkedPath></linkedPath>
+            <tableName>GROUP_MEMBER</tableName>
+            <logicalName>Group Member</logicalName>
+            <description>Since 1.4</description>
+            <columns>
+              <net.java.amateras.db.visual.model.ColumnModel>
+                <columnName>GROUP_NAME</columnName>
+                <logicalName>Group Name</logicalName>
+                <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+                <size>100</size>
+                <notNull>true</notNull>
+                <primaryKey>true</primaryKey>
+                <description></description>
+                <autoIncrement>false</autoIncrement>
+                <defaultValue></defaultValue>
+              </net.java.amateras.db.visual.model.ColumnModel>
+              <net.java.amateras.db.visual.model.ColumnModel>
+                <columnName>USER_NAME</columnName>
+                <logicalName>User Name</logicalName>
+                <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../../net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+                <size>100</size>
+                <notNull>true</notNull>
+                <primaryKey>true</primaryKey>
+                <description></description>
+                <autoIncrement>false</autoIncrement>
+                <defaultValue></defaultValue>
+              </net.java.amateras.db.visual.model.ColumnModel>
+            </columns>
+            <indices/>
+            <backgroundColor>
+              <red>255</red>
+              <green>255</green>
+              <blue>206</blue>
+            </backgroundColor>
+            <sql></sql>
+          </source>
+          <target class="net.java.amateras.db.visual.model.TableModel" reference="../../.."/>
+          <foreignKeyName>GROUP_MEMBER_FK_1</foreignKeyName>
+          <references>
+            <entry>
+              <net.java.amateras.db.visual.model.ColumnModel reference="../../../../net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[3]/references/entry/net.java.amateras.db.visual.model.ColumnModel"/>
+              <net.java.amateras.db.visual.model.ColumnModel reference="../../../source/columns/net.java.amateras.db.visual.model.ColumnModel"/>
+            </entry>
+          </references>
+        </net.java.amateras.db.visual.model.ForeignKeyModel>
+        <net.java.amateras.db.visual.model.ForeignKeyModel reference="../net.java.amateras.db.visual.model.ForeignKeyModel[6]/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]"/>
       </targetConnections>
       <error></error>
       <linkedPath></linkedPath>
@@ -1089,8 +1522,8 @@
         <net.java.amateras.db.visual.model.ColumnModel>
           <columnName>PASSWORD</columnName>
           <logicalName>Password</logicalName>
-          <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../net.java.amateras.db.visual.model.ColumnModel[2]/columnType"/>
-          <size>20</size>
+          <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/columns/net.java.amateras.db.visual.model.ColumnModel[4]/columnType"/>
+          <size>40</size>
           <notNull>true</notNull>
           <primaryKey>false</primaryKey>
           <description></description>
@@ -1098,18 +1531,18 @@
           <defaultValue></defaultValue>
         </net.java.amateras.db.visual.model.ColumnModel>
         <net.java.amateras.db.visual.model.ColumnModel>
-          <columnName>USER_TYPE</columnName>
-          <logicalName>User Type</logicalName>
+          <columnName>ADMINISTRATOR</columnName>
+          <logicalName>Administrator</logicalName>
           <columnType class="net.java.amateras.db.dialect.ColumnType">
-            <name>INT</name>
-            <logicalName>整数</logicalName>
+            <name>BOOLEAN</name>
+            <logicalName>真偽値</logicalName>
             <supportSize>false</supportSize>
-            <type>4</type>
+            <type>16</type>
           </columnType>
           <size>10</size>
           <notNull>true</notNull>
           <primaryKey>false</primaryKey>
-          <description>0:Normal 1:Administrator</description>
+          <description></description>
           <autoIncrement>false</autoIncrement>
           <defaultValue>0</defaultValue>
         </net.java.amateras.db.visual.model.ColumnModel>
@@ -1157,6 +1590,33 @@
           <autoIncrement>false</autoIncrement>
           <defaultValue></defaultValue>
         </net.java.amateras.db.visual.model.ColumnModel>
+        <net.java.amateras.db.visual.model.ColumnModel>
+          <columnName>IMAGE</columnName>
+          <logicalName>Image</logicalName>
+          <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/columns/net.java.amateras.db.visual.model.ColumnModel[5]/columnType"/>
+          <size>100</size>
+          <notNull>false</notNull>
+          <primaryKey>false</primaryKey>
+          <description>Since 1.3</description>
+          <autoIncrement>false</autoIncrement>
+          <defaultValue></defaultValue>
+        </net.java.amateras.db.visual.model.ColumnModel>
+        <net.java.amateras.db.visual.model.ColumnModel>
+          <columnName>GROUP_ACCOUNT</columnName>
+          <logicalName>Group Account</logicalName>
+          <columnType class="net.java.amateras.db.dialect.ColumnType">
+            <name>BOOLEAN</name>
+            <logicalName>真偽値</logicalName>
+            <supportSize>false</supportSize>
+            <type>16</type>
+          </columnType>
+          <size>10</size>
+          <notNull>true</notNull>
+          <primaryKey>false</primaryKey>
+          <description>Since 1.4</description>
+          <autoIncrement>false</autoIncrement>
+          <defaultValue>FALSE</defaultValue>
+        </net.java.amateras.db.visual.model.ColumnModel>
       </columns>
       <indices>
         <net.java.amateras.db.visual.model.IndexModel>
@@ -1184,6 +1644,91 @@
     <net.java.amateras.db.visual.model.TableModel reference="../net.java.amateras.db.visual.model.TableModel/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target"/>
     <net.java.amateras.db.visual.model.TableModel reference="../net.java.amateras.db.visual.model.TableModel/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source"/>
     <net.java.amateras.db.visual.model.TableModel reference="../net.java.amateras.db.visual.model.TableModel/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[3]/source"/>
+    <net.java.amateras.db.visual.model.TableModel reference="../net.java.amateras.db.visual.model.TableModel/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[6]/source"/>
+    <net.java.amateras.db.visual.model.TableModel reference="../net.java.amateras.db.visual.model.TableModel/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[7]/source"/>
+    <net.java.amateras.db.visual.model.TableModel reference="../net.java.amateras.db.visual.model.TableModel/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[6]/source"/>
+    <net.java.amateras.db.visual.model.TableModel>
+      <listeners serialization="custom">
+        <java.beans.PropertyChangeSupport>
+          <default>
+            <source class="net.java.amateras.db.visual.model.TableModel" reference="../../../.."/>
+            <propertyChangeSupportSerializedDataVersion>2</propertyChangeSupportSerializedDataVersion>
+          </default>
+          <null/>
+        </java.beans.PropertyChangeSupport>
+      </listeners>
+      <constraint>
+        <height>-1</height>
+        <width>-1</width>
+        <x>410</x>
+        <y>860</y>
+      </constraint>
+      <sourceConnections/>
+      <targetConnections/>
+      <error></error>
+      <linkedPath></linkedPath>
+      <tableName>ISSUE_OUTLINE_VIEW</tableName>
+      <logicalName>Issue Outline View</logicalName>
+      <description>Since 1.4</description>
+      <columns>
+        <net.java.amateras.db.visual.model.ColumnModel>
+          <columnName>USER_NAME</columnName>
+          <logicalName>User Name</logicalName>
+          <columnType class="net.java.amateras.db.dialect.ColumnType" reference="../../../../net.java.amateras.db.visual.model.TableModel/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/source/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/sourceConnections/net.java.amateras.db.visual.model.ForeignKeyModel[2]/target/targetConnections/net.java.amateras.db.visual.model.ForeignKeyModel/source/columns/net.java.amateras.db.visual.model.ColumnModel[5]/columnType"/>
+          <size>100</size>
+          <notNull>false</notNull>
+          <primaryKey>false</primaryKey>
+          <description></description>
+          <autoIncrement>false</autoIncrement>
+          <defaultValue></defaultValue>
+        </net.java.amateras.db.visual.model.ColumnModel>
+        <net.java.amateras.db.visual.model.ColumnModel>
+          <columnName>REPOSITORY_NAME</columnName>
+          <logicalName>Repository Name</logicalName>
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project/build.scala

@@ -2,6 +2,7 @@ import sbt._
 import Keys._
 import org.scalatra.sbt._
 import org.scalatra.sbt.PluginKeys._
+import sbt.ScalaVersion
 import twirl.sbt.TwirlPlugin._
 import com.typesafe.sbteclipse.plugin.EclipsePlugin.EclipseKeys
 
@@ -10,7 +11,7 @@ object MyBuild extends Build {
   val Name = "gitbucket"
   val Version = "0.0.1"
   val ScalaVersion = "2.10.1"
-  val ScalatraVersion = "2.2.0"
+  val ScalatraVersion = "2.2.1"
 
   lazy val project = Project (
     "gitbucket",
@@ -20,18 +21,23 @@ object MyBuild extends Build {
       name := Name,
       version := Version,
       scalaVersion := ScalaVersion,
-      resolvers += Classpaths.typesafeReleases,
+      resolvers ++= Seq(
+        Classpaths.typesafeReleases,
+        "amateras-repo" at "http://amateras.sourceforge.jp/mvn/"
+      ),
       libraryDependencies ++= Seq(
         "org.eclipse.jgit" % "org.eclipse.jgit.http.server" % "3.0.0.201306101825-r",
-        "org.apache.commons" % "commons-io" % "1.3.2",
         "org.scalatra" %% "scalatra" % ScalatraVersion,
         "org.scalatra" %% "scalatra-specs2" % ScalatraVersion % "test",
         "org.scalatra" %% "scalatra-json" % ScalatraVersion,
         "org.json4s" %% "json4s-jackson" % "3.2.4",
+        "jp.sf.amateras" %% "scalatra-forms" % "0.0.2",
         "commons-io" % "commons-io" % "2.4",
         "org.pegdown" % "pegdown" % "1.3.0",
         "org.apache.commons" % "commons-compress" % "1.5",
+        "org.apache.commons" % "commons-email" % "1.3.1",
         "com.typesafe.slick" %% "slick" % "1.0.1",
+        "com.novell.ldap" % "jldap" % "2009-10-07",
         "com.h2database" % "h2" % "1.3.171",
         "ch.qos.logback" % "logback-classic" % "1.0.6" % "runtime",
         "org.eclipse.jetty" % "jetty-webapp" % "8.1.8.v20121106" % "container",

project/plugins.sbt

@@ -1,7 +1,7 @@
-addSbtPlugin("com.typesafe.sbteclipse" % "sbteclipse-plugin" % "2.1.2")
+addSbtPlugin("com.typesafe.sbteclipse" % "sbteclipse-plugin" % "2.2.0")
 
-addSbtPlugin("com.github.mpeltonen" % "sbt-idea" % "1.2.0")
+addSbtPlugin("com.github.mpeltonen" % "sbt-idea" % "1.5.1")
 
-addSbtPlugin("org.scalatra.sbt" % "scalatra-sbt" % "0.2.0")
+addSbtPlugin("org.scalatra.sbt" % "scalatra-sbt" % "0.3.0")
 
 addSbtPlugin("io.spray" % "sbt-twirl" % "0.6.1")

sbt.sh

@@ -0,0 +1 @@
+java -XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256m -Xmx512M -Xss2M -jar `dirname $0`/sbt-launch-0.12.3.jar "$@"

src/main/resources/update/1_4.sql

@@ -0,0 +1,24 @@
+CREATE TABLE GROUP_MEMBER(
+  GROUP_NAME VARCHAR(100) NOT NULL,
+  USER_NAME  VARCHAR(100) NOT NULL
+);
+
+ALTER TABLE GROUP_MEMBER ADD CONSTRAINT IDX_GROUP_MEMBER_PK PRIMARY KEY (GROUP_NAME, USER_NAME);
+ALTER TABLE GROUP_MEMBER ADD CONSTRAINT IDX_GROUP_MEMBER_FK0 FOREIGN KEY (GROUP_NAME) REFERENCES ACCOUNT (USER_NAME);
+ALTER TABLE GROUP_MEMBER ADD CONSTRAINT IDX_GROUP_MEMBER_FK1 FOREIGN KEY (USER_NAME) REFERENCES ACCOUNT (USER_NAME);
+
+ALTER TABLE ACCOUNT ADD COLUMN GROUP_ACCOUNT BOOLEAN NOT NULL DEFAULT FALSE;
+
+CREATE OR REPLACE VIEW ISSUE_OUTLINE_VIEW AS
+ SELECT
+   A.USER_NAME,
+   A.REPOSITORY_NAME,
+   A.ISSUE_ID,
+   NVL(B.COMMENT_COUNT, 0) AS COMMENT_COUNT
+ FROM ISSUE A
+ LEFT OUTER JOIN (
+   SELECT USER_NAME, REPOSITORY_NAME, ISSUE_ID, COUNT(COMMENT_ID) AS COMMENT_COUNT FROM ISSUE_COMMENT
+   WHERE ACTION IN ('comment', 'close_comment', 'reopen_comment')
+   GROUP BY USER_NAME, REPOSITORY_NAME, ISSUE_ID
+ ) B
+ ON (A.USER_NAME = B.USER_NAME AND A.REPOSITORY_NAME = B.REPOSITORY_NAME AND A.ISSUE_ID = B.ISSUE_ID);

src/main/resources/update/1_5.sql

@@ -0,0 +1,21 @@
+ALTER TABLE REPOSITORY ADD COLUMN ORIGIN_USER_NAME VARCHAR(100);
+ALTER TABLE REPOSITORY ADD COLUMN ORIGIN_REPOSITORY_NAME VARCHAR(100);
+ALTER TABLE REPOSITORY ADD COLUMN PARENT_USER_NAME VARCHAR(100);
+ALTER TABLE REPOSITORY ADD COLUMN PARENT_REPOSITORY_NAME VARCHAR(100);
+
+CREATE TABLE PULL_REQUEST(
+		USER_NAME VARCHAR(100) NOT NULL,
+		REPOSITORY_NAME VARCHAR(100) NOT NULL,
+		ISSUE_ID INT NOT NULL,
+		BRANCH VARCHAR(100) NOT NULL,
+		REQUEST_USER_NAME VARCHAR(100) NOT NULL,
+		REQUEST_REPOSITORY_NAME VARCHAR(100) NOT NULL,
+		REQUEST_BRANCH VARCHAR(100) NOT NULL,
+		COMMIT_ID_FROM VARCHAR(40) NOT NULL,
+		COMMIT_ID_TO VARCHAR(40) NOT NULL
+);
+
+ALTER TABLE PULL_REQUEST ADD CONSTRAINT IDX_PULL_REQUEST_PK PRIMARY KEY (USER_NAME, REPOSITORY_NAME, ISSUE_ID);
+ALTER TABLE PULL_REQUEST ADD CONSTRAINT IDX_PULL_REQUEST_FK0 FOREIGN KEY (USER_NAME, REPOSITORY_NAME, ISSUE_ID) REFERENCES ISSUE (USER_NAME, REPOSITORY_NAME, ISSUE_ID);
+
+ALTER TABLE ISSUE ADD COLUMN PULL_REQUEST BOOLEAN NOT NULL DEFAULT FALSE;

src/main/scala/ScalatraBootstrap.scala

@@ -5,8 +5,10 @@ import javax.servlet._
 class ScalatraBootstrap extends LifeCycle {
   override def init(context: ServletContext) {
     context.mount(new IndexController, "/")
+    context.mount(new SearchController, "/")
     context.mount(new FileUploadController, "/upload")
     context.mount(new SignInController, "/*")
+    context.mount(new DashboardController, "/*")
     context.mount(new UserManagementController, "/*")
     context.mount(new SystemSettingsController, "/*")
     context.mount(new CreateRepositoryController, "/*")
@@ -16,6 +18,7 @@ class ScalatraBootstrap extends LifeCycle {
     context.mount(new LabelsController, "/*")
     context.mount(new MilestonesController, "/*")
     context.mount(new IssuesController, "/*")
+    context.mount(new PullRequestsController, "/*")
     context.mount(new RepositorySettingsController, "/*")
 
     val dir = new java.io.File(_root_.util.Directory.GitBucketHome)

src/main/scala/app/AccountController.scala

@@ -1,11 +1,10 @@
 package app
 
 import service._
-import util.{FileUtil, FileUploadUtil, OneselfAuthenticator}
+import util.{FileUtil, OneselfAuthenticator}
 import util.StringUtil._
 import util.Directory._
 import jp.sf.amateras.scalatra.forms._
-import org.apache.commons.io.FileUtils
 import org.scalatra.FlashMapSupport
 
 class AccountController extends AccountControllerBase
@@ -43,12 +42,23 @@ trait AccountControllerBase extends AccountManagementControllerBase with FlashMa
    */
   get("/:userName") {
     val userName = params("userName")
-    getAccountByUserName(userName).map { x =>
+    getAccountByUserName(userName).map { account =>
       params.getOrElse("tab", "repositories") match {
         // Public Activity
-        case "activity" => account.html.activity(x, getActivitiesByUser(userName, true))
+        case "activity" =>
+          _root_.account.html.activity(account,
+            if(account.isGroupAccount) Nil else getGroupsByUserName(userName),
+            getActivitiesByUser(userName, true))
+
+        // Members
+        case "members" if(account.isGroupAccount) =>
+          _root_.account.html.members(account, getGroupMembers(account.userName))
+
         // Repositories
-        case _ => account.html.repositories(x, getVisibleRepositories(userName, baseUrl, context.loginAccount.map(_.userName)))
+        case _ =>
+          _root_.account.html.repositories(account,
+            if(account.isGroupAccount) Nil else getGroupsByUserName(userName),
+            getVisibleRepositories(context.loginAccount, baseUrl, Some(userName)))
       }
     } getOrElse NotFound
   }

src/main/scala/app/ControllerBase.scala

@@ -1,7 +1,7 @@
 package app
 
 import _root_.util.Directory._
-import _root_.util.{FileUploadUtil, FileUtil, Validations}
+import _root_.util.{FileUtil, Validations}
 import org.scalatra._
 import org.scalatra.json._
 import org.json4s._
@@ -10,7 +10,9 @@ import org.apache.commons.io.FileUtils
 import model.Account
 import scala.Some
 import service.AccountService
-import javax.servlet.http.HttpServletRequest
+import javax.servlet.http.{HttpServletResponse, HttpSession, HttpServletRequest}
+import java.text.SimpleDateFormat
+import javax.servlet.{FilterChain, ServletResponse, ServletRequest}
 
 /**
  * Provides generic features for controller implementations.
@@ -20,6 +22,36 @@ abstract class ControllerBase extends ScalatraFilter
 
   implicit val jsonFormats = DefaultFormats
 
+  // Don't set content type via Accept header.
+  override def format(implicit request: HttpServletRequest) = ""
+
+  override def doFilter(request: ServletRequest, response: ServletResponse, chain: FilterChain) {
+    val httpRequest  = request.asInstanceOf[HttpServletRequest]
+    val httpResponse = response.asInstanceOf[HttpServletResponse]
+    val context      = request.getServletContext.getContextPath
+    val path         = httpRequest.getRequestURI.substring(context.length)
+
+    if(path.startsWith("/console/")){
+      val account = httpRequest.getSession.getAttribute("LOGIN_ACCOUNT").asInstanceOf[Account]
+      if(account == null){
+        // Redirect to login form
+        httpResponse.sendRedirect(context + "/signin?" + path)
+      } else if(account.isAdmin){
+        // H2 Console (administrators only)
+        chain.doFilter(request, response)
+      } else {
+        // Redirect to dashboard
+        httpResponse.sendRedirect(context + "/")
+      }
+    } else if(path.startsWith("/git/")){
+      // Git repository
+      chain.doFilter(request, response)
+    } else {
+      // Scalatra actions
+      super.doFilter(request, response, chain)
+    }
+  }
+
   /**
    * Returns the context object for the request.
    */
@@ -78,7 +110,11 @@ abstract class ControllerBase extends ScalatraFilter
       if(context.loginAccount.isDefined){
         org.scalatra.Unauthorized(redirect("/"))
       } else {
-        org.scalatra.Unauthorized(redirect("/signin?" + currentURL))
+        if(request.getMethod.toUpperCase == "POST"){
+          org.scalatra.Unauthorized(redirect("/signin"))
+        } else {
+          org.scalatra.Unauthorized(redirect("/signin?redirect=" + currentURL))
+        }
       }
     } else {
       org.scalatra.Unauthorized()
@@ -97,6 +133,14 @@ abstract class ControllerBase extends ScalatraFilter
  */
 case class Context(path: String, loginAccount: Option[Account], currentUrl: String, request: HttpServletRequest){
 
+  def redirectUrl = {
+    if(request.getParameter("redirect") != null){
+      request.getParameter("redirect")
+    } else {
+      currentUrl
+    }
+  }
+
   /**
    * Get object from cache.
    *
@@ -116,7 +160,8 @@ case class Context(path: String, loginAccount: Option[Account], currentUrl: Stri
 /**
  * Base trait for controllers which manages account information.
  */
-trait AccountManagementControllerBase extends ControllerBase { self: AccountService =>
+trait AccountManagementControllerBase extends ControllerBase with FileUploadControllerBase {
+  self: AccountService  =>
 
   protected def updateImage(userName: String, fileId: Option[String], clearImage: Boolean): Unit = {
     if(clearImage){
@@ -126,9 +171,9 @@ trait AccountManagementControllerBase extends ControllerBase { self: AccountServ
       }
     } else {
       fileId.map { fileId =>
-        val filename = "avatar." + FileUtil.getExtension(FileUploadUtil.getUploadedFilename(fileId).get)
+        val filename = "avatar." + FileUtil.getExtension(getUploadedFilename(fileId).get)
         FileUtils.moveFile(
-          FileUploadUtil.getTemporaryFile(fileId),
+          getTemporaryFile(fileId),
           new java.io.File(getUserUploadDir(userName), filename)
         )
         updateAvatarImage(userName, Some(filename))
@@ -137,15 +182,45 @@ trait AccountManagementControllerBase extends ControllerBase { self: AccountServ
   }
 
   protected def uniqueUserName: Constraint = new Constraint(){
-    def validate(name: String, value: String): Option[String] =
+    override def validate(name: String, value: String): Option[String] =
       getAccountByUserName(value).map { _ => "User already exists." }
   }
 
   protected def uniqueMailAddress(paramName: String = ""): Constraint = new Constraint(){
-    def validate(name: String, value: String): Option[String] =
+    override def validate(name: String, value: String, params: Map[String, String]): Option[String] =
       getAccountByMailAddress(value)
         .filter { x => if(paramName.isEmpty) true else Some(x.userName) != params.get(paramName) }
         .map    { _ => "Mail address is already registered." }
   }
 
+}
+
+/**
+ * Base trait for controllers which needs file uploading feature.
+ */
+trait FileUploadControllerBase {
+
+  def generateFileId: String =
+    new SimpleDateFormat("yyyyMMddHHmmSSsss").format(new java.util.Date(System.currentTimeMillis))
+
+  def TemporaryDir(implicit session: HttpSession): java.io.File =
+    new java.io.File(GitBucketHome, s"tmp/_upload/${session.getId}")
+
+  def getTemporaryFile(fileId: String)(implicit session: HttpSession): java.io.File =
+    new java.io.File(TemporaryDir, fileId)
+
+  //  def removeTemporaryFile(fileId: String)(implicit session: HttpSession): Unit =
+  //    getTemporaryFile(fileId).delete()
+
+  def removeTemporaryFiles()(implicit session: HttpSession): Unit =
+    FileUtils.deleteDirectory(TemporaryDir)
+
+  def getUploadedFilename(fileId: String)(implicit session: HttpSession): Option[String] = {
+    val filename = Option(session.getAttribute("upload_" + fileId).asInstanceOf[String])
+    if(filename.isDefined){
+      session.removeAttribute("upload_" + fileId)
+    }
+    filename
+  }
+
 }

src/main/scala/app/CreateRepositoryController.scala

@@ -1,107 +1,197 @@
 package app
 
 import util.Directory._
-import util.{JGitUtil, UsersAuthenticator}
+import util._
 import service._
 import java.io.File
 import org.eclipse.jgit.api.Git
-import org.eclipse.jgit.lib._
 import org.apache.commons.io._
 import jp.sf.amateras.scalatra.forms._
+import org.eclipse.jgit.lib.PersonIdent
+import scala.Some
 
 class CreateRepositoryController extends CreateRepositoryControllerBase
   with RepositoryService with AccountService with WikiService with LabelsService with ActivityService
-  with UsersAuthenticator
+  with UsersAuthenticator with ReadableUsersAuthenticator
 
 /**
  * Creates new repository.
  */
 trait CreateRepositoryControllerBase extends ControllerBase {
-  self: RepositoryService with WikiService with LabelsService with ActivityService
-    with UsersAuthenticator =>
+  self: RepositoryService with AccountService with WikiService with LabelsService with ActivityService
+    with UsersAuthenticator with ReadableUsersAuthenticator =>
 
-  case class RepositoryCreationForm(name: String, description: Option[String], isPrivate: Boolean, createReadme: Boolean)
+  case class RepositoryCreationForm(owner: String, name: String, description: Option[String], isPrivate: Boolean, createReadme: Boolean)
 
-  val form = mapping(
+  case class ForkRepositoryForm(owner: String, name: String)
+
+  val newForm = mapping(
+    "owner"        -> trim(label("Owner"          , text(required, maxlength(40), identifier, existsAccount))),
     "name"         -> trim(label("Repository name", text(required, maxlength(40), identifier, unique))),
     "description"  -> trim(label("Description"    , optional(text()))),
     "isPrivate"    -> trim(label("Repository Type", boolean())),
     "createReadme" -> trim(label("Create README"  , boolean()))
   )(RepositoryCreationForm.apply)
 
+  val forkForm = mapping(
+    "owner" -> trim(label("Repository owner", text(required))),
+    "name"  -> trim(label("Repository name",  text(required)))
+  )(ForkRepositoryForm.apply)
+
   /**
    * Show the new repository form.
    */
   get("/new")(usersOnly {
-    html.newrepo()
+    html.newrepo(getGroupsByUserName(context.loginAccount.get.userName))
   })
   
   /**
    * Create new repository.
    */
-  post("/new", form)(usersOnly { form =>
-    val loginAccount  = context.loginAccount.get
-    val loginUserName = loginAccount.userName
+  post("/new", newForm)(usersOnly { form =>
+    LockUtil.lock(s"${form.owner}/${form.name}/create"){
+      if(getRepository(form.owner, form.name, baseUrl).isEmpty){
+        val ownerAccount  = getAccountByUserName(form.owner).get
+        val loginAccount  = context.loginAccount.get
+        val loginUserName = loginAccount.userName
 
-    // Insert to the database at first
-    createRepository(form.name, loginUserName, form.description, form.isPrivate)
+        // Insert to the database at first
+        createRepository(form.name, form.owner, form.description, form.isPrivate)
 
-    // Insert default labels
-    createLabel(loginUserName, form.name, "bug", "fc2929")
-    createLabel(loginUserName, form.name, "duplicate", "cccccc")
-    createLabel(loginUserName, form.name, "enhancement", "84b6eb")
-    createLabel(loginUserName, form.name, "invalid", "e6e6e6")
-    createLabel(loginUserName, form.name, "question", "cc317c")
-    createLabel(loginUserName, form.name, "wontfix", "ffffff")
+        // Add collaborators for group repository
+        if(ownerAccount.isGroupAccount){
+          getGroupMembers(form.owner).foreach { userName =>
+            addCollaborator(form.owner, form.name, userName)
+          }
+        }
 
-    // Create the actual repository
-    val gitdir = getRepositoryDir(loginUserName, form.name)
-    JGitUtil.initRepository(gitdir)
+        // Insert default labels
+        insertDefaultLabels(form.owner, form.name)
 
-    if(form.createReadme){
-      val tmpdir = getInitRepositoryDir(loginUserName, form.name)
-      try {
-        // Clone the repository
-        Git.cloneRepository.setURI(gitdir.toURI.toString).setDirectory(tmpdir).call
+        // Create the actual repository
+        val gitdir = getRepositoryDir(form.owner, form.name)
+        JGitUtil.initRepository(gitdir)
 
-        // Create README.md
-        FileUtils.writeStringToFile(new File(tmpdir, "README.md"),
-          if(form.description.nonEmpty){
-            form.name + "\n" +
-            "===============\n" +
-            "\n" +
-            form.description.get
-          } else {
-            form.name + "\n" +
-            "===============\n"
-          }, "UTF-8")
+        if(form.createReadme){
+          val tmpdir = getInitRepositoryDir(form.owner, form.name)
+          try {
+            // Clone the repository
+            Git.cloneRepository.setURI(gitdir.toURI.toString).setDirectory(tmpdir).call
 
-        val git = Git.open(tmpdir)
-        git.add.addFilepattern("README.md").call
-        git.commit.setMessage("Initial commit").call
-        git.push.call
+            // Create README.md
+            FileUtils.writeStringToFile(new File(tmpdir, "README.md"),
+              if(form.description.nonEmpty){
+                form.name + "\n" +
+                  "===============\n" +
+                  "\n" +
+                  form.description.get
+              } else {
+                form.name + "\n" +
+                  "===============\n"
+              }, "UTF-8")
 
-      } finally {
-        FileUtils.deleteDirectory(tmpdir)
+            val git = Git.open(tmpdir)
+            git.add.addFilepattern("README.md").call
+            git.commit
+              .setCommitter(new PersonIdent(loginUserName, loginAccount.mailAddress))
+              .setMessage("Initial commit").call
+            git.push.call
+
+          } finally {
+            FileUtils.deleteDirectory(tmpdir)
+          }
+        }
+
+        // Create Wiki repository
+        createWikiRepository(loginAccount, form.owner, form.name)
+
+        // Record activity
+        recordCreateRepositoryActivity(form.owner, form.name, loginUserName)
       }
+
+      // redirect to the repository
+      redirect(s"/${form.owner}/${form.name}")
     }
-
-    // Create Wiki repository
-    createWikiRepository(loginAccount, form.name)
-
-    // Record activity
-    recordCreateRepositoryActivity(loginUserName, form.name, loginUserName)
-
-    // redirect to the repository
-    redirect(s"/${loginUserName}/${form.name}")
   })
-  
+
+  get("/:owner/:repository/fork")(readableUsersOnly { repository =>
+    val loginAccount   = context.loginAccount.get
+    val loginUserName  = loginAccount.userName
+
+    LockUtil.lock(s"${loginUserName}/${repository.name}/create"){
+      if(getRepository(loginUserName, repository.name, baseUrl).isEmpty){
+        // Insert to the database at first
+        val originUserName = repository.repository.originUserName.getOrElse(repository.owner)
+        val originRepositoryName = repository.repository.originRepositoryName.getOrElse(repository.name)
+
+        createRepository(
+          repositoryName       = repository.name,
+          userName             = loginUserName,
+          description          = repository.repository.description,
+          isPrivate            = repository.repository.isPrivate,
+          originRepositoryName = Some(originRepositoryName),
+          originUserName       = Some(originUserName),
+          parentRepositoryName = Some(repository.name),
+          parentUserName       = Some(repository.owner)
+        )
+
+        // Insert default labels
+        insertDefaultLabels(loginUserName, repository.name)
+
+        // clone repository actually
+        JGitUtil.cloneRepository(
+          getRepositoryDir(repository.owner, repository.name),
+          getRepositoryDir(loginUserName, repository.name))
+
+        // Create Wiki repository
+        JGitUtil.cloneRepository(
+          getWikiRepositoryDir(repository.owner, repository.name),
+          getWikiRepositoryDir(loginUserName, repository.name))
+
+        // insert commit id
+        JGitUtil.withGit(getRepositoryDir(loginUserName, repository.name)){ git =>
+          JGitUtil.getRepositoryInfo(loginUserName, repository.name, baseUrl).branchList.foreach { branch =>
+            JGitUtil.getCommitLog(git, branch) match {
+              case Right((commits, _)) => commits.foreach { commit =>
+                if(!existsCommitId(loginUserName, repository.name, commit.id)){
+                  insertCommitId(loginUserName, repository.name, commit.id)
+                }
+              }
+              case Left(_) => ???
+            }
+          }
+        }
+
+        // Record activity
+        recordForkActivity(repository.owner, repository.name, loginUserName)
+      }
+      // redirect to the repository
+      redirect("/%s/%s".format(loginUserName, repository.name))
+    }
+  })
+
+  private def insertDefaultLabels(userName: String, repositoryName: String): Unit = {
+    createLabel(userName, repositoryName, "bug", "fc2929")
+    createLabel(userName, repositoryName, "duplicate", "cccccc")
+    createLabel(userName, repositoryName, "enhancement", "84b6eb")
+    createLabel(userName, repositoryName, "invalid", "e6e6e6")
+    createLabel(userName, repositoryName, "question", "cc317c")
+    createLabel(userName, repositoryName, "wontfix", "ffffff")
+  }
+
+  private def existsAccount: Constraint = new Constraint(){
+    override def validate(name: String, value: String): Option[String] =
+      if(getAccountByUserName(value).isEmpty) Some("User or group does not exist.") else None
+  }
+
   /**
    * Duplicate check for the repository name.
    */
   private def unique: Constraint = new Constraint(){
-    def validate(name: String, value: String): Option[String] =
-      getRepositoryNamesOfUser(context.loginAccount.get.userName).find(_ == value).map(_ => "Repository already exists.")
+    override def validate(name: String, value: String, params: Map[String, String]): Option[String] =
+      params.get("owner").flatMap { userName =>
+        getRepositoryNamesOfUser(userName).find(_ == value).map(_ => "Repository already exists.")
+      }
   }
   
-}
+}

src/main/scala/app/DashboardController.scala

@@ -0,0 +1,119 @@
+package app
+
+import service._
+import util.UsersAuthenticator
+
+class DashboardController extends DashboardControllerBase
+  with IssuesService with PullRequestService with RepositoryService with AccountService
+  with UsersAuthenticator
+
+trait DashboardControllerBase extends ControllerBase {
+  self: IssuesService with PullRequestService with RepositoryService with UsersAuthenticator =>
+
+  get("/dashboard/issues/repos")(usersOnly {
+    searchIssues("all")
+  })
+
+  get("/dashboard/issues/assigned")(usersOnly {
+    searchIssues("assigned")
+  })
+
+  get("/dashboard/issues/created_by")(usersOnly {
+    searchIssues("created_by")
+  })
+
+  get("/dashboard/pulls")(usersOnly {
+    searchPullRequests("created_by", None)
+  })
+
+  get("/dashboard/pulls/owned")(usersOnly {
+    searchPullRequests("created_by", None)
+  })
+
+  get("/dashboard/pulls/public")(usersOnly {
+    searchPullRequests("not_created_by", None)
+  })
+
+  get("/dashboard/pulls/for/:owner/:repository")(usersOnly {
+    searchPullRequests("all", Some(params("owner") + "/" + params("repository")))
+  })
+
+  private def searchIssues(filter: String) = {
+    import IssuesService._
+
+    // condition
+    val sessionKey = "dashboard/issues"
+    val condition = if(request.getQueryString == null)
+      session.get(sessionKey).getOrElse(IssueSearchCondition()).asInstanceOf[IssueSearchCondition]
+    else IssueSearchCondition(request)
+
+    session.put(sessionKey, condition)
+
+    val userName = context.loginAccount.get.userName
+    val repositories = getUserRepositories(userName, baseUrl).map(repo => repo.owner -> repo.name)
+    val filterUser = Map(filter -> userName)
+    val page = IssueSearchCondition.page(request)
+    // 
+    dashboard.html.issues(
+        issues.html.listparts(
+            searchIssue(condition, filterUser, false, (page - 1) * IssueLimit, IssueLimit, repositories: _*),
+            page,
+            countIssue(condition.copy(state = "open"), filterUser, false, repositories: _*),
+            countIssue(condition.copy(state = "closed"), filterUser, false, repositories: _*),
+            condition),
+        countIssue(condition, Map.empty, false, repositories: _*),
+        countIssue(condition, Map("assigned" -> userName), false, repositories: _*),
+        countIssue(condition, Map("created_by" -> userName), false, repositories: _*),
+        countIssueGroupByRepository(condition, filterUser, false, repositories: _*),
+        condition,
+        filter)    
+    
+  }
+
+  private def searchPullRequests(filter: String, repository: Option[String]) = {
+    import IssuesService._
+    import PullRequestService._
+
+    // condition
+    val sessionKey = "dashboard/pulls"
+    val condition = {
+      if(request.getQueryString == null)
+        session.get(sessionKey).getOrElse(IssueSearchCondition()).asInstanceOf[IssueSearchCondition]
+      else
+        IssueSearchCondition(request)
+    }.copy(repo = repository)
+
+    session.put(sessionKey, condition)
+
+    val userName = context.loginAccount.get.userName
+    val repositories = getUserRepositories(userName, baseUrl).map(repo => repo.owner -> repo.name)
+    val filterUser = Map(filter -> userName)
+    val page = IssueSearchCondition.page(request)
+
+    val counts = countIssueGroupByRepository(
+      IssueSearchCondition().copy(state = condition.state), Map.empty, true, repositories: _*)
+
+    getRepositoryNamesOfUser(userName).map { repoName =>
+      (userName, repoName, counts.collectFirst { case (_, repoName, count) => count })
+    }
+
+    dashboard.html.pulls(
+      pulls.html.listparts(
+        searchIssue(condition, filterUser, true, (page - 1) * PullRequestLimit, PullRequestLimit, repositories: _*),
+        page,
+        countIssue(condition.copy(state = "open"), filterUser, true, repositories: _*),
+        countIssue(condition.copy(state = "closed"), filterUser, true, repositories: _*),
+        condition,
+        None,
+        false),
+      getPullRequestCountGroupByUser(condition.state == "closed", userName, None),
+      getRepositoryNamesOfUser(userName).map { RepoName =>
+        (userName, RepoName, counts.collectFirst { case (_, RepoName, count) => count }.getOrElse(0))
+      }.sortBy(_._3).reverse,
+      condition,
+      filter)
+
+  }
+
+
+}

src/main/scala/app/FileUploadController.scala

@@ -1,6 +1,6 @@
 package app
 
-import util.{FileUtil, FileUploadUtil}
+import util.{FileUtil}
 import org.scalatra._
 import org.scalatra.servlet.{MultipartConfig, FileUploadSupport}
 import org.apache.commons.io.FileUtils
@@ -9,17 +9,18 @@ import org.apache.commons.io.FileUtils
  * Provides Ajax based file upload functionality.
  *
  * This servlet saves uploaded file as temporary file and returns the unique id.
- * You can get uploaded file using [[util.FileUploadUtil#getTemporaryFile()]] with this id.
+ * You can get uploaded file using [[app.FileUploadControllerBase#getTemporaryFile()]] with this id.
  */
-// TODO Remove temporary files at session timeout by session listener.
-class FileUploadController extends ScalatraServlet with FileUploadSupport with FlashMapSupport {
+class FileUploadController extends ScalatraServlet
+  with FileUploadSupport with FlashMapSupport with FileUploadControllerBase {
+
   configureMultipartHandling(MultipartConfig(maxFileSize = Some(3 * 1024 * 1024)))
 
   post("/image"){
     fileParams.get("file") match {
       case Some(file) if(FileUtil.isImage(file.name)) => {
-        val fileId  = FileUploadUtil.generateFileId
-        FileUtils.writeByteArrayToFile(FileUploadUtil.getTemporaryFile(fileId), file.get)
+        val fileId  = generateFileId
+        FileUtils.writeByteArrayToFile(getTemporaryFile(fileId), file.get)
         session += "upload_" + fileId -> file.name
         Ok(fileId)
       }

src/main/scala/app/IndexController.scala

@@ -1,21 +1,38 @@
 package app
 
+import util._
 import service._
+import jp.sf.amateras.scalatra.forms._
 
 class IndexController extends IndexControllerBase 
-  with RepositoryService with AccountService with SystemSettingsService with ActivityService
+  with RepositoryService with SystemSettingsService with ActivityService with AccountService
+with UsersAuthenticator
+
+trait IndexControllerBase extends ControllerBase {
+  self: RepositoryService with SystemSettingsService with ActivityService with AccountService
+  with UsersAuthenticator =>
 
