(refs #102)Experimental implementation of transfer repository ownership

src/main/scala/app/RepositorySettingsController.scala

@@ -44,6 +44,13 @@ trait RepositorySettingsControllerBase extends ControllerBase with FlashMapSuppo
     "url" -> trim(label("url", text(required, webHook)))
   )(WebHookForm.apply)
 
+  // for transfer ownership
+  case class TransferOwnerShipForm(newOwner: String)
+
+  val transferForm = mapping(
+    "newOwner" -> trim(label("New owner", text(required))) // TODO user and repository existence check
+  )(TransferOwnerShipForm.apply)
+
   /**
    * Redirect to the Options page.
    */
@@ -166,6 +173,34 @@ trait RepositorySettingsControllerBase extends ControllerBase with FlashMapSuppo
     redirect(s"/${repository.owner}/${repository.name}/settings/hooks")
   })
 
+  /**
+   * Display the transfer ownership page.
+   */
+  get("/:owner/:repository/settings/transfer")(ownerOnly {
+    settings.html.transfer(_)
+  })
+
+  /**
+   * Save the repository options.
+   */
+  post("/:owner/:repository/settings/transfer", transferForm)(ownerOnly