(refs #2)Add header which shows pull request information to the pull request detail page.

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

@@ -14,7 +14,7 @@
 @import org.eclipse.jgit.diff.DiffEntry.ChangeType
 @html.main("Pull Requests - " + repository.owner + "/" + repository.name){
   @html.header("pulls", repository)
-  <div style="border: 1px solid #eee; background-color: #f8f8f8; margin-bottom: 10px; padding: 8px;">
+  <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>

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

@@ -14,6 +14,24 @@
 @import view.helpers._
 @html.main("%s - Pull Request #%d - %s/%s".format(issue.title, issue.issueId, repository.owner, repository.name)){
   @html.header("pulls", repository)
+  <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.flatten.size @plural(commits.flatten.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.flatten.size @plural(commits.flatten.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.flatten.size @plural(commits.flatten.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.flatten.size</span></a></li>

src/main/webapp/assets/common/css/gitbucket.css

@@ -616,6 +616,16 @@ div.issue-comment-action {
           border-radius: 5px;
 }
 
+/****************************************************************************/
+/* Pull Request */
+/****************************************************************************/
+div.pullreq-info {
+  border: 1px solid #ddd;
+  background-color: #f8f8f8;
+  margin-bottom: 10px;
+  padding: 8px;
+}
+
 /****************************************************************************/
 /* Wiki */
 /****************************************************************************/