-trait IndexControllerBase extends ControllerBase { self: RepositoryService 
-  with SystemSettingsService with ActivityService =>
-  
   get("/"){
     val loginAccount = context.loginAccount
 
     html.index(getRecentActivities(),
-      getAccessibleRepositories(loginAccount, baseUrl),
+      getVisibleRepositories(loginAccount, baseUrl),
       loadSystemSettings(),
-      loginAccount.map{ account => getRepositoryNamesOfUser(account.userName) }.getOrElse(Nil)
+      loginAccount.map{ account => getUserRepositories(account.userName, baseUrl) }.getOrElse(Nil)
     )
   }
 
-}
+  /**
+   * JSON API for collaborator completion.
+   *
+   * TODO Move to other controller?
+   */
+  get("/_user/proposals")(usersOnly {
+    contentType = formats("json")
+    org.json4s.jackson.Serialization.write(
+      Map("options" -> getAllUsers.filter(!_.isGroupAccount).map(_.userName).toArray)
+    )
+  })
+
+
+}

src/main/scala/app/IssuesController.scala

@@ -4,7 +4,7 @@ import jp.sf.amateras.scalatra.forms._
 
 import service._
 import IssuesService._
-import util.{CollaboratorsAuthenticator, ReferrerAuthenticator, ReadableUsersAuthenticator}
+import util.{CollaboratorsAuthenticator, ReferrerAuthenticator, ReadableUsersAuthenticator, Notifier}
 import org.scalatra.Ok
 
 class IssuesController extends IssuesControllerBase
@@ -67,7 +67,7 @@ trait IssuesControllerBase extends ControllerBase {
           getComments(owner, name, issueId.toInt),
           getIssueLabels(owner, name, issueId.toInt),
           (getCollaborators(owner, name) :+ owner).sorted,
-          getMilestones(owner, name),
+          getMilestonesWithIssueCount(owner, name),
           getLabels(owner, name),
           hasWritePermission(owner, name, context.loginAccount),
           repository)
@@ -112,6 +112,11 @@ trait IssuesControllerBase extends ControllerBase {
     // record activity
     recordCreateIssueActivity(owner, name, userName, issueId, form.title)
 
+    // notifications
+    Notifier().toNotify(repository, issueId, form.content.getOrElse("")){
+      Notifier.msgIssue(s"${baseUrl}/${owner}/${name}/issues/${issueId}")
+    }
+
     redirect(s"/${owner}/${name}/issues/${issueId}")
   })
 
@@ -128,14 +133,16 @@ trait IssuesControllerBase extends ControllerBase {
   })
 
   post("/:owner/:repository/issue_comments/new", commentForm)(readableUsersOnly { (form, repository) =>
-    handleComment(form.issueId, Some(form.content), repository)() map { id =>
-      redirect(s"/${repository.owner}/${repository.name}/issues/${form.issueId}#comment-${id}")
+    handleComment(form.issueId, Some(form.content), repository)() map { case (issue, id) =>
+      redirect(s"/${repository.owner}/${repository.name}/${
+        if(issue.isPullRequest) "pull" else "issues"}/${form.issueId}#comment-${id}")
     } getOrElse NotFound
   })
 
   post("/:owner/:repository/issue_comments/state", issueStateForm)(readableUsersOnly { (form, repository) =>
-    handleComment(form.issueId, form.content, repository)() map { id =>
-      redirect(s"/${repository.owner}/${repository.name}/issues/${form.issueId}#comment-${id}")
+    handleComment(form.issueId, form.content, repository)() map { case (issue, id) =>
+      redirect(s"/${repository.owner}/${repository.name}/${
+        if(issue.isPullRequest) "pull" else "issues"}/${form.issueId}#comment-${id}")
     } getOrElse NotFound
   })
 
@@ -207,7 +214,12 @@ trait IssuesControllerBase extends ControllerBase {
 
   ajaxPost("/:owner/:repository/issues/:id/milestone")(collaboratorsOnly { repository =>
     updateMilestoneId(repository.owner, repository.name, params("id").toInt, milestoneId("milestoneId"))
-    Ok("updated")
+    milestoneId("milestoneId").map { milestoneId =>
+      getMilestonesWithIssueCount(repository.owner, repository.name)
+          .find(_._1.milestoneId == milestoneId).map { case (_, openCount, closeCount) =>
+        issues.milestones.html.progress(openCount + closeCount, closeCount, false)
+      } getOrElse NotFound
+    } getOrElse Ok()
   })
 
   post("/:owner/:repository/issues/batchedit/state")(collaboratorsOnly { repository =>
@@ -256,7 +268,7 @@ trait IssuesControllerBase extends ControllerBase {
   }
 
   /**
-   * @see 
+   * @see [[https://github.com/takezoe/gitbucket/wiki/CommentAction]]
    */
   private def handleComment(issueId: Int, content: Option[String], repository: RepositoryService.RepositoryInfo)
       (getAction: model.Issue => Option[String] =
@@ -269,8 +281,10 @@ trait IssuesControllerBase extends ControllerBase {
       val (action, recordActivity) =
         getAction(issue)
           .collect {
-            case "close"  => true  -> (Some("close")  -> Some(recordCloseIssueActivity _))
-            case "reopen" => false -> (Some("reopen") -> Some(recordReopenIssueActivity _))
+            case "close"  => true  -> (Some("close")  ->
+                Some(if(issue.isPullRequest) recordClosePullRequestActivity _ else recordCloseIssueActivity _))
+            case "reopen" => false -> (Some("reopen") ->
+                Some(recordReopenIssueActivity _))
           }
           .map { case (closed, t) =>
             updateClosed(owner, name, issueId, closed)
@@ -286,26 +300,39 @@ trait IssuesControllerBase extends ControllerBase {
           }
 
       // record activity
-      content foreach ( recordCommentIssueActivity(owner, name, userName, issueId, _) )
+      content foreach {
+        (if(issue.isPullRequest) recordCommentPullRequestActivity _ else recordCommentIssueActivity _)
+        (owner, name, userName, issueId, _)
+      }
       recordActivity foreach ( _ (owner, name, userName, issueId, issue.title) )
 
-      commentId
+      // notifications
+      Notifier() match {
+        case f =>
+          content foreach {
+            f.toNotify(repository, issueId, _){
+              Notifier.msgComment(s"${baseUrl}/${owner}/${name}/${
+                if(issue.isPullRequest) "pull" else "issues"}/${issueId}#comment-${commentId}")
+            }
+          }
+          action foreach {
+            f.toNotify(repository, issueId, _){
+              Notifier.msgStatus(s"${baseUrl}/${owner}/${name}/issues/${issueId}")
+            }
+          }
+      }
+
+      issue -> commentId
     }
   }
 
   private def searchIssues(filter: String, repository: RepositoryService.RepositoryInfo) = {
     val owner      = repository.owner
     val repoName   = repository.name
-    val userName   = if(filter != "all") Some(params("userName")) else None
+    val filterUser = Map(filter -> params.getOrElse("userName", ""))
+    val page = IssueSearchCondition.page(request)
     val sessionKey = s"${owner}/${repoName}/issues"
 
-    val page = try {
-      val i = params.getOrElse("page", "1").toInt
-      if(i <= 0) 1 else i
-    } catch {
-      case e: NumberFormatException => 1
-    }
-
     // retrieve search condition
     val condition = if(request.getQueryString == null){
       session.get(sessionKey).getOrElse(IssueSearchCondition()).asInstanceOf[IssueSearchCondition]
@@ -314,17 +341,17 @@ trait IssuesControllerBase extends ControllerBase {
     session.put(sessionKey, condition)
 
     issues.html.list(
-        searchIssue(owner, repoName, condition, filter, userName, (page - 1) * IssueLimit, IssueLimit),
+        searchIssue(condition, filterUser, false, (page - 1) * IssueLimit, IssueLimit, owner -> repoName),
         page,
         (getCollaborators(owner, repoName) :+ owner).sorted,
-        getMilestones(owner, repoName).filter(_.closedDate.isEmpty),
+        getMilestones(owner, repoName),
         getLabels(owner, repoName),
-        countIssue(owner, repoName, condition.copy(state = "open"), filter, userName),
-        countIssue(owner, repoName, condition.copy(state = "closed"), filter, userName),
-        countIssue(owner, repoName, condition, "all", None),
-        context.loginAccount.map(x => countIssue(owner, repoName, condition, "assigned", Some(x.userName))),
-        context.loginAccount.map(x => countIssue(owner, repoName, condition, "created_by", Some(x.userName))),
-        countIssueGroupByLabels(owner, repoName, condition, filter, userName),
+        countIssue(condition.copy(state = "open"), filterUser, false, owner -> repoName),
+        countIssue(condition.copy(state = "closed"), filterUser, false, owner -> repoName),
+        countIssue(condition, Map.empty, false, owner -> repoName),
+        context.loginAccount.map(x => countIssue(condition, Map("assigned" -> x.userName), false, owner -> repoName)),
+        context.loginAccount.map(x => countIssue(condition, Map("created_by" -> x.userName), false, owner -> repoName)),
+        countIssueGroupByLabels(owner, repoName, condition, filterUser),
         condition,
         filter,
         repository,

src/main/scala/app/LabelsController.scala

@@ -51,7 +51,7 @@ trait LabelsControllerBase extends ControllerBase {
    * Constraint for the identifier such as user name, repository name or page name.
    */
   private def labelName: Constraint = new Constraint(){
-    def validate(name: String, value: String): Option[String] =
+    override def validate(name: String, value: String): Option[String] =
       if(!value.matches("^[^,]+$")){
         Some(s"${name} contains invalid character.")
       } else if(value.startsWith("_") || value.startsWith("-")){

src/main/scala/app/MilestonesController.scala

@@ -3,7 +3,7 @@ package app
 import jp.sf.amateras.scalatra.forms._
 
 import service._
-import util.{CollaboratorsAuthenticator, ReferrerAuthenticator, UsersAuthenticator}
+import util.{CollaboratorsAuthenticator, ReferrerAuthenticator}
 
 class MilestonesController extends MilestonesControllerBase
   with MilestonesService with RepositoryService with AccountService

src/main/scala/app/PullRequestsController.scala

@@ -0,0 +1,415 @@
+package app
+
+import util.{LockUtil, CollaboratorsAuthenticator, JGitUtil, ReferrerAuthenticator, Notifier}
+import util.Directory._
+import util.Implicits._
+import service._
+import org.eclipse.jgit.api.Git
+import jp.sf.amateras.scalatra.forms._
+import org.eclipse.jgit.transport.RefSpec
+import org.apache.commons.io.FileUtils
+import scala.collection.JavaConverters._
+import org.eclipse.jgit.lib.PersonIdent
+import org.eclipse.jgit.api.MergeCommand.FastForwardMode
+import service.IssuesService._
+import service.PullRequestService._
+import util.JGitUtil.DiffInfo
+import scala.Some
+import service.RepositoryService.RepositoryTreeNode
+import util.JGitUtil.CommitInfo
+
+class PullRequestsController extends PullRequestsControllerBase
+  with RepositoryService with AccountService with IssuesService with PullRequestService with MilestonesService with ActivityService
+  with ReferrerAuthenticator with CollaboratorsAuthenticator
+
+trait PullRequestsControllerBase extends ControllerBase {
+  self: RepositoryService with IssuesService with MilestonesService with ActivityService with PullRequestService
+    with ReferrerAuthenticator with CollaboratorsAuthenticator =>
+
+  val pullRequestForm = mapping(
+    "title"           -> trim(label("Title"  , text(required, maxlength(100)))),
+    "content"         -> trim(label("Content", optional(text()))),
+    "targetUserName"  -> trim(text(required, maxlength(100))),
+    "targetBranch"    -> trim(text(required, maxlength(100))),
+    "requestUserName" -> trim(text(required, maxlength(100))),
+    "requestBranch"   -> trim(text(required, maxlength(100))),
+    "commitIdFrom"    -> trim(text(required, maxlength(40))),
+    "commitIdTo"      -> trim(text(required, maxlength(40)))
+  )(PullRequestForm.apply)
+
+  val mergeForm = mapping(
+    "message" -> trim(label("Message", text(required)))
+  )(MergeForm.apply)
+
+  case class PullRequestForm(
+    title: String,
+    content: Option[String],
+    targetUserName: String,
+    targetBranch: String,
+    requestUserName: String,
+    requestBranch: String,
+    commitIdFrom: String,
+    commitIdTo: String)
+
+  case class MergeForm(message: String)
+
+  get("/:owner/:repository/pulls")(referrersOnly { repository =>
+    searchPullRequests(None, repository)
+  })
+
+  get("/:owner/:repository/pulls/:userName")(referrersOnly { repository =>
+    searchPullRequests(Some(params("userName")), repository)
+  })
+
+  get("/:owner/:repository/pull/:id")(referrersOnly { repository =>
+    val owner   = repository.owner
+    val name    = repository.name
+    val issueId = params("id").toInt
+
+    getPullRequest(owner, name, issueId) map { case(issue, pullreq) =>
+      JGitUtil.withGit(getRepositoryDir(owner, name)){ git =>
+        val requestCommitId = git.getRepository.resolve(pullreq.requestBranch)
+
+        val (commits, diffs) =
+          getRequestCompareInfo(owner, name, pullreq.commitIdFrom, owner, name, pullreq.commitIdTo)
+
+        pulls.html.pullreq(
+          issue, pullreq,
+          getComments(owner, name, issueId.toInt),
+          (getCollaborators(owner, name) :+ owner).sorted,
+          getMilestonesWithIssueCount(owner, name),
+          commits,
+          diffs,
+          if(issue.closed){
+            false
+          } else {
+            checkConflict(owner, name, pullreq.branch, owner, name, pullreq.requestBranch)
+          },
+          hasWritePermission(owner, name, context.loginAccount),
+          repository,
+          s"${baseUrl}${context.path}/git/${pullreq.requestUserName}/${pullreq.requestRepositoryName}.git")
+      }
+
+    } getOrElse NotFound
+  })
+
+  post("/:owner/:repository/pull/:id/merge", mergeForm)(collaboratorsOnly { (form, repository) =>
+    LockUtil.lock(s"${repository.owner}/${repository.name}/merge"){
+      val issueId = params("id").toInt
+
+      getPullRequest(repository.owner, repository.name, issueId).map { case (issue, pullreq) =>
+        val remote = getRepositoryDir(repository.owner, repository.name)
+        val tmpdir = new java.io.File(getTemporaryDir(repository.owner, repository.name), s"merge-${issueId}")
+        val git = Git.cloneRepository.setDirectory(tmpdir).setURI(remote.toURI.toString).setBranch(pullreq.branch).call
+
+        try {
+          // mark issue as merged and close.
+          val loginAccount = context.loginAccount.get
+          createComment(repository.owner, repository.name, loginAccount.userName, issueId, form.message, "merge")
+          createComment(repository.owner, repository.name, loginAccount.userName, issueId, "Close", "close")
+          updateClosed(repository.owner, repository.name, issueId, true)
+
+          // record activity
+          recordMergeActivity(repository.owner, repository.name, loginAccount.userName, issueId, form.message)
+
+          // TODO apply ref comment
+
+          // fetch pull request to temporary working repository
+          val pullRequestBranchName = s"gitbucket-pullrequest-${issueId}"
+
+          git.fetch
+            .setRemote(getRepositoryDir(repository.owner, repository.name).toURI.toString)
+            .setRefSpecs(new RefSpec(s"refs/pull/${issueId}/head:refs/heads/${pullRequestBranchName}")).call
+
+          // merge pull request
+          git.checkout.setName(pullreq.branch).call
+
+          val result = git.merge
+            .include(git.getRepository.resolve(pullRequestBranchName))
+            .setFastForward(FastForwardMode.NO_FF)
+            .setCommit(false)
+            .call
+
+          if(result.getConflicts != null){
+            throw new RuntimeException("This pull request can't merge automatically.")
+          }
+
+          // merge commit
+          git.getRepository.writeMergeCommitMsg(
+            s"Merge pull request #${issueId} from ${pullreq.requestUserName}/${pullreq.requestRepositoryName}\n"
+            + form.message)
+
+          git.commit
+            .setCommitter(new PersonIdent(loginAccount.userName, loginAccount.mailAddress))
+            .call
+
+          // push
+          git.push.call
+
+          val (commits, _) = getRequestCompareInfo(repository.owner, repository.name, pullreq.commitIdFrom,
+            pullreq.requestUserName, pullreq.requestRepositoryName, pullreq.commitIdTo)
+
+          commits.flatten.foreach { commit =>
+            if(!existsCommitId(repository.owner, repository.name, commit.id)){
+              insertCommitId(repository.owner, repository.name, commit.id)
+            }
+          }
+
+          // notifications
+          Notifier().toNotify(repository, issueId, "merge"){
+            Notifier.msgStatus(s"${baseUrl}/${repository.owner}/${repository.name}/pull/${issueId}")
+          }
+
+          redirect(s"/${repository.owner}/${repository.name}/pull/${issueId}")
+
+        } finally {
+          git.getRepository.close
+          FileUtils.deleteDirectory(tmpdir)
+        }
+      } getOrElse NotFound
+    }
+  })
+
+  /**
+   * Checks whether conflict will be caused in merging.
+   * Returns true if conflict will be caused.
+   */
+  private def checkConflict(userName: String, repositoryName: String, branch: String,
+                            requestUserName: String, requestRepositoryName: String, requestBranch: String): Boolean = {
+    // TODO Are there more quick way?
+    LockUtil.lock(s"${userName}/${repositoryName}/merge-check"){
+      val remote = getRepositoryDir(userName, repositoryName)
+      val tmpdir = new java.io.File(getTemporaryDir(userName, repositoryName), "merge-check")
+      if(tmpdir.exists()){
+        FileUtils.deleteDirectory(tmpdir)
+      }
+
+      val git = Git.cloneRepository.setDirectory(tmpdir).setURI(remote.toURI.toString).setBranch(branch).call
+      try {
+        git.checkout.setName(branch).call
+
+        git.fetch
+          .setRemote(getRepositoryDir(requestUserName, requestRepositoryName).toURI.toString)
+          .setRefSpecs(new RefSpec(s"refs/heads/${branch}:refs/heads/${requestBranch}")).call
+
+        val result = git.merge
+          .include(git.getRepository.resolve("FETCH_HEAD"))
+          .setCommit(false).call
+
+        result.getConflicts != null
+
+      } finally {
+        git.getRepository.close
+        FileUtils.deleteDirectory(tmpdir)
+      }
+    }
+  }
+
+  get("/:owner/:repository/compare")(referrersOnly { forkedRepository =>
+    (forkedRepository.repository.originUserName, forkedRepository.repository.originRepositoryName) match {
+      case (Some(originUserName), Some(originRepositoryName)) => {
+        getRepository(originUserName, originRepositoryName, baseUrl).map { originRepository =>
+          withGit(
+            getRepositoryDir(originUserName, originRepositoryName),
+            getRepositoryDir(forkedRepository.owner, forkedRepository.name)
+          ){ (oldGit, newGit) =>
+            val oldBranch = JGitUtil.getDefaultBranch(oldGit, originRepository).get._2
+            val newBranch = JGitUtil.getDefaultBranch(newGit, forkedRepository).get._2
+
+            redirect(s"${context.path}/${forkedRepository.owner}/${forkedRepository.name}/compare/${originUserName}:${oldBranch}...${newBranch}")
+          }
+        } getOrElse NotFound
+      }
+      case _ => {
+        JGitUtil.withGit(getRepositoryDir(forkedRepository.owner, forkedRepository.name)){ git =>
+          val defaultBranch = JGitUtil.getDefaultBranch(git, forkedRepository).get._2
+          redirect(s"${context.path}/${forkedRepository.owner}/${forkedRepository.name}/compare/${defaultBranch}...${defaultBranch}")
+        }
+      }
+    }
+  })
+
+  get("/:owner/:repository/compare/*...*")(referrersOnly { repository =>
+    val Seq(origin, forked) = multiParams("splat")
+    val (originOwner, tmpOriginBranch) = parseCompareIdentifie(origin, repository.owner)
+    val (forkedOwner, tmpForkedBranch) = parseCompareIdentifie(forked, repository.owner)
+
+    (getRepository(originOwner, repository.name, baseUrl),
+     getRepository(forkedOwner,   repository.name, baseUrl)) match {
+      case (Some(originRepository), Some(forkedRepository)) => {
+        withGit(
+          getRepositoryDir(originOwner, repository.name),
+          getRepositoryDir(forkedOwner,   repository.name)
+        ){ case (oldGit, newGit) =>
+          val originBranch = JGitUtil.getDefaultBranch(oldGit, originRepository, tmpOriginBranch).get._2
+          val forkedBranch = JGitUtil.getDefaultBranch(newGit, forkedRepository, tmpForkedBranch).get._2
+
+          val forkedId = getForkedCommitId(oldGit, newGit,
+            originOwner, repository.name, originBranch,
+            forkedOwner, repository.name, forkedBranch)
+
+          val oldId = oldGit.getRepository.resolve(forkedId)
+          val newId = newGit.getRepository.resolve(forkedBranch)
+
+          val (commits, diffs) = getRequestCompareInfo(
+            originOwner, repository.name, oldId.getName,
+            forkedOwner, repository.name, newId.getName)
+
+          pulls.html.compare(
+            commits,
+            diffs,
+            repository.repository.originUserName.map { userName =>
+              userName :: getForkedRepositories(userName, repository.name)
+            } getOrElse List(repository.owner),
+            originBranch,
+            forkedBranch,
+            oldId.getName,
+            newId.getName,
+            checkConflict(originOwner, repository.name, originBranch, forkedOwner, repository.name, forkedBranch),
+            repository,
+            originRepository,
+            forkedRepository,
+            hasWritePermission(repository.owner, repository.name, context.loginAccount))
+        }
+      }
+      case _ => NotFound
+    }
+  })
+
+  post("/:owner/:repository/pulls/new", pullRequestForm)(referrersOnly { (form, repository) =>
+    val loginUserName = context.loginAccount.get.userName
+
+    val issueId = createIssue(
+      owner            = repository.owner,
+      repository       = repository.name,
+      loginUser        = loginUserName,
+      title            = form.title,
+      content          = form.content,
+      assignedUserName = None,
+      milestoneId      = None,
+      isPullRequest    = true)
+
+    createPullRequest(
+      originUserName        = repository.owner,
+      originRepositoryName  = repository.name,
+      issueId               = issueId,
+      originBranch          = form.targetBranch,
+      requestUserName       = form.requestUserName,
+      requestRepositoryName = repository.name,
+      requestBranch         = form.requestBranch,
+      commitIdFrom          = form.commitIdFrom,
+      commitIdTo            = form.commitIdTo)
+
+    // fetch requested branch
+    JGitUtil.withGit(getRepositoryDir(repository.owner, repository.name)){ git =>
+      git.fetch
+        .setRemote(getRepositoryDir(form.requestUserName, repository.name).toURI.toString)
+        .setRefSpecs(new RefSpec(s"refs/heads/${form.requestBranch}:refs/pull/${issueId}/head"))
+        .call
+    }
+
+    // record activity
+    recordPullRequestActivity(repository.owner, repository.name, loginUserName, issueId, form.title)
+
+    // notifications
+    Notifier().toNotify(repository, issueId, form.content.getOrElse("")){
+      Notifier.msgPullRequest(s"${baseUrl}/${repository.owner}/${repository.name}/pull/${issueId}")
+    }
+
+    redirect(s"/${repository.owner}/${repository.name}/pull/${issueId}")
+  })
+
+  /**
+   * Handles w Git object simultaneously.
+   */
+  private def withGit[T](oldDir: java.io.File, newDir: java.io.File)(action: (Git, Git) => T): T = {
+    val oldGit = Git.open(oldDir)
+    val newGit = Git.open(newDir)
+    try {
+      action(oldGit, newGit)
+    } finally {
+      oldGit.getRepository.close
+      newGit.getRepository.close
+    }
+  }
+
+  /**
+   * Parses branch identifier and extracts owner and branch name as tuple.
+   *
+   * - "owner:branch" to ("owner", "branch")
+   * - "branch" to ("defaultOwner", "branch")
+   */
+  private def parseCompareIdentifie(value: String, defaultOwner: String): (String, String) =
+    if(value.contains(':')){
+      val array = value.split(":")
+      (array(0), array(1))
+    } else {
+      (defaultOwner, value)
+    }
+
+  /**
+   * Extracts all repository names from [[service.RepositoryService.RepositoryTreeNode]] as flat list.
+   */
+  private def getRepositoryNames(node: RepositoryTreeNode): List[String] =
+    node.owner :: node.children.map { child => getRepositoryNames(child) }.flatten
+
+  /**
+   * Returns the identifier of the root commit (or latest merge commit) of the specified branch.
+   */
+  private def getForkedCommitId(oldGit: Git, newGit: Git, userName: String, repositoryName: String, branch: String,
+      requestUserName: String, requestRepositoryName: String, requestBranch: String): String =
+    JGitUtil.getCommitLogs(newGit, requestBranch, true){ commit =>
+      existsCommitId(userName, repositoryName, commit.getName) &&
+        JGitUtil.getBranchesOfCommit(oldGit, commit.getName).contains(branch)
+    }.head.id
+
+  private def getRequestCompareInfo(userName: String, repositoryName: String, branch: String,
+      requestUserName: String, requestRepositoryName: String, requestCommitId: String): (Seq[Seq[CommitInfo]], Seq[DiffInfo]) = {
+
+    withGit(
+      getRepositoryDir(userName, repositoryName),
+      getRepositoryDir(requestUserName, requestRepositoryName)
+    ){ (oldGit, newGit) =>
+      val oldId = oldGit.getRepository.resolve(branch)
+      val newId = newGit.getRepository.resolve(requestCommitId)
+
+      val commits = newGit.log.addRange(oldId, newId).call.iterator.asScala.map { revCommit =>
+        new CommitInfo(revCommit)
+      }.toList.splitWith{ (commit1, commit2) =>
+        view.helpers.date(commit1.time) == view.helpers.date(commit2.time)
+      }
+
+      val diffs = JGitUtil.getDiffs(newGit, oldId.getName, newId.getName, true)
+
+      (commits, diffs)
+    }
+  }
+
+  private def searchPullRequests(userName: Option[String], repository: RepositoryService.RepositoryInfo) = {
+    val owner      = repository.owner
+    val repoName   = repository.name
+    val filterUser = userName.map { x => Map("created_by" -> x) } getOrElse Map("all" -> "")
+    val page = IssueSearchCondition.page(request)
+    val sessionKey = s"${owner}/${repoName}/pulls"
+
+    // retrieve search condition
+    val condition = if(request.getQueryString == null){
+      session.get(sessionKey).getOrElse(IssueSearchCondition()).asInstanceOf[IssueSearchCondition]
+    } else IssueSearchCondition(request)
+
+    session.put(sessionKey, condition)
+
+    pulls.html.list(
+      searchIssue(condition, filterUser, true, (page - 1) * PullRequestLimit, PullRequestLimit, owner -> repoName),
+      getPullRequestCountGroupByUser(condition.state == "closed", owner, Some(repoName)),
+      userName,
+      page,
+      countIssue(condition.copy(state = "open"), filterUser, true, owner -> repoName),
+      countIssue(condition.copy(state = "closed"), filterUser, true, owner -> repoName),
+      countIssue(condition, Map.empty, true, owner -> repoName),
+      condition,
+      repository,
+      hasWritePermission(owner, repoName, context.loginAccount))
+  }
+
+}

src/main/scala/app/RepositorySettingsController.scala

@@ -45,7 +45,15 @@ trait RepositorySettingsControllerBase extends ControllerBase with FlashMapSuppo
    * Save the repository options.
    */
   post("/:owner/:repository/settings/options", optionsForm)(ownerOnly { (form, repository) =>
-    saveRepositoryOptions(repository.owner, repository.name, form.description, form.defaultBranch, form.isPrivate)
+    saveRepositoryOptions(
+      repository.owner,
+      repository.name,
+      form.description,
+      form.defaultBranch,
+      repository.repository.parentUserName.map { _ =>
+        repository.repository.isPrivate
+      } getOrElse form.isPrivate
+    )
     flash += "info" -> "Repository settings has been updated."
     redirect(s"/${repository.owner}/${repository.name}/settings/options")
   })
@@ -54,22 +62,19 @@ trait RepositorySettingsControllerBase extends ControllerBase with FlashMapSuppo
    * Display the Collaborators page.
    */
   get("/:owner/:repository/settings/collaborators")(ownerOnly { repository =>
-    settings.html.collaborators(getCollaborators(repository.owner, repository.name), repository)
-  })
-
-  /**
-   * JSON API for collaborator completion.
-   */
-  get("/:owner/:repository/settings/collaborators/proposals")(usersOnly {
-    contentType = formats("json")
-    org.json4s.jackson.Serialization.write(Map("options" -> getAllUsers.map(_.userName).toArray))
+    settings.html.collaborators(
+      getCollaborators(repository.owner, repository.name),
+      getAccountByUserName(repository.owner).get.isGroupAccount,
+      repository)
   })
 
   /**
    * Add the collaborator.
    */
   post("/:owner/:repository/settings/collaborators/add", collaboratorForm)(ownerOnly { (form, repository) =>
-    addCollaborator(repository.owner, repository.name, form.userName)
+    if(!getAccountByUserName(repository.owner).get.isGroupAccount){
+      addCollaborator(repository.owner, repository.name, form.userName)
+    }
     redirect(s"/${repository.owner}/${repository.name}/settings/collaborators")
   })
 
@@ -77,7 +82,9 @@ trait RepositorySettingsControllerBase extends ControllerBase with FlashMapSuppo
    * Add the collaborator.
    */
   get("/:owner/:repository/settings/collaborators/remove")(ownerOnly { repository =>
-    removeCollaborator(repository.owner, repository.name, params("name"))
+    if(!getAccountByUserName(repository.owner).get.isGroupAccount){
+      removeCollaborator(repository.owner, repository.name, params("name"))
+    }
     redirect(s"/${repository.owner}/${repository.name}/settings/collaborators")
   })
 
@@ -105,7 +112,7 @@ trait RepositorySettingsControllerBase extends ControllerBase with FlashMapSuppo
    * Provides Constraint to validate the collaborator name.
    */
   private def collaborator: Constraint = new Constraint(){
-    def validate(name: String, value: String): Option[String] = {
+    override def validate(name: String, value: String): Option[String] = {
       val paths = request.getRequestURI.split("/")
       getAccountByUserName(value) match {
         case None => Some("User does not exist.")

src/main/scala/app/RepositoryViewerController.scala

@@ -2,7 +2,7 @@ package app
 
 import util.Directory._
 import util.Implicits._
-import _root_.util.{ReferrerAuthenticator, JGitUtil, FileUtil}
+import _root_.util.{ReferrerAuthenticator, JGitUtil, FileUtil, StringUtil}
 import service._
 import org.scalatra._
 import java.io.File
@@ -37,49 +37,29 @@ trait RepositoryViewerControllerBase extends ControllerBase {
     fileList(_)
   })
   
-  /**
-   * Displays the file list of the repository root and the specified branch.
-   */
-  get("/:owner/:repository/tree/:id")(referrersOnly {
-    fileList(_, params("id"))
-  })
-  
   /**
    * Displays the file list of the specified path and branch.
    */
-  get("/:owner/:repository/tree/:id/*")(referrersOnly {
-    fileList(_, params("id"), multiParams("splat").head)
-  })
-  
-  /**
-   * Displays the commit list of the specified branch.
-   */
-  get("/:owner/:repository/commits/:branch")(referrersOnly { repository =>
-    val branchName = params("branch")
-    val page       = params.getOrElse("page", "1").toInt
-    JGitUtil.withGit(getRepositoryDir(repository.owner, repository.name)){ git =>
-      JGitUtil.getCommitLog(git, branchName, page, 30) match {
-        case Right((logs, hasNext)) =>
-          repo.html.commits(Nil, branchName, repository, logs.splitWith{ (commit1, commit2) =>
-            view.helpers.date(commit1.time) == view.helpers.date(commit2.time)
-          }, page, hasNext)
-        case Left(_) => NotFound
-      }
+  get("/:owner/:repository/tree/*")(referrersOnly { repository =>
+    val (id, path) = splitPath(repository, multiParams("splat").head)
+    if(path.isEmpty){
+      fileList(repository, id)
+    } else {
+      fileList(repository, id, path)
     }
   })
   
   /**
    * Displays the commit list of the specified resource.
    */
-  get("/:owner/:repository/commits/:branch/*")(referrersOnly { repository =>
-    val branchName = params("branch")
-    val path       = multiParams("splat").head //.replaceFirst("^tree/.+?/", "")
-    val page       = params.getOrElse("page", "1").toInt
+  get("/:owner/:repository/commits/*")(referrersOnly { repository =>
+    val (branchName, path) = splitPath(repository, multiParams("splat").head)
+    val page = params.getOrElse("page", "1").toInt
 
     JGitUtil.withGit(getRepositoryDir(repository.owner, repository.name)){ git =>
       JGitUtil.getCommitLog(git, branchName, page, 30, path) match {
         case Right((logs, hasNext)) =>
-          repo.html.commits(path.split("/").toList, branchName, repository,
+          repo.html.commits(if(path.isEmpty) Nil else path.split("/").toList, branchName, repository,
             logs.splitWith{ (commit1, commit2) =>
               view.helpers.date(commit1.time) == view.helpers.date(commit2.time)
             }, page, hasNext)
@@ -91,10 +71,9 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Displays the file content of the specified branch or commit.
    */
-  get("/:owner/:repository/blob/:id/*")(referrersOnly { repository =>
-    val id         = params("id") // branch name or commit id
-    val raw        = params.get("raw").getOrElse("false").toBoolean
-    val path       = multiParams("splat").head //.replaceFirst("^tree/.+?/", "")
+  get("/:owner/:repository/blob/*")(referrersOnly { repository =>
+    val (id, path) = splitPath(repository, multiParams("splat").head)
+    val raw = params.get("raw").getOrElse("false").toBoolean
 
     JGitUtil.withGit(getRepositoryDir(repository.owner, repository.name)){ git =>
       val revCommit = JGitUtil.getRevCommitFromId(git, git.getRepository.resolve(id))
@@ -127,7 +106,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
         val content = if(viewer == "other"){
           if(bytes.isDefined && FileUtil.isText(bytes.get)){
             // text
-            JGitUtil.ContentInfo("text", bytes.map(new String(_, "UTF-8")))
+            JGitUtil.ContentInfo("text", bytes.map(StringUtil.convertFromByteArray))
           } else {
             // binary
             JGitUtil.ContentInfo("binary", None)
@@ -151,19 +130,36 @@ trait RepositoryViewerControllerBase extends ControllerBase {
     JGitUtil.withGit(getRepositoryDir(repository.owner, repository.name)){ git =>
       val revCommit = JGitUtil.getRevCommitFromId(git, git.getRepository.resolve(id))
 
-      repo.html.commit(id, new JGitUtil.CommitInfo(revCommit),
-        JGitUtil.getBranchesOfCommit(git, revCommit.getName), JGitUtil.getTagsOfCommit(git, revCommit.getName),
-        repository, JGitUtil.getDiffs(git, id))
+      JGitUtil.getDiffs(git, id) match { case (diffs, oldCommitId) =>
+        repo.html.commit(id, new JGitUtil.CommitInfo(revCommit),
+          JGitUtil.getBranchesOfCommit(git, revCommit.getName),
+          JGitUtil.getTagsOfCommit(git, revCommit.getName),
+          repository, diffs, oldCommitId)
+      }
     }
   })
   
+  /**
+   * Displays branches.
+   */
+  get("/:owner/:repository/branches")(referrersOnly { repository =>
+    JGitUtil.withGit(getRepositoryDir(repository.owner, repository.name)){ git =>
+      // retrieve latest update date of each branch
+      val branchInfo = repository.branchList.map { branchName =>
+        val revCommit = git.log.add(git.getRepository.resolve(branchName)).setMaxCount(1).call.iterator.next
+        (branchName, revCommit.getCommitterIdent.getWhen)
+      }
+      repo.html.branches(branchInfo, repository)
+    }
+  })
+
   /**
    * Displays tags.
    */
   get("/:owner/:repository/tags")(referrersOnly {
     repo.html.tags(_)
   })
-  
+
   /**
    * Download repository contents as an archive.
    */
@@ -202,7 +198,29 @@ trait RepositoryViewerControllerBase extends ControllerBase {
       BadRequest
     }
   })
+
+  get("/:owner/:repository/network/members")(referrersOnly { repository =>
+    repo.html.forked(
+      getRepository(
+        repository.repository.originUserName.getOrElse(repository.owner),
+        repository.repository.originRepositoryName.getOrElse(repository.name),
+        baseUrl),
+      getForkedRepositories(
+        repository.repository.originUserName.getOrElse(repository.owner),
+        repository.repository.originRepositoryName.getOrElse(repository.name)),
+      repository)
+  })
   
+  private def splitPath(repository: service.RepositoryService.RepositoryInfo, path: String): (String, String) = {
+    val id = repository.branchList.collectFirst {
+      case branch if(path == branch || path.startsWith(branch + "/")) => branch
+    } orElse repository.tags.collectFirst {
+      case tag if(path == tag.name || path.startsWith(tag.name + "/")) => tag.name
+    } orElse Some(path.split("/")(0)) get
+
+    (id, path.substring(id.length).replaceFirst("^/", ""))
+  }
+
   /**
    * Provides HTML of the file list.
    * 
@@ -218,14 +236,14 @@ trait RepositoryViewerControllerBase extends ControllerBase {
       JGitUtil.withGit(getRepositoryDir(repository.owner, repository.name)){ git =>
         val revisions = Seq(if(revstr.isEmpty) repository.repository.defaultBranch else revstr, repository.branchList.head)
         // get specified commit
-        revisions.map { rev => (git.getRepository.resolve(rev), rev)}.find(_._1 != null).map { case (objectId, revision) =>
+      JGitUtil.getDefaultBranch(git, repository, revstr).map { case (objectId, revision) =>
           val revCommit = JGitUtil.getRevCommitFromId(git, objectId)
 
           // get files
           val files = JGitUtil.getFileList(git, revision, path)
           // process README.md
           val readme = files.find(_.name == "README.md").map { file =>
-            new String(JGitUtil.getContent(Git.open(getRepositoryDir(repository.owner, repository.name)), file.id, true).get, "UTF-8")
+            StringUtil.convertFromByteArray(JGitUtil.getContent(Git.open(getRepositoryDir(repository.owner, repository.name)), file.id, true).get)
           }
 
           repo.html.files(revision, repository,

src/main/scala/app/SearchController.scala

@@ -0,0 +1,51 @@
+package app
+
+import util._
+import service._
+import jp.sf.amateras.scalatra.forms._
+
+class SearchController extends SearchControllerBase
+with RepositoryService with AccountService with SystemSettingsService with ActivityService
+with RepositorySearchService with IssuesService
+with ReferrerAuthenticator
+
+trait SearchControllerBase extends ControllerBase { self: RepositoryService
+  with SystemSettingsService with ActivityService with RepositorySearchService
+  with ReferrerAuthenticator =>
+
+  val searchForm = mapping(
+    "query"      -> trim(text(required)),
+    "owner"      -> trim(text(required)),
+    "repository" -> trim(text(required))
+  )(SearchForm.apply)
+
+  case class SearchForm(query: String, owner: String, repository: String)
+
+  post("/search", searchForm){ form =>
+    redirect(s"/${form.owner}/${form.repository}/search?q=${StringUtil.urlEncode(form.query)}")
+  }
+
+  get("/:owner/:repository/search")(referrersOnly { repository =>
+    val query  = params("q").trim
+    val target = params.getOrElse("type", "code")
+    val page   = try {
+      val i = params.getOrElse("page", "1").toInt
+      if(i <= 0) 1 else i
+    } catch {
+      case e: NumberFormatException => 1
+    }
+
+    target.toLowerCase match {
+      case "issue" => search.html.issues(
+        searchIssues(repository.owner, repository.name, query),
+        countFiles(repository.owner, repository.name, query),
+        query, page, repository)
+
+      case _ => search.html.code(
+        searchFiles(repository.owner, repository.name, query),
+        countIssues(repository.owner, repository.name, query),
+        query, page, repository)
+    }
+  })
+
+}

src/main/scala/app/SignInController.scala

@@ -1,7 +1,6 @@
 package app
 
 import service._
-import util.StringUtil._
 import jp.sf.amateras.scalatra.forms._
 
 class SignInController extends SignInControllerBase with SystemSettingsService with AccountService
@@ -16,27 +15,18 @@ trait SignInControllerBase extends ControllerBase { self: SystemSettingsService
   )(SignInForm.apply)
   
   get("/signin"){
-    val queryString = request.getQueryString
-    if(queryString != null && queryString.startsWith("/")){
-      session.setAttribute("REDIRECT", queryString)
+    val redirect = params.get("redirect")
+    if(redirect.isDefined && redirect.get.startsWith("/")){
+      session.setAttribute("REDIRECT", redirect.get)
     }
     html.signin(loadSystemSettings())
   }
 
   post("/signin", form){ form =>
-    val account = getAccountByUserName(form.userName)
-    if(account.isEmpty || account.get.password != sha1(form.password)){
-      redirect("/signin")
-    } else {
-      session.setAttribute("LOGIN_ACCOUNT", account.get)
-      updateLastLoginDate(account.get.userName)
-
-      session.get("REDIRECT").map { redirectUrl =>
-        session.removeAttribute("REDIRECT")
-        redirect(redirectUrl.asInstanceOf[String])
-      }.getOrElse {
-        redirect("/")
-      }
+    val settings = loadSystemSettings()
+    authenticate(loadSystemSettings(), form.userName, form.password) match {
+      case Some(account) => signin(account)
+      case None => redirect("/signin")
     }
   }
 
@@ -45,4 +35,19 @@ trait SignInControllerBase extends ControllerBase { self: SystemSettingsService
     redirect("/")
   }
 
+  /**
+   * Set account information into HttpSession and redirect.
+   */
+  private def signin(account: model.Account) = {
+    session.setAttribute("LOGIN_ACCOUNT", account)
+    updateLastLoginDate(account.userName)
+
+    session.get("REDIRECT").map { redirectUrl =>
+      session.removeAttribute("REDIRECT")
+      redirect(redirectUrl.asInstanceOf[String])
+    }.getOrElse {
+      redirect("/")
+    }
+  }
+
 }

src/main/scala/app/SystemSettingsController.scala

@@ -12,11 +12,28 @@ class SystemSettingsController extends SystemSettingsControllerBase
 trait SystemSettingsControllerBase extends ControllerBase with FlashMapSupport {
   self: SystemSettingsService with AccountService with AdminAuthenticator =>
 
-  private case class SystemSettingsForm(allowAccountRegistration: Boolean)
-
   private val form = mapping(
-    "allowAccountRegistration" -> trim(label("Account registration", boolean()))
-  )(SystemSettingsForm.apply)
+    "allowAccountRegistration" -> trim(label("Account registration", boolean())),
+    "gravatar"                 -> trim(label("Gravatar", boolean())),
+    "notification"             -> trim(label("Notification", boolean())),
+    "smtp"                     -> optionalIfNotChecked("notification", mapping(
+        "host"                     -> trim(label("SMTP Host", text(required))),
+        "port"                     -> trim(label("SMTP Port", optional(number()))),
+        "user"                     -> trim(label("SMTP User", optional(text()))),
+        "password"                 -> trim(label("SMTP Password", optional(text()))),
+        "ssl"                      -> trim(label("Enable SSL", optional(boolean())))
+    )(Smtp.apply)),
+    "ldapAuthentication"       -> trim(label("LDAP", boolean())),
+    "ldap"                     -> optionalIfNotChecked("ldapAuthentication", mapping(
+        "host"                     -> trim(label("LDAP host", text(required))),
+        "port"                     -> trim(label("LDAP port", optional(number()))),
+        "bindDN"                   -> trim(label("Bind DN", optional(text()))),
+        "bindPassword"             -> trim(label("Bind Password", optional(text()))),
+        "baseDN"                   -> trim(label("Base DN", text(required))),
+        "userNameAttribute"        -> trim(label("User name attribute", text(required))),
+        "mailAttribute"            -> trim(label("Mail address attribute", text(required)))
+    )(Ldap.apply))
+  )(SystemSettings.apply)
 
 
   get("/admin/system")(adminOnly {
@@ -24,7 +41,7 @@ trait SystemSettingsControllerBase extends ControllerBase with FlashMapSupport {
   })
 
   post("/admin/system", form)(adminOnly { form =>
-    saveSystemSettings(SystemSettings(form.allowAccountRegistration))
+    saveSystemSettings(form)
     flash += "info" -> "System settings has been updated."
     redirect("/admin/system")
   })

src/main/scala/app/UserManagementController.scala

@@ -1,34 +1,38 @@
 package app
 
 import service._
-import util.{FileUploadUtil, FileUtil, AdminAuthenticator}
+import util.AdminAuthenticator
 import util.StringUtil._
 import jp.sf.amateras.scalatra.forms._
-import org.apache.commons.io.FileUtils
-import util.Directory._
-import scala.Some
 
-class UserManagementController extends UserManagementControllerBase with AccountService with AdminAuthenticator
+class UserManagementController extends UserManagementControllerBase
+  with AccountService with RepositoryService with AdminAuthenticator
 
 trait UserManagementControllerBase extends AccountManagementControllerBase {
-  self: AccountService with AdminAuthenticator =>
+  self: AccountService with RepositoryService with AdminAuthenticator =>
   
-  case class UserNewForm(userName: String, password: String, mailAddress: String, isAdmin: Boolean,
+  case class NewUserForm(userName: String, password: String, mailAddress: String, isAdmin: Boolean,
                          url: Option[String], fileId: Option[String])
 
-  case class UserEditForm(userName: String, password: Option[String], mailAddress: String, isAdmin: Boolean,
+  case class EditUserForm(userName: String, password: Option[String], mailAddress: String, isAdmin: Boolean,
                           url: Option[String], fileId: Option[String], clearImage: Boolean)
 
-  val newForm = mapping(
+  case class NewGroupForm(groupName: String, url: Option[String], fileId: Option[String],
+                          memberNames: Option[String])
+
+  case class EditGroupForm(groupName: String, url: Option[String], fileId: Option[String],
+                           memberNames: Option[String], clearImage: Boolean)
+
+  val newUserForm = mapping(
     "userName"    -> trim(label("Username"     , text(required, maxlength(100), identifier, uniqueUserName))),
     "password"    -> trim(label("Password"     , text(required, maxlength(20)))),
     "mailAddress" -> trim(label("Mail Address" , text(required, maxlength(100), uniqueMailAddress()))),
     "isAdmin"     -> trim(label("User Type"    , boolean())),
     "url"         -> trim(label("URL"          , optional(text(maxlength(200))))),
     "fileId"      -> trim(label("File ID"      , optional(text())))
-  )(UserNewForm.apply)
+  )(NewUserForm.apply)
 
-  val editForm = mapping(
+  val editUserForm = mapping(
     "userName"    -> trim(label("Username"     , text(required, maxlength(100), identifier))),
     "password"    -> trim(label("Password"     , optional(text(maxlength(20))))),
     "mailAddress" -> trim(label("Mail Address" , text(required, maxlength(100), uniqueMailAddress("userName")))),
@@ -36,28 +40,47 @@ trait UserManagementControllerBase extends AccountManagementControllerBase {
     "url"         -> trim(label("URL"          , optional(text(maxlength(200))))),
     "fileId"      -> trim(label("File ID"      , optional(text()))),
     "clearImage"  -> trim(label("Clear image"  , boolean()))
-  )(UserEditForm.apply)
-  
+  )(EditUserForm.apply)
+
+  val newGroupForm = mapping(
+    "groupName"   -> trim(label("Group name"   , text(required, maxlength(100), identifier))),
+    "url"         -> trim(label("URL"          , optional(text(maxlength(200))))),
+    "fileId"      -> trim(label("File ID"      , optional(text()))),
+    "memberNames" -> trim(label("Member Names" , optional(text())))
+  )(NewGroupForm.apply)
+
+  val editGroupForm = mapping(
+    "groupName"   -> trim(label("Group name"   , text(required, maxlength(100), identifier))),
+    "url"         -> trim(label("URL"          , optional(text(maxlength(200))))),
+    "fileId"      -> trim(label("File ID"      , optional(text()))),
+    "memberNames" -> trim(label("Member Names" , optional(text()))),
+    "clearImage"  -> trim(label("Clear image"  , boolean()))
+  )(EditGroupForm.apply)
+
   get("/admin/users")(adminOnly {
-    admin.users.html.list(getAllUsers())
+    val users = getAllUsers()
+    val members = users.collect { case account if(account.isGroupAccount) =>
+      account.userName -> getGroupMembers(account.userName)
+    }.toMap
+    admin.users.html.list(users, members)
   })
   
-  get("/admin/users/_new")(adminOnly {
-    admin.users.html.edit(None)
+  get("/admin/users/_newuser")(adminOnly {
+    admin.users.html.user(None)
   })
   
-  post("/admin/users/_new", newForm)(adminOnly { form =>
+  post("/admin/users/_newuser", newUserForm)(adminOnly { form =>
     createAccount(form.userName, sha1(form.password), form.mailAddress, form.isAdmin, form.url)
     updateImage(form.userName, form.fileId, false)
     redirect("/admin/users")
   })
   
-  get("/admin/users/:userName/_edit")(adminOnly {
+  get("/admin/users/:userName/_edituser")(adminOnly {
     val userName = params("userName")
-    admin.users.html.edit(getAccountByUserName(userName))
+    admin.users.html.user(getAccountByUserName(userName))
   })
   
-  post("/admin/users/:name/_edit", editForm)(adminOnly { form =>
+  post("/admin/users/:name/_edituser", editUserForm)(adminOnly { form =>
     val userName = params("userName")
     getAccountByUserName(userName).map { account =>
       updateAccount(getAccountByUserName(userName).get.copy(
@@ -71,5 +94,46 @@ trait UserManagementControllerBase extends AccountManagementControllerBase {
 
     } getOrElse NotFound
   })
-  
+
+  get("/admin/users/_newgroup")(adminOnly {
+    admin.users.html.group(None, Nil)
+  })
+
+  post("/admin/users/_newgroup", newGroupForm)(adminOnly { form =>
+    createGroup(form.groupName, form.url)
+    updateGroupMembers(form.groupName, form.memberNames.map(_.split(",").toList).getOrElse(Nil))
+    updateImage(form.groupName, form.fileId, false)
+    redirect("/admin/users")
+  })
+
+  get("/admin/users/:groupName/_editgroup")(adminOnly {
+    val groupName = params("groupName")
+    admin.users.html.group(getAccountByUserName(groupName), getGroupMembers(groupName))
+  })
+
+  post("/admin/users/:groupName/_editgroup", editGroupForm)(adminOnly { form =>
+    val groupName = params("groupName")
+    getAccountByUserName(groupName).map { account =>
+      updateGroup(groupName, form.url)
+
+      val memberNames = form.memberNames.map(_.split(",").toList).getOrElse(Nil)
+      updateGroupMembers(form.groupName, memberNames)
+
+      getRepositoryNamesOfUser(form.groupName).foreach { repositoryName =>
+        removeCollaborators(form.groupName, repositoryName)
+        memberNames.foreach { userName =>
+          addCollaborator(form.groupName, repositoryName, userName)
+        }
+      }
+
+      updateImage(form.groupName, form.fileId, form.clearImage)
+      redirect("/admin/users")
+
+    } getOrElse NotFound
+  })
+
+  post("/admin/users/_usercheck")(adminOnly {
+    getAccountByUserName(params("userName")).isDefined
+  })
+
 }

src/main/scala/app/WikiController.scala

@@ -59,7 +59,7 @@ trait WikiControllerBase extends ControllerBase {
     val commitId = params("commitId").split("\\.\\.\\.")
 
     JGitUtil.withGit(getWikiRepositoryDir(repository.owner, repository.name)){ git =>
-      wiki.html.compare(Some(pageName), getWikiDiffs(git, commitId(0), commitId(1)), repository)
+      wiki.html.compare(Some(pageName), JGitUtil.getDiffs(git, commitId(0), commitId(1), true), repository)
     }
   })
   
@@ -67,7 +67,7 @@ trait WikiControllerBase extends ControllerBase {
     val commitId   = params("commitId").split("\\.\\.\\.")
 
     JGitUtil.withGit(getWikiRepositoryDir(repository.owner, repository.name)){ git =>
-      wiki.html.compare(None, getWikiDiffs(git, commitId(0), commitId(1)), repository)
+      wiki.html.compare(None, JGitUtil.getDiffs(git, commitId(0), commitId(1), true), repository)
     }
   })
   
@@ -80,10 +80,10 @@ trait WikiControllerBase extends ControllerBase {
     val loginAccount = context.loginAccount.get
     
     saveWikiPage(repository.owner, repository.name, form.currentPageName, form.pageName,
-        form.content, loginAccount, form.message.getOrElse(""))
-    
-    updateLastActivityDate(repository.owner, repository.name)
-    recordEditWikiPageActivity(repository.owner, repository.name, loginAccount.userName, form.pageName)
+                 form.content, loginAccount, form.message.getOrElse("")).map { commitId =>
+      updateLastActivityDate(repository.owner, repository.name)
+      recordEditWikiPageActivity(repository.owner, repository.name, loginAccount.userName, form.pageName, commitId)
+    }
 
     redirect(s"/${repository.owner}/${repository.name}/wiki/${StringUtil.urlEncode(form.pageName)}")
   })
@@ -105,9 +105,10 @@ trait WikiControllerBase extends ControllerBase {
   })
   
   get("/:owner/:repository/wiki/:page/_delete")(collaboratorsOnly { repository =>
-      val pageName = StringUtil.urlDecode(params("page"))
+    val pageName = StringUtil.urlDecode(params("page"))
+    val account  = context.loginAccount.get
     
-    deleteWikiPage(repository.owner, repository.name, pageName, context.loginAccount.get.userName, s"Delete ${pageName}")
+    deleteWikiPage(repository.owner, repository.name, pageName, account.userName, account.mailAddress, s"Delete ${pageName}")
     updateLastActivityDate(repository.owner, repository.name)
 
     redirect(s"/${repository.owner}/${repository.name}/wiki")
@@ -135,12 +136,12 @@ trait WikiControllerBase extends ControllerBase {
   })
 
   private def unique: Constraint = new Constraint(){
-    def validate(name: String, value: String): Option[String] =
+    override def validate(name: String, value: String, params: Map[String, String]): Option[String] =
       getWikiPageList(params("owner"), params("repository")).find(_ == value).map(_ => "Page already exists.")
   }
 
   private def pagename: Constraint = new Constraint(){
-    def validate(name: String, value: String): Option[String] =
+    override def validate(name: String, value: String): Option[String] =
       if(value.exists("\\/:*?\"<>|".contains(_))){
         Some(s"${name} contains invalid character.")
       } else if(value.startsWith("_") || value.startsWith("-")){

src/main/scala/model/Account.scala

@@ -12,7 +12,8 @@ object Accounts extends Table[Account]("ACCOUNT") {
   def updatedDate = column[java.util.Date]("UPDATED_DATE")
   def lastLoginDate = column[java.util.Date]("LAST_LOGIN_DATE")
   def image = column[String]("IMAGE")
-  def * = userName ~ mailAddress ~ password ~ isAdmin ~ url.? ~ registeredDate ~ updatedDate ~ lastLoginDate.? ~ image.? <> (Account, Account.unapply _)
+  def groupAccount = column[Boolean]("GROUP_ACCOUNT")
+  def * = userName ~ mailAddress ~ password ~ isAdmin ~ url.? ~ registeredDate ~ updatedDate ~ lastLoginDate.? ~ image.? ~ groupAccount <> (Account, Account.unapply _)
 }
 
 case class Account(
@@ -24,5 +25,6 @@ case class Account(
     registeredDate: java.util.Date,
     updatedDate: java.util.Date,
     lastLoginDate: Option[java.util.Date],
-    image: Option[String]
+    image: Option[String],
+    isGroupAccount: Boolean
 )

src/main/scala/model/GroupMembers.scala

@@ -0,0 +1,14 @@
+package model
+
+import scala.slick.driver.H2Driver.simple._
+
+object GroupMembers extends Table[GroupMember]("GROUP_MEMBER") {
+  def groupName = column[String]("GROUP_NAME", O PrimaryKey)
+  def userName = column[String]("USER_NAME", O PrimaryKey)
+  def * = groupName ~ userName <> (GroupMember, GroupMember.unapply _)
+}
+
+case class GroupMember(
+  groupName: String,
+  userName: String
+)

src/main/scala/model/Issue.scala

@@ -7,6 +7,11 @@ object IssueId extends Table[(String, String, Int)]("ISSUE_ID") with IssueTempla
   def byPrimaryKey(owner: String, repository: String) = byRepository(owner, repository)
 }
 
+object IssueOutline extends Table[(String, String, Int, Int)]("ISSUE_OUTLINE_VIEW") with IssueTemplate {
+  def commentCount = column[Int]("COMMENT_COUNT")
+  def * = userName ~ repositoryName ~ issueId ~ commentCount
+}
+
 object Issues extends Table[Issue]("ISSUE") with IssueTemplate with MilestoneTemplate {
   def openedUserName = column[String]("OPENED_USER_NAME")
   def assignedUserName = column[String]("ASSIGNED_USER_NAME")
@@ -15,7 +20,8 @@ object Issues extends Table[Issue]("ISSUE") with IssueTemplate with MilestoneTem
   def closed = column[Boolean]("CLOSED")
   def registeredDate = column[java.util.Date]("REGISTERED_DATE")
   def updatedDate = column[java.util.Date]("UPDATED_DATE")
-  def * = userName ~ repositoryName ~ issueId ~ openedUserName ~ milestoneId.? ~ assignedUserName.? ~ title ~ content.? ~ closed ~ registeredDate ~ updatedDate <> (Issue, Issue.unapply _)
+  def pullRequest = column[Boolean]("PULL_REQUEST")
+  def * = userName ~ repositoryName ~ issueId ~ openedUserName ~ milestoneId.? ~ assignedUserName.? ~ title ~ content.? ~ closed ~ registeredDate ~ updatedDate ~ pullRequest <> (Issue, Issue.unapply _)
 
   def byPrimaryKey(owner: String, repository: String, issueId: Int) = byIssue(owner, repository, issueId)
 }
@@ -31,4 +37,5 @@ case class Issue(
     content: Option[String],
     closed: Boolean,
     registeredDate: java.util.Date,
-    updatedDate: java.util.Date)
+    updatedDate: java.util.Date,
+    isPullRequest: Boolean)

src/main/scala/model/PullRequest.scala

@@ -0,0 +1,28 @@
+package model
+
+import scala.slick.driver.H2Driver.simple._
+
+object PullRequests extends Table[PullRequest]("PULL_REQUEST") with IssueTemplate {
+  def branch = column[String]("BRANCH")
+  def requestUserName = column[String]("REQUEST_USER_NAME")
+  def requestRepositoryName = column[String]("REQUEST_REPOSITORY_NAME")
+  def requestBranch = column[String]("REQUEST_BRANCH")
+  def commitIdFrom = column[String]("COMMIT_ID_FROM")
+  def commitIdTo = column[String]("COMMIT_ID_TO")
+  def * = userName ~ repositoryName ~ issueId ~ branch ~ requestUserName ~ requestRepositoryName ~ requestBranch ~ commitIdFrom ~ commitIdTo <> (PullRequest, PullRequest.unapply _)
+
+  def byPrimaryKey(userName: String, repositoryName: String, issueId: Int) = byIssue(userName, repositoryName, issueId)
+  def byPrimaryKey(userName: Column[String], repositoryName: Column[String], issueId: Column[Int]) = byIssue(userName, repositoryName, issueId)
+}
+
+case class PullRequest(
+  userName: String,
+  repositoryName: String,
+  issueId: Int,
+  branch: String,
+  requestUserName: String,
+  requestRepositoryName: String,
+  requestBranch: String,
+  commitIdFrom: String,
+  commitIdTo: String
+)

src/main/scala/model/Repository.scala

@@ -9,7 +9,11 @@ object Repositories extends Table[Repository]("REPOSITORY") with BasicTemplate {
   def registeredDate = column[java.util.Date]("REGISTERED_DATE")
   def updatedDate = column[java.util.Date]("UPDATED_DATE")
   def lastActivityDate = column[java.util.Date]("LAST_ACTIVITY_DATE")
-  def * = userName ~ repositoryName ~ isPrivate ~ description.? ~ defaultBranch ~ registeredDate ~ updatedDate ~ lastActivityDate <> (Repository, Repository.unapply _)
+  def originUserName = column[String]("ORIGIN_USER_NAME")
+  def originRepositoryName = column[String]("ORIGIN_REPOSITORY_NAME")
+  def parentUserName = column[String]("PARENT_USER_NAME")
+  def parentRepositoryName = column[String]("PARENT_REPOSITORY_NAME")
+  def * = userName ~ repositoryName ~ isPrivate ~ description.? ~ defaultBranch ~ registeredDate ~ updatedDate ~ lastActivityDate ~ originUserName.? ~ originRepositoryName.? ~ parentUserName.? ~ parentRepositoryName.? <> (Repository, Repository.unapply _)
 
   def byPrimaryKey(owner: String, repository: String) = byRepository(owner, repository)
 }
@@ -22,5 +26,9 @@ case class Repository(
   defaultBranch: String,
   registeredDate: java.util.Date,
   updatedDate: java.util.Date,
-  lastActivityDate: java.util.Date
+  lastActivityDate: java.util.Date,
+  originUserName: Option[String],
+  originRepositoryName: Option[String],
+  parentUserName: Option[String],
+  parentRepositoryName: Option[String]
 )

src/main/scala/model/package.scala

@@ -1,5 +1,6 @@
 package object model {
-  import scala.slick.lifted.MappedTypeMapper
+  import scala.slick.driver.BasicDriver.Implicit._
+  import scala.slick.lifted.{Column, MappedTypeMapper}
 
   // java.util.Date TypeMapper
   implicit val dateTypeMapper = MappedTypeMapper.base[java.util.Date, java.sql.Timestamp](
@@ -7,6 +8,10 @@ package object model {
       t => new java.util.Date(t.getTime)
   )
 
+  implicit class RichColumn(c1: Column[Boolean]){
+    def &&(c2: => Column[Boolean], guard: => Boolean): Column[Boolean] = if(guard) c1 && c2 else c1
+  }
+
   /**
    * Returns system date.
    */

src/main/scala/service/AccountService.scala

@@ -3,9 +3,48 @@ package service
 import model._
 import scala.slick.driver.H2Driver.simple._
 import Database.threadLocalSession
+import service.SystemSettingsService.SystemSettings
+import util.StringUtil._
+import model.GroupMember
+import scala.Some
+import model.Account
+import util.LDAPUtil
 
 trait AccountService {
 
+  def authenticate(settings: SystemSettings, userName: String, password: String): Option[Account] =
+    if(settings.ldapAuthentication){
+      ldapAuthentication(settings, userName, password)
+    } else {
+      defaultAuthentication(userName, password)
+    }
+
+  /**
+   * Authenticate by internal database.
+   */
+  private def defaultAuthentication(userName: String, password: String) = {
+    getAccountByUserName(userName).collect {
+      case account if(!account.isGroupAccount && account.password == sha1(password)) => Some(account)
+    } getOrElse None
+  }
+
+  /**
+   * Authenticate by LDAP.
+   */
+  private def ldapAuthentication(settings: SystemSettings, userName: String, password: String) = {
+    LDAPUtil.authenticate(settings.ldap.get, userName, password) match {
+      case Right(mailAddress) => {
+        // Create or update account by LDAP information
+        getAccountByUserName(userName) match {
+          case Some(x) => updateAccount(x.copy(mailAddress = mailAddress))
+          case None    => createAccount(userName, "", mailAddress, false, None)
+        }
+        getAccountByUserName(userName)
+      }
+      case Left(errorMessage) => defaultAuthentication(userName, password)
+    }
+  }
+
   def getAccountByUserName(userName: String): Option[Account] = 
     Query(Accounts) filter(_.userName is userName.bind) firstOption
 
@@ -24,7 +63,8 @@ trait AccountService {
       registeredDate = currentDate,
       updatedDate    = currentDate,
       lastLoginDate  = None,
-      image          = None)
+      image          = None,
+      isGroupAccount = false)
 
   def updateAccount(account: Account): Unit = 
     Accounts
@@ -44,5 +84,42 @@ trait AccountService {
 
   def updateLastLoginDate(userName: String): Unit =
     Accounts.filter(_.userName is userName.bind).map(_.lastLoginDate).update(currentDate)
-  
+
+  def createGroup(groupName: String, url: Option[String]): Unit =
+    Accounts insert Account(
+      userName       = groupName,
+      password       = "",
+      mailAddress    = groupName + "@devnull",
+      isAdmin        = false,
+      url            = url,
+      registeredDate = currentDate,
+      updatedDate    = currentDate,
+      lastLoginDate  = None,
+      image          = None,
+      isGroupAccount = true)
+
+  def updateGroup(groupName: String, url: Option[String]): Unit =
+    Accounts.filter(_.userName is groupName.bind).map(_.url.?).update(url)
+
+  def updateGroupMembers(groupName: String, members: List[String]): Unit = {
+    Query(GroupMembers).filter(_.groupName is groupName.bind).delete
+    members.foreach { userName =>
+      GroupMembers insert GroupMember (groupName, userName)
+    }
+  }
+
+  def getGroupMembers(groupName: String): List[String] =
+    Query(GroupMembers)
+      .filter(_.groupName is groupName.bind)
+      .sortBy(_.userName)
+      .map(_.userName)
+      .list
+
+  def getGroupsByUserName(userName: String): List[String] =
+    Query(GroupMembers)
+      .filter(_.userName is userName.bind)
+      .sortBy(_.groupName)
+      .map(_.groupName)
+      .list
+
 }

src/main/scala/service/ActivityService.scala

@@ -6,23 +6,23 @@ import Database.threadLocalSession
 
 trait ActivityService {
 
-  def getActivitiesByUser(activityUserName: String, isPublic: Boolean): List[Activity] = {
-    val q = Query(Activities)
+  def getActivitiesByUser(activityUserName: String, isPublic: Boolean): List[Activity] =
+    Activities
       .innerJoin(Repositories).on((t1, t2) => t1.byRepository(t2.userName, t2.repositoryName))
+      .filter { case (t1, t2) =>
+        if(isPublic){
+          (t1.activityUserName is activityUserName.bind) && (t2.isPrivate is false.bind)
+        } else {
+          (t1.activityUserName is activityUserName.bind)
+        }
+      }
+      .sortBy { case (t1, t2) => t1.activityId desc }
+      .map    { case (t1, t2) => t1 }
+      .take(30)
+      .list
 
-    (if(isPublic){
-      q filter { case (t1, t2) => (t1.activityUserName is activityUserName.bind) && (t2.isPrivate is false.bind) }
-    } else {
-      q filter { case (t1, t2) => t1.activityUserName is activityUserName.bind }
-    })
-    .sortBy { case (t1, t2) => t1.activityId desc }
-    .map    { case (t1, t2) => t1 }
-    .take(30)
-    .list
-  }
-  
   def getRecentActivities(): List[Activity] =
-    Query(Activities)
+    Activities
       .innerJoin(Repositories).on((t1, t2) => t1.byRepository(t2.userName, t2.repositoryName))
       .filter { case (t1, t2) => t2.isPrivate is false.bind }
       .sortBy { case (t1, t2) => t1.activityId desc }
@@ -52,6 +52,13 @@ trait ActivityService {
       Some(title),
       currentDate)
 
+  def recordClosePullRequestActivity(userName: String, repositoryName: String, activityUserName: String, issueId: Int, title: String): Unit =
+    Activities.autoInc insert(userName, repositoryName, activityUserName,
+      "close_issue",
+      s"[user:${activityUserName}] closed pull request [pullreq:${userName}/${repositoryName}#${issueId}]",
+      Some(title),
+      currentDate)
+
   def recordReopenIssueActivity(userName: String, repositoryName: String, activityUserName: String, issueId: Int, title: String): Unit =
     Activities.autoInc insert(userName, repositoryName, activityUserName,
       "reopen_issue",
@@ -65,7 +72,14 @@ trait ActivityService {
       s"[user:${activityUserName}] commented on issue [issue:${userName}/${repositoryName}#${issueId}]",
       Some(cut(comment, 200)),
       currentDate)
-  
+
+  def recordCommentPullRequestActivity(userName: String, repositoryName: String, activityUserName: String, issueId: Int, comment: String): Unit =
+    Activities.autoInc insert(userName, repositoryName, activityUserName,
+      "comment_issue",
+      s"[user:${activityUserName}] commented on pull request [pullreq:${userName}/${repositoryName}#${issueId}]",
+      Some(cut(comment, 200)),
+      currentDate)
+
   def recordCreateWikiPageActivity(userName: String, repositoryName: String, activityUserName: String, pageName: String) =
     Activities.autoInc insert(userName, repositoryName, activityUserName,
       "create_wiki",
@@ -73,11 +87,11 @@ trait ActivityService {
       Some(pageName),
       currentDate)
   
-  def recordEditWikiPageActivity(userName: String, repositoryName: String, activityUserName: String, pageName: String) =
+  def recordEditWikiPageActivity(userName: String, repositoryName: String, activityUserName: String, pageName: String, commitId: String) =
     Activities.autoInc insert(userName, repositoryName, activityUserName,
       "edit_wiki",
       s"[user:${activityUserName}] edited the [repo:${userName}/${repositoryName}] wiki",
-      Some(pageName),
+      Some(pageName + ":" + commitId),
       currentDate)
   
   def recordPushActivity(userName: String, repositoryName: String, activityUserName: String, 
@@ -98,11 +112,32 @@ trait ActivityService {
   
   def recordCreateBranchActivity(userName: String, repositoryName: String, activityUserName: String, branchName: String) =
     Activities.autoInc insert(userName, repositoryName, activityUserName,
-      "create_tag",
+      "create_branch",
       s"[user:${activityUserName}] created branch [tag:${userName}/${repositoryName}#${branchName}] at [repo:${userName}/${repositoryName}]",
       None,
       currentDate)
-  
+
+  def recordForkActivity(userName: String, repositoryName: String, activityUserName: String) =
+    Activities.autoInc insert(userName, repositoryName, activityUserName,
+      "fork",
+      s"[user:${activityUserName}] forked [repo:${userName}/${repositoryName}] to [repo:${activityUserName}/${repositoryName}]",
+      None,
+      currentDate)
+
+  def recordPullRequestActivity(userName: String, repositoryName: String, activityUserName: String, issueId: Int, title: String): Unit =
+    Activities.autoInc insert(userName, repositoryName, activityUserName,
+      "open_pullreq",
+      s"[user:${activityUserName}] opened pull request [pullreq:${userName}/${repositoryName}#${issueId}]",
+      Some(title),
+      currentDate)
+
+  def recordMergeActivity(userName: String, repositoryName: String, activityUserName: String, issueId: Int, message: String): Unit =
+    Activities.autoInc insert(userName, repositoryName, activityUserName,
+      "merge_pullreq",
+      s"[user:${activityUserName}] merged pull request [pullreq:${userName}/${repositoryName}#${issueId}]",
+      Some(message),
+      currentDate)
+
   def insertCommitId(userName: String, repositoryName: String, commitId: String) = {
     CommitLog insert (userName, repositoryName, commitId)
   }

src/main/scala/service/IssuesService.scala

@@ -6,8 +6,8 @@ import scala.slick.jdbc.{StaticQuery => Q}
 import Q.interpolation
 
 import model._
-import util.StringUtil._
 import util.Implicits._
+import util.StringUtil._
 
 trait IssuesService {
   import IssuesService._
@@ -42,18 +42,18 @@ trait IssuesService {
   /**
    * Returns the count of the search result against  issues.
    *
-   * @param owner the repository owner
-   * @param repository the repository name
    * @param condition the search condition
-   * @param filter the filter type ("all", "assigned" or "created_by")
-   * @param userName the filter user name required for "assigned" and "created_by"
+   * @param filterUser the filter user name (key is "all", "assigned" or "created_by", value is the user name)
+   * @param onlyPullRequest if true then counts only pull request, false then counts both of issue and pull request.
+   * @param repos Tuple of the repository owner and the repository name
    * @return the count of the search result
    */
-  def countIssue(owner: String, repository: String, condition: IssueSearchCondition, filter: String, userName: Option[String]): Int = {
+  def countIssue(condition: IssueSearchCondition, filterUser: Map[String, String], onlyPullRequest: Boolean,
+                 repos: (String, String)*): Int = {
     // TODO It must be _.length instead of map (_.issueId) list).length.
     //       But it does not work on Slick 1.0.1 (worked on Slick 1.0.0).
     //       https://github.com/slick/slick/issues/170
-    (searchIssueQuery(owner, repository, condition, filter, userName) map (_.issueId) list).length
+    (searchIssueQuery(repos, condition, filterUser, onlyPullRequest) map (_.issueId) list).length
   }
   /**
    * Returns the Map which contains issue count for each labels.
@@ -61,14 +61,13 @@ trait IssuesService {
    * @param owner the repository owner
    * @param repository the repository name
    * @param condition the search condition
-   * @param filter the filter type ("all", "assigned" or "created_by")
-   * @param userName the filter user name required for "assigned" and "created_by"
-   * @return the Map which contains issue count for each labels (key is label name, value is issue count),
+   * @param filterUser the filter user name (key is "all", "assigned" or "created_by", value is the user name)
+   * @return the Map which contains issue count for each labels (key is label name, value is issue count)
    */
   def countIssueGroupByLabels(owner: String, repository: String, condition: IssueSearchCondition,
-                              filter: String, userName: Option[String]): Map[String, Int] = {
+                              filterUser: Map[String, String]): Map[String, Int] = {
 
-    searchIssueQuery(owner, repository, condition.copy(labels = Set.empty), filter, userName)
+    searchIssueQuery(Seq(owner -> repository), condition.copy(labels = Set.empty), filterUser, false)
       .innerJoin(IssueLabels).on { (t1, t2) =>
         t1.byIssue(t2.userName, t2.repositoryName, t2.issueId)
       }
@@ -83,76 +82,100 @@ trait IssuesService {
       }
       .toMap
   }
+  /**
+   * Returns list which contains issue count for each repository.
+   * If the issue does not exist, its repository is not included in the result.
+   *
+   * @param condition the search condition
+   * @param filterUser the filter user name (key is "all", "assigned" or "created_by", value is the user name)
+   * @param onlyPullRequest if true then returns only pull request, false then returns both of issue and pull request.
+   * @param repos Tuple of the repository owner and the repository name
+   * @return list which contains issue count for each repository
+   */
+  def countIssueGroupByRepository(
+      condition: IssueSearchCondition, filterUser: Map[String, String], onlyPullRequest: Boolean,
+      repos: (String, String)*): List[(String, String, Int)] = {
+    searchIssueQuery(repos, condition.copy(repo = None), filterUser, onlyPullRequest)
+      .groupBy { t =>
+        t.userName ~ t.repositoryName
+      }
+      .map { case (repo, t) =>
+        repo ~ t.length
+      }
+      .sortBy(_._3 desc)
+      .list
+  }
 
   /**
    * Returns the search result against  issues.
    *
-   * @param owner the repository owner
-   * @param repository the repository name
    * @param condition the search condition
-   * @param filter the filter type ("all", "assigned" or "created_by")
-   * @param userName the filter user name required for "assigned" and "created_by"
+   * @param filterUser the filter user name (key is "all", "assigned", "created_by" or "not_created_by", value is the user name)
+   * @param onlyPullRequest if true then returns only pull request, false then returns both of issue and pull request.
    * @param offset the offset for pagination
    * @param limit the limit for pagination
+   * @param repos Tuple of the repository owner and the repository name
    * @return the search result (list of tuples which contain issue, labels and comment count)
    */
-  def searchIssue(owner: String, repository: String, condition: IssueSearchCondition,
-                  filter: String, userName: Option[String], offset: Int, limit: Int): List[(Issue, List[Label], Int)] = {
+  def searchIssue(condition: IssueSearchCondition, filterUser: Map[String, String], onlyPullRequest: Boolean,
+                  offset: Int, limit: Int, repos: (String, String)*): List[(Issue, List[Label], Int)] = {
 
-    // get issues and comment count
-    val issues = searchIssueQuery(owner, repository, condition, filter, userName)
-      .leftJoin(Query(IssueComments)
-        .filter  { t =>
-          (t.byRepository(owner, repository)) &&
-          (t.action inSetBind Seq("comment", "close_comment", "reopen_comment"))
+    // get issues and comment count and labels
+    searchIssueQuery(repos, condition, filterUser, onlyPullRequest)
+        .innerJoin(IssueOutline).on { (t1, t2) => t1.byIssue(t2.userName, t2.repositoryName, t2.issueId) }
+        .leftJoin (IssueLabels) .on { case ((t1, t2), t3) => t1.byIssue(t3.userName, t3.repositoryName, t3.issueId) }
+        .leftJoin (Labels)      .on { case (((t1, t2), t3), t4) => t3.byLabel(t4.userName, t4.repositoryName, t4.labelId) }
+        .map { case (((t1, t2), t3), t4) =>
+          (t1, t2.commentCount, t4.labelId.?, t4.labelName.?, t4.color.?)
         }
-        .groupBy { _.issueId }
-        .map     { case (issueId, t) => issueId ~ t.length }).on((t1, t2) => t1.issueId is t2._1)
-      .sortBy { case (t1, t2) =>
-        (condition.sort match {
-          case "created"  => t1.registeredDate
-          case "comments" => t2._2
-          case "updated"  => t1.updatedDate
-        }) match {
-          case sort => condition.direction match {
-            case "asc"  => sort asc
-            case "desc" => sort desc
+        .sortBy(_._4)	// labelName
+        .sortBy { case (t1, commentCount, _,_,_) =>
+          (condition.sort match {
+            case "created"  => t1.registeredDate
+            case "comments" => commentCount
+            case "updated"  => t1.updatedDate
+          }) match {
+            case sort => condition.direction match {
+              case "asc"  => sort asc
+              case "desc" => sort desc
+            }
           }
         }
-      }
-      .map { case (t1, t2) => (t1, t2._2.ifNull(0)) }
-      .drop(offset).take(limit)
-      .list
-
-    // get labels
-    val labels = Query(IssueLabels)
-      .innerJoin(Labels).on { (t1, t2) =>
-        t1.byLabel(t2.userName, t2.repositoryName, t2.labelId)
-      }
-      .filter { case (t1, t2) =>
-        (t1.byRepository(owner, repository)) &&
-        (t1.issueId inSetBind (issues.map(_._1.issueId)))
-      }
-      .sortBy { case (t1, t2) => t1.issueId ~ t2.labelName }
-      .map    { case (t1, t2) => (t1.issueId, t2) }
-      .list
-
-    issues.map { case (issue, commentCount) =>
-      (issue, labels.collect { case (issueId, labels) if(issueId == issue.issueId) => labels }, commentCount)
-    }
+        .drop(offset).take(limit)
+        .list
+        .splitWith { (c1, c2) =>
+          c1._1.userName == c2._1.userName &&
+          c1._1.repositoryName == c2._1.repositoryName &&
+          c1._1.issueId == c2._1.issueId
+        }
+        .map { issues => issues.head match {
+          case (issue, commentCount, _,_,_) =>
+            (issue,
+             issues.flatMap { t => t._3.map (
+                 Label(issue.userName, issue.repositoryName, _, t._4.get, t._5.get)
+             )} toList,
+             commentCount)
+        }} toList
   }
 
   /**
    * Assembles query for conditional issue searching.
    */
-  private def searchIssueQuery(owner: String, repository: String, condition: IssueSearchCondition, filter: String, userName: Option[String]) =
+  private def searchIssueQuery(repos: Seq[(String, String)], condition: IssueSearchCondition,
+                               filterUser: Map[String, String], onlyPullRequest: Boolean) =
     Query(Issues) filter { t1 =>
-      (t1.byRepository(owner, repository)) &&
+      condition.repo
+          .map { _.split('/') match { case array => Seq(array(0) -> array(1)) } }
+          .getOrElse (repos)
+          .map { case (owner, repository) => t1.byRepository(owner, repository) }
+          .foldLeft[Column[Boolean]](false) ( _ || _ ) &&
       (t1.closed           is (condition.state == "closed").bind) &&
       (t1.milestoneId      is condition.milestoneId.get.get.bind, condition.milestoneId.flatten.isDefined) &&
       (t1.milestoneId      isNull, condition.milestoneId == Some(None)) &&
-      (t1.assignedUserName is userName.get.bind, filter == "assigned") &&
-      (t1.openedUserName   is userName.get.bind, filter == "created_by") &&
+      (t1.assignedUserName is filterUser("assigned").bind, filterUser.get("assigned").isDefined) &&
+      (t1.openedUserName   is filterUser("created_by").bind, filterUser.get("created_by").isDefined) &&
+      (t1.openedUserName   isNot filterUser("not_created_by").bind, filterUser.get("not_created_by").isDefined) &&
+      (t1.pullRequest      is true.bind, onlyPullRequest) &&
       (IssueLabels filter { t2 =>
         (t2.byIssue(t1.userName, t1.repositoryName, t1.issueId)) &&
         (t2.labelId in
@@ -164,7 +187,7 @@ trait IssuesService {
     }
 
   def createIssue(owner: String, repository: String, loginUser: String, title: String, content: Option[String],
-                  assignedUserName: Option[String], milestoneId: Option[Int]) =
+                  assignedUserName: Option[String], milestoneId: Option[Int], isPullRequest: Boolean = false) =
     // next id number
     sql"SELECT ISSUE_ID + 1 FROM ISSUE_ID WHERE USER_NAME = $owner AND REPOSITORY_NAME = $repository FOR UPDATE".as[Int]
         .firstOption.filter { id =>
@@ -179,7 +202,8 @@ trait IssuesService {
           content,
           false,
           currentDate,
-          currentDate)
+          currentDate,
+          isPullRequest)
 
       // increment issue id
       IssueId
@@ -237,6 +261,60 @@ trait IssuesService {
       }
       .update (closed, currentDate)
 
+  /**
+   * Search issues by keyword.
+   *
+   * @param owner the repository owner
+   * @param repository the repository name
+   * @param query the keywords separated by whitespace.
+   * @return issues with comment count and matched content of issue or comment
+   */
+  def searchIssuesByKeyword(owner: String, repository: String, query: String): List[(Issue, Int, String)] = {
+    import scala.slick.driver.H2Driver.likeEncode
+    val keywords = splitWords(query.toLowerCase)
+
+    // Search Issue
+    val issues = Issues
+      .innerJoin(IssueOutline).on { case (t1, t2) =>
+        t1.byIssue(t2.userName, t2.repositoryName, t2.issueId)
+      }
+      .filter { case (t1, t2) =>
+        keywords.map { keyword =>
+          (t1.title.toLowerCase   like (s"%${likeEncode(keyword)}%", '^')) ||
+          (t1.content.toLowerCase like (s"%${likeEncode(keyword)}%", '^'))
+        } .reduceLeft(_ && _)
+      }
+      .map { case (t1, t2) =>
+        (t1, 0, t1.content.?, t2.commentCount)
+      }
+
+    // Search IssueComment
+    val comments = IssueComments
+      .innerJoin(Issues).on { case (t1, t2) =>
+        t1.byIssue(t2.userName, t2.repositoryName, t2.issueId)
+      }
+      .innerJoin(IssueOutline).on { case ((t1, t2), t3) =>
+        t2.byIssue(t3.userName, t3.repositoryName, t3.issueId)
+      }
+      .filter { case ((t1, t2), t3) =>
+        keywords.map { query =>
+          t1.content.toLowerCase like (s"%${likeEncode(query)}%", '^')
+        }.reduceLeft(_ && _)
+      }
+      .map { case ((t1, t2), t3) =>
+        (t2, t1.commentId, t1.content.?, t3.commentCount)
+      }
+
+    issues.union(comments).sortBy { case (issue, commentId, _, _) =>
+      issue.issueId ~ commentId
+    }.list.splitWith { case ((issue1, _, _, _), (issue2, _, _, _)) =>
+      issue1.issueId == issue2.issueId
+    }.map { _.head match {
+        case (issue, _, content, commentCount) => (issue, commentCount, content.getOrElse(""))
+      }
+    }.toList
+  }
+
 }
 
 object IssuesService {
@@ -247,6 +325,7 @@ object IssuesService {
   case class IssueSearchCondition(
       labels: Set[String] = Set.empty,
       milestoneId: Option[Option[Int]] = None,
+      repo: Option[String] = None,
       state: String = "open",
       sort: String = "created",
       direction: String = "desc"){
@@ -258,6 +337,7 @@ object IssuesService {
           case Some(x) => x.toString
           case None    => "none"
         })},
+        repo.map("for="   + urlEncode(_)),
         Some("state="     + urlEncode(state)),
         Some("sort="      + urlEncode(sort)),
         Some("direction=" + urlEncode(direction))).flatten.mkString("&")
@@ -278,8 +358,17 @@ object IssuesService {
           case "none" => None
           case x      => Some(x.toInt)
         }),
+        param(request, "for"),
         param(request, "state",     Seq("open", "closed")).getOrElse("open"),
         param(request, "sort",      Seq("created", "comments", "updated")).getOrElse("created"),
         param(request, "direction", Seq("asc", "desc")).getOrElse("desc"))
+
+    def page(request: HttpServletRequest) = try {
+      val i = param(request, "page").getOrElse("1").toInt
+      if(i <= 0) 1 else i
+    } catch {
+      case e: NumberFormatException => 1
+    }
   }
+
 }

src/main/scala/service/PullRequestService.scala

@@ -0,0 +1,57 @@
+package service
+
+import scala.slick.driver.H2Driver.simple._
+import Database.threadLocalSession
+
+import model._
+
+trait PullRequestService { self: IssuesService =>
+  import PullRequestService._
+
+  def getPullRequest(owner: String, repository: String, issueId: Int): Option[(Issue, PullRequest)] = {
+    val issue = getIssue(owner, repository, issueId.toString)
+    if(issue.isDefined){
+      Query(PullRequests).filter(_.byPrimaryKey(owner, repository, issueId)).firstOption match {
+        case Some(pullreq) => Some((issue.get, pullreq))
+        case None          => None
+      }
+    } else None
+  }
+
+  def getPullRequestCountGroupByUser(closed: Boolean, owner: String, repository: Option[String]): List[PullRequestCount] =
+    Query(PullRequests)
+      .innerJoin(Issues).on { (t1, t2) => t1.byPrimaryKey(t2.userName, t2.repositoryName, t2.issueId) }
+      .filter { case (t1, t2) =>
+        (t2.closed         is closed.bind) &&
+        (t1.userName       is owner.bind) &&
+        (t1.repositoryName is repository.get.bind, repository.isDefined)
+      }
+      .groupBy { case (t1, t2) => t2.openedUserName }
+      .map { case (userName, t) => userName ~ t.length }
+      .sortBy(_._2 desc)
+      .list
+      .map { x => PullRequestCount(x._1, x._2) }
+
+  def createPullRequest(originUserName: String, originRepositoryName: String, issueId: Int,
+        originBranch: String, requestUserName: String, requestRepositoryName: String, requestBranch: String,
+        commitIdFrom: String, commitIdTo: String): Unit =
+    PullRequests insert (PullRequest(
+      originUserName,
+      originRepositoryName,
+      issueId,
+      originBranch,
+      requestUserName,
+      requestRepositoryName,
+      requestBranch,
+      commitIdFrom,
+      commitIdTo))
+
+}
+
+object PullRequestService {
+
+  val PullRequestLimit = 25
+
+  case class PullRequestCount(userName: String, count: Int)
+
+}

src/main/scala/service/RepositorySearchService.scala

@@ -0,0 +1,124 @@
+package service
+
+import util.{FileUtil, StringUtil, JGitUtil}
+import util.Directory._
+import model.Issue
+import org.eclipse.jgit.revwalk.RevWalk
+import org.eclipse.jgit.treewalk.TreeWalk
+import scala.collection.mutable.ListBuffer
+import org.eclipse.jgit.lib.FileMode
+import org.eclipse.jgit.api.Git
+
+trait RepositorySearchService { self: IssuesService =>
+  import RepositorySearchService._
+
+  def countIssues(owner: String, repository: String, query: String): Int =
+    searchIssuesByKeyword(owner, repository, query).length
+
+  def searchIssues(owner: String, repository: String, query: String): List[IssueSearchResult] =
+    searchIssuesByKeyword(owner, repository, query).map { case (issue, commentCount, content) =>
+      IssueSearchResult(
+        issue.issueId,
+        issue.title,
+        issue.openedUserName,
+        issue.registeredDate,
+        commentCount,
+        getHighlightText(content, query)._1)
+    }
+
+  def countFiles(owner: String, repository: String, query: String): Int =
+    JGitUtil.withGit(getRepositoryDir(owner, repository)){ git =>
+      if(JGitUtil.isEmpty(git)) 0 else searchRepositoryFiles(git, query).length
+    }
+
+  def searchFiles(owner: String, repository: String, query: String): List[FileSearchResult] =
+    JGitUtil.withGit(getRepositoryDir(owner, repository)){ git =>
+      if(JGitUtil.isEmpty(git)){
+        Nil
+      } else {
+        val files = searchRepositoryFiles(git, query)
+        val commits = JGitUtil.getLatestCommitFromPaths(git, files.toList.map(_._1), "HEAD")
+        files.map { case (path, text) =>
+          val (highlightText, lineNumber)  = getHighlightText(text, query)
+          FileSearchResult(
+            path,
+            commits(path).getCommitterIdent.getWhen,
+            highlightText,
+            lineNumber)
+        }
+      }
+    }
+
+  private def searchRepositoryFiles(git: Git, query: String): List[(String, String)] = {
+    val revWalk   = new RevWalk(git.getRepository)
+    val objectId  = git.getRepository.resolve("HEAD")
+    val revCommit = revWalk.parseCommit(objectId)
+    val treeWalk  = new TreeWalk(git.getRepository)
+    treeWalk.setRecursive(true)
+    treeWalk.addTree(revCommit.getTree)
+
+    val keywords = StringUtil.splitWords(query.toLowerCase)
+    val list = new ListBuffer[(String, String)]
+
+    while (treeWalk.next()) {
+      if(treeWalk.getFileMode(0) != FileMode.TREE){
+        JGitUtil.getContent(git, treeWalk.getObjectId(0), false).foreach { bytes =>
+          if(FileUtil.isText(bytes)){
+            val text      = StringUtil.convertFromByteArray(bytes)
+            val lowerText = text.toLowerCase
+            val indices   = keywords.map(lowerText.indexOf _)
+            if(!indices.exists(_ < 0)){
+              list.append((treeWalk.getPathString, text))
+            }
+          }
+        }
+      }
+    }
+    treeWalk.release
+    revWalk.release
+
+    list.toList
+  }
+
+}
+
+object RepositorySearchService {
+
+  val CodeLimit  = 10
+  val IssueLimit = 10
+
+  def getHighlightText(content: String, query: String): (String, Int) = {
+    val keywords  = StringUtil.splitWords(query.toLowerCase)
+    val lowerText = content.toLowerCase
+    val indices   = keywords.map(lowerText.indexOf _)
+
+    if(!indices.exists(_ < 0)){
+      val lineNumber = content.substring(0, indices.min).split("\n").size - 1
+      val highlightText = StringUtil.escapeHtml(content.split("\n").drop(lineNumber).take(5).mkString("\n"))
+        .replaceAll("(?i)(" + keywords.map("\\Q" + _ + "\\E").mkString("|") +  ")",
+        "<span class=\"highlight\">$1</span>")
+      (highlightText, lineNumber + 1)
+    } else {
+      (content.split("\n").take(5).mkString("\n"), 1)
+    }
+  }
+
+  case class SearchResult(
+    files : List[(String, String)],
+    issues: List[(Issue, Int, String)])
+
+  case class IssueSearchResult(
+    issueId: Int,
+    title: String,
+    openedUserName: String,
+    registeredDate: java.util.Date,
+    commentCount: Int,
+    highlightText: String)
+
+  case class FileSearchResult(
+     path: String,
+     lastModified: java.util.Date,
+     highlightText: String,
+     highlightLineNumber: Int)
+
+}

src/main/scala/service/RepositoryService.scala

@@ -15,19 +15,27 @@ trait RepositoryService { self: AccountService =>
    * @param userName the user name of the repository owner
    * @param description the repository description
    * @param isPrivate the repository type (private is true, otherwise false)
+   * @param originRepositoryName specify for the forked repository. (default is None)
+   * @param originUserName specify for the forked repository. (default is None)
    */
-  def createRepository(repositoryName: String, userName: String, description: Option[String], isPrivate: Boolean): Unit = {
+  def createRepository(repositoryName: String, userName: String, description: Option[String], isPrivate: Boolean,
+                       originRepositoryName: Option[String] = None, originUserName: Option[String] = None,
+                       parentRepositoryName: Option[String] = None, parentUserName: Option[String] = None): Unit = {
     Repositories insert
       Repository(
-        userName         = userName,
-        repositoryName   = repositoryName,
-        isPrivate        = isPrivate,
-        description      = description,
-        defaultBranch    = "master",
-        registeredDate   = currentDate,
-        updatedDate      = currentDate,
-        lastActivityDate = currentDate)
-    
+        userName             = userName,
+        repositoryName       = repositoryName,
+        isPrivate            = isPrivate,
+        description          = description,
+        defaultBranch        = "master",
+        registeredDate       = currentDate,
+        updatedDate          = currentDate,
+        lastActivityDate     = currentDate,
+        originUserName       = originUserName,
+        originRepositoryName = originRepositoryName,
+        parentUserName       = parentUserName,
+        parentRepositoryName = parentRepositoryName)
+
     IssueId insert (userName, repositoryName, 0)
   }
 
@@ -53,39 +61,6 @@ trait RepositoryService { self: AccountService =>
   def getRepositoryNamesOfUser(userName: String): List[String] =
     Query(Repositories) filter(_.userName is userName.bind) map (_.repositoryName) list
 
-  /**
-   * Returns the list of specified user's repositories information.
-   *
-   * @param userName the user name
-   * @param baseUrl the base url of this application
-   * @param loginUserName the logged in user name
-   * @return the list of repository information which is sorted in descending order of lastActivityDate.
-   */
-  def getVisibleRepositories(userName: String, baseUrl: String, loginUserName: Option[String]): List[RepositoryInfo] = {
-    val q1 = Repositories
-      .filter { t => t.userName is userName.bind }
-      .map    { r => r }
-
-    val q2 = Collaborators
-      .innerJoin(Repositories).on((t1, t2) => t1.byRepository(t2.userName, t2.repositoryName))
-      .filter{ case (t1, t2) => t1.collaboratorName is userName.bind}
-      .map   { case (t1, t2) => t2 }
-
-    def visibleFor(t: Repositories.type, loginUserName: Option[String]) = {
-      loginUserName match {
-        case Some(x) => (t.isPrivate is false.bind) || (
-          (t.isPrivate is true.bind) && ((t.userName is x.bind) || (Collaborators.filter { c =>
-            c.byRepository(t.userName, t.repositoryName) && (c.collaboratorName is x.bind)
-          }.exists)))
-        case None    => (t.isPrivate is false.bind)
-      }
-    }
-
-    q1.union(q2).filter(visibleFor(_, loginUserName)).sortBy(_.lastActivityDate desc).list map { repository =>
-      new RepositoryInfo(JGitUtil.getRepositoryInfo(repository.userName, repository.repositoryName, baseUrl), repository)
-    }
-  }
-
   /**
    * Returns the specified repository information.
    * 
@@ -96,34 +71,69 @@ trait RepositoryService { self: AccountService =>
    */
   def getRepository(userName: String, repositoryName: String, baseUrl: String): Option[RepositoryInfo] = {
     (Query(Repositories) filter { t => t.byRepository(userName, repositoryName) } firstOption) map { repository =>
-      new RepositoryInfo(JGitUtil.getRepositoryInfo(repository.userName, repository.repositoryName, baseUrl), repository)
+      // for getting issue count and pull request count
+      val issues = Query(Issues).filter { t =>
+        t.byRepository(repository.userName, repository.repositoryName) && (t.closed is false.bind)
+      }.map(_.pullRequest).list
+
+      new RepositoryInfo(
+        JGitUtil.getRepositoryInfo(repository.userName, repository.repositoryName, baseUrl),
+        repository,
+        issues.size,
+        issues.filter(_ == true).size,
+        getForkedCount(
+          repository.originUserName.getOrElse(repository.userName),
+          repository.originRepositoryName.getOrElse(repository.repositoryName)
+        ))
+    }
+  }
+
+  def getUserRepositories(userName: String, baseUrl: String): List[RepositoryInfo] = {
+    Query(Repositories).filter { t1 =>
+      (t1.userName is userName.bind) ||
+        (Query(Collaborators).filter { t2 => t2.byRepository(t1.userName, t1.repositoryName) && (t2.collaboratorName is userName.bind)} exists)
+    }.sortBy(_.lastActivityDate desc).list.map{ repository =>
+      new RepositoryInfo(
+        JGitUtil.getRepositoryInfo(repository.userName, repository.repositoryName, baseUrl),
+        repository,
+        getForkedCount(
+          repository.originUserName.getOrElse(repository.userName),
+          repository.originRepositoryName.getOrElse(repository.repositoryName)
+        ))
     }
   }
 
   /**
-   * Returns the list of accessible repositories information for the specified account user.
-   * 
-   * @param account the account
+   * Returns the list of visible repositories for the specified user.
+   * If repositoryUserName is given then filters results by repository owner.
+   *
+   * @param loginAccount the logged in account
    * @param baseUrl the base url of this application
-   * @return the repository informations which is sorted in descending order of lastActivityDate.
+   * @param repositoryUserName the repository owner (if None then returns all repositories which are visible for logged in user)
+   * @return the repository information which is sorted in descending order of lastActivityDate.
    */
-  def getAccessibleRepositories(account: Option[Account], baseUrl: String): List[RepositoryInfo] = {
-
-    def newRepositoryInfo(repository: Repository): RepositoryInfo = {
-      new RepositoryInfo(JGitUtil.getRepositoryInfo(repository.userName, repository.repositoryName, baseUrl), repository)
-    }
-
-    (account match {
+  def getVisibleRepositories(loginAccount: Option[Account], baseUrl: String, repositoryUserName: Option[String] = None): List[RepositoryInfo] = {
+    (loginAccount match {
       // for Administrators
       case Some(x) if(x.isAdmin) => Query(Repositories)
       // for Normal Users
       case Some(x) if(!x.isAdmin) =>
         Query(Repositories) filter { t => (t.isPrivate is false.bind) ||
-          (Query(Collaborators).filter(t2 => t2.byRepository(t.userName, t.repositoryName) && (t2.collaboratorName is x.userName.bind)) exists)
+          (Query(Collaborators).filter { t2 => t2.byRepository(t.userName, t.repositoryName) && (t2.collaboratorName is x.userName.bind)} exists)
         }
       // for Guests
       case None => Query(Repositories) filter(_.isPrivate is false.bind)
-    }).sortBy(_.lastActivityDate desc).list.map(newRepositoryInfo _)
+    }).filter { t =>
+      repositoryUserName.map { userName => t.userName is userName.bind } getOrElse ConstColumn.TRUE
+    }.sortBy(_.lastActivityDate desc).list.map{ repository =>
+      new RepositoryInfo(
+        JGitUtil.getRepositoryInfo(repository.userName, repository.repositoryName, baseUrl),
+        repository,
+        getForkedCount(
+          repository.originUserName.getOrElse(repository.userName),
+          repository.originRepositoryName.getOrElse(repository.repositoryName)
+        ))
+    }
   }
 
   /**
@@ -161,6 +171,15 @@ trait RepositoryService { self: AccountService =>
   def removeCollaborator(userName: String, repositoryName: String, collaboratorName: String): Unit =
     Collaborators.filter(_.byPrimaryKey(userName, repositoryName, collaboratorName)).delete
 
+  /**
+   * Remove all collaborators from the repository.
+   *
+   * @param userName the user name of the repository owner
+   * @param repositoryName the repository name
+   */
+  def removeCollaborators(userName: String, repositoryName: String): Unit =
+    Collaborators.filter(_.byRepository(userName, repositoryName)).delete
+
   /**
    * Returns the list of collaborators name which is sorted with ascending order.
    * 
@@ -180,17 +199,42 @@ trait RepositoryService { self: AccountService =>
     }
   }
 
+  // TODO It must be _.length instead of map (_.issueId) list).length.
+  //       But it does not work on Slick 1.0.1 (worked on Slick 1.0.0).
+  //       https://github.com/slick/slick/issues/170
+  private def getForkedCount(userName: String, repositoryName: String): Int =
+    Query(Repositories).filter { t =>
+      (t.originUserName is userName.bind) && (t.originRepositoryName is repositoryName.bind)
+    }.list.length
+
+
+  def getForkedRepositories(userName: String, repositoryName: String): List[String] =
+    Query(Repositories).filter { t =>
+      (t.originUserName is userName.bind) && (t.originRepositoryName is repositoryName.bind)
+    }
+    .sortBy(_.userName asc).map(_.userName).list
+
 }
 
 object RepositoryService {
 
   case class RepositoryInfo(owner: String, name: String, url: String, repository: Repository,
-    commitCount: Int, branchList: List[String], tags: List[util.JGitUtil.TagInfo]){
+    issueCount: Int, pullCount: Int, commitCount: Int, forkedCount: Int,
+    branchList: List[String], tags: List[util.JGitUtil.TagInfo]){
 
-    def this(repo: JGitUtil.RepositoryInfo, model: Repository) = {
-      this(repo.owner, repo.name, repo.url, model, repo.commitCount, repo.branchList, repo.tags)
-    }
+    /**
+     * Creates instance with issue count and pull request count.
+     */
+    def this(repo: JGitUtil.RepositoryInfo, model: Repository, issueCount: Int, pullCount: Int, forkedCount: Int) =
+      this(repo.owner, repo.name, repo.url, model, issueCount, pullCount, repo.commitCount, forkedCount, repo.branchList, repo.tags)
 
+    /**
+     * Creates instance without issue count and pull request count.
+     */
+    def this(repo: JGitUtil.RepositoryInfo, model: Repository, forkedCount: Int) =
+      this(repo.owner, repo.name, repo.url, model, 0, 0, repo.commitCount, forkedCount, repo.branchList, repo.tags)
   }
 
+  case class RepositoryTreeNode(owner: String, name: String, children: List[RepositoryTreeNode])
+
 }

src/main/scala/service/RequestCache.scala

@@ -1,6 +1,7 @@
 package service
 
 import model._
+import service.SystemSettingsService.SystemSettings
 
 /**
  * This service is used for a view helper mainly.
@@ -10,6 +11,11 @@ import model._
  */
 trait RequestCache {
 
+  def getSystemSettings()(implicit context: app.Context): SystemSettings =
+    context.cache("system_settings"){
+      new SystemSettingsService {}.loadSystemSettings()
+    }
+
   def getIssue(userName: String, repositoryName: String, issueId: String)(implicit context: app.Context): Option[Issue] = {
     context.cache(s"issue.${userName}/${repositoryName}#${issueId}"){
       new IssuesService {}.getIssue(userName, repositoryName, issueId)

src/main/scala/service/SystemSettingsService.scala

@@ -1,40 +1,141 @@
-package service
-
-import util.Directory._
-import SystemSettingsService._
-
-trait SystemSettingsService {
-
-  def saveSystemSettings(settings: SystemSettings): Unit = {
-    val props = new java.util.Properties()
-    props.setProperty(AllowAccountRegistration, settings.allowAccountRegistration.toString)
-    props.store(new java.io.FileOutputStream(GitBucketConf), null)
-  }
-
-
-  def loadSystemSettings(): SystemSettings = {
-    val props = new java.util.Properties()
-    if(GitBucketConf.exists){
-      props.load(new java.io.FileInputStream(GitBucketConf))
-    }
-    SystemSettings(getBoolean(props, "allow_account_registration"))
-  }
-
-}
-
-object SystemSettingsService {
-
-  case class SystemSettings(allowAccountRegistration: Boolean)
-
-  private val AllowAccountRegistration = "allow_account_registration"
-
-  private def getBoolean(props: java.util.Properties, key: String, default: Boolean = false): Boolean = {
-    val value = props.getProperty(key)
-    if(value == null || value.isEmpty){
-      default
-    } else {
-      value.toBoolean
-    }
-  }
-
-}
+package service
+
+import util.Directory._
+import SystemSettingsService._
+
+trait SystemSettingsService {
+
+  def saveSystemSettings(settings: SystemSettings): Unit = {
+    val props = new java.util.Properties()
+    props.setProperty(AllowAccountRegistration, settings.allowAccountRegistration.toString)
+    props.setProperty(Gravatar, settings.gravatar.toString)
+    props.setProperty(Notification, settings.notification.toString)
+    if(settings.notification) {
+      settings.smtp.foreach { smtp =>
+        props.setProperty(SmtpHost, smtp.host)
+        smtp.port.foreach(x => props.setProperty(SmtpPort, x.toString))
+        smtp.user.foreach(props.setProperty(SmtpUser, _))
+        smtp.password.foreach(props.setProperty(SmtpPassword, _))
+        smtp.ssl.foreach(x => props.setProperty(SmtpSsl, x.toString))
+      }
+    }
+    props.setProperty(LdapAuthentication, settings.ldapAuthentication.toString)
+    if(settings.ldapAuthentication){
+      settings.ldap.map { ldap =>
+        props.setProperty(LdapHost, ldap.host)
+        ldap.port.foreach(x => props.setProperty(LdapPort, x.toString))
+        ldap.bindDN.foreach(x => props.setProperty(LdapBindDN, x))
+        ldap.bindPassword.foreach(x => props.setProperty(LdapBindPassword, x))
+        props.setProperty(LdapBaseDN, ldap.baseDN)
+        props.setProperty(LdapUserNameAttribute, ldap.userNameAttribute)
+        props.setProperty(LdapMailAddressAttribute, ldap.mailAttribute)
+      }
+    }
+    props.store(new java.io.FileOutputStream(GitBucketConf), null)
+  }
+
+
+  def loadSystemSettings(): SystemSettings = {
+    val props = new java.util.Properties()
+    if(GitBucketConf.exists){
+      props.load(new java.io.FileInputStream(GitBucketConf))
+    }
+    SystemSettings(
+      getValue(props, AllowAccountRegistration, false),
+      getValue(props, Gravatar, true),
+      getValue(props, Notification, false),
+      if(getValue(props, Notification, false)){
+        Some(Smtp(
+          getValue(props, SmtpHost, ""),
+          getOptionValue(props, SmtpPort, Some(DefaultSmtpPort)),
+          getOptionValue(props, SmtpUser, None),
+          getOptionValue(props, SmtpPassword, None),
+          getOptionValue[Boolean](props, SmtpSsl, None)))
+      } else {
+        None
+      },
+      getValue(props, LdapAuthentication, false),
+      if(getValue(props, LdapAuthentication, false)){
+        Some(Ldap(
+          getValue(props, LdapHost, ""),
+          getOptionValue(props, LdapPort, Some(DefaultLdapPort)),
+          getOptionValue(props, LdapBindDN, None),
+          getOptionValue(props, LdapBindPassword, None),
+          getValue(props, LdapBaseDN, ""),
+          getValue(props, LdapUserNameAttribute, ""),
+          getValue(props, LdapMailAddressAttribute, "")))
+      } else {
+        None
+      }
+    )
+  }
+
+}
+
+object SystemSettingsService {
+  import scala.reflect.ClassTag
+
+  case class SystemSettings(
+    allowAccountRegistration: Boolean,
+    gravatar: Boolean,
+    notification: Boolean,
+    smtp: Option[Smtp],
+    ldapAuthentication: Boolean,
+    ldap: Option[Ldap])
+
+  case class Ldap(
+    host: String,
+    port: Option[Int],
+    bindDN: Option[String],
+    bindPassword: Option[String],
+    baseDN: String,
+    userNameAttribute: String,
+    mailAttribute: String)
+
+  case class Smtp(
+    host: String,
+    port: Option[Int],
+    user: Option[String],
+    password: Option[String],
+    ssl: Option[Boolean])
+
+  val DefaultSmtpPort = 25
+  val DefaultLdapPort = 389
+
+  private val AllowAccountRegistration = "allow_account_registration"
+  private val Gravatar = "gravatar"
+  private val Notification = "notification"
+  private val SmtpHost = "smtp.host"
+  private val SmtpPort = "smtp.port"
+  private val SmtpUser = "smtp.user"
+  private val SmtpPassword = "smtp.password"
+  private val SmtpSsl = "smtp.ssl"
+  private val LdapAuthentication = "ldap_authentication"
+  private val LdapHost = "ldap.host"
+  private val LdapPort = "ldap.port"
+  private val LdapBindDN = "ldap.bindDN"
+  private val LdapBindPassword = "ldap.bind_password"
+  private val LdapBaseDN = "ldap.baseDN"
+  private val LdapUserNameAttribute = "ldap.username_attribute"
+  private val LdapMailAddressAttribute = "ldap.mail_attribute"
+
+  private def getValue[A: ClassTag](props: java.util.Properties, key: String, default: A): A = {
+    val value = props.getProperty(key)
+    if(value == null || value.isEmpty) default
+    else convertType(value).asInstanceOf[A]
+  }
+
+  private def getOptionValue[A: ClassTag](props: java.util.Properties, key: String, default: Option[A]): Option[A] = {
+    val value = props.getProperty(key)
+    if(value == null || value.isEmpty) default
+    else Some(convertType(value)).asInstanceOf[Option[A]]
+  }
+
+  private def convertType[A: ClassTag](value: String) = {
+    val c = implicitly[ClassTag[A]].runtimeClass
+    if(c == classOf[Boolean])  value.toBoolean
+    else if(c == classOf[Int]) value.toInt
+    else value
+  }
+
+}

src/main/scala/service/WikiService.scala

@@ -4,11 +4,7 @@ import java.io.File
 import java.util.Date
 import org.eclipse.jgit.api.Git
 import org.apache.commons.io.FileUtils
-import util.JGitUtil.DiffInfo
-import util.{Directory, JGitUtil}
-import org.eclipse.jgit.lib.RepositoryBuilder
-import org.eclipse.jgit.treewalk.CanonicalTreeParser
-import java.util.concurrent.ConcurrentHashMap
+import util.{Directory, JGitUtil, LockUtil}
 
 object WikiService {
   
@@ -32,48 +28,21 @@ object WikiService {
    */
   case class WikiPageHistoryInfo(name: String, committer: String, message: String, date: Date)
 
-  /**
-   * lock objects
-   */
-  private val locks = new ConcurrentHashMap[String, AnyRef]()
-
-  /**
-   * Returns the lock object for the specified repository.
-   */
-  private def getLockObject(owner: String, repository: String): AnyRef = synchronized {
-    val key = owner + "/" + repository
-    if(!locks.containsKey(key)){
-      locks.put(key, new AnyRef())
-    }
-    locks.get(key)
-  }
-
-  /**
-   * Synchronizes a given function which modifies the working copy of the wiki repository.
-   *
-   * @param owner the repository owner
-   * @param repository the repository name
-   * @param f the function which modifies the working copy of the wiki repository
-   * @tparam T the return type of the given function
-   * @return the result of the given function
-   */
-  def lock[T](owner: String, repository: String)(f: => T): T = getLockObject(owner, repository).synchronized(f)
-
 }
 
 trait WikiService {
   import WikiService._
 
-  def createWikiRepository(owner: model.Account, repository: String): Unit = {
-    lock(owner.userName, repository){
-      val dir = Directory.getWikiRepositoryDir(owner.userName, repository)
+  def createWikiRepository(loginAccount: model.Account, owner: String, repository: String): Unit = {
+    LockUtil.lock(s"${owner}/${repository}/wiki"){
+      val dir = Directory.getWikiRepositoryDir(owner, repository)
       if(!dir.exists){
         try {
           JGitUtil.initRepository(dir)
-          saveWikiPage(owner.userName, repository, "Home", "Home", s"Welcome to the ${repository} wiki!!", owner, "Initial Commit")
+          saveWikiPage(owner, repository, "Home", "Home", s"Welcome to the ${repository} wiki!!", loginAccount, "Initial Commit")
         } finally {
           // once delete cloned repository because initial cloned repository does not have 'branch.master.merge'
-          FileUtils.deleteDirectory(Directory.getWikiWorkDir(owner.userName, repository))
+          FileUtils.deleteDirectory(Directory.getWikiWorkDir(owner, repository))
         }
       }
     }
@@ -84,14 +53,11 @@ trait WikiService {
    */
   def getWikiPage(owner: String, repository: String, pageName: String): Option[WikiPageInfo] = {
     JGitUtil.withGit(Directory.getWikiRepositoryDir(owner, repository)){ git =>
-      try {
+      if(!JGitUtil.isEmpty(git)){
         JGitUtil.getFileList(git, "master", ".").find(_.name == pageName + ".md").map { file =>
           WikiPageInfo(file.name, new String(git.getRepository.open(file.id).getBytes, "UTF-8"), file.committer, file.time)
         }
-      } catch {
-        // TODO no commit, but it should not judge by exception.
-        case e: NullPointerException => None
-      }
+      } else None
     }
   }
 
@@ -100,7 +66,7 @@ trait WikiService {
    */
   def getFileContent(owner: String, repository: String, path: String): Option[Array[Byte]] = {
     JGitUtil.withGit(Directory.getWikiRepositoryDir(owner, repository)){ git =>
-      try {
+      if(!JGitUtil.isEmpty(git)){
         val index = path.lastIndexOf('/')
         val parentPath = if(index < 0) "."  else path.substring(0, index)
         val fileName   = if(index < 0) path else path.substring(index + 1)
@@ -108,10 +74,7 @@ trait WikiService {
         JGitUtil.getFileList(git, "master", parentPath).find(_.name == fileName).map { file =>
           git.getRepository.open(file.id).getBytes
         }
-      } catch {
-        // TODO no commit, but it should not judge by exception.
-        case e: NullPointerException => None
-      }
+      } else None
     }
   }
 
@@ -119,19 +82,21 @@ trait WikiService {
    * Returns the list of wiki page names.
    */
   def getWikiPageList(owner: String, repository: String): List[String] = {
-    JGitUtil.getFileList(Git.open(Directory.getWikiRepositoryDir(owner, repository)), "master", ".")
-      .filter(_.name.endsWith(".md"))
-      .map(_.name.replaceFirst("\\.md$", ""))
-      .sortBy(x => x)
+    JGitUtil.withGit(Directory.getWikiRepositoryDir(owner, repository)){ git =>
+      JGitUtil.getFileList(git, "master", ".")
+        .filter(_.name.endsWith(".md"))
+        .map(_.name.replaceFirst("\\.md$", ""))
+        .sortBy(x => x)
+    }
   }
   
   /**
    * Save the wiki page.
    */
   def saveWikiPage(owner: String, repository: String, currentPageName: String, newPageName: String,
-      content: String, committer: model.Account, message: String): Unit = {
+      content: String, committer: model.Account, message: String): Option[String] = {
 
-    lock(owner, repository){
+    LockUtil.lock(s"${owner}/${repository}/wiki"){
       // clone working copy
       val workDir = Directory.getWikiWorkDir(owner, repository)
       cloneOrPullWorkingCopy(workDir, owner, repository)
@@ -157,8 +122,11 @@ trait WikiService {
 
         // commit and push
         if(added || deleted){
-          git.commit.setCommitter(committer.userName, committer.mailAddress).setMessage(message).call
+          val commit = git.commit.setCommitter(committer.userName, committer.mailAddress).setMessage(message).call
           git.push.call
+          Some(commit.getName)
+        } else {
+          None
         }
       }
     }
@@ -167,8 +135,9 @@ trait WikiService {
   /**
    * Delete the wiki page.
    */
-  def deleteWikiPage(owner: String, repository: String, pageName: String, committer: String, message: String): Unit = {
-    lock(owner, repository){
+  def deleteWikiPage(owner: String, repository: String, pageName: String,
+                     committer: String, mailAddress: String, message: String): Unit = {
+    LockUtil.lock(s"${owner}/${repository}/wiki"){
       // clone working copy
       val workDir = Directory.getWikiWorkDir(owner, repository)
       cloneOrPullWorkingCopy(workDir, owner, repository)
@@ -180,42 +149,24 @@ trait WikiService {
         git.rm.addFilepattern(pageName + ".md").call
     
         // commit and push
-        // TODO committer's mail address
-        git.commit.setAuthor(committer, committer + "@devnull").setMessage(message).call
+        git.commit.setAuthor(committer, mailAddress).setMessage(message).call
         git.push.call
       }
     }
   }
 
-  /**
-   * Returns differences between specified commits.
-   */
-  def getWikiDiffs(git: Git, commitId1: String, commitId2: String): List[DiffInfo] = {
-      // get diff between specified commit and its previous commit
-      val reader = git.getRepository.newObjectReader
-      
-      val oldTreeIter = new CanonicalTreeParser
-      oldTreeIter.reset(reader, git.getRepository.resolve(commitId1 + "^{tree}"))
-      
-      val newTreeIter = new CanonicalTreeParser
-      newTreeIter.reset(reader, git.getRepository.resolve(commitId2 + "^{tree}"))
-      
-      import scala.collection.JavaConverters._
-      git.diff.setNewTree(newTreeIter).setOldTree(oldTreeIter).call.asScala.map { diff =>
-        DiffInfo(diff.getChangeType, diff.getOldPath, diff.getNewPath,
-            JGitUtil.getContent(git, diff.getOldId.toObjectId, false).map(new String(_, "UTF-8")), 
-            JGitUtil.getContent(git, diff.getNewId.toObjectId, false).map(new String(_, "UTF-8")))
-      }.toList
-  }
-
   private def cloneOrPullWorkingCopy(workDir: File, owner: String, repository: String): Unit = {
     if(!workDir.exists){
-      Git.cloneRepository
-        .setURI(Directory.getWikiRepositoryDir(owner, repository).toURI.toString)
-        .setDirectory(workDir)
-        .call
+      val git =
+        Git.cloneRepository
+          .setURI(Directory.getWikiRepositoryDir(owner, repository).toURI.toString)
+          .setDirectory(workDir)
+          .call
+      git.getRepository.close  // close .git resources.
     } else {
-      Git.open(workDir).pull.call
+      JGitUtil.withGit(workDir){ git =>
+        git.pull.call
+      }
     }
   }
 

src/main/scala/servlet/AutoUpdateListener.scala

@@ -49,6 +49,8 @@ object AutoUpdate {
    * The history of versions. A head of this sequence is the current BitBucket version.
    */
   val versions = Seq(
+    Version(1, 5),
+    Version(1, 4),
     new Version(1, 3){
       override def update(conn: Connection): Unit = {
         super.update(conn)
@@ -110,6 +112,7 @@ class AutoUpdateListener extends org.h2.server.web.DbStarter {
   private val logger = LoggerFactory.getLogger(classOf[AutoUpdateListener])
   
   override def contextInitialized(event: ServletContextEvent): Unit = {
+    event.getServletContext.setInitParameter("db.url", s"jdbc:h2:${Directory.DatabaseHome}")
     super.contextInitialized(event)
     logger.debug("H2 started")
     
@@ -128,6 +131,7 @@ class AutoUpdateListener extends org.h2.server.web.DbStarter {
     } catch {
       case ex: Throwable => {
         logger.error("Failed to schema update", ex)
+        ex.printStackTrace()
         conn.rollback()
       }
     }

src/main/scala/servlet/BasicAuthenticationFilter.scala

@@ -2,14 +2,13 @@ package servlet
 
 import javax.servlet._
 import javax.servlet.http._
-import util.StringUtil._
-import service.{AccountService, RepositoryService}
+import service.{SystemSettingsService, AccountService, RepositoryService}
 import org.slf4j.LoggerFactory
 
 /**
  * Provides BASIC Authentication for [[servlet.GitRepositoryServlet]].
  */
-class BasicAuthenticationFilter extends Filter with RepositoryService with AccountService {
+class BasicAuthenticationFilter extends Filter with RepositoryService with AccountService with SystemSettingsService {
 
   private val logger = LoggerFactory.getLogger(classOf[BasicAuthenticationFilter])
 
@@ -32,7 +31,8 @@ class BasicAuthenticationFilter extends Filter with RepositoryService with Accou
 
       getRepository(repositoryOwner, repositoryName.replaceFirst("\\.wiki", ""), "") match {
         case Some(repository) => {
-          if(!request.getRequestURI.endsWith("/git-receive-pack") && !repository.repository.isPrivate){
+          if(!request.getRequestURI.endsWith("/git-receive-pack") &&
+              !"service=git-receive-pack".equals(request.getQueryString) && !repository.repository.isPrivate){
             chain.doFilter(req, wrappedResponse)
           } else {
             request.getHeader("Authorization") match {
@@ -57,12 +57,12 @@ class BasicAuthenticationFilter extends Filter with RepositoryService with Accou
     }
   }
 
-  private def isWritableUser(username: String, password: String, repository: RepositoryService.RepositoryInfo): Boolean = {
-    getAccountByUserName(username).map { account =>
-      account.password == sha1(password) && hasWritePermission(repository.owner, repository.name, Some(account))
-    } getOrElse false
-  }
-  
+  private def isWritableUser(username: String, password: String, repository: RepositoryService.RepositoryInfo): Boolean =
+    authenticate(loadSystemSettings(), username, password) match {
+      case Some(account) => hasWritePermission(repository.owner, repository.name, Some(account))
+      case None => false
+    }
+
   private def requireAuth(response: HttpServletResponse): Unit = {
     response.setHeader("WWW-Authenticate", "BASIC realm=\"GitBucket\"")
     response.sendError(HttpServletResponse.SC_UNAUTHORIZED)

src/main/scala/servlet/GitRepositoryServlet.scala

@@ -24,7 +24,7 @@ class GitRepositoryServlet extends GitServlet {
   
   override def init(config: ServletConfig): Unit = {
     setReceivePackFactory(new GitBucketReceivePackFactory())
-    
+
     // TODO are there any other ways...?
     super.init(new ServletConfig(){
       def getInitParameter(name: String): String = name match {
@@ -33,12 +33,14 @@ class GitRepositoryServlet extends GitServlet {
         case name => config.getInitParameter(name)
       }
       def getInitParameterNames(): java.util.Enumeration[String] = {
-        config.getInitParameterNames
+         config.getInitParameterNames
       }
-      
+
       def getServletContext(): ServletContext = config.getServletContext
       def getServletName(): String = config.getServletName
     });
+
+    super.init(config)
   }
   
 }

src/main/scala/servlet/SessionCleanupListener.scala

@@ -1,17 +1,15 @@
 package servlet
 
-import util.FileUploadUtil
 import javax.servlet.http.{HttpSessionEvent, HttpSessionListener}
+import app.FileUploadControllerBase
 
 /**
  * Removes session associated temporary files when session is destroyed.
  */
-class SessionCleanupListener extends HttpSessionListener {
+class SessionCleanupListener extends HttpSessionListener with FileUploadControllerBase {
 
   def sessionCreated(se: HttpSessionEvent): Unit = {}
 
-  def sessionDestroyed(se: HttpSessionEvent): Unit = {
-    FileUploadUtil.removeTemporaryFiles()(se.getSession)
-  }
+  def sessionDestroyed(se: HttpSessionEvent): Unit = removeTemporaryFiles()(se.getSession)
 
 }

src/main/scala/servlet/TransactionFilter.scala

@@ -3,7 +3,6 @@ package servlet
 import javax.servlet._
 import org.slf4j.LoggerFactory
 import javax.servlet.http.HttpServletRequest
-import scala.slick.session.Database
 
 /**
  * Controls the transaction with the open session in view pattern.
@@ -21,15 +20,19 @@ class TransactionFilter extends Filter {
       // assets don't need transaction
       chain.doFilter(req, res)
     } else {
-      val context = req.getServletContext
-      Database.forURL(context.getInitParameter("db.url"),
-          context.getInitParameter("db.user"),
-          context.getInitParameter("db.password")) withTransaction {
+      Database(req.getServletContext) withTransaction {
         logger.debug("TODO begin transaction")
         chain.doFilter(req, res)
         logger.debug("TODO end transaction")
       }
     }
   }
-  
-}
+
+}
+
+object Database {
+  def apply(context: ServletContext): scala.slick.session.Database =
+    scala.slick.session.Database.forURL(context.getInitParameter("db.url"),
+        context.getInitParameter("db.user"),
+        context.getInitParameter("db.password"))
+}

src/main/scala/util/Directory.scala

@@ -1,19 +1,22 @@
 package util
 
 import java.io.File
-import org.eclipse.jgit.api.Git
-import org.eclipse.jgit.lib.Ref
 
 /**
  * Provides directories used by GitBucket.
  */
 object Directory {
 
-  val GitBucketHome = new File(System.getProperty("user.home"), "gitbucket").getAbsolutePath
+  val GitBucketHome = (scala.util.Properties.envOrNone("GITBUCKET_HOME") match {
+    case Some(env) => new File(env)
+    case None => new File(System.getProperty("user.home"), "gitbucket")
+  }).getAbsolutePath
 
   val GitBucketConf = new File(GitBucketHome, "gitbucket.conf")
   
   val RepositoryHome = s"${GitBucketHome}/repositories"
+
+  val DatabaseHome = s"${GitBucketHome}/data"
   
   /**
    * Repository names of the specified user.

src/main/scala/util/FileUploadUtil.scala

@@ -1,33 +0,0 @@
-package util
-
-import java.text.SimpleDateFormat
-import javax.servlet.http.HttpSession
-import util.Directory._
-import org.apache.commons.io.FileUtils
-
-object FileUploadUtil {
-
-  def generateFileId: String =
-    new SimpleDateFormat("yyyyMMddHHmmSSsss").format(new java.util.Date(System.currentTimeMillis))
-
-  def TemporaryDir(implicit session: HttpSession): java.io.File =
-    new java.io.File(GitBucketHome, s"tmp/_upload/${session.getId}")
-
-  def getTemporaryFile(fileId: String)(implicit session: HttpSession): java.io.File =
-    new java.io.File(TemporaryDir, fileId)
-
-//  def removeTemporaryFile(fileId: String)(implicit session: HttpSession): Unit =
-//    getTemporaryFile(fileId).delete()
-
-  def removeTemporaryFiles()(implicit session: HttpSession): Unit =
-    FileUtils.deleteDirectory(TemporaryDir)
-
-  def getUploadedFilename(fileId: String)(implicit session: HttpSession): Option[String] = {
-    val filename = Option(session.getAttribute("upload_" + fileId).asInstanceOf[String])
-    if(filename.isDefined){
-      session.removeAttribute("upload_" + fileId)
-    }
-    filename
-  }
-
-}

src/main/scala/util/FileUtil.scala

@@ -1,6 +1,6 @@
 package util
 
-import org.apache.commons.io.{IOUtils, FileUtils, FilenameUtils}
+import org.apache.commons.io.{IOUtils, FileUtils}
 import java.net.URLConnection
 import java.io.File
 import org.apache.commons.compress.archivers.zip.{ZipArchiveEntry, ZipArchiveOutputStream}

src/main/scala/util/Implicits.scala

@@ -1,6 +1,5 @@
 package util
 
-import scala.slick.driver.H2Driver.simple._
 import scala.util.matching.Regex
 
 /**
@@ -25,11 +24,6 @@ object Implicits {
     }
   }
 
-  // TODO Should this implicit conversion move to model.Functions?
-  implicit class RichColumn(c1: Column[Boolean]){
-    def &&(c2: => Column[Boolean], guard: => Boolean): Column[Boolean] = if(guard) c1 && c2 else c1
-  }
-
   implicit class RichString(value: String){
     def replaceBy(regex: Regex)(replace: Regex.MatchData => Option[String]): String = {
       val sb = new StringBuilder()

src/main/scala/util/JGitUtil.scala

@@ -2,19 +2,18 @@ package util
 
 import org.eclipse.jgit.api.Git
 import util.Directory._
+import util.StringUtil._
 import scala.collection.JavaConverters._
-import javax.servlet.ServletContext
 import org.eclipse.jgit.lib._
 import org.eclipse.jgit.revwalk._
 import org.eclipse.jgit.revwalk.filter._
 import org.eclipse.jgit.treewalk._
 import org.eclipse.jgit.treewalk.filter._
-import org.eclipse.jgit.diff._
 import org.eclipse.jgit.diff.DiffEntry.ChangeType
-import org.eclipse.jgit.util.io.DisabledOutputStream
 import org.eclipse.jgit.errors.MissingObjectException
 import java.util.Date
 import org.eclipse.jgit.api.errors.NoHeadException
+import service.RepositoryService
 
 /**
  * Provides complex JGit operations.
@@ -132,15 +131,18 @@ object JGitUtil {
   }
   
   /**
-   * Returns RevCommit from the commit id.
+   * Returns RevCommit from the commit or tag id.
    * 
    * @param git the Git object
-   * @param commitId the ObjectId of the commit
-   * @return the RevCommit for the specified commit
+   * @param objectId the ObjectId of the commit or tag
+   * @return the RevCommit for the specified commit or tag
    */
-  def getRevCommitFromId(git: Git, commitId: ObjectId): RevCommit = {
+  def getRevCommitFromId(git: Git, objectId: ObjectId): RevCommit = {
     val revWalk = new RevWalk(git.getRepository)
-    val revCommit = revWalk.parseCommit(commitId)
+    val revCommit = revWalk.parseAny(objectId) match {
+      case r: RevTag => revWalk.parseCommit(r.getObject)
+      case _ => revWalk.parseCommit(objectId)
+    }
     revWalk.dispose
     revCommit
   }
@@ -152,12 +154,7 @@ object JGitUtil {
     withGit(getRepositoryDir(owner, repository)){ git =>
       try {
         // get commit count
-        val i = git.log.all.call.iterator
-        var commitCount = 0
-        while(i.hasNext && commitCount <= 1000){
-          i.next
-          commitCount = commitCount + 1
-        }
+        val commitCount = git.log.all.call.iterator.asScala.map(_ => 1).take(1000).sum
 
         RepositoryInfo(
           owner, repository, s"${baseUrl}/git/${owner}/${repository}.git",
@@ -258,7 +255,7 @@ object JGitUtil {
    * @param page the page number (1-)
    * @param limit the number of commit info per page. 0 (default) means unlimited.
    * @param path filters by this path. default is no filter.
-   * @return a tuple of the commit list and whether has next
+   * @return a tuple of the commit list and whether has next, or the error message
    */
   def getCommitLog(git: Git, revision: String, page: Int = 1, limit: Int = 0, path: String = ""): Either[String, (List[CommitInfo], Boolean)] = {
     val fixedPage = if(page <= 0) 1 else page
@@ -282,7 +279,7 @@ object JGitUtil {
       if(path.nonEmpty){
         revWalk.setRevFilter(new RevFilter(){
           def include(walk: RevWalk, commit: RevCommit): Boolean = {
-            getDiffs(git, commit.getName, false).find(_.newPath == path).nonEmpty
+            getDiffs(git, commit.getName, false)._1.find(_.newPath == path).nonEmpty
           }
           override def clone(): RevFilter = this
         })
@@ -294,6 +291,32 @@ object JGitUtil {
       Right(commits)
     }
   }
+
+  def getCommitLogs(git: Git, begin: String, includesLastCommit: Boolean = false)
+                   (endCondition: RevCommit => Boolean): List[CommitInfo] = {
+    @scala.annotation.tailrec
+    def getCommitLog(i: java.util.Iterator[RevCommit], logs: List[CommitInfo]): List[CommitInfo] =
+      i.hasNext match {
+        case true  => {
+          val revCommit = i.next
+          if(endCondition(revCommit)){
+            if(includesLastCommit) logs :+ new CommitInfo(revCommit) else logs
+          } else {
+            getCommitLog(i, logs :+ new CommitInfo(revCommit))
+          }
+        }
+        case false => logs
+      }
+
+    val revWalk = new RevWalk(git.getRepository)
+    revWalk.markStart(revWalk.parseCommit(git.getRepository.resolve(begin)))
+
+    val commits = getCommitLog(revWalk.iterator, Nil)
+    revWalk.release
+
+    commits.reverse
+  }
+
   
   /**
    * Returns the commit list between two revisions.
@@ -303,30 +326,9 @@ object JGitUtil {
    * @param to the to revision
    * @return the commit list
    */
-  def getCommitLog(git: Git, from: String, to: String): List[CommitInfo] = {
-    @scala.annotation.tailrec
-    def getCommitLog(i: java.util.Iterator[RevCommit], logs: List[CommitInfo]): List[CommitInfo] =
-      i.hasNext match {
-        case true  => {
-          val revCommit = i.next
-          if(revCommit.name == from){
-            logs 
-          } else {
-            getCommitLog(i, logs :+ new CommitInfo(revCommit))
-          }
-        }
-        case false => logs
-      }
-    
-    val revWalk = new RevWalk(git.getRepository)
-    revWalk.markStart(revWalk.parseCommit(git.getRepository.resolve(to)))
-    
-    val commits = getCommitLog(revWalk.iterator, Nil)
-    revWalk.release
-    
-    commits.reverse
-  }
-  
+  // TODO swap parameters 'from' and 'to'!?
+  def getCommitLog(git: Git, from: String, to: String): List[CommitInfo] =
+    getCommitLogs(git, to)(_.getName == from)
   
   /**
    * Returns the latest RevCommit of the specified path.
@@ -348,51 +350,11 @@ object JGitUtil {
    * @return the list of latest commit
    */
   def getLatestCommitFromPaths(git: Git, paths: List[String], revision: String): Map[String, RevCommit] = {
-
-    val map = new scala.collection.mutable.HashMap[String, RevCommit]
-
-    val revWalk = new RevWalk(git.getRepository)
-    revWalk.markStart(revWalk.parseCommit(git.getRepository.resolve(revision)))
-    //revWalk.sort(RevSort.REVERSE);
-    val i = revWalk.iterator
-
-    while(i.hasNext && map.size != paths.length){
-      val commit = i.next
-      if(commit.getParentCount == 0){
-        // Initial commit
-        val treeWalk = new TreeWalk(git.getRepository)
-        treeWalk.reset()
-        treeWalk.setRecursive(true)
-        treeWalk.addTree(commit.getTree)
-        while (treeWalk.next) {
-          paths.foreach { path =>
-            if(treeWalk.getPathString.startsWith(path) && !map.contains(path)){
-              map.put(path, commit)
-            }
-          }
-        }
-        treeWalk.release
-      } else {
-        (0 to commit.getParentCount - 1).foreach { i =>
-          val parent = revWalk.parseCommit(commit.getParent(i).getId())
-          val df = new DiffFormatter(DisabledOutputStream.INSTANCE)
-          df.setRepository(git.getRepository)
-          df.setDiffComparator(RawTextComparator.DEFAULT)
-          df.setDetectRenames(true)
-          val diffs = df.scan(parent.getTree(), commit.getTree)
-          diffs.asScala.foreach { diff =>
-            paths.foreach { path =>
-              if(diff.getChangeType != ChangeType.DELETE && diff.getNewPath.startsWith(path) && !map.contains(path)){
-                map.put(path, commit)
-              }
-            }
-          }
-        }
-      }
-
-      revWalk.release
-    }
-    map.toMap
+    val start = getRevCommitFromId(git, git.getRepository.resolve(revision))
+    paths.map { path =>
+      val commit = git.log.add(start).addPath(path).setMaxCount(1).call.iterator.next
+      (path, commit)
+    }.toMap
   }
 
   /**
@@ -418,15 +380,18 @@ object JGitUtil {
   } catch {
     case e: MissingObjectException => None
   }
-  
-  def getDiffs(git: Git, id: String, fetchContent: Boolean = true): List[DiffInfo] = {
+
+  /**
+   * Returns the tuple of diff of the given commit and the previous commit id.
+   */
+  def getDiffs(git: Git, id: String, fetchContent: Boolean = true): (List[DiffInfo], Option[String]) = {
     @scala.annotation.tailrec
     def getCommitLog(i: java.util.Iterator[RevCommit], logs: List[RevCommit]): List[RevCommit] =
       i.hasNext match {
         case true if(logs.size < 2) => getCommitLog(i, logs :+ i.next)
         case _ => logs
       }
-    
+
     val revWalk = new RevWalk(git.getRepository)
     revWalk.markStart(revWalk.parseCommit(git.getRepository.resolve(id)))
     
@@ -438,26 +403,8 @@ object JGitUtil {
     if(commits.length >= 2){
       // not initial commit
       val oldCommit = commits(1)
-      
-      // get diff between specified commit and its previous commit
-      val reader = git.getRepository.newObjectReader
-      
-      val oldTreeIter = new CanonicalTreeParser
-      oldTreeIter.reset(reader, git.getRepository.resolve(oldCommit.name + "^{tree}"))
-      
-      val newTreeIter = new CanonicalTreeParser
-      newTreeIter.reset(reader, git.getRepository.resolve(id + "^{tree}"))
-      
-      import scala.collection.JavaConverters._
-      git.diff.setNewTree(newTreeIter).setOldTree(oldTreeIter).call.asScala.map { diff =>
-        if(!fetchContent || FileUtil.isImage(diff.getOldPath) || FileUtil.isImage(diff.getNewPath)){
-          DiffInfo(diff.getChangeType, diff.getOldPath, diff.getNewPath, None, None)
-        } else {
-          DiffInfo(diff.getChangeType, diff.getOldPath, diff.getNewPath,
-            JGitUtil.getContent(git, diff.getOldId.toObjectId, false).filter(FileUtil.isText).map(new String(_, "UTF-8")),
-            JGitUtil.getContent(git, diff.getNewId.toObjectId, false).filter(FileUtil.isText).map(new String(_, "UTF-8")))
-        }
-      }.toList
+      (getDiffs(git, oldCommit.getName, id, fetchContent), Some(oldCommit.getName))
+
     } else {
       // initial commit
       val walk = new TreeWalk(git.getRepository)
@@ -468,14 +415,35 @@ object JGitUtil {
           DiffInfo(ChangeType.ADD, null, walk.getPathString, None, None)
         } else {
           DiffInfo(ChangeType.ADD, null, walk.getPathString, None, 
-              JGitUtil.getContent(git, walk.getObjectId(0), false).filter(FileUtil.isText).map(new String(_, "UTF-8")))
+              JGitUtil.getContent(git, walk.getObjectId(0), false).filter(FileUtil.isText).map(convertFromByteArray))
         }))
       }
       walk.release
-      buffer.toList
+      (buffer.toList, None)
     }
   }
 
+  def getDiffs(git: Git, from: String, to: String, fetchContent: Boolean): List[DiffInfo] = {
+    val reader = git.getRepository.newObjectReader
+    val oldTreeIter = new CanonicalTreeParser
+    oldTreeIter.reset(reader, git.getRepository.resolve(from + "^{tree}"))
+
+    val newTreeIter = new CanonicalTreeParser
+    newTreeIter.reset(reader, git.getRepository.resolve(to + "^{tree}"))
+
+    import scala.collection.JavaConverters._
+    git.diff.setNewTree(newTreeIter).setOldTree(oldTreeIter).call.asScala.map { diff =>
+      if(!fetchContent || FileUtil.isImage(diff.getOldPath) || FileUtil.isImage(diff.getNewPath)){
+        DiffInfo(diff.getChangeType, diff.getOldPath, diff.getNewPath, None, None)
+      } else {
+        DiffInfo(diff.getChangeType, diff.getOldPath, diff.getNewPath,
+          JGitUtil.getContent(git, diff.getOldId.toObjectId, false).filter(FileUtil.isText).map(convertFromByteArray),
+          JGitUtil.getContent(git, diff.getNewId.toObjectId, false).filter(FileUtil.isText).map(convertFromByteArray))
+      }
+    }.toList
+  }
+
+
   /**
    * Returns the list of branch names of the specified commit.
    */
@@ -524,10 +492,31 @@ object JGitUtil {
     }
   }
 
+  def cloneRepository(from: java.io.File, to: java.io.File): Unit = {
+    val git = Git.cloneRepository.setURI(from.toURI.toString).setDirectory(to).setBare(true).call
+    try {
+      setReceivePack(git.getRepository)
+    } finally {
+      git.getRepository.close
+    }
+  }
+
+  def isEmpty(git: Git): Boolean = git.getRepository.resolve(Constants.HEAD) == null
+
   private def setReceivePack(repository: org.eclipse.jgit.lib.Repository): Unit = {
     val config = repository.getConfig
     config.setBoolean("http", null, "receivepack", true)
     config.save
   }
 
-}
+  def getDefaultBranch(git: Git, repository: RepositoryService.RepositoryInfo,
+                       revstr: String = ""): Option[(ObjectId, String)] = {
+    Seq(
+      if(revstr.isEmpty) repository.repository.defaultBranch else revstr,
+      repository.branchList.head
+    ).map { rev =>
+      (git.getRepository.resolve(rev), rev)
+    }.find(_._1 != null)
+  }
+
+}

src/main/scala/util/LDAPUtil.scala

@@ -0,0 +1,107 @@
+package util
+
+import service.SystemSettingsService.Ldap
+import service.SystemSettingsService
+import com.novell.ldap._
+import service.SystemSettingsService.Ldap
+import scala.Some
+import scala.annotation.tailrec
+
+/**
+ * Utility for LDAP authentication.
+ */
+object LDAPUtil {
+
+  private val LDAP_VERSION: Int = 3
+
+  /**
+   * Try authentication by LDAP using given configuration.
+   * Returns Right(mailAddress) if authentication is successful, otherwise  Left(errorMessage).
+   */
+  def authenticate(ldapSettings: Ldap, userName: String, password: String): Either[String, String] = {
+    bind(
+      ldapSettings.host,
+      ldapSettings.port.getOrElse(SystemSettingsService.DefaultLdapPort),
+      ldapSettings.bindDN.getOrElse(""),
+      ldapSettings.bindPassword.getOrElse("")
+    ) match {
+      case Some(conn) => {
+        withConnection(conn) { conn =>
+          findUser(conn, userName, ldapSettings.baseDN, ldapSettings.userNameAttribute) match {
+            case Some(userDN) => userAuthentication(ldapSettings, userDN, password)
+            case None => Left("User does not exist")
+          }
+        }
+      }
+      case None => Left("System LDAP authentication failed.")
+    }
+  }
+
+  private def userAuthentication(ldapSettings: Ldap, userDN: String, password: String): Either[String, String] = {
+    bind(
+      ldapSettings.host,
+      ldapSettings.port.getOrElse(SystemSettingsService.DefaultLdapPort),
+      userDN,
+      password
+    ) match {
+      case Some(conn) => {
+        withConnection(conn) { conn =>
+          findMailAddress(conn, userDN, ldapSettings.mailAttribute) match {
+            case Some(mailAddress) => Right(mailAddress)
+            case None => Left("Can't find mail address.")
+          }
+        }
+      }
+      case None => Left("User LDAP Authentication Failed.")
+    }
+  }
+
+  private def bind(host: String, port: Int, dn: String, password: String): Option[LDAPConnection] = {
+    val conn: LDAPConnection = new LDAPConnection
+    try {
+      conn.connect(host, port)
+      conn.bind(LDAP_VERSION, dn, password.getBytes)
+      Some(conn)
+    } catch {
+      case e: Exception => {
+        if (conn.isConnected) conn.disconnect()
+        None
+      }
+    }
+  }
+
+  private def withConnection[T](conn: LDAPConnection)(f: LDAPConnection => T): T = {
+    try {
+      f(conn)
+    } finally {
+      conn.disconnect()
+    }
+  }
+
+  private def findUser(conn: LDAPConnection, userName: String, baseDN: String, userNameAttribute: String): Option[String] = {
+    @tailrec
+    def getEntries(results: LDAPSearchResults, entries: List[Option[LDAPEntry]] = Nil): List[LDAPEntry] = {
+      if(results.hasMore){
+        getEntries(results, entries :+ (try {
+          Option(results.next)
+        } catch {
+          case ex: LDAPReferralException => None // NOTE(tanacasino): Referral follow is off. so ignores it.(for AD)
+        }))
+      } else {
+        entries.flatten
+      }
+    }
+    getEntries(conn.search(baseDN, LDAPConnection.SCOPE_SUB, userNameAttribute + "=" + userName, null, false)).collectFirst {
+      case x => x.getDN
+    }
+  }
+
+  private def findMailAddress(conn: LDAPConnection, userDN: String, mailAttribute: String): Option[String] = {
+    val results = conn.search(userDN, LDAPConnection.SCOPE_BASE, null, Array[String](mailAttribute), false)
+    if (results.hasMore) {
+      Option(results.next.getAttribute(mailAttribute)).map(_.getStringValue)
+    } else {
+      None
+    }
+  }
+}

src/main/scala/util/LockUtil.scala

@@ -0,0 +1,36 @@
+package util
+
+import java.util.concurrent.ConcurrentHashMap
+import java.util.concurrent.locks.{ReentrantLock, Lock}
+
+object LockUtil {
+
+  /**
+   * lock objects
+   */
+  private val locks = new ConcurrentHashMap[String, Lock]()
+
+  /**
+   * Returns the lock object for the specified repository.
+   */
+  private def getLockObject(key: String): Lock = synchronized {
+    if(!locks.containsKey(key)){
+      locks.put(key, new ReentrantLock())
+    }
+    locks.get(key)
+  }
+
+  /**
+   * Synchronizes a given function which modifies the working copy of the wiki repository.
+   */
+  def lock[T](key: String)(f: => T): T = {
+    val lock = getLockObject(key)
+    try {
+      lock.lock()
+      f
+    } finally {
+      lock.unlock()
+    }
+  }
+
+}

src/main/scala/util/Notifier.scala

@@ -0,0 +1,104 @@
+package util
+
+import scala.concurrent._
+import ExecutionContext.Implicits.global
+import org.apache.commons.mail.{DefaultAuthenticator, HtmlEmail}
+import org.slf4j.LoggerFactory
+
+import app.Context
+import service.{AccountService, RepositoryService, IssuesService, SystemSettingsService}
+import servlet.Database
+import SystemSettingsService.Smtp
+
+trait Notifier extends RepositoryService with AccountService with IssuesService {
+  def toNotify(r: RepositoryService.RepositoryInfo, issueId: Int, content: String)
+      (msg: String => String)(implicit context: Context): Unit
+
+  protected def recipients(issue: model.Issue)(notify: String => Unit)(implicit context: Context) =
+    (
+        // individual repository's owner
+        issue.userName ::
+        // collaborators
+        getCollaborators(issue.userName, issue.repositoryName) :::
+        // participants
+        issue.openedUserName ::
+        getComments(issue.userName, issue.repositoryName, issue.issueId).map(_.commentedUserName)
+    )
+    .distinct
+    .withFilter ( _ != context.loginAccount.get.userName )	// the operation in person is excluded
+    .foreach ( getAccountByUserName(_) filterNot (_.isGroupAccount) foreach (x => notify(x.mailAddress)) )
+
+}
+
+object Notifier {
+  // TODO We want to be able to switch to mock.
+  def apply(): Notifier = new SystemSettingsService {}.loadSystemSettings match {
+    case settings if settings.notification => new Mailer(settings.smtp.get)
+    case _ => new MockMailer
+  }
+
+  def msgIssue(url: String) = (content: String) => s"""
+    |${content}<br/>
+    |--<br/>
+    |<a href="${url}">View it on GitBucket</a>
+    """.stripMargin
+
+  def msgPullRequest(url: String) = (content: String) => s"""
+    |${content}<hr/>
+    |View, comment on, or merge it at:<br/>
+    |<a href="${url}">${url}</a>
+    """.stripMargin
+
+  def msgComment(url: String) = (content: String) => s"""
+    |${content}<br/>
+    |--<br/>
+    |<a href="${url}">View it on GitBucket</a>
+    """.stripMargin
+
+  def msgStatus(url: String) = (content: String) => s"""
+    |${content} <a href="${url}">#${url split('/') last}</a>
+    """.stripMargin
+}
+
+class Mailer(private val smtp: Smtp) extends Notifier {
+  private val logger = LoggerFactory.getLogger(classOf[Mailer])
+
+  def toNotify(r: RepositoryService.RepositoryInfo, issueId: Int, content: String)
+      (msg: String => String)(implicit context: Context) = {
+    val f = future {
+      val email = new HtmlEmail
+      email.setHostName(smtp.host)
+      email.setSmtpPort(smtp.port.get)
+      smtp.user.foreach { user =>
+        email.setAuthenticator(new DefaultAuthenticator(user, smtp.password.getOrElse("")))
+      }
+      smtp.ssl.foreach { ssl =>
+        email.setSSLOnConnect(ssl)
+      }
+      email.setFrom("notifications@gitbucket.com", context.loginAccount.get.userName)
+      email.setHtmlMsg(msg(view.Markdown.toHtml(content, r, false, true)))
+
+      // TODO Can we use the Database Session in other than Transaction Filter?
+      Database(context.request.getServletContext) withSession {
+        getIssue(r.owner, r.name, issueId.toString) foreach { issue =>
+          email.setSubject(s"[${r.name}] ${issue.title} (#${issueId})")
+          recipients(issue) {
+            email.getToAddresses.clear
+            email.addTo(_).send
+          }
+        }
+      }
+      "Notifications Successful."
+    }
+    f onSuccess {
+      case s => logger.debug(s)
+    }
+    f onFailure {
+      case t => logger.error("Notifications Failed.", t)
+    }
+  }
+}
+class MockMailer extends Notifier {
+  def toNotify(r: RepositoryService.RepositoryInfo, issueId: Int, content: String)
+      (msg: String => String)(implicit context: Context): Unit = {}
+}

src/main/scala/util/StringUtil.scala

@@ -1,6 +1,7 @@
 package util
 
 import java.net.{URLDecoder, URLEncoder}
+import org.mozilla.universalchardet.UniversalDetector
 
 object StringUtil {
 
@@ -20,4 +21,20 @@ object StringUtil {
 
   def urlDecode(value: String): String = URLDecoder.decode(value, "UTF-8")
 
+  def splitWords(value: String): Array[String] = value.split("[ \\t　]+")
+
+  def escapeHtml(value: String): String =
+    value.replace("&", "&amp;").replace("<", "&lt;").replace(">", "&gt;").replace("\"", "&quot;")
+
+  def convertFromByteArray(content: Array[Byte]): String = new String(content, detectEncoding(content))
+
+  def detectEncoding(content: Array[Byte]): String = {
+    val detector = new UniversalDetector(null)
+    detector.handleData(content, 0, content.length)
+    detector.dataEnd()
+    detector.getDetectedCharset match {
+      case null => "UTF-8"
+      case e    => e
+    }
+  }
 }

src/main/scala/util/Validations.scala

@@ -1,7 +1,6 @@
 package util
 
 import jp.sf.amateras.scalatra.forms._
-import scala.Some
 
 trait Validations {
 
@@ -9,7 +8,7 @@ trait Validations {
    * Constraint for the identifier such as user name, repository name or page name.
    */
   def identifier: Constraint = new Constraint(){
-    def validate(name: String, value: String): Option[String] =
+    override def validate(name: String, value: String): Option[String] =
       if(!value.matches("^[a-zA-Z0-9\\-_]+$")){
         Some(s"${name} contains invalid character.")
       } else if(value.startsWith("_") || value.startsWith("-")){

src/main/scala/view/AvatarImageProvider.scala

@@ -12,17 +12,23 @@ trait AvatarImageProvider { self: RequestCache =>
    */
   protected def getAvatarImageHtml(userName: String, size: Int,
       mailAddress: String = "", tooltip: Boolean = false)(implicit context: app.Context): Html = {
-    val src = getAccountByUserName(userName).collect { case account if(account.image.isEmpty) =>
-      s"""http://www.gravatar.com/avatar/${StringUtil.md5(account.mailAddress)}?s=${size}"""
+
+    val src = getAccountByUserName(userName).map { account =>
+      if(account.image.isEmpty && getSystemSettings().gravatar){
+        s"""http://www.gravatar.com/avatar/${StringUtil.md5(account.mailAddress)}?s=${size}"""
+      } else {
+        s"""${context.path}/${userName}/_avatar"""
+      }
     } getOrElse {
-      if(mailAddress.nonEmpty){
+      if(mailAddress.nonEmpty && getSystemSettings().gravatar){
         s"""http://www.gravatar.com/avatar/${StringUtil.md5(mailAddress)}?s=${size}"""
       } else {
         s"""${context.path}/${userName}/_avatar"""
       }
     }
+
     if(tooltip){
-      Html(s"""<img src="${src}" class="avatar" style="width: ${size}px; height: ${size}px;" data-toggle="tooltip" title=${userName}/>""")
+      Html(s"""<img src="${src}" class="avatar" style="width: ${size}px; height: ${size}px;" data-toggle="tooltip" title="${userName}"/>""")
     } else {
       Html(s"""<img src="${src}" class="avatar" style="width: ${size}px; height: ${size}px;" />""")
     }

src/main/scala/view/helpers.scala

@@ -51,9 +51,17 @@ object helpers extends AvatarImageProvider with LinkConverter with RequestCache
   def link(value: String, repository: service.RepositoryService.RepositoryInfo)(implicit context: app.Context): Html =
     Html(convertRefsLinks(value, repository))
 
+  def cut(value: String, length: Int): String =
+    if(value.length > length){
+      value.substring(0, length) + "..."
+    } else {
+      value
+    }
+
   def activityMessage(message: String)(implicit context: app.Context): Html =
     Html(message
       .replaceAll("\\[issue:([^\\s]+?)/([^\\s]+?)#((\\d+))\\]"   , s"""<a href="${context.path}/$$1/$$2/issues/$$3">$$1/$$2#$$3</a>""")
+      .replaceAll("\\[pullreq:([^\\s]+?)/([^\\s]+?)#((\\d+))\\]" , s"""<a href="${context.path}/$$1/$$2/pull/$$3">$$1/$$2#$$3</a>""")
       .replaceAll("\\[repo:([^\\s]+?)/([^\\s]+?)\\]"             , s"""<a href="${context.path}/$$1/$$2\">$$1/$$2</a>""")
       .replaceAll("\\[branch:([^\\s]+?)/([^\\s]+?)#([^\\s]+?)\\]", s"""<a href="${context.path}/$$1/$$2/tree/$$3">$$3</a>""")
       .replaceAll("\\[tag:([^\\s]+?)/([^\\s]+?)#([^\\s]+?)\\]"   , s"""<a href="${context.path}/$$1/$$2/tree/$$3">$$3</a>""")
@@ -82,6 +90,7 @@ object helpers extends AvatarImageProvider with LinkConverter with RequestCache
   def assets(implicit context: app.Context): String =
     s"${context.path}/assets"
 
+  def isPast(date: Date): Boolean = System.currentTimeMillis > date.getTime
 
   /**
    * Implicit conversion to add mkHtml() to Seq[Html].

src/main/twirl/account/activity.scala.html

@@ -1,23 +1,6 @@
-@(account: model.Account, activities: List[model.Activity])(implicit context: app.Context)
+@(account: model.Account, groupNames: List[String], activities: List[model.Activity])(implicit context: app.Context)
 @import context._
 @import view.helpers._
-@html.main(account.userName){
-  <div class="container-fluid">
-    <div class="row-fluid">
-      <div class="span4">
-        <div class="block">
-          <div class="account-image">@avatar(account.userName, 200)</div>
-          <div class="block-header">@account.userName</div>
-        </div>
-        <div class="block">
-          <div><i class="icon-home"></i> <a href="@account.url">@account.url</a></div>
-          <div><i class="icon-time"></i> <span class="muted">Joined on</span> @date(account.registeredDate)</div>
-        </div>
-      </div>
-      <div class="span8">
-        @tab(account, "activity")
-        @helper.html.activities(activities)
-      </div>
-    </div>
-  </div>
+@main(account, groupNames, "activity"){
+  @helper.html.activities(activities)
 }

src/main/twirl/account/edit.scala.html

@@ -18,15 +18,17 @@
             <span id="error-userName" class="error"></span>
           </fieldset>
         }
-        <fieldset>
-          <label for="password"><strong>Password</strong>
-            @if(account.nonEmpty){
-              (Input to change password)
-            }
-          </label>
-          <input type="password" name="password" id="password" value=""/>
-          <span id="error-password" class="error"></span>
-        </fieldset>
+        @if(account.map(_.password.nonEmpty).getOrElse(true)){
+          <fieldset>
+            <label for="password"><strong>Password</strong>
+              @if(account.nonEmpty){
+                (Input to change password)
+              }
+            </label>
+            <input type="password" name="password" id="password" value=""/>
+            <span id="error-password" class="error"></span>
+          </fieldset>
+        }
         <fieldset>
           <label for="mailAddress"><strong>Mail Address</strong></label>
           <input type="text" name="mailAddress" id="mailAddress" value="@account.map(_.mailAddress)"/>

src/main/twirl/account/main.scala.html

@@ -0,0 +1,48 @@
+@(account: model.Account, groupNames: List[String], active: String)(body: Html)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@html.main(account.userName){
+  <div class="container-fluid">
+    <div class="row-fluid">
+      <div class="span4">
+        <div class="block">
+          <div class="account-image">@avatar(account.userName, 200)</div>
+          <div class="block-header">@account.userName</div>
+        </div>
+        <div class="block">
+          @if(account.url.isDefined){
+            <div><i class="icon-home"></i> <a href="@account.url">@account.url</a></div>
+          }
+          <div><i class="icon-time"></i> <span class="muted">Joined on</span> @date(account.registeredDate)</div>
+        </div>
+        @if(groupNames.nonEmpty){
+          <div>
+            <div>Groups</div>
+            @groupNames.map { groupName =>
+              <a href="@url(groupName)">@avatar(groupName, 36, tooltip = true)</a>
+            }
+          </div>
+        }
+
+      </div>
+      <div class="span8">
+        <ul class="nav nav-tabs">
+          <li@if(active == "repositories"){ class="active"}><a href="@url(account.userName)?tab=repositories">Repositories</a></li>
+          @if(account.isGroupAccount){
+            <li@if(active == "members"){ class="active"}><a href="@url(account.userName)?tab=members">Members</a></li>
+          } else {
+            <li@if(active == "activity"){ class="active"}><a href="@url(account.userName)?tab=activity">Public Activity</a></li>
+          }
+          @if(loginAccount.isDefined && loginAccount.get.userName == account.userName){
+            <li class="pull-right">
+              <div class="button-group">
+                <a href="@url(account.userName)/_edit" class="btn">Edit Your Profile</a>
+              </div>
+            </li>
+          }
+        </ul>
+        @body
+      </div>
+    </div>
+  </div>
+}

src/main/twirl/account/members.scala.html

@@ -0,0 +1,16 @@
+@(account: model.Account, members: List[String])(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@main(account, Nil, "members"){
+  @if(members.isEmpty){
+    No members
+  } else {
+    @members.map { userName =>
+      <div class="block">
+        <div class="block-header">
+          @avatar(userName, 20) <a href="@url(userName)">@userName</a>
+        </div>
+      </div>
+    }
+  }
+}

src/main/twirl/account/repositories.scala.html

@@ -1,42 +1,26 @@
-@(account: model.Account, repositories: List[service.RepositoryService.RepositoryInfo])(implicit context: app.Context)
+@(account: model.Account, groupNames: List[String], repositories: List[service.RepositoryService.RepositoryInfo])(implicit context: app.Context)
 @import context._
 @import view.helpers._
-@html.main(account.userName){
-  <div class="container-fluid">
-    <div class="row-fluid">
-      <div class="span4">
-        <div class="block">
-          <div class="account-image">@avatar(account.userName, 200)</div>
-          <div class="block-header">@account.userName</div>
-        </div>
-        <div class="block">
-          <div><i class="icon-home"></i> <a href="@account.url">@account.url</a></div>
-          <div><i class="icon-time"></i> <span class="muted">Joined on</span> @date(account.registeredDate)</div>
-        </div>
-      </div>
-      <div class="span8">
-        @tab(account, "repositories")
-        @if(repositories.isEmpty){
-          No repositories
-        } else {
-          @repositories.map { repository =>
-            <div class="block">
-              <div class="block-header">
-                <a href="@url(repository.owner)">@repository.owner</a>
-                /
-                <a href="@url(repository)">@repository.name</a>
-                @if(repository.repository.isPrivate){
-                  <i class="icon-lock"></i>
-                }
-              </div>
-              @if(repository.repository.description.isDefined){
-                <div>@repository.repository.description</div>
-              }
-              <div><span class="muted small">Last updated: @datetime(repository.repository.lastActivityDate)</span></div>
-            </div>
+@main(account, groupNames, "repositories"){
+  @if(repositories.isEmpty){
+    No repositories
+  } else {
+    @repositories.map { repository =>
+      <div class="block">
+        <div class="block-header">
+          <a href="@url(repository)">@repository.name</a>
+          @if(repository.repository.isPrivate){
+            <i class="icon-lock"></i>
           }
+        </div>
+        @if(repository.repository.originUserName.isDefined){
+          <div class="small muted">forked from <a href="@path/@repository.repository.parentUserName/@repository.repository.parentRepositoryName">@repository.repository.parentUserName/@repository.repository.parentRepositoryName</a></div>
         }
+        @if(repository.repository.description.isDefined){
+          <div>@repository.repository.description</div>
+        }
+        <div><span class="muted small">Last updated: @datetime(repository.repository.lastActivityDate)</span></div>
       </div>
-    </div>
-  </div>
+    }
+  }
 }

src/main/twirl/account/tab.scala.html

@@ -1,14 +0,0 @@
-@(account: model.Account, active: String)(implicit context: app.Context)
-@import context._
-@import view.helpers._
-<ul class="nav nav-tabs">
-  <li@if(active == "repositories"){ class="active"}><a href="@url(account.userName)?tab=repositories">Repositories</a></li>
-  <li@if(active == "activity"){ class="active"}><a href="@url(account.userName)?tab=activity">Public Activity</a></li>
-  @if(loginAccount.isDefined && loginAccount.get.userName == account.userName){
-    <li class="pull-right">
-      <div class="button-group">
-        <a href="@url(account.userName)/_edit" class="btn">Edit Your Profile</a>
-      </div>
-    </li>
-  }
-</ul>

src/main/twirl/admin/menu.scala.html

@@ -10,6 +10,9 @@
         <li@if(active=="system"){ class="active"}>
           <a href="@path/admin/system">System Settings</a>
         </li>
+        <li>
+          <a href="@path/console/login.jsp">H2 Console</a>
+        </li>
      </ul>
    </div>
   </div>

src/main/twirl/admin/system.scala.html

@@ -8,6 +8,9 @@
       <div class="box">
         <div class="box-header">System Settings</div>
         <div class="box-content">
+          <!--====================================================================-->
+          <!-- Account registration -->
+          <!--====================================================================-->
           <label><strong>Account registration</strong></label>
           <fieldset>
             <label>
@@ -19,6 +22,125 @@
               <strong>Deny</strong> - Only administrators can create account.
             </label>
           </fieldset>
+          <!--====================================================================-->
+          <!-- Services -->
+          <!--====================================================================-->
+          <hr>
+          <label><strong>Services</strong></label>
+          <fieldset>
+            <label>
+              <input type="checkbox" name="gravatar"@if(settings.gravatar){ checked}/>
+              Gravatar
+            </label>
+          </fieldset>
+          <!--====================================================================-->
+          <!-- Authentication -->
+          <!--====================================================================-->
+          <hr>
+          <label><strong>Authentication</strong></label>
+          <fieldset>
+            <label>
+              <input type="checkbox" id="ldapAuthentication" name="ldapAuthentication"@if(settings.ldap){ checked}/>
+              LDAP
+            </label>
+          </fieldset>
+          <div class="form-horizontal ldap">
+            <div class="control-group">
+              <label class="control-label" for="ldapHost">LDAP Host</label>
+              <div class="controls">
+                <input type="text" id="ldapHost" name="ldap.host" value="@settings.ldap.map(_.host)"/>
+                <span id="error-ldap_host" class="error"></span>
+              </div>
+            </div>
+            <div class="control-group">
+              <label class="control-label" for="ldapPort">LDAP Port</label>
+              <div class="controls">
+                <input type="text" id="ldapPort" name="ldap.port" class="input-mini" value="@settings.ldap.map(_.port)"/>
+                <span id="error-ldap_port" class="error"></span>
+              </div>
+            </div>
+            <div class="control-group">
+              <label class="control-label" for="ldapBindDN">Bind DN</label>
+              <div class="controls">
+                <input type="text" id="ldapBindDN" name="ldap.bindDN" value="@settings.ldap.map(_.bindDN)"/>
+                <span id="error-ldap_bindDN" class="error"></span>
+              </div>
+            </div>
+            <div class="control-group">
+              <label class="control-label" for="ldapBindPassword">Bind Password</label>
+              <div class="controls">
+                <input type="password" id="ldapBindPassword" name="ldap.bindPassword" value="@settings.ldap.map(_.bindPassword)"/>
+                <span id="error-ldap_bindPassword" class="error"></span>
+              </div>
+            </div>
+            <div class="control-group">
+              <label class="control-label" for="ldapBaseDN">Base DN</label>
+              <div class="controls">
+                <input type="text" id="ldapBaseDN" name="ldap.baseDN" value="@settings.ldap.map(_.baseDN)"/>
+                <span id="error-ldap_baseDN" class="error"></span>
+              </div>
+            </div>
+            <div class="control-group">
+              <label class="control-label" for="ldapUserNameAttribute">User name attribute</label>
+              <div class="controls">
+                <input type="text" id="ldapUserNameAttribute" name="ldap.userNameAttribute" value="@settings.ldap.map(_.userNameAttribute)"/>
+                <span id="error-ldap_userNameAttribute" class="error"></span>
+              </div>
+            </div>
+            <div class="control-group">
+              <label class="control-label" for="ldapMailAttribute">Mail address attribute</label>
+              <div class="controls">
+                <input type="text" id="ldapMailAttribute" name="ldap.mailAttribute" value="@settings.ldap.map(_.mailAttribute)"/>
+                <span id="error-ldap_mailAttribute" class="error"></span>
+              </div>
+            </div>
+          </div>
+          <!--====================================================================-->
+          <!-- Notification email -->
+          <!--====================================================================-->
+          <hr>
+          <label><strong>Notification email</strong></label>
+          <fieldset>
+            <label>
+              <input type="checkbox" id="notification" name="notification"@if(settings.notification){ checked}/>
+              Send notifications
+            </label>
+          </fieldset>
+          <div class="form-horizontal notification">
+            <div class="control-group">
+              <label class="control-label" for="smtpHost">SMTP Host</label>
+              <div class="controls">
+                <input type="text" id="smtpHost" name="smtp.host" value="@settings.smtp.map(_.host)"/>
+                <span id="error-smtp_host" class="error"></span>
+              </div>
+            </div>
+            <div class="control-group">
+              <label class="control-label" for="smtpPort">SMTP Port</label>
+              <div class="controls">
+                <input type="text" id="smtpPort" name="smtp.port" class="input-mini" value="@settings.smtp.map(_.port)"/>
+                <span id="error-smtp_port" class="error"></span>
+              </div>
+            </div>
+            <div class="control-group">
+              <label class="control-label" for="smtpUser">SMTP User</label>
+              <div class="controls">
+                <input type="text" id="smtpUser" name="smtp.user" value="@settings.smtp.map(_.user)"/>
+              </div>
+            </div>
+            <div class="control-group">
+              <label class="control-label" for="smtpPassword">SMTP Password</label>
+              <div class="controls">
+                <input type="password" id="smtpPassword" name="smtp.password" value="@settings.smtp.map(_.password)"/>
+              </div>
+            </div>
+            <div class="control-group">
+              <div class="controls">
+                <label class="checkbox">
+                  <input type="checkbox" name="smtp.ssl"@if(settings.smtp.flatMap(_.ssl).getOrElse(false)){ checked}/> Enable SSL
+                </label>
+              </div>
+            </div>
+          </div>
         </div>
       </div>
       <fieldset>
@@ -26,4 +148,15 @@
       </fieldset>
     </form>
   }
-}
+}
+<script>
+$(function(){
+  $('#notification').change(function(){
+    $('.notification input').prop('disabled', !$(this).prop('checked'));
+  }).change();
+
+  $('#ldapAuthentication').change(function(){
+    $('.ldap input').prop('disabled', !$(this).prop('checked'));
+  }).change();
+});
+</script>

src/main/twirl/admin/users/group.scala.html

@@ -0,0 +1,121 @@
+@(account: Option[model.Account], members: List[String])(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@html.main(if(account.isEmpty) "New Group" else "Update Group"){
+  @admin.html.menu("users"){
+    <form method="POST" action="@if(account.isEmpty){@path/admin/users/_newgroup} else {@path/admin/users/@account.get.userName/_editgroup}" validate="true">
+      <div class="row-fluid">
+        <div class="span7">
+          <fieldset>
+            <label for="groupName"><strong>Group name</strong></label>
+            <span id="error-groupName" class="error"></span>
+            <input type="text" name="groupName" id="groupName" value="@account.map(_.userName)"@if(account.isDefined){ readonly}/>
+          </fieldset>
+          <fieldset>
+            <label><strong>URL (Optional)</strong></label>
+            <span id="error-url" class="error"></span>
+            <input type="text" name="url" id="url" style="width: 300px;" value="@account.map(_.url)"/>
+          </fieldset>
+          <fieldset>
+            <label for="avatar"><strong>Image (Optional)</strong></label>
+            @helper.html.uploadavatar(account)
+          </fieldset>
+        </div>
+        <div class="span5">
+          <fieldset>
+            <label><strong>Members</strong></label>
+            <ul id="members" class="collaborator">
+              @members.map { userName =>
+                <li data-name="@userName">
+                  <a href="@path/@url(userName)">@userName</a>
+                  <a href="#" class="remove">(remove)</a>
+                </li>
+              }
+            </ul>
+            <input type="text" id="memberName" style="width: 200px; margin-bottom: 0px;"/>
+            <input type="button" class="btn" value="Add" id="addMember"/>
+            <input type="hidden" id="memberNames" name="memberNames" value="@members.mkString(",")"/>
+            <div>
+              <span class="error" id="error-memberName"></span>
+            </div>
+          </fieldset>
+        </div>
+      </div>
+      <fieldset class="margin">
+        <input type="submit" class="btn btn-success" value="@if(account.isEmpty){Create Group} else {Update Group}"/>
+        <a href="@path/admin/users" class="btn">Cancel</a>
+      </fieldset>
+    </form>
+  }
+}
+<script>
+$(function(){
+  $('#memberName').typeahead({
+    source: function (query, process) {
+      return $.get('@path/_user/proposals', { query: query },
+        function (data) {
+          return process(data.options);
+        });
+    }
+  });
+
+  $('#addMember').click(function(){
+    $('#error-memberName').text('');
+    var userName = $('#memberName').val();
+
+    // check empty
+    if($.trim(userName) == ''){
+      return false;
+    }
+
+    // check duplication
+    var exists = $('#members li').filter(function(){
+      return $(this).data('name') == userName;
+    }).length > 0;
+    if(exists){
+      $('#error-memberName').text('User has been already added.');
+      return false;
+    }
+
+    // check existence
+    $.post('@path/admin/users/_usercheck', {
+      'userName': userName
+    }, function(data, status){
+      if(data == 'true'){
+        // add member
+        $('#members').append($('<li>')
+          .data('name', userName)
+          .append($('<a>').attr('href', '@path/' + userName).text(userName))
+          .append(' ')
+          .append($('<a>').attr('href', '#').addClass('remove').text('(remove)')));
+        $('#memberName').val('');
+
+        // update hidden value
+        var userNames = $('#members li').map(function(i, e){
+          return $(e).data('name');
+        }).get().join(',');
+        $('#memberNames').val(userNames);
+      } else {
+        $('#error-memberName').text('User does not exist.');
+      }
+    });
+  });
+
+  $(document).on('click', '.remove', function(){
+    // remove member
+    $(this).parent().remove();
+
+    // update hidden value
+    var userNames = $('#members li').map(function(i, e){
+      return $(e).data('name');
+    }).get().join(',');
+    $('#memberNames').val(userNames);
+  });
+
+  // Don't submit form by ENTER key
+  $('#memberName').keypress(function(e){
+    console.log(e.keyCode);
+    return !(e.keyCode == 13);
+  });
+});
+</script>

src/main/twirl/admin/users/list.scala.html

@@ -1,30 +1,46 @@
-@(users: List[model.Account])(implicit context: app.Context)
+@(users: List[model.Account], members: Map[String, List[String]])(implicit context: app.Context)
 @import context._
 @import view.helpers._
 @html.main("Manage Users"){
   @admin.html.menu("users"){
     <div style="text-align: right; margin-bottom: 4px;">
-      <a href="@path/admin/users/_new" class="btn">New User</a>
+      <a href="@path/admin/users/_newuser" class="btn">New User</a>
+      <a href="@path/admin/users/_newgroup" class="btn">New Group</a>
     </div>
     <table class="table table-bordered table-hover">
       @users.map { account =>
         <tr>
           <td>
             <div class="pull-right">
-              <a href="@path/admin/users/@account.userName/_edit">Edit</a>
+              @if(account.isGroupAccount){
+                <a href="@path/admin/users/@account.userName/_editgroup">Edit</a>
+              } else {
+                <a href="@path/admin/users/@account.userName/_edituser">Edit</a>
+              }
             </div>
             <div class="strong">
               @avatar(account.userName, 20)
               <a href="@url(account.userName)">@account.userName</a>
-              @if(account.isAdmin){
-                (Administrator)
+              @if(account.isGroupAccount){
+                (Group)
               } else {
-                (Normal)
+                @if(account.isAdmin){
+                  (Administrator)
+                } else {
+                  (Normal)
+                }
+              }
+              @if(account.isGroupAccount){
+                @members(account.userName).map { userName =>
+                  @avatar(userName, 20, tooltip = true)
+                }
               }
             </div>
             <div>
               <hr>
-              <i class="icon-envelope"></i> @account.mailAddress
+              @if(!account.isGroupAccount){
+                <i class="icon-envelope"></i> @account.mailAddress
+              }
               @account.url.map { url =>
                 <i class="icon-home"></i> @url
               }
@@ -32,7 +48,9 @@
             <div>
               <span class="muted">Registered:</span> @datetime(account.registeredDate)
               <span class="muted">Updated:</span> @datetime(account.updatedDate)
-              <span class="muted">Last Login:</span> @account.lastLoginDate.map(datetime)
+              @if(!account.isGroupAccount){
+                <span class="muted">Last Login:</span> @account.lastLoginDate.map(datetime)
+              }
             </div>
           </td>
         </tr>

src/main/twirl/admin/users/user.scala.html

@@ -2,27 +2,30 @@
 @import context._
 @html.main(if(account.isEmpty) "New User" else "Update User"){
   @admin.html.menu("users"){
-    <form method="POST" action="@if(account.isEmpty){@path/admin/users/_new} else {@path/admin/users/@account.get.userName/_edit}" validate="true">
+    <form method="POST" action="@if(account.isEmpty){@path/admin/users/_newuser} else {@path/admin/users/@account.get.userName/_edituser}" validate="true">
       <div class="row-fluid">
         <div class="span6">
           <fieldset>
             <label for="userName"><strong>Username</strong></label>
-            <input type="text" name="userName" id="userName" value="@account.map(_.userName)"@if(account.isDefined){ readonly}/>
             <span id="error-userName" class="error"></span>
+            <input type="text" name="userName" id="userName" value="@account.map(_.userName)"@if(account.isDefined){ readonly}/>
           </fieldset>
-          <fieldset>
-            <label for="password"><strong>Password</strong>
-              @if(account.isDefined){
-                (Input to change password)
-              }
-            </label>
-            <input type="password" name="password" id="password" value="" autocomplete="off"/>
-            <span id="error-password" class="error"></span>
-          </fieldset>
+          @if(account.map(_.password.nonEmpty).getOrElse(true)){
+            <fieldset>
+              <label for="password">
+                <strong>Password</strong>
+                @if(account.isDefined){
+                  (Input to change password)
+                }
+              </label>
+              <span id="error-password" class="error"></span>
+              <input type="password" name="password" id="password" value="" autocomplete="off"/>
+            </fieldset>
+          }
           <fieldset>
             <label for="mailAddress"><strong>Mail Address</strong></label>
-            <input type="text" name="mailAddress" id="mailAddress" value="@account.map(_.mailAddress)"/>
             <span id="error-mailAddress" class="error"></span>
+            <input type="text" name="mailAddress" id="mailAddress" value="@account.map(_.mailAddress)"/>
           </fieldset>
           <fieldset>
             <label><strong>User Type</strong></label>
@@ -35,8 +38,8 @@
           </fieldset>
           <fieldset>
             <label><strong>URL (Optional)</strong></label>
-            <input type="text" name="url" id="url" style="width: 400px;" value="@account.map(_.url)"/>
             <span id="error-url" class="error"></span>
+            <input type="text" name="url" id="url" style="width: 400px;" value="@account.map(_.url)"/>
           </fieldset>
         </div>
         <div class="span6">

src/main/twirl/dashboard/issues.scala.html

@@ -0,0 +1,48 @@
+@(listparts: twirl.api.Html,
+  allCount: Int,
+  assignedCount: Int,
+  createdByCount: Int,
+  repositories: List[(String, String, Int)],
+  condition: service.IssuesService.IssueSearchCondition,
+  filter: String)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@html.main("Your Issues"){
+@dashboard.html.tab("issues")
+<div class="row-fluid">
+  <div class="span3">
+    <ul class="nav nav-pills nav-stacked">
+      <li@if(filter == "all"){ class="active"}>
+        <a href="@path/dashboard/issues/repos@condition.toURL">
+          <span class="count-right">@allCount</span>
+          In your repositories
+        </a>
+      </li>
+      <li@if(filter == "assigned"){ class="active"}>
+        <a href="@path/dashboard/issues/assigned@condition.toURL">
+          <span class="count-right">@assignedCount</span>
+          Assigned to you
+        </a>
+      </li>
+      <li@if(filter == "created_by"){ class="active"}>
+        <a href="@path/dashboard/issues/created_by@condition.toURL">
+          <span class="count-right">@createdByCount</span>
+          Created by you
+        </a>
+      </li>
+    </ul>
+    <hr/>
+    <ul class="nav nav-pills nav-stacked small">
+      @repositories.map { case (owner, name, count) =>
+      <li@if(condition.repo == Some(owner + "/" + name)){ class="active"}>
+        <a href="@condition.copy(repo = Some(owner + "/" + name)).toURL">
+          <span class="count-right">@count</span>
+          @owner/@name
+        </a>
+      </li>
+      }
+    </ul>
+  </div>
+  @listparts
+</div>
+}

src/main/twirl/dashboard/pulls.scala.html

@@ -0,0 +1,40 @@
+@(listparts: twirl.api.Html,
+  counts: List[service.PullRequestService.PullRequestCount],
+  repositories: List[(String, String, Int)],
+  condition: service.IssuesService.IssueSearchCondition,
+  filter: String)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@html.main("Your Issues"){
+@dashboard.html.tab("pulls")
+<div class="row-fluid">
+  <div class="span3">
+    <ul class="nav nav-pills nav-stacked">
+      <li@if(filter == "created_by"){ class="active"}>
+        <a href="@path/dashboard/pulls/owned@condition.toURL">
+          <span class="count-right">@counts.find(_.userName == loginAccount.get.userName).map(_.count).getOrElse(0)</span>
+          Yours
+        </a>
+      </li>
+      <li@if(filter == "not_created_by"){ class="active"}>
+        <a href="@path/dashboard/pulls/public@condition.toURL">
+          <span class="count-right">@counts.filter(_.userName != loginAccount.get.userName).map(_.count).sum</span>
+          Public
+        </a>
+      </li>
+    </ul>
+    <hr/>
+    <ul class="nav nav-pills nav-stacked small">
+      @repositories.map { case (owner, name, count) =>
+      <li@if(condition.repo == Some(owner + "/" + name)){ class="active"}>
+        <a href="@path/dashboard/pulls/for/@owner/@name">
+          <span class="count-right">@count</span>
+          @owner/@name
+        </a>
+      </li>
+      }
+    </ul>
+  </div>
+  @listparts
+</div>
+}

src/main/twirl/dashboard/tab.scala.html

@@ -0,0 +1,9 @@
+@(active: String = "")(implicit context: app.Context)
+@import context._
+<ul class="nav nav-tabs">
+  <li@if(active == ""){ class="active"}><a href="@path/">News Feed</a></li>
+  @if(loginAccount.isDefined){
+    <li@if(active == "pulls" ){ class="active"}><a href="@path/dashboard/pulls">Pull Requests</a></li>
+    <li@if(active == "issues"){ class="active"}><a href="@path/dashboard/issues/repos">Issues</a></li>
+  }
+</ul>

src/main/twirl/header.scala.html

@@ -1,11 +1,24 @@
 @(active: String, repository: service.RepositoryService.RepositoryInfo)(implicit context: app.Context)
 @import context._
 @import view.helpers._
+<div class="pull-right">
+  <div class="input-prepend">
+    <a href="@path/@repository.owner/@repository.name/fork" class="btn" style="margin-bottom: 10px;">Fork</a>
+    <span class="add-on"><a href="@url(repository)/network/members">@repository.forkedCount</a></span>
+  </div>
+</div>
 <div class="head">
-  <a href="@url(repository.owner)">@repository.owner</a> / <a href="@url(repository)">@repository.name</a>
+  <a href="@url(repository.owner)">@repository.owner</a> / <a href="@url(repository)" class="strong">@repository.name</a>
   @if(repository.repository.isPrivate){
     <i class="icon-lock"></i>
   }
+  @defining(repository.repository){ x =>
+    @if(repository.repository.originRepositoryName.isDefined){
+      <div class="forked">
+        forked from <a href="@path/@x.parentUserName/@x.parentRepositoryName">@x.parentUserName/@x.parentRepositoryName</a>
+      </div>
+    }
+  }
 </div>
 <table class="global-nav box-header">
   <tr>
@@ -14,10 +27,22 @@
     </th>
     <th class="box-header@if(active=="issues"){ active}">
       <a href="@url(repository)/issues">Issues</a>
+      @if(repository.issueCount > 0){
+        <span class="badge">@repository.issueCount</span>
+      }
+    </th>
+    <th class="box-header@if(active=="pulls"){ active}">
+      <a href="@url(repository)/pulls">Pull Requests</a>
+      @if(repository.pullCount > 0){
+        <span class="badge">@repository.pullCount</span>
+      }
     </th>
     <th class="box-header@if(active=="wiki"){ active}">
       <a href="@url(repository)/wiki">Wiki</a>
     </th>
+    <th class="box-header@if(active=="network"){ active}">
+      <a href="@url(repository)/network/members">Network</a>
+    </th>
     @if(loginAccount.isDefined && (loginAccount.get.isAdmin || loginAccount.get.userName == repository.owner)){
     <th class="box-header@if(active=="settings"){ active}">
       <a href="@url(repository)/settings">Settings</a>
@@ -25,6 +50,8 @@
     }
   </tr>  
 </table>
+<form method="POST" id="repository_form">
+</form>
 <script type="text/javascript">
 $(function(){
   $('table.global-nav th.box-header').click(function(){

src/main/twirl/helper/activities.scala.html

@@ -1,43 +1,94 @@
 @(activities: List[model.Activity])(implicit context: app.Context)
 @import context._
 @import view.helpers._
+
 @if(activities.isEmpty){
   No activity
 } else {
   @activities.map { activity =>
     <div class="block">
-      <div class="muted small">@datetime(activity.activityDate)</div>
-      <div class="strong">
-        @avatar(activity.activityUserName, 16)
-        @activityMessage(activity.message)
-      </div>
-      @activity.additionalInfo.map { additionalInfo =>
-        @(activity.activityType match {
-          case "create_wiki" => {
-            <div class="small activity-message">Created <a href={s"${path}/${activity.userName}/${activity.repositoryName}/wiki/${additionalInfo}"}>{additionalInfo}</a>.</div>
-          }
-          case "edit_wiki" => {
-            <div class="small activity-message">Edited <a href={s"${path}/${activity.userName}/${activity.repositoryName}/wiki/${additionalInfo}"}>{additionalInfo}</a>.</div>
-          }
-          case "push" => {
-            <div class="small activity-message">
-              {additionalInfo.split("\n").reverse.take(4).zipWithIndex.map{ case (commit, i) =>
-                if(i == 3){
-                  <div>...</div>
-                } else {
-                  <div>
-                    <a href={s"${path}/${activity.userName}/${activity.repositoryName}/commit/${commit.substring(0, 40)}"} class="monospace">{commit.substring(0, 7)}</a>
+      @(activity.activityType match {
+        case "open_issue"        => detailActivity(activity, "activity-issue.png")
+        case "comment_issue"     => detailActivity(activity, "activity-comment.png")
+        case "close_issue"       => detailActivity(activity, "activity-issue-close.png")
+        case "reopen_issue"      => detailActivity(activity, "activity-issue-reopen.png")
+        case "open_pullreq"      => detailActivity(activity, "activity-merge.png")
+        case "merge_pullreq"     => detailActivity(activity, "activity-merge.png")
+        case "create_repository" => simpleActivity(activity, "activity-create-repository.png")
+        case "create_branch"     => simpleActivity(activity, "activity-branch.png")
+        case "create_tag"        => simpleActivity(activity, "activity-tag.png")
+        case "fork"              => simpleActivity(activity, "activity-fork.png")
+        case "push"  => customActivity(activity, "activity-commit.png"){
+          <div class="small activity-message">
+            {activity.additionalInfo.get.split("\n").reverse.take(4).zipWithIndex.map{ case (commit, i) =>
+              if(i == 3){
+                <div>...</div>
+              } else {
+                <div>
+                   <a href={s"${path}/${activity.userName}/${activity.repositoryName}/commit/${commit.substring(0, 40)}"} class="monospace">{commit.substring(0, 7)}</a>
                     <span>{commit.substring(41)}</span>
-                  </div>
-                }
-              }}
-            </div>
+                </div>
+              }
+            }}
+          </div>
+        }
+        case "create_wiki" => customActivity(activity, "activity-wiki.png"){
+          <div class="small activity-message">
+            Created <a href={s"${path}/${activity.userName}/${activity.repositoryName}/wiki/${activity.additionalInfo.get}"}>{activity.additionalInfo.get}</a>.
+          </div>
+        }
+        case "edit_wiki" => customActivity(activity, "activity-wiki.png"){
+          activity.additionalInfo.get.split(":") match {
+            case Array(pageName, commitId) =>
+              <div class="small activity-message">
+                Edited <a href={s"${path}/${activity.userName}/${activity.repositoryName}/wiki/${pageName}"}>{pageName}</a>.
+                <a href={s"${path}/${activity.userName}/${activity.repositoryName}/wiki/${pageName}/_compare/${commitId.substring(0, 7)}^...${commitId.substring(0, 7)}"}>View the diff »</a>
+              </div>
+            case Array(pageName) =>
+              <div class="small activity-message">
+                Edited <a href={s"${path}/${activity.userName}/${activity.repositoryName}/wiki/${pageName}"}>{pageName}</a>.
+              </div>
           }
-          case _ => {
-            <div class=" activity-message">{additionalInfo}</div>
-          }
-        })
-      }
+        }
+      })
     </div>
   }
 }
+
+@detailActivity(activity: model.Activity, image: String) = {
+  <div class="activity-icon-large"><img src="@assets/common/images/@image"/></div>
+  <div class="activity-content">
+    <div class="muted small">@datetime(activity.activityDate)</div>
+    <div class="strong">
+      @avatar(activity.activityUserName, 16)
+      @activityMessage(activity.message)
+    </div>
+    @activity.additionalInfo.map { additionalInfo =>
+      <div class=" activity-message">@additionalInfo</div>
+    }
+  </div>
+}
+
+@customActivity(activity: model.Activity, image: String)(additionalInfo: Any) = {
+  <div class="activity-icon-large"><img src="@assets/common/images/@image"/></div>
+  <div class="activity-content">
+    <div class="muted small">@datetime(activity.activityDate)</div>
+    <div class="strong">
+      @avatar(activity.activityUserName, 16)
+      @activityMessage(activity.message)
+    </div>
+    @additionalInfo
+  </div>
+}
+
+@simpleActivity(activity: model.Activity, image: String) = {
+  <div class="activity-icon-small"><img src="@assets/common/images/@image"/></div>
+  <div class="activity-content">
+    <div>
+      @avatar(activity.activityUserName, 16)
+      @activityMessage(activity.message)
+      <span class="muted small">@datetime(activity.activityDate)</span>
+    </div>
+  </div>
+}
+

src/main/twirl/helper/copy.scala.html

@@ -0,0 +1,36 @@
+@(id: String, value: String)(html: Html)
+<div class="input-append">
+  @html
+  <span id="@id" class="add-on btn" data-clipboard-text="@value" data-placement="bottom" title="copy to clipboard"><i class="icon-check"></i></span>
+</div>
+<script>
+// copy to clipboard
+(function() {
+  // Find ZeroClipboard.swf file URI from ZeroClipboard JavaScript file path.
+  // NOTE(tanacasino) I think this way is wrong... but i don't know correct way.
+  var moviePath = (function() {
+    var zclipjs = "ZeroClipboard.min.js";
+    var scripts = document.getElementsByTagName("script");
+    var i = scripts.length;
+    while(i--) {
+      var match = scripts[i].src.match(zclipjs + "$");
+      if(match) {
+        return match.input.substr(0, match.input.length - 6) + 'swf';
+      }
+    }
+  })();
+  var clip = new ZeroClipboard($("#@id"), {
+    moviePath: moviePath
+  });
+  var title = $('#@id').attr('title');
+  $('#@id').removeAttr('title')
+  clip.on('complete', function(client, args) {
+    $(clip.htmlBridge).attr('title', 'copied!').tooltip('fixTitle').tooltip('show');
+    $(clip.htmlBridge).attr('title', title).tooltip('fixTitle');
+  });
+  $(clip.htmlBridge).tooltip({
+    title: title,
+    placement: $('#@id').attr('data-placement')
+  });
+})();
+</script>

src/main/twirl/helper/diff.scala.html

@@ -1,4 +1,7 @@
-@(diffs: Seq[util.JGitUtil.DiffInfo], repository: service.RepositoryService.RepositoryInfo, commitId: Option[String])(implicit context: app.Context)
+@(diffs: Seq[util.JGitUtil.DiffInfo],
+ repository: service.RepositoryService.RepositoryInfo,
+ newCommitId: Option[String],
+ oldCommitId: Option[String])(implicit context: app.Context)
 @import context._
 @import view.helpers._
 @import org.eclipse.jgit.diff.DiffEntry.ChangeType
@@ -9,17 +12,27 @@
       <th style="font-weight: normal;" class="box-header">
         @if(diff.changeType == ChangeType.COPY || diff.changeType == ChangeType.RENAME){
           @diff.oldPath -> @diff.newPath
+          @if(newCommitId.isDefined){
+            <div class="pull-right align-right">
+              <a href="@url(repository)/blob/@newCommitId.get/@diff.newPath" class="btn btn-small">View file @@ @newCommitId.get.substring(0, 10)</a>
+            </div>
+          }
         }
         @if(diff.changeType == ChangeType.ADD || diff.changeType == ChangeType.MODIFY){
           @diff.newPath
+          @if(newCommitId.isDefined){
+            <div class="pull-right align-right">
+              <a href="@url(repository)/blob/@newCommitId.get/@diff.newPath" class="btn btn-small">View file @@ @newCommitId.get.substring(0, 10)</a>
+            </div>
+          }
         }
         @if(diff.changeType == ChangeType.DELETE){
           @diff.oldPath
-        }
-        @if(commitId.isDefined){
-          <div class="pull-right align-right">
-            <a href="@url(repository)/blob/@commitId.get/@diff.newPath" class="btn btn-small">View file @@ @commitId.get.substring(0, 10)</a>
-          </div>
+          @if(oldCommitId.isDefined){
+            <div class="pull-right align-right">
+              <a href="@url(repository)/blob/@oldCommitId.get/@diff.oldPath" class="btn btn-small">View file @@ @oldCommitId.get.substring(0, 10)</a>
+            </div>
+          }
         }
       </th>
     </tr>

src/main/twirl/helper/dropdown.scala.html

@@ -1,9 +1,12 @@
-@(buttonValue: String = "")(body: Html)
+@(buttonValue: String = "", prefix: String = "")(body: Html)
 <div class="btn-group">
   <button class="btn btn-mini dropdown-toggle" data-toggle="dropdown">
-    @if(buttonValue == ""){
+    @if(buttonValue.isEmpty){
       <i class="icon-cog"></i>
     } else {
+      @if(prefix.nonEmpty){
+        <span class="muted">@prefix:</span>
+      }
       <strong>@buttonValue</strong>
     }
     <span class="caret"></span>

src/main/twirl/helper/paginator.scala.html

@@ -1,32 +1,32 @@
 @(page: Int, count: Int, limit: Int, width: Int, baseURL: String)
-@defining(view.Pagination(page, count, service.IssuesService.IssueLimit, width)){ p =>
+@defining(view.Pagination(page, count, limit, width)){ p =>
   @if(p.count > p.limit){
     <div class="pagination">
       <ul>
         @if(page == 1){
-        <li class="disabled"><span>&#9664;</span></li>
+          <li class="disabled"><span>&#9664;</span></li>
         } else {
-        <li><a href="@baseURL&page=@(page - 1)">&#9664;</a></li>
+          <li><a href="@baseURL&page=@(page - 1)">&#9664;</a></li>
         }
         @for(i <- 1 to p.max){
-        @if(i == p.max && p.omitRight){
-        <li><span>&hellip;</span></li>
-        }
-        @if(i == page){
-        <li class="active"><span>@i</span></li>
-        } else {
-        @if(p.visibleFor(i)){
-        <li><a href="@baseURL&page=@i">@i</a></li>
-        }
-        }
-        @if(i == 1 && p.omitLeft){
-        <li><span>&hellip;</span></li>
-        }
+          @if(i == p.max && p.omitRight){
+            <li><span>&hellip;</span></li>
+          }
+          @if(i == page){
+            <li class="active"><span>@i</span></li>
+          } else {
+            @if(p.visibleFor(i)){
+              <li><a href="@baseURL&page=@i">@i</a></li>
+            }
+          }
+          @if(i == 1 && p.omitLeft){
+            <li><span>&hellip;</span></li>
+          }
         }
         @if(page == p.max){
-        <li class="disabled"><span>&#9654;</span></li>
+          <li class="disabled"><span>&#9654;</span></li>
         } else {
-        <li><a href="@baseURL&page=@(page + 1)">&#9654;</a></li>
+          <li><a href="@baseURL&page=@(page + 1)">&#9654;</a></li>
         }
       </ul>
     </div>

src/main/twirl/index.scala.html

@@ -1,13 +1,13 @@
 @(activities: List[model.Activity],
-  repositories: List[service.RepositoryService.RepositoryInfo], 
+  recentRepositories: List[service.RepositoryService.RepositoryInfo],
   systemSettings: service.SystemSettingsService.SystemSettings,
-  userRepositories: List[String])(implicit context: app.Context)
+  userRepositories: List[service.RepositoryService.RepositoryInfo])(implicit context: app.Context)
 @import context._
 @import view.helpers._
 @main("GitBucket"){
+@dashboard.html.tab()
 <div class="row-fluid">
   <div class="span8">
-    <h3>News Feed</h3>
     @helper.html.activities(activities)
   </div>
   <div class="span4">
@@ -28,9 +28,15 @@
             <td>No repositories</td>
           </tr>
         } else {
-          @userRepositories.map { repositoryName =>
+          @userRepositories.map { repository =>
             <tr>
-              <td><a href="@path/@loginAccount.get.userName/@repositoryName"><strong>@repositoryName</strong></a></td>
+              <td>
+                @if(repository.owner == loginAccount.get.userName){
+                  <a href="@url(repository)"><strong>@repository.name</strong></a>
+                } else {
+                  <a href="@url(repository)">@repository.owner/<strong>@repository.name</strong></a>
+                }
+              </td>
             </tr>
           }
         }
@@ -43,12 +49,12 @@
           Recent updated repositories
         </th>
       </tr>
-      @if(repositories.isEmpty){
+      @if(recentRepositories.isEmpty){
         <tr>
           <td>No repositories</td>
         </tr>
       } else {
-        @repositories.map { repository =>
+        @recentRepositories.map { repository =>
           <tr>
             <td>
               <a href="@url(repository)">@repository.owner/<strong>@repository.name</strong></a>

src/main/twirl/issues/commentform.scala.html

@@ -0,0 +1,29 @@
+@(issue: model.Issue,
+  hasWritePermission: Boolean,
+  repository: service.RepositoryService.RepositoryInfo)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@if(loginAccount.isDefined){
+  <form method="POST" validate="true">
+    <div class="issue-avatar-image">@avatar(loginAccount.get.userName, 48)</div>
+      <div class="box issue-comment-box">
+      <div class="box-content">
+        @helper.html.preview(repository, "", false, true, "width: 680px; height: 100px;")
+      </div>
+    </div>
+    <div class="pull-right">
+      <input type="hidden" name="issueId" value="@issue.issueId"/>
+      <input type="submit" class="btn btn-success" formaction="@url(repository)/issue_comments/new" value="Comment"/>
+      @if((!issue.isPullRequest || !issue.closed) && (hasWritePermission || issue.openedUserName == loginAccount.get.userName)){
+        <input type="submit" class="btn" formaction="@url(repository)/issue_comments/state" value="@{if(issue.closed) "Reopen" else "Close"}" id="action"/>
+      }
+    </div>
+  </form>
+}
+<script>
+$(function(){
+  $('#action').click(function(){
+    $('<input type="hidden">').attr('name', 'action').val($(this).val().toLowerCase()).appendTo('form');
+  });
+});
+</script>

src/main/twirl/issues/commentlist.scala.html

@@ -0,0 +1,73 @@
+@(issue: model.Issue,
+  comments: List[model.IssueComment],
+  hasWritePermission: Boolean,
+  repository: service.RepositoryService.RepositoryInfo,
+  pullreq: Option[model.PullRequest] = None)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@comments.map { comment =>
+  @if(comment.action != "close" && comment.action != "reopen"){
+    <div class="issue-avatar-image">@avatar(comment.commentedUserName, 48)</div>
+    <div class="box issue-comment-box" id="comment-@comment.commentId">
+      <div class="box-header-small">
+        <i class="icon-comment"></i>
+        <a href="@url(comment.commentedUserName)" class="username strong">@comment.commentedUserName</a> commented
+        <span class="pull-right">
+          @datetime(comment.registeredDate)
+          @if(comment.action != "commit" && comment.action != "merge" && (hasWritePermission || loginAccount.map(_.userName == comment.commentedUserName).getOrElse(false))){
+            <a href="#" data-comment-id="@comment.commentId"><i class="icon-pencil"></i></a>
+          }
+        </span>
+      </div>
+      <div class="box-content"class="issue-content" id="commentContent-@comment.commentId">
+        @markdown(comment.content, repository, false, true)
+      </div>
+    </div>
+  }
+  @if(comment.action == "merge"){
+    <div class="small" style="margin-top: 10px; margin-bottom: 10px;">
+      <span class="label label-info">Merged</span>
+      @avatar(comment.commentedUserName, 20)
+      <a href="@url(comment.commentedUserName)" class="username strong">@comment.commentedUserName</a> merged commit <code>@pullreq.map(_.commitIdTo.substring(0, 7))</code>
+      @if(pullreq.get.requestUserName == repository.owner){
+        <span class="label label-info monospace">@pullreq.map(_.requestBranch)</span> to <span class="label label-info monospace">@pullreq.map(_.branch)</span>
+      } else {
+        <span class="label label-info monospace">@pullreq.map(_.requestUserName):@pullreq.map(_.requestBranch)</span> to <span class="label label-info monospace">@pullreq.map(_.userName):@pullreq.map(_.branch)</span>
+      }
+      @datetime(comment.registeredDate)
+    </div>
+  }
+  @if(comment.action == "close" || comment.action == "close_comment"){
+    <div class="small issue-comment-action">
+      <span class="label label-important">Closed</span>
+      @avatar(comment.commentedUserName, 20)
+      @if(issue.isPullRequest){
+        <a href="@url(comment.commentedUserName)" class="username strong">@comment.commentedUserName</a> closed the pull request @datetime(comment.registeredDate)
+      } else {
+        <a href="@url(comment.commentedUserName)" class="username strong">@comment.commentedUserName</a> closed the issue @datetime(comment.registeredDate)
+      }
+    </div>
+  }
+  @if(comment.action == "reopen" || comment.action == "reopen_comment"){
+    <div class="small issue-comment-action">
+      <span class="label label-success">Reopened</span>
+      @avatar(comment.commentedUserName, 20)
+      <a href="@url(comment.commentedUserName)" class="username strong">@comment.commentedUserName</a> reopened the issue @datetime(comment.registeredDate)
+    </div>
+  }
+}
+<script>
+$(function(){
+  $('i.icon-pencil').click(function(){
+    var id = $(this).closest('a').data('comment-id');
+    $.get('@url(repository)/issue_comments/_data/' + id,
+    {
+      dataType : 'html'
+    },
+    function(data){
+      $('#commentContent-' + id).empty().html(data);
+    });
+    return false;
+  });
+});
+</script>

src/main/twirl/issues/create.scala.html

@@ -5,7 +5,7 @@
   repository: service.RepositoryService.RepositoryInfo)(implicit context: app.Context)
 @import context._
 @import view.helpers._
-@html.main("New Issue - " + repository.owner + "/" + repository.name){
+@html.main(s"New Issue - ${repository.owner}/${repository.name}", Some(repository)){
   @html.header("issues", repository)
   @tab("", repository)
   <form action="@url(repository)/issues/new" method="POST" validate="true">
@@ -22,7 +22,6 @@
               <input type="hidden" name="assignedUserName" value=""/>
               @helper.html.dropdown() {
                 <li><a href="javascript:void(0);" class="assign" data-name=""><i class="icon-remove-circle"></i> Clear assignee</a></li>
-                <li class="divider"></li>
                 @collaborators.map { collaborator =>
                   <li><a href="javascript:void(0);" class="assign" data-name="@collaborator"><i class="icon-while"></i>@avatar(collaborator, 20) @collaborator</a></li>
                 }
@@ -34,9 +33,23 @@
                 <input type="hidden" name="milestoneId" value=""/>
                 @helper.html.dropdown() {
                   <li><a href="javascript:void(0);" class="milestone" data-id=""><i class="icon-remove-circle"></i> No milestone</a></li>
-                  <li class="divider"></li>
                   @milestones.map { milestone =>
-                    <li><a href="javascript:void(0);" class="milestone" data-id="@milestone.milestoneId"><i class="icon-while"></i> @milestone.title</a></li>
+                    <li>
+                      <a href="javascript:void(0);" class="milestone" data-id="@milestone.milestoneId" data-title="@milestone.title">
+                        <i class="icon-while"></i> @milestone.title
+                        <div class="small" style="padding-left: 20px;">
+                          @milestone.dueDate.map { dueDate =>
+                            @if(isPast(dueDate)){
+                              <img src="@assets/common/images/alert_mono.png"/>Due in @date(dueDate)
+                            } else {
+                              <span class="muted">Due in @date(dueDate)</span>
+                            }
+                          }.getOrElse {
+                            <span class="muted">No due date</span>
+                          }
+                        </div>
+                      </a>
+                    </li>
                   }
                 }
               }
@@ -91,7 +104,7 @@ $(function(){
   });
 
   $('a.milestone').click(function(){
-    var title = $(this).text();
+    var title = $(this).data('title');
     var milestoneId = $(this).data('id');
     $('a.milestone i.icon-ok').attr('class', 'icon-white');
 

src/main/twirl/issues/issue.scala.html

@@ -2,13 +2,13 @@
   comments: List[model.IssueComment],
   issueLabels: List[model.Label],
   collaborators: List[String],
-  milestones: List[model.Milestone],
+  milestones: List[(model.Milestone, Int, Int)],
   labels: List[model.Label],
   hasWritePermission: Boolean,
   repository: service.RepositoryService.RepositoryInfo)(implicit context: app.Context)
 @import context._
 @import view.helpers._
-@html.main(s"${issue.title} - Issue #${issue.issueId} - ${repository.owner}/${repository.name}"){
+@html.main(s"${issue.title} - Issue #${issue.issueId} - ${repository.owner}/${repository.name}", Some(repository)){
   @html.header("issues", repository)
   @tab("issues", repository)
   <ul class="nav nav-tabs">
@@ -17,106 +17,9 @@
   </ul>
   <div class="row-fluid">
     <div class="span10">
-      <div class="issue-avatar-image">@avatar(issue.openedUserName, 48)</div>
-      <div class="box issue-box">
-        <div class="box-content" style="padding: 0px;">
-          <div class="issue-header">
-            @if(hasWritePermission || loginAccount.map(_.userName == issue.openedUserName).getOrElse(false)){
-              <span class="pull-right"><a class="btn btn-small" href="#" id="edit">Edit</a></span>
-            }
-            <div class="small muted">
-              <a href="@url(issue.openedUserName)" class="username">@issue.openedUserName</a> opened this issue @datetime(issue.registeredDate)
-            </div>
-            <h4 id="issueTitle">@issue.title</h4>
-          </div>
-          <div class="issue-info">
-            <span id="label-assigned">
-              @issue.assignedUserName.map { userName =>
-                @avatar(userName, 20) <a href="@url(userName)" class="username strong">@userName</a> is assigned
-              }.getOrElse("No one is assigned")
-            </span>
-            @if(hasWritePermission){
-              @helper.html.dropdown() {
-                <li><a href="javascript:void(0);" class="assign" data-name=""><i class="icon-remove-circle"></i> Clear assignee</a></li>
-                <li class="divider"></li>
-                @collaborators.map { collaborator =>
-                  <li><a href="javascript:void(0);" class="assign" data-name="@collaborator"><i class="icon-white"></i>@avatar(collaborator, 20) @collaborator</a></li>
-                }
-              }
-            }
-            <div class="pull-right">
-              <span id="label-milestone">
-                @issue.milestoneId.map { milestoneId =>
-                  @milestones.find(_.milestoneId == milestoneId).map { milestone =>
-                    Milestone: <strong>@milestone.title</strong>
-                  }
-                }.getOrElse("No milestone")
-              </span>
-              @if(hasWritePermission){
-                @helper.html.dropdown() {
-                  <li><a href="javascript:void(0);" class="milestone" data-id=""><i class="icon-remove-circle"></i> No milestone</a></li>
-                  <li class="divider"></li>
-                  @milestones.map { milestone =>
-                    <li><a href="javascript:void(0);" class="milestone" data-id="@milestone.milestoneId"><i class="icon-white"></i> @milestone.title</a></li>
-                  }
-                }
-              }
-            </div>
-          </div>
-          <div class="issue-content" id="issueContent">
-            @markdown(issue.content getOrElse "No description given.", repository, false, true)
-          </div>
-        </div>
-      </div>
-      @comments.map { comment =>
-        @if(comment.action != "close" && comment.action != "reopen"){
-        <div class="issue-avatar-image">@avatar(comment.commentedUserName, 48)</div>
-        <div class="box issue-comment-box" id="comment-@comment.commentId">
-          <div class="box-header-small">
-            <i class="icon-comment"></i>
-            <a href="@url(comment.commentedUserName)" class="username strong">@comment.commentedUserName</a> commented
-            <span class="pull-right">
-              @datetime(comment.registeredDate)
-              @if(comment.action != "commit" && (hasWritePermission || loginAccount.map(_.userName == comment.commentedUserName).getOrElse(false))){
-                <a href="#" data-comment-id="@comment.commentId"><i class="icon-pencil"></i></a>
-              }
-            </span>
-          </div>
-          <div class="box-content"class="issue-content" id="commentContent-@comment.commentId">
-            @markdown(comment.content, repository, false, true)
-          </div>
-        </div>
-        }
-        @if(comment.action == "close" || comment.action == "close_comment"){
-        <div class="small issue-comment-action">
-          <span class="label label-important">Closed</span>
-          <a href="@url(comment.commentedUserName)" class="username strong">@comment.commentedUserName</a> closed the issue @datetime(comment.registeredDate)
-        </div>
-        }
-        @if(comment.action == "reopen" || comment.action == "reopen_comment"){
-        <div class="small issue-comment-action">
-          <span class="label label-success">Reopened</span>
-          <a href="@url(comment.commentedUserName)" class="username strong">@comment.commentedUserName</a> reopened the issue @datetime(comment.registeredDate)
-        </div>
-        }
-      }
-      @if(loginAccount.isDefined){
-        <form method="POST" validate="true">
-          <div class="issue-avatar-image">@avatar(loginAccount.get.userName, 48)</div>
-          <div class="box issue-comment-box">
-            <div class="box-content">
-              @helper.html.preview(repository, "", false, true, "width: 680px; height: 100px;")
-            </div>
-          </div>
-          <div class="pull-right">
-            <input type="hidden" name="issueId" value="@issue.issueId"/>
-            <input type="submit" class="btn btn-success" formaction="@url(repository)/issue_comments/new" value="Comment"/>
-            @if(hasWritePermission || issue.openedUserName == loginAccount.get.userName){
-              <input type="submit" class="btn" formaction="@url(repository)/issue_comments/state" value="@{if(issue.closed) "Reopen" else "Close"}" id="action"/>
-            }
-          </div>
-        </form>
-      }
+      @issuedetail(issue, comments, collaborators, milestones, hasWritePermission, repository)
+      @commentlist(issue, comments, hasWritePermission, repository)
+      @commentform(issue, hasWritePermission, repository)
     </div>
     <div class="span2">
       @if(issue.closed) {
@@ -156,77 +59,6 @@
 }
 <script>
 $(function(){
-  @if(issue.assignedUserName.isDefined){
-    $('a.assign[data-name=@issue.assignedUserName] i').attr('class', 'icon-ok');
-  }
-  @if(issue.milestoneId.isDefined){
-    $('a.milestone[data-id=@issue.milestoneId] i').attr('class', 'icon-ok');
-  }
-
-  $('#edit').click(function(){
-    $.get('@url(repository)/issues/_data/@issue.issueId',
-    {
-      dataType : 'html'
-    },
-    function(data){
-      $('#issueContent').empty().html(data);
-    });
-    return false;
-  });
-
-  $('a.assign').click(function(){
-    var userName = $(this).data('name');
-    $.post('@url(repository)/issues/@issue.issueId/assign',
-    {
-      assignedUserName: userName
-    },
-    function(){
-      $('a.assign i.icon-ok').attr('class', 'icon-white');
-      if(userName == ''){
-        $('#label-assigned').text('No one is assigned');
-      } else {
-        $('#label-assigned').html($('<span>')
-          .append($('<a class="username strong">').attr('href', '@path/' + userName).text(userName))
-          .append(' is assigned'));
-        $('a.assign[data-name=' + userName + '] i').attr('class', 'icon-ok');
-      }
-    });
-  });
-
-  $('a.milestone').click(function(){
-    var title = $(this).text();
-    var milestoneId = $(this).data('id');
-    $.post('@url(repository)/issues/@issue.issueId/milestone',
-    {
-      milestoneId: milestoneId
-    },
-    function(){
-      $('a.milestone i.icon-ok').attr('class', 'icon-white');
-      if(milestoneId == ''){
-        $('#label-milestone').text('No milestone');
-      } else {
-        $('#label-milestone').html($('<span>').append('Milestone: ').append($('<strong>').text(title)));
-        $('a.milestone[data-id=' + milestoneId + '] i').attr('class', 'icon-ok');
-      }
-    });
-  });
-
-  $('i.icon-pencil').click(function(){
-    var id = $(this).closest('a').data('comment-id');
-    $.get('@url(repository)/issue_comments/_data/' + id,
-    {
-      dataType : 'html'
-    },
-    function(data){
-      $('#commentContent-' + id).empty().html(data);
-    });
-    return false;
-  });
-
-  $('#action').click(function(){
-    $('<input type="hidden">').attr('name', 'action').val($(this).val().toLowerCase()).appendTo('form');
-  });
-
   $('a.toggle-label').click(function(){
     var path, icon;
     var i = $(this).children('i');

src/main/twirl/issues/issuedetail.scala.html

@@ -0,0 +1,148 @@
+@(issue: model.Issue,
+  comments: List[model.IssueComment],
+  collaborators: List[String],
+  milestones: List[(model.Milestone, Int, Int)],
+  hasWritePermission: Boolean,
+  repository: service.RepositoryService.RepositoryInfo)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+<div class="issue-avatar-image">@avatar(issue.openedUserName, 48)</div>
+<div class="box issue-box">
+  <div class="box-content" style="padding: 0px;">
+    <div class="issue-header">
+      @if(hasWritePermission || loginAccount.map(_.userName == issue.openedUserName).getOrElse(false)){
+        <span class="pull-right"><a class="btn btn-small" href="#" id="edit">Edit</a></span>
+      }
+      <div class="small muted">
+        <a href="@url(issue.openedUserName)" class="username">@issue.openedUserName</a> opened this issue @datetime(issue.registeredDate)
+      </div>
+      <h4 id="issueTitle">@issue.title</h4>
+    </div>
+    <div class="issue-info">
+      <span id="label-assigned">
+        @issue.assignedUserName.map { userName =>
+          @avatar(userName, 20) <a href="@url(userName)" class="username strong">@userName</a> is assigned
+        }.getOrElse("No one is assigned")
+      </span>
+      @if(hasWritePermission){
+        @helper.html.dropdown() {
+          <li><a href="javascript:void(0);" class="assign" data-name=""><i class="icon-remove-circle"></i> Clear assignee</a></li>
+          @collaborators.map { collaborator =>
+            <li><a href="javascript:void(0);" class="assign" data-name="@collaborator"><i class="icon-white"></i>@avatar(collaborator, 20) @collaborator</a></li>
+          }
+        }
+      }
+      <div class="pull-right">
+        <span id="label-milestone">
+          @issue.milestoneId.map { milestoneId =>
+            @milestones.collect { case (milestone, _, _) if(milestone.milestoneId == milestoneId) =>
+              Milestone: <strong>@milestone.title</strong>
+            }
+          }.getOrElse("No milestone")
+        </span>
+        <div id="milestone-progress-area">
+          @issue.milestoneId.map { milestoneId =>
+            @milestones.collect { case (milestone, openCount, closeCount) if(milestone.milestoneId == milestoneId) =>
+              @issues.milestones.html.progress(openCount + closeCount, closeCount, false)
+            }
+          }
+        </div>
+        @if(hasWritePermission){
+          @helper.html.dropdown() {
+            <li><a href="javascript:void(0);" class="milestone" data-id=""><i class="icon-remove-circle"></i> No milestone</a></li>
+            @milestones.map { case (milestone, _, _) =>
+              <li>
+                <a href="javascript:void(0);" class="milestone" data-id="@milestone.milestoneId" data-title="@milestone.title">
+                  <i class="icon-white"></i> @milestone.title
+                  <div class="small" style="padding-left: 20px;">
+                    @milestone.dueDate.map { dueDate =>
+                      @if(isPast(dueDate)){
+                        <img src="@assets/common/images/alert_mono.png"/>Due in @date(dueDate)
+                      } else {
+                        <span class="muted">Due in @date(dueDate)</span>
+                      }
+                    }.getOrElse {
+                      <span class="muted">No due date</span>
+                    }
+                  </div>
+                </a>
+              </li>
+            }
+          }
+        }
+      </div>
+    </div>
+    <div class="issue-content" id="issueContent">
+      @markdown(issue.content getOrElse "No description given.", repository, false, true)
+    </div>
+  </div>
+</div>
+<div class="issue-participants">
+  @defining((issue.openedUserName :: comments.map(_.commentedUserName)).distinct){ participants =>
+    <strong>@participants.size</strong> @plural(participants.size, "participant")
+    @participants.map { participant => <a href="@url(participant)">@avatar(participant, 20, tooltip = true)</a> }
+  }
+</div>
+<script>
+$(function(){
+  @if(issue.assignedUserName.isDefined){
+    $('a.assign[data-name=@issue.assignedUserName] i').attr('class', 'icon-ok');
+  }
+  @if(issue.milestoneId.isDefined){
+    $('a.milestone[data-id=@issue.milestoneId] i').attr('class', 'icon-ok');
+  }
+
+  $('#edit').click(function(){
+    $.get('@url(repository)/issues/_data/@issue.issueId',
+    {
+      dataType : 'html'
+    },
+    function(data){
+      $('#issueContent').empty().html(data);
+    });
+    return false;
+  });
+
+  $('a.assign').click(function(){
+    var $this = $(this);
+    var userName = $this.data('name');
+    $.post('@url(repository)/issues/@issue.issueId/assign',
+    {
+      assignedUserName: userName
+    },
+    function(){
+      $('a.assign i.icon-ok').attr('class', 'icon-white');
+      if(userName == ''){
+        $('#label-assigned').text('No one is assigned');
+      } else {
+        $('#label-assigned').empty()
+          .append($this.find('img.avatar').clone(false)).append(' ')
+          .append($('<a class="username strong">').attr('href', '@path/' + userName).text(userName))
+          .append(' is assigned');
+        $('a.assign[data-name=' + userName + '] i').attr('class', 'icon-ok');
+      }
+    });
+  });
+
+  $('a.milestone').click(function(){
+    var title = $(this).data('title');
+    var milestoneId = $(this).data('id');
+    $.post('@url(repository)/issues/@issue.issueId/milestone',
+    {
+      milestoneId: milestoneId
+    },
+    function(data){
+      console.log(data);
+      $('a.milestone i.icon-ok').attr('class', 'icon-white');
+      if(milestoneId == ''){
+        $('#label-milestone').text('No milestone');
+        $('#milestone-progress-area').empty();
+      } else {
+        $('#label-milestone').html($('<span>').append('Milestone: ').append($('<strong>').text(title)));
+        $('#milestone-progress-area').html(data);
+        $('a.milestone[data-id=' + milestoneId + '] i').attr('class', 'icon-ok');
+      }
+    });
+  });
+});
+</script>

src/main/twirl/issues/list.scala.html

@@ -15,7 +15,7 @@
   hasWritePermission: Boolean)(implicit context: app.Context)
 @import context._
 @import view.helpers._
-@html.main("Issues - " + repository.owner + "/" + repository.name){
+@html.main(s"Issues - ${repository.owner}/${repository.name}", Some(repository)){
   @html.header("issues", repository)
   @tab("issues", repository)
   <div class="row-fluid">
@@ -65,21 +65,45 @@
              @helper.html.checkicon(condition.milestoneId == Some(None)) Issues with no milestone
            </a>
         </li>
-        @milestones.map { milestone =>
+        @milestones.filter(_.closedDate.isEmpty).map { milestone =>
           <li>
-             <a href="@condition.copy(milestoneId = Some(Some(milestone.milestoneId))).toURL">
-               @helper.html.checkicon(condition.milestoneId == Some(Some(milestone.milestoneId))) @milestone.title
-             </a>
+            <a href="@condition.copy(milestoneId = Some(Some(milestone.milestoneId))).toURL">
+              @helper.html.checkicon(condition.milestoneId == Some(Some(milestone.milestoneId))) @milestone.title
+              <div class="small" style="padding-left: 20px;">
+                @milestone.dueDate.map { dueDate =>
+                  @if(isPast(dueDate)){
+                    <img src="@assets/common/images/alert_mono.png"/>Due in @date(dueDate)
+                  } else {
+                    <span class="muted">Due in @date(dueDate)</span>
+                  }
+                }.getOrElse {
+                  <span class="muted">No due date</span>
+                }
+              </div>
+            </a>
           </li>
         }
       }
       @if(condition.milestoneId.isDefined && condition.milestoneId.get.isDefined){
-        <div class="milestone-progress" style="margin-top: 8px;">
-          @if(closedCount > 0){
-            <span class="milestone-progress" style="width: @((closedCount.toDouble / (openCount + closedCount).toDouble * 100).toInt)%;"></span>
+        @milestones.find(_.milestoneId == condition.milestoneId.get.get).map { milestone =>
+          <div style="margin-top: 4px;">
+            @_root_.issues.milestones.html.progress(openCount + closedCount, closedCount, false)
+          </div>
+          <span class="muted small">@openCount open issues</span>
+          @if(milestone.closedDate.isDefined){
+            @milestone.closedDate.map { closedDate =>
+              <span class="small">Closed in @date(closedDate)</span>
+            }
+          } else {
+            @milestone.dueDate.map { dueDate =>
+              @if(isPast(dueDate)){
+                <img src="@assets/common/images/alert.png"/><span class="small milestone-alert">Due in @date(dueDate)</span>
+              } else {
+                <span class="small">Due in @date(dueDate)</span>
+              }
+            }
           }
-        </div>
-        <span class="muted small">@openCount open issues</span>
+        }
       }
       <hr/>
       <strong>Labels</strong>
@@ -107,145 +131,8 @@
         @_root_.issues.labels.html.edit(None, repository)
       }
     </div>
-    <div class="span9">
-      @if(condition.labels.nonEmpty || condition.milestoneId.isDefined){
-        <a href="@condition.copy(labels = Set.empty, milestoneId = None).toURL" id="clear-filter">
-          <i class="icon-remove-circle"></i> Clear milestone and label filters
-        </a>
-      }
-      <div class="pull-right">
-        @helper.html.paginator(page, (if(condition.state == "open") openCount else closedCount), service.IssuesService.IssueLimit, 7, condition.toURL)
-      </div>
-      <div class="btn-group">
-        <a class="btn@if(condition.state == "open"){ active}" href="@condition.copy(state = "open").toURL">@openCount Open</a>
-        <a class="btn@if(condition.state == "closed"){ active}" href="@condition.copy(state = "closed").toURL">@closedCount Closed</a>
-      </div>
-      <div class="btn-group">
-        <button class="btn dropdown-toggle" data-toggle="dropdown">
-          Sort:
-          <strong>
-            @if(condition.sort == "created"  && condition.direction == "desc"){ Newest }
-            @if(condition.sort == "created"  && condition.direction == "asc" ){ Oldest }
-            @if(condition.sort == "comments" && condition.direction == "desc"){ Most commented }
-            @if(condition.sort == "comments" && condition.direction == "asc" ){ Least commented }
-            @if(condition.sort == "updated"  && condition.direction == "desc"){ Recently updated }
-            @if(condition.sort == "updated"  && condition.direction == "asc" ){ Least recently updated }
-          </strong>
-          <span class="caret"></span>
-        </button>
-        <ul class="dropdown-menu">
-          <li>
-            <a href="@condition.copy(sort="created",  direction="desc").toURL">
-              @helper.html.checkicon(condition.sort == "created"  && condition.direction == "desc") Newest
-            </a>
-          </li>
-          <li>
-            <a href="@condition.copy(sort="created",  direction="asc" ).toURL">
-              @helper.html.checkicon(condition.sort == "created"  && condition.direction == "asc") Oldest
-            </a>
-          </li>
-          <li>
-            <a href="@condition.copy(sort="comments", direction="desc").toURL">
-              @helper.html.checkicon(condition.sort == "comments"  && condition.direction == "desc") Most commented
-            </a>
-          </li>
-          <li>
-            <a href="@condition.copy(sort="comments", direction="asc" ).toURL">
-              @helper.html.checkicon(condition.sort == "comments"  && condition.direction == "asc") Least commented
-            </a>
-          </li>
-          <li>
-            <a href="@condition.copy(sort="updated",  direction="desc").toURL">
-              @helper.html.checkicon(condition.sort == "updated"  && condition.direction == "desc") Recently updated
-            </a>
-          </li>
-          <li>
-            <a href="@condition.copy(sort="updated",  direction="asc" ).toURL">
-              @helper.html.checkicon(condition.sort == "updated"  && condition.direction == "asc") Least recently updated
-            </a>
-          </li>
-        </ul>
-      </div>
-      <table class="table table-bordered table-hover table-issues">
-      @if(issues.isEmpty){
-        <tr>
-          <td style="padding: 20px; background-color: #eee; text-align: center;">
-            No issues to show.
-            @if(condition.labels.nonEmpty || condition.milestoneId.isDefined){
-              <a href="@condition.copy(labels = Set.empty, milestoneId = None).toURL">Clear active filters.</a>
-            } else {
-              <a href="@url(repository)/issues/new">Create a new issue.</a>
-            }
-          </td>
-        </tr>
-      } else {
-        @if(hasWritePermission){
-        <tr>
-          <td style="background-color: #eee;">
-            <div class="btn-group">
-              <button class="btn btn-mini" id="state"><strong>@{if(condition.state == "open") "Close" else "Reopen"}</strong></button>
-            </div>
-            @helper.html.dropdown("Label") {
-              @labels.map { label =>
-                <li>
-                  <a href="javascript:void(0);" class="toggle-label" data-id="@label.labelId">
-                    <i class="icon-white"></i>
-                    <span class="label" style="background-color: #@label.color;">&nbsp;</span>
-                    @label.labelName
-                  </a>
-                </li>
-              }
-            }
-            @helper.html.dropdown("Assignee") {
-              <li><a href="javascript:void(0);" class="toggle-assign" data-name=""><i class="icon-remove-circle"></i> Clear assignee</a></li>
-              <li class="divider"></li>
-              @collaborators.map { collaborator =>
-                <li><a href="javascript:void(0);" class="toggle-assign" data-name="@collaborator"><i class="icon-white"></i>@avatar(collaborator, 20) @collaborator</a></li>
-              }
-            }
-            @helper.html.dropdown("Milestone") {
-              <li><a href="javascript:void(0);" class="toggle-milestone" data-id=""><i class="icon-remove-circle"></i> Clear this milestone</a></li>
-              <li class="divider"></li>
-              @milestones.map { milestone =>
-                <li><a href="javascript:void(0);" class="toggle-milestone" data-id="@milestone.milestoneId"><i class="icon-white"></i> @milestone.title</a></li>
-              }
-            }
-          </td>
-        </tr>
-        }
-      }
-      @issues.map { case (issue, labels, commentCount) =>
-        <tr>
-          <td>
-            @if(hasWritePermission){
-            <label class="checkbox" style="cursor: default;">
-              <input type="checkbox" value="@issue.issueId"/>
-            }
-              <a href="@url(repository)/issues/@issue.issueId" class="issue-title">@issue.title</a>
-              @labels.map { label =>
-                <span class="label-color small" style="background-color: #@label.color; color: #@label.fontColor; padding-left: 4px; padding-right: 4px">@label.labelName</span>
-              }
-              <span class="pull-right muted">
-                @issue.assignedUserName.map { userName =>
-                  @avatar(userName, 20, tooltip = true)
-                }
-                #@issue.issueId
-              </span>
-              <div class="small muted">
-                Opened by <a href="@url(issue.openedUserName)" class="username">@issue.openedUserName</a> @datetime(issue.registeredDate)&nbsp;
-                @if(commentCount > 0){
-                  <i class="icon-comment"></i><a href="@url(repository)/issues/@issue.issueId" class="issue-comment-count">@commentCount @plural(commentCount, "comment")</a>
-                }
-              </div>
-            </label>
-          </td>
-        </tr>
-      }
-      </table>
-      <div class="pull-right">
-        @helper.html.paginator(page, (if(condition.state == "open") openCount else closedCount), service.IssuesService.IssueLimit, 10, condition.toURL)
-      </div>
-    </div>
+    @***** show issue list *****@
+    @listparts(issues, page, openCount, closedCount, condition, collaborators, milestones, labels, Some(repository), hasWritePermission)
   </div>
   @if(hasWritePermission){
     <form id="batcheditForm" method="POST">

src/main/twirl/issues/listparts.scala.html

@@ -0,0 +1,187 @@
+@(issues: List[(model.Issue, List[model.Label], Int)],
+  page: Int,
+  openCount: Int,
+  closedCount: Int,
+  condition: service.IssuesService.IssueSearchCondition,
+  collaborators: List[String] = Nil,
+  milestones: List[model.Milestone] = Nil,
+  labels: List[model.Label] = Nil,
+  repository: Option[service.RepositoryService.RepositoryInfo] = None,
+  hasWritePermission: Boolean = false)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+
+    <div class="span9">
+      @if(condition.labels.nonEmpty || condition.milestoneId.isDefined){
+        <a href="@condition.copy(labels = Set.empty, milestoneId = None).toURL" id="clear-filter">
+          <i class="icon-remove-circle"></i> Clear milestone and label filters
+        </a>
+      }
+      @if(condition.repo.isDefined){
+        <a href="@condition.copy(repo = None).toURL" id="clear-filter">
+          <i class="icon-remove-circle"></i> Clear filter on @condition.repo
+        </a>
+      }
+      <div class="pull-right">
+        @helper.html.paginator(page, (if(condition.state == "open") openCount else closedCount), service.IssuesService.IssueLimit, 7, condition.toURL)
+      </div>
+      <div class="btn-group">
+        <a class="btn@if(condition.state == "open"){ active}" href="@condition.copy(state = "open").toURL">@openCount Open</a>
+        <a class="btn@if(condition.state == "closed"){ active}" href="@condition.copy(state = "closed").toURL">@closedCount Closed</a>
+      </div>
+      <div class="btn-group">
+        <button class="btn dropdown-toggle" data-toggle="dropdown">
+          Sort:
+          <strong>
+            @if(condition.sort == "created"  && condition.direction == "desc"){ Newest }
+            @if(condition.sort == "created"  && condition.direction == "asc" ){ Oldest }
+            @if(condition.sort == "comments" && condition.direction == "desc"){ Most commented }
+            @if(condition.sort == "comments" && condition.direction == "asc" ){ Least commented }
+            @if(condition.sort == "updated"  && condition.direction == "desc"){ Recently updated }
+            @if(condition.sort == "updated"  && condition.direction == "asc" ){ Least recently updated }
+          </strong>
+          <span class="caret"></span>
+        </button>
+        <ul class="dropdown-menu">
+          <li>
+            <a href="@condition.copy(sort="created",  direction="desc").toURL">
+              @helper.html.checkicon(condition.sort == "created"  && condition.direction == "desc") Newest
+            </a>
+          </li>
+          <li>
+            <a href="@condition.copy(sort="created",  direction="asc" ).toURL">
+              @helper.html.checkicon(condition.sort == "created"  && condition.direction == "asc") Oldest
+            </a>
+          </li>
+          <li>
+            <a href="@condition.copy(sort="comments", direction="desc").toURL">
+              @helper.html.checkicon(condition.sort == "comments"  && condition.direction == "desc") Most commented
+            </a>
+          </li>
+          <li>
+            <a href="@condition.copy(sort="comments", direction="asc" ).toURL">
+              @helper.html.checkicon(condition.sort == "comments"  && condition.direction == "asc") Least commented
+            </a>
+          </li>
+          <li>
+            <a href="@condition.copy(sort="updated",  direction="desc").toURL">
+              @helper.html.checkicon(condition.sort == "updated"  && condition.direction == "desc") Recently updated
+            </a>
+          </li>
+          <li>
+            <a href="@condition.copy(sort="updated",  direction="asc" ).toURL">
+              @helper.html.checkicon(condition.sort == "updated"  && condition.direction == "asc") Least recently updated
+            </a>
+          </li>
+        </ul>
+      </div>
+      <table class="table table-bordered table-hover table-issues">
+      @if(issues.isEmpty){
+        <tr>
+          <td style="padding: 20px; background-color: #eee; text-align: center;">
+            No issues to show.
+            @if(condition.labels.nonEmpty || condition.milestoneId.isDefined){
+              <a href="@condition.copy(labels = Set.empty, milestoneId = None).toURL">Clear active filters.</a>
+            } else {
+              @if(repository.isDefined){
+              <a href="@url(repository.get)/issues/new">Create a new issue.</a>
+              }
+            }
+          </td>
+        </tr>
+      } else {
+        @if(hasWritePermission){
+        <tr>
+          <td style="background-color: #eee;">
+            <div class="btn-group">
+              <button class="btn btn-mini" id="state"><strong>@{if(condition.state == "open") "Close" else "Reopen"}</strong></button>
+            </div>
+            @helper.html.dropdown("Label") {
+              @labels.map { label =>
+                <li>
+                  <a href="javascript:void(0);" class="toggle-label" data-id="@label.labelId">
+                    <i class="icon-white"></i>
+                    <span class="label" style="background-color: #@label.color;">&nbsp;</span>
+                    @label.labelName
+                  </a>
+                </li>
+              }
+            }
+            @helper.html.dropdown("Assignee") {
+              <li><a href="javascript:void(0);" class="toggle-assign" data-name=""><i class="icon-remove-circle"></i> Clear assignee</a></li>
+              @collaborators.map { collaborator =>
+                <li><a href="javascript:void(0);" class="toggle-assign" data-name="@collaborator"><i class="icon-white"></i>@avatar(collaborator, 20) @collaborator</a></li>
+              }
+            }
+            @helper.html.dropdown("Milestone") {
+              <li><a href="javascript:void(0);" class="toggle-milestone" data-id=""><i class="icon-remove-circle"></i> Clear this milestone</a></li>
+              @milestones.map { milestone =>
+                <li>
+                  <a href="javascript:void(0);" class="toggle-milestone" data-id="@milestone.milestoneId">
+                    <i class="icon-white"></i> @milestone.title
+                    <div class="small" style="padding-left: 20px;">
+                      @milestone.dueDate.map { dueDate =>
+                        @if(isPast(dueDate)){
+                          <img src="@assets/common/images/alert_mono.png"/>Due in @date(dueDate)
+                        } else {
+                          <span class="muted">Due in @date(dueDate)</span>
+                        }
+                      }.getOrElse {
+                        <span class="muted">No due date</span>
+                      }
+                    </div>
+                  </a>
+                </li>
+              }
+            }
+          </td>
+        </tr>
+        }
+      }
+      @issues.map { case (issue, labels, commentCount) =>
+        <tr>
+          <td>
+            @if(hasWritePermission){
+            <label class="checkbox" style="cursor: default;">
+              <input type="checkbox" value="@issue.issueId"/>
+            }
+              @if(issue.isPullRequest){
+              <img src="@assets/common/images/pullreq-@(if(issue.closed) "closed" else "open").png"/>
+              } else {
+              <img src="@assets/common/images/issue-@(if(issue.closed) "closed" else "open").png"/>
+              }
+              @if(repository.isEmpty){
+              <a href="@path/@issue.userName/@issue.repositoryName">@issue.repositoryName</a>&nbsp;&#xFF65;
+              }
+              @if(issue.isPullRequest){
+              <a href="@path/@issue.userName/@issue.repositoryName/pull/@issue.issueId" class="issue-title">@issue.title</a>
+              } else {
+              <a href="@path/@issue.userName/@issue.repositoryName/issues/@issue.issueId" class="issue-title">@issue.title</a>
+              }
+              @labels.map { label =>
+              <span class="label-color small" style="background-color: #@label.color; color: #@label.fontColor; padding-left: 4px; padding-right: 4px">@label.labelName</span>
+              }
+              <span class="pull-right muted">
+                @issue.assignedUserName.map { userName =>
+                  @avatar(userName, 20, tooltip = true)
+                }
+                #@issue.issueId
+              </span>
+              <div class="small muted" style="margin-left: 20px;">
+                Opened by <a href="@url(issue.openedUserName)" class="username">@issue.openedUserName</a> @datetime(issue.registeredDate)&nbsp;
+                @if(commentCount > 0){
+                  <i class="icon-comment"></i><a href="@path/@issue.userName/@issue.repositoryName/issues/@issue.issueId" class="issue-comment-count">@commentCount @plural(commentCount, "comment")</a>
+                }
+              </div>
+            @if(hasWritePermission){
+            </label>
+            }
+          </td>
+        </tr>
+      }
+      </table>
+      <div class="pull-right">
+        @helper.html.paginator(page, (if(condition.state == "open") openCount else closedCount), service.IssuesService.IssueLimit, 10, condition.toURL)
+      </div>
+    </div>
+

src/main/twirl/issues/milestones/edit.scala.html

@@ -1,7 +1,7 @@
 @(milestone: Option[model.Milestone], repository: service.RepositoryService.RepositoryInfo)(implicit context: app.Context)
 @import context._
 @import view.helpers._
-@html.main("Milestones - " + repository.owner + "/" + repository.name){
+@html.main(s"Milestones - ${repository.owner}/${repository.name}"){
   @html.header("milestones", repository)
   @issues.html.tab("milestones", repository)
   <form method="POST" action="@url(repository)/issues/milestones/@if(milestone.isEmpty){new}else{@milestone.get.milestoneId/edit}" validate="true">

src/main/twirl/issues/milestones/list.scala.html

@@ -4,8 +4,8 @@
   hasWritePermission: Boolean)(implicit context: app.Context)
 @import context._
 @import view.helpers._
-@html.main("Milestones - " + repository.owner + "/" + repository.name){
-  @html.header("milestones", repository)
+@html.main(s"Milestones - ${repository.owner}/${repository.name}"){
+  @html.header("issues", repository)
   @issues.html.tab("milestones", repository)
   <div class="row-fluid">
     <div class="span3">
@@ -42,9 +42,13 @@
                   @if(milestone.closedDate.isDefined){
                     <span class="muted">Closed @datetime(milestone.closedDate.get)</span>
                   } else {
-                    @if(milestone.dueDate.isDefined){
-                      <span class="muted">Due in @date(milestone.dueDate.get)</span>
-                    } else {
+                    @milestone.dueDate.map { dueDate =>
+                      @if(isPast(dueDate)){
+                        <img src="@assets/common/images/alert.png"/><span class="muted milestone-alert">Due in @date(dueDate)</span>
+                      } else {
+                        <span class="muted">Due in @date(dueDate)</span>
+                      }
+                    }.getOrElse {
                       <span class="muted">No due date</span>
                     }
                   }
@@ -65,18 +69,7 @@
                     </div>
                     <span class="muted">@closedCount closed - @openCount open</span>
                   </div>
-                  <div class="milestone-progress">
-                    @if(closedCount > 0){
-                      <span class="milestone-progress" style="width: @((closedCount.toDouble / (openCount + closedCount).toDouble * 100).toInt)%;"></span>
-                    }
-                    <span class="milestone-percentage">
-                    @if(closedCount == 0){
-                      0%
-                    } else {
-                      @((closedCount.toDouble / (openCount + closedCount).toDouble * 100).toInt)%
-                    }
-                    </span>
-                  </div>
+                  @progress(openCount + closedCount, closedCount, true)
                 </div>
               </div>
               @if(milestone.description.isDefined){

src/main/twirl/issues/milestones/progress.scala.html

@@ -0,0 +1,15 @@
+@(total: Int, progress: Int, showPercentage: Boolean)
+<div class="milestone-progress">
+  @if(progress > 0){
+    <span class="milestone-progress" style="width: @((progress.toDouble / total.toDouble * 100).toInt)%;"></span>
+  }
+  @if(showPercentage){
+    <span class="milestone-percentage">
+      @if(progress == 0){
+        0%
+      } else {
+        @((progress.toDouble / total.toDouble * 100).toInt)%
+      }
+    </span>
+  }
+</div>

src/main/twirl/main.scala.html

@@ -1,4 +1,4 @@
-@(title: String)(body: Html)(implicit context: app.Context)
+@(title: String, repository: Option[service.RepositoryService.RepositoryInfo] = None)(body: Html)(implicit context: app.Context)
 @import context._
 @import view.helpers._
 <!DOCTYPE html>
@@ -6,6 +6,7 @@
   <head>
     <meta charset="utf-8">
     <title>@title</title>
+    <link rel="icon" href="@assets/common/images/favicon.png" type="image/vnd.microsoft.icon" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <!-- Le styles -->
     <link href="@assets/bootstrap/css/bootstrap.css" rel="stylesheet">
@@ -29,36 +30,52 @@
     <script src="@assets/zclip/ZeroClipboard.min.js"></script>
   </head>
   <body>
-    <div class="navbar">
-      <div class="navbar-inner">
-        <div class="container">
-          <button type="button" class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
-            <span class="icon-bar"></span>
-            <span class="icon-bar"></span>
-            <span class="icon-bar"></span>
-          </button>
-          <a class="brand" href="@path/">GitBucket</a>
-          <div class="nav-collapse collapse pull-right">
-            @if(loginAccount.isDefined){
-              <a href="@url(loginAccount.get.userName)" class="username menu">@avatar(loginAccount.get.userName, 20) @loginAccount.get.userName</a>
-              <a href="@path/new" class="menu" data-toggle="tooltip" data-placement="bottom" title="Create a new repo"><i class="icon-plus"></i></a>
-              <a href="@url(loginAccount.get.userName)/_edit" class="menu" data-toggle="tooltip" data-placement="bottom" title="Account settings"><i class="icon-user"></i></a>
-              @if(loginAccount.get.isAdmin){
-                <a href="@path/admin/users" class="menu" data-toggle="tooltip" data-placement="bottom" title="Administration"><i class="icon-wrench"></i></a>
+    <form id="search" action="@path/search" method="POST">
+      <div class="navbar">
+        <div class="navbar-inner">
+          <div class="container">
+            <button type="button" class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
+              <span class="icon-bar"></span>
+              <span class="icon-bar"></span>
+              <span class="icon-bar"></span>
+            </button>
+            <a class="brand" href="@path/">
+              <img src="@assets/common/images/gitbucket.png"/>GitBucket
+              @defining(servlet.AutoUpdate.getCurrentVersion){ version =>
+                <span class="header-version">@version.majorVersion.@version.minorVersion</span>
               }
-              <a href="@path/signout" class="menu-last" data-toggle="tooltip" data-placement="bottom" title="Sign out"><i class="icon-share-alt"></i></a>
-            } else {
-              <a href="@path/signin?@currentUrl" class="btn btn-last">Sign in</a>
-            }
-          </div><!--/.nav-collapse -->
+            </a>
+            <div class="nav-collapse collapse pull-right header-menu">
+              @repository.map { repository =>
+                <input type="text" name="query" style="width: 300px; margin-bottom: 0px;" placeholder="Search this repository"/>
+                <input type="hidden" name="owner" value="@repository.owner"/>
+                <input type="hidden" name="repository" value="@repository.name"/>
+              }
+              @if(loginAccount.isDefined){
+                <a href="@url(loginAccount.get.userName)" class="username menu">@avatar(loginAccount.get.userName, 20) @loginAccount.get.userName</a>
+                <a href="@path/new" class="menu" data-toggle="tooltip" data-placement="bottom" title="Create a new repo"><i class="icon-plus"></i></a>
+                <a href="@url(loginAccount.get.userName)/_edit" class="menu" data-toggle="tooltip" data-placement="bottom" title="Account settings"><i class="icon-user"></i></a>
+                @if(loginAccount.get.isAdmin){
+                  <a href="@path/admin/users" class="menu" data-toggle="tooltip" data-placement="bottom" title="Administration"><i class="icon-wrench"></i></a>
+                }
+                <a href="@path/signout" class="menu-last" data-toggle="tooltip" data-placement="bottom" title="Sign out"><i class="icon-share-alt"></i></a>
+              } else {
+                <a href="@path/signin?redirect=@redirectUrl" class="btn btn-last">Sign in</a>
+              }
+            </div><!--/.nav-collapse -->
+          </div>
         </div>
-      </div>
-      @defining(servlet.AutoUpdate.getCurrentVersion){ version =>
-        <div class="gitbucket-version">version @version.majorVersion.@version.minorVersion</div>
-      }
+      </form>
     </div>
     <div class="container body">
       @body
     </div>
+    <script>
+      $(function(){
+        $('#search').submit(function(){
+          return $.trim($(this).find('input[name=query]').val()) != '';
+        });
+      });
+    </script>
   </body>
 </html>

src/main/twirl/newrepo.scala.html

@@ -1,47 +1,73 @@
-@()(implicit context: app.Context)
+@(groupNames: List[String])(implicit context: app.Context)
 @import context._
+@import view.helpers._
 @main("Create a New Repository"){
 <div style="width: 600px; margin: 10px auto;">
-<form id="form" method="post" action="@path/new" validate="true">
-  <fieldset>
-    <label for="name"><strong>Repository name</strong></label>
-    <input type="text" name="name" id="name" />
-    <span id="error-name" class="error"></span>
-  </fieldset>
-  <fieldset>
-    <label for="description"><strong>Description</strong> (optional)</label>
-    <input type="text" name="description" id="description" style="width: 95%;"/>
-  </fieldset>
-  <fieldset class="margin">
-    <label>
-      <input type="radio" name="isPrivate" value="false" checked>
-      <strong>Public</strong><br>
-      <div>
-        <span class="note">All users and guests can read this repository.</span>
+  <form id="form" method="post" action="@path/new" validate="true">
+    <fieldset>
+      <label for="name"><strong>Repository name</strong></label>
+      <div class="btn-group" style="margin-bottom: 10px;" id="owner-dropdown">
+        <button class="btn dropdown-toggle" data-toggle="dropdown">
+          <strong>@avatar(loginAccount.get.userName, 20) @loginAccount.get.userName</strong>
+          <span class="caret"></span>
+        </button>
+        <ul class="dropdown-menu">
+          <li><a href="javascript:void(0);" data-name="@loginAccount.get.userName"><i class="icon-ok"></i> <span>@avatar(loginAccount.get.userName, 20) @loginAccount.get.userName</span></a></li>
+          @groupNames.map { groupName =>
+            <li><a href="javascript:void(0);" data-name="@groupName"><i class="icon-white"></i> <span>@avatar(groupName, 20) @groupName</span></a></li>
+          }
+        </ul>
+        <input type="hidden" name="owner" id="owner" value="@loginAccount.get.userName"/>
       </div>
-    </label>
-  </fieldset>
-  <fieldset>
-    <label>
-      <input type="radio" name="isPrivate" value="true">
-      <strong>Private</strong><br>
-      <div>
-        <span class="note">Only collaborators can read this repository.</span>
-      </div>
-    </label>
-  </fieldset>
-  <fieldset class="margin">
-    <label for="createReadme">
-      <input type="checkbox" name="createReadme" id="createReadme"/>
-      <strong>Initialize this repository with a README</strong>
-      <div>
-        <span class="note">This will allow you to <code>git clone</code> the repository immediately.</span>
-      </div>
-    </label>
-  </fieldset>
-  <fieldset class="margin">
-    <input type="submit" class="btn btn-success" value="Create repository"/>
-  </fieldset>
-</form>
+      /
+      <input type="text" name="name" id="name" />
+      <span id="error-name" class="error"></span>
+    </fieldset>
+    <fieldset>
+      <label for="description"><strong>Description</strong> (optional)</label>
+      <input type="text" name="description" id="description" style="width: 95%;"/>
+    </fieldset>
+    <fieldset class="margin">
+      <label>
+        <input type="radio" name="isPrivate" value="false" checked>
+        <strong>Public</strong><br>
+        <div>
+          <span class="note">All users and guests can read this repository.</span>
+        </div>
+      </label>
+    </fieldset>
+    <fieldset>
+      <label>
+        <input type="radio" name="isPrivate" value="true">
+        <strong>Private</strong><br>
+        <div>
+          <span class="note">Only collaborators can read this repository.</span>
+        </div>
+      </label>
+    </fieldset>
+    <fieldset class="margin">
+      <label for="createReadme">
+        <input type="checkbox" name="createReadme" id="createReadme"/>
+        <strong>Initialize this repository with a README</strong>
+        <div>
+          <span class="note">This will allow you to <code>git clone</code> the repository immediately.</span>
+        </div>
+      </label>
+    </fieldset>
+    <fieldset class="margin">
+      <input type="submit" class="btn btn-success" value="Create repository"/>
+    </fieldset>
+  </form>
 </div>
 }
+<script>
+$('#owner-dropdown a').click(function(){
+  var userName = $(this).data('name');
+  $('#owner').val(userName);
+
+  $('#owner-dropdown i').attr('class', 'icon-white');
+  $(this).find('i').attr('class', 'icon-ok');
+
+  $('#owner-dropdown strong').html($(this).find('span').html());
+});
+</script>

src/main/twirl/pulls/commits.scala.html

@@ -0,0 +1,28 @@
+@(issue: model.Issue,
+  pullreq: model.PullRequest,
+  commits: Seq[Seq[util.JGitUtil.CommitInfo]],
+  hasWritePermission: Boolean,
+  repository: service.RepositoryService.RepositoryInfo)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+<div class="box">
+  <table class="table table-file-list" style="border: 1px solid silver;">
+    @commits.map { day =>
+      <tr>
+        <th colspan="3" class="box-header" style="font-weight: normal;">@date(day.head.time)</th>
+      </tr>
+      @day.map { commit =>
+        <tr>
+          <td style="width: 20%;">
+            @avatar(commit.committer, 20)
+            <a href="@url(commit.committer)" class="username">@commit.committer</a>
+          </td>
+          <td>@commit.shortMessage</td>
+          <td style="width: 10%; text-align: right;">
+            <a href="@url(repository)/commit/@commit.id" class="monospace">@commit.id.substring(0, 7)</a>
+          </td>
+        </tr>
+      }
+    }
+  </table>
+</div>

src/main/twirl/pulls/compare.scala.html

@@ -0,0 +1,185 @@
+@(commits: Seq[Seq[util.JGitUtil.CommitInfo]],
+  diffs: Seq[util.JGitUtil.DiffInfo],
+  members: List[String],
+  originId: String,
+  forkedId: String,
+  sourceId: String,
+  commitId: String,
+  hasConflict: Boolean,
+  repository: service.RepositoryService.RepositoryInfo,
+  originRepository: service.RepositoryService.RepositoryInfo,
+  forkedRepository: service.RepositoryService.RepositoryInfo,
+  hasWritePermission: Boolean)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@import org.eclipse.jgit.diff.DiffEntry.ChangeType
+@html.main("Pull Requests - " + repository.owner + "/" + repository.name){
+  @html.header("pulls", repository)
+  <div class="pullreq-info">
+    <div id="compare-info">
+      <a href="#" id="edit-compare-condition" class="btn btn-mini pull-right">Edit</a>
+      <span class="label label-info monospace">@originRepository.owner:@originId</span> ... <span class="label label-info monospace">@forkedRepository.owner:@forkedId</span>
+    </div>
+    <div id="compare-edit" style="display: none;">
+      <a href="#" id="cancel-condition-editing" class="pull-right"><i class="icon-remove-circle"></i></a>
+      @helper.html.dropdown(originRepository.owner + "/" + repository.name, "base fork") {
+        @members.map { member =>
+          <li><a href="#" class="origin-owner" data-name="@member">@helper.html.checkicon(member == originRepository.owner) @member/@repository.name</a></li>
+        }
+      }
+      @helper.html.dropdown(originId, "base") {
+        @originRepository.branchList.map { branch =>
+          <li><a href="#" class="origin-branch" data-name="@branch">@helper.html.checkicon(branch == originId) @branch</a></li>
+        }
+      }
+      ...
+      @helper.html.dropdown(forkedRepository.owner + "/" + repository.name, "head fork") {
+        @members.map { member =>
+          <li><a href="#" class="forked-owner" data-name="@member">@helper.html.checkicon(member == forkedRepository.owner) @member/@repository.name</a></li>
+        }
+      }
+      @helper.html.dropdown(forkedId, "compare") {
+        @forkedRepository.branchList.map { branch =>
+          <li><a href="#" class="forked-branch" data-name="@branch">@helper.html.checkicon(branch == forkedId) @branch</a></li>
+        }
+      }
+    </div>
+  </div>
+  @if(commits.nonEmpty && hasWritePermission){
+    <div style="margin-bottom: 10px;" id="create-pull-request">
+      <a href="#" class="btn" id="show-form">Click to create a pull request for this comparison</a>
+    </div>
+    <div id="pull-request-form" class="box" style="display: none;">
+        <div class="box-content">
+          <form method="POST" action="@path/@originRepository.owner/@repository.name/pulls/new" validate="true">
+            <div style="width: 260px; position: absolute; margin-left: 635px;">
+              @if(hasConflict){
+                <h4>We can’t automatically merge these branches</h4>
+                <p>Don't worry, you can still submit the pull request.</p>
+              } else {
+                <h4 style="color: #468847;">Able to merge</h4>
+                <p>These branches can be automatically merged.</p>
+              }
+              <input type="submit" class="btn btn-success btn-block" value="Send pull request"/>
+            </div>
+            <div style="width: 620px; border-right: 1px solid #d4d4d4;">
+              <span class="error" id="error-title"></span>
+              <input type="text" name="title" style="width: 600px" placeholder="Title"/>
+              @helper.html.preview(repository, "", false, true, "width: 600px; height: 200px;")
+              <input type="hidden" name="targetUserName" value="@originRepository.owner"/>
+              <input type="hidden" name="targetBranch" value="@originId"/>
+              <input type="hidden" name="requestUserName" value="@forkedRepository.owner"/>
+              <input type="hidden" name="requestBranch" value="@forkedId"/>
+              <input type="hidden" name="commitIdFrom" value="@sourceId"/>
+              <input type="hidden" name="commitIdTo" value="@commitId"/>
+            </div>
+          </form>
+        </div>
+    </div>
+  }
+  @if(commits.isEmpty){
+    <table class="table table-bordered table-hover table-issues">
+      <tr>
+        <td style="padding: 20px; background-color: #eee; text-align: center;">
+          <h4>There isn't anything to compare.</h4>
+          <strong>@originRepository.owner:@originId</strong> and <strong>@forkedRepository.owner:@forkedId</strong> are identical.
+        </td>
+      </tr>
+    </table>
+  } else {
+    <div class="box">
+      <table class="table table-file-list" style="border: 1px solid silver;">
+        @commits.map { day =>
+          <tr>
+            <th colspan="3" class="box-header" style="font-weight: normal;">@date(day.head.time)</th>
+          </tr>
+          @day.map { commit =>
+            <tr>
+              <td style="width: 20%;">
+                @avatar(commit.committer, 20)
+                <a href="@url(commit.committer)" class="username">@commit.committer</a>
+              </td>
+              <td>@commit.shortMessage</td>
+              <td style="width: 10%; text-align: right;">
+                <a href="@url(repository)/commit/@commit.id" class="monospace">@commit.id.substring(0, 7)</a>
+              </td>
+            </tr>
+          }
+        }
+      </table>
+    </div>
+    <div>
+      <div class="pull-right" style="margin-bottom: 10px;">
+        <input id="toggle-file-list" type="button" class="btn" value="Show file list"/>
+      </div>
+      Showing @diffs.size changed @plural(diffs.size, "file")
+    </div>
+    <ul id="commit-file-list" style="display: none;">
+    @diffs.zipWithIndex.map { case (diff, i) =>
+      <li@if(i > 0){ class="border"}>
+        <a href="#diff-@i">
+          @if(diff.changeType == ChangeType.COPY || diff.changeType == ChangeType.RENAME){
+            <img src="@assets/common/images/diff_move.png"/> @diff.oldPath -> @diff.newPath
+          }
+          @if(diff.changeType == ChangeType.ADD){
+            <img src="@assets/common/images/diff_add.png"/> @diff.newPath
+          }
+          @if(diff.changeType == ChangeType.MODIFY){
+            <img src="@assets/common/images/diff_edit.png"/> @diff.newPath
+          }
+          @if(diff.changeType == ChangeType.DELETE){
+            <img src="@assets/common/images/diff_delete.png"/> @diff.oldPath
+          }
+        </a>
+      </li>
+      }
+    </ul>
+    @helper.html.diff(diffs, repository, Some(commitId), Some(sourceId))
+  }
+}
+<script>
+$(function(){
+  $('#edit-compare-condition').click(function(){
+    $('#compare-info').hide();
+    $('#compare-edit').show();
+  });
+
+  $('#cancel-condition-editing').click(function(){
+    $('#compare-info').show();
+    $('#compare-edit').hide();
+  });
+
+  $('a.origin-owner, a.forked-owner, a.origin-branch, a.forked-branch').click(function(){
+    var e = $(this);
+    e.parents('ul').find('i').attr('class', 'icon-white');
+    e.find('i').attr('class', 'icon-ok');
+    e.parents('div.btn-group').find('button strong').text(e.text());
+
+    @if(members.isEmpty){
+      location.href = '@url(repository)/compare/' +
+        $.trim($('i.icon-ok').parents('a.origin-branch').data('name')) + '...' +
+        $.trim($('i.icon-ok').parents('a.forked-branch').data('name'));
+    } else {
+      location.href = '@url(repository)/compare/' +
+        $.trim($('i.icon-ok').parents('a.origin-owner' ).data('name')) + ':' +
+        $.trim($('i.icon-ok').parents('a.origin-branch').data('name')) + '...' +
+        $.trim($('i.icon-ok').parents('a.forked-owner' ).data('name')) + ':' +
+        $.trim($('i.icon-ok').parents('a.forked-branch').data('name'));
+    }
+  });
+
+  $('#show-form').click(function(){
+    $(this).hide();
+    $('#pull-request-form').show();
+  });
+
+  $('#toggle-file-list').click(function(){
+    $('#commit-file-list').toggle();
+    if($(this).val() == 'Show file list'){
+      $(this).val('Hide file list');
+    } else {
+      $(this).val('Show file list');
+    }
+  });
+});
+</script>

src/main/twirl/pulls/discussion.scala.html

@@ -0,0 +1,138 @@
+@(issue: model.Issue,
+  pullreq: model.PullRequest,
+  comments: List[model.IssueComment],
+  collaborators: List[String],
+  milestones: List[(model.Milestone, Int, Int)],
+  hasConflict: Boolean,
+  hasWritePermission: Boolean,
+  repository: service.RepositoryService.RepositoryInfo,
+  requestRepositoryUrl: String)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+<div class="row-fluid">
+  <div class="span10">
+    @issues.html.issuedetail(issue, comments, collaborators, milestones, hasWritePermission, repository)
+    @issues.html.commentlist(issue, comments, hasWritePermission, repository, Some(pullreq))
+    @if(hasWritePermission && !issue.closed){
+      <div class="box issue-comment-box" style="background-color: #d8f5cd;">
+        <div class="box-content"class="issue-content" style="border: 1px solid #95c97e; padding: 10px;">
+          <div id="merge-pull-request">
+            <div class="pull-right">
+              <input type="button" class="btn btn-success" id="merge-pull-request-button" value="Merge pull request"@if(hasConflict){ disabled="true"}/>
+            </div>
+            <div>
+              @if(hasConflict){
+                <strong>We can’t automatically merge this pull request.</strong>
+              } else {
+                <strong>This pull request can be automatically merged.</strong>
+              }
+            </div>
+            <div class="small">
+              @if(hasConflict){
+                <a href="#" id="show-command-line">Use the command line</a> to resolve conflicts before continuing.
+              } else {
+                You can also merge branches on the <a href="#" id="show-command-line">command line</a>.
+              }
+            </div>
+            <div id="command-line" style="display: none;">
+              <hr>
+              @if(hasConflict){
+                <strong>Checkout via command line</strong>
+                <p>
+                  If you cannot merge a pull request automatically here, you have the option of checking
+                  it out via command line to resolve conflicts and perform a manual merge.
+                </p>
+              } else {
+                <strong>Merging via command line</strong>
+                <p>
+                  If you do not want to use the merge button or an automatic merge cannot be performed,
+                  you can perform a manual merge on the command line.
+                </p>
+              }
+              @helper.html.copy("repository-url-copy", requestRepositoryUrl){
+                <input type="text" value="@requestRepositoryUrl" id="repository-url" readonly>
+              }
+              <div>
+                <p>
+                  <strong>Step 1:</strong> Check out a new branch to test the changes — run this from your project directory
+                </p>
+                @defining(s"git checkout -b ${pullreq.requestUserName}-${pullreq.requestBranch} ${pullreq.requestBranch}"){ command =>
+                  @helper.html.copy("merge-command-copy-1", command){
+                    <pre style="width: 500px; float: left;">@command</pre>
+                  }
+                }
+              </div>
+              <div>
+                <p>
+                  <strong>Step 2:</strong> Bring in @{pullreq.requestUserName}'s changes and test
+                </p>
+                @defining(s"git pull ${requestRepositoryUrl} ${pullreq.requestBranch}"){ command =>
+                  @helper.html.copy("merge-command-copy-2", command){
+                    <pre style="width: 500px; float: left;">@command</pre>
+                  }
+                }
+              </div>
+              <div>
+                <p>
+                  <strong>Step 3:</strong> Merge the changes and update the server
+                </p>
+                @defining(s"git checkout master\ngit merge ${pullreq.requestUserName}-${pullreq.branch}\ngit push origin ${pullreq.branch}"){ command =>
+                  @helper.html.copy("merge-command-copy-3", command){
+                    <pre style="width: 500px; float: left;">@command</pre>
+                  }
+                }
+              </div>
+            </div>
+          </div>
+          <div id="confirm-merge-form" style="display: none;">
+            <form method="POST" action="@url(repository)/pull/@issue.issueId/merge">
+              <div>
+                <strong>Merge pull request #@issue.issueId from @{pullreq.requestUserName}/@{pullreq.requestBranch}</strong>
+              </div>
+              <span id="error-message" class="error"></span>
+              <textarea name="message" style="width: 680px; height: 80px;">@issue.title</textarea>
+              <div>
+                <input type="button" class="btn" value="Cancel" id="cancel-merge-pull-request"/>
+                <input type="submit" class="btn btn-success" value="Confirm merge"/>
+              </div>
+            </form>
+          </div>
+        </div>
+      </div>
+    }
+    @issues.html.commentform(issue, hasWritePermission, repository)
+  </div>
+  <div class="span2">
+    @if(issue.closed) {
+      @if(comments.exists(_.action == "merge")){
+        <span class="label label-info issue-status">Merged</span>
+      } else {
+        <span class="label label-important issue-status">Closed</span>
+      }
+    } else {
+      <span class="label label-success issue-status">Open</span>
+    }
+    <div class="small" style="text-align: center;">
+      <strong>@comments.size</strong> @plural(comments.size, "comment")
+    </div>
+    <hr/>
+  </div>
+</div>
+<script>
+$(function(){
+  $('#show-command-line').click(function(){
+    $('#command-line').show();
+    return false;
+  });
+
+  $('#merge-pull-request-button').click(function(){
+    $('#merge-pull-request').hide();
+    $('#confirm-merge-form').show();
+  });
+
+  $('#cancel-merge-pull-request').click(function(){
+    $('#confirm-merge-form').hide();
+    $('#merge-pull-request').show();
+  });
+});
+</script>

src/main/twirl/pulls/files.scala.html

@@ -0,0 +1,49 @@
+@(issue: model.Issue,
+  pullreq: model.PullRequest,
+  diffs: Seq[util.JGitUtil.DiffInfo],
+  newCommitId: String,
+  oldCommitId: String,
+  hasWritePermission: Boolean,
+  repository: service.RepositoryService.RepositoryInfo)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@import org.eclipse.jgit.diff.DiffEntry.ChangeType
+<div>
+  <div class="pull-right" style="margin-bottom: 10px;">
+    <input id="toggle-file-list" type="button" class="btn" value="Show file list"/>
+  </div>
+  Showing @diffs.size changed @plural(diffs.size, "file")
+</div>
+<ul id="commit-file-list" style="display: none;">
+@diffs.zipWithIndex.map { case (diff, i) =>
+  <li@if(i > 0){ class="border"}>
+    <a href="#diff-@i">
+      @if(diff.changeType == ChangeType.COPY || diff.changeType == ChangeType.RENAME){
+        <img src="@assets/common/images/diff_move.png"/> @diff.oldPath -> @diff.newPath
+      }
+      @if(diff.changeType == ChangeType.ADD){
+        <img src="@assets/common/images/diff_add.png"/> @diff.newPath
+      }
+      @if(diff.changeType == ChangeType.MODIFY){
+        <img src="@assets/common/images/diff_edit.png"/> @diff.newPath
+      }
+      @if(diff.changeType == ChangeType.DELETE){
+        <img src="@assets/common/images/diff_delete.png"/> @diff.oldPath
+      }
+    </a>
+  </li>
+}
+</ul>
+@helper.html.diff(diffs, repository, Some(newCommitId), Some(oldCommitId))
+<script>
+$(function(){
+  $('#toggle-file-list').click(function(){
+    $('#commit-file-list').toggle();
+    if($(this).val() == 'Show file list'){
+      $(this).val('Hide file list');
+    } else {
+      $(this).val('Show file list');
+    }
+  });
+});
+</script>

src/main/twirl/pulls/list.scala.html

@@ -0,0 +1,50 @@
+@(issues: List[(model.Issue, List[model.Label], Int)],
+  counts: List[service.PullRequestService.PullRequestCount],
+  filter: Option[String],
+  page: Int,
+  openCount: Int,
+  closedCount: Int,
+  allCount: Int,
+  condition: service.IssuesService.IssueSearchCondition,
+  repository: service.RepositoryService.RepositoryInfo,
+  hasWritePermission: Boolean)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@html.main("Pull Requests - " + repository.owner + "/" + repository.name){
+  @html.header("pulls", repository)
+  <div class="row-fluid">
+    <div class="span3">
+      <ul class="nav nav-pills nav-stacked">
+        <li@if(filter.isEmpty){ class="active"}>
+          <a href="@url(repository)/pulls">
+            <span class="count-right">@allCount</span>
+            All Requests
+          </a>
+        </li>
+        @if(loginAccount.isDefined){
+        <li@if(filter.map(_ == loginAccount.get.userName).getOrElse(false)){ class="active"}>
+          <a href="@url(repository)/pulls/@loginAccount.map(_.userName)">
+            <span class="count-right">@counts.find(_.userName == loginAccount.get.userName).map(_.count).getOrElse(0)</span>
+            Yours
+          </a>
+        </li>
+        }
+      </ul>
+      <hr>
+      <ul class="nav nav-pills nav-stacked small">
+      @counts.map { user =>
+        @if(loginAccount.isEmpty || loginAccount.get.userName != user.userName){
+        <li@if(filter.map(_ == user.userName).getOrElse(false)){ class="active"}>
+          <a href="@url(repository)/pulls/@user.userName">
+           <span class="count-right">@user.count</span>
+            @user.userName
+          </a>
+        </li>
+        }
+      }
+      </ul>
+    </div>
+    @listparts(issues, page, openCount, closedCount, condition, Some(repository), hasWritePermission)
+  </div>
+}
+

src/main/twirl/pulls/listparts.scala.html

@@ -0,0 +1,103 @@
+@(issues: List[(model.Issue, List[model.Label], Int)],
+  page: Int,
+  openCount: Int,
+  closedCount: Int,
+  condition: service.IssuesService.IssueSearchCondition,
+  repository: Option[service.RepositoryService.RepositoryInfo],
+  hasWritePermission: Boolean)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+<div class="span9">
+  @repository.map { repository =>
+    @if(hasWritePermission){
+      <div class="pull-right">
+        @helper.html.paginator(page, (if(condition.state == "open") openCount else closedCount), service.PullRequestService.PullRequestLimit, 7, condition.toURL)
+        <a href="@url(repository)/compare" class="btn btn-success">New pull request</a>
+      </div>
+    }
+  }
+  <div class="btn-group">
+    <a class="btn@if(condition.state == "open"){ active}" href="@condition.copy(state = "open").toURL">@openCount Open</a>
+      <a class="btn@if(condition.state == "closed"){ active}" href="@condition.copy(state = "closed").toURL">@closedCount Closed</a>
+  </div>
+  <div class="btn-group">
+    <button class="btn dropdown-toggle" data-toggle="dropdown">
+      Sort:
+      <strong>
+        @if(condition.sort == "created"  && condition.direction == "desc"){ Newest }
+        @if(condition.sort == "created"  && condition.direction == "asc" ){ Oldest }
+        @if(condition.sort == "comments" && condition.direction == "desc"){ Most commented }
+        @if(condition.sort == "comments" && condition.direction == "asc" ){ Least commented }
+        @if(condition.sort == "updated"  && condition.direction == "desc"){ Recently updated }
+        @if(condition.sort == "updated"  && condition.direction == "asc" ){ Least recently updated }
+      </strong>
+      <span class="caret"></span>
+    </button>
+    <ul class="dropdown-menu">
+      <li>
+        <a href="@condition.copy(sort="created",  direction="desc").toURL">
+          @helper.html.checkicon(condition.sort == "created"  && condition.direction == "desc") Newest
+        </a>
+      </li>
+      <li>
+        <a href="@condition.copy(sort="created",  direction="asc" ).toURL">
+          @helper.html.checkicon(condition.sort == "created"  && condition.direction == "asc") Oldest
+        </a>
+      </li>
+      <li>
+        <a href="@condition.copy(sort="comments", direction="desc").toURL">
+          @helper.html.checkicon(condition.sort == "comments"  && condition.direction == "desc") Most commented
+        </a>
+      </li>
+      <li>
+        <a href="@condition.copy(sort="comments", direction="asc" ).toURL">
+          @helper.html.checkicon(condition.sort == "comments"  && condition.direction == "asc") Least commented
+        </a>
+      </li>
+      <li>
+        <a href="@condition.copy(sort="updated",  direction="desc").toURL">
+          @helper.html.checkicon(condition.sort == "updated"  && condition.direction == "desc") Recently updated
+        </a>
+      </li>
+      <li>
+        <a href="@condition.copy(sort="updated",  direction="asc" ).toURL">
+          @helper.html.checkicon(condition.sort == "updated"  && condition.direction == "asc") Least recently updated
+        </a>
+      </li>
+    </ul>
+  </div>
+  <table class="table table-bordered table-hover table-issues">
+  @if(issues.isEmpty){
+    <tr>
+      <td style="padding: 20px; background-color: #eee; text-align: center;">
+        No pull requests to show.
+      </td>
+    </tr>
+  }
+  @issues.map { case (issue, labels, commentCount) =>
+    <tr>
+      <td>
+        <img src="@assets/common/images/pullreq-@(if(issue.closed) "closed" else "open").png"/>
+        <a href="@path/@issue.userName/@issue.repositoryName/pull/@issue.issueId" class="issue-title">@issue.title</a>
+        <span class="pull-right muted">#@issue.issueId</span>
+          <div style="margin-left: 20px;">
+            @issue.content.map { content =>
+              @cut(content, 90)
+            }.getOrElse {
+              <span class="muted">No description available</span>
+            }
+          </div>
+        <div class="small muted" style="margin-left: 20px;">
+          @avatar(issue.openedUserName, 20) by <a href="@url(issue.openedUserName)" class="username">@issue.openedUserName</a> @datetime(issue.registeredDate)&nbsp;
+          @if(commentCount > 0){
+            <i class="icon-comment"></i><a href="@path/@issue.userName/@issue.repositoryName/issues/@issue.issueId" class="issue-comment-count">@commentCount @plural(commentCount, "comment")</a>
+          }
+        </div>
+      </td>
+    </tr>
+  }
+  </table>
+  <div class="pull-right">
+    @helper.html.paginator(page, (if(condition.state == "open") openCount else closedCount), service.PullRequestService.PullRequestLimit, 10, condition.toURL)
+  </div>
+</div>

src/main/twirl/pulls/pullreq.scala.html

@@ -0,0 +1,58 @@
+@(issue: model.Issue,
+  pullreq: model.PullRequest,
+  comments: List[model.IssueComment],
+  collaborators: List[String],
+  milestones: List[(model.Milestone, Int, Int)],
+  dayByDayCommits: Seq[Seq[util.JGitUtil.CommitInfo]],
+  diffs: Seq[util.JGitUtil.DiffInfo],
+  hasConflict: Boolean,
+  hasWritePermission: Boolean,
+  repository: service.RepositoryService.RepositoryInfo,
+  requestRepositoryUrl: String)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@html.main("%s - Pull Request #%d - %s/%s".format(issue.title, issue.issueId, repository.owner, repository.name)){
+  @html.header("pulls", repository)
+  @defining(dayByDayCommits.flatten){ commits =>
+    <div class="pullreq-info">
+      @if(issue.closed) {
+        @comments.find(_.action == "merge").map{ comment =>
+          <span class="label label-info">Merged</span>
+          <a href="@url(comment.commentedUserName)" class="username strong">@comment.commentedUserName</a> merged @commits.size @plural(commits.size, "commit")
+          into <code>@pullreq.requestUserName:@pullreq.requestBranch</code> from <code>@pullreq.userName:@pullreq.branch</code>
+          at @datetime(comment.registeredDate)
+        }.getOrElse {
+          <span class="label label-important">Closed</span>
+          <a href="@url(issue.openedUserName)" class="username strong">@issue.openedUserName</a> wants to merge @commits.size @plural(commits.size, "commit")
+          into <code>@pullreq.requestUserName:@pullreq.requestBranch</code> from <code>@pullreq.userName:@pullreq.branch</code>
+        }
+      } else {
+        <span class="label label-success">Open</span>
+        <a href="@url(issue.openedUserName)" class="username strong">@issue.openedUserName</a> wants to merge @commits.size @plural(commits.size, "commit")
+        into <code>@pullreq.requestUserName:@pullreq.requestBranch</code> from <code>@pullreq.userName:@pullreq.branch</code>
+      }
+    </div>
+    <ul class="nav nav-tabs" id="pullreq-tab">
+      <li class="active"><a href="#discussion">Discussion</a></li>
+      <li><a href="#commits">Commits <span class="badge">@commits.size</span></a></li>
+      <li><a href="#files">Files Changed <span class="badge">@diffs.size</span></a></li>
+    </ul>
+    <div class="tab-content">
+      <div class="tab-pane active" id="discussion">
+        @pulls.html.discussion(issue, pullreq, comments, collaborators, milestones, hasConflict, hasWritePermission, repository, requestRepositoryUrl)
+      </div>
+      <div class="tab-pane" id="commits">
+        @pulls.html.commits(issue, pullreq, dayByDayCommits, hasWritePermission, repository)
+      </div>
+      <div class="tab-pane" id="files">
+        @pulls.html.files(issue, pullreq, diffs, commits.head.id, commits.last.id, hasWritePermission, repository)
+      </div>
+    </div>
+  }
+}
+<script>
+$('#pullreq-tab a').click(function (e) {
+  e.preventDefault();
+  $(this).tab('show');
+});
+</script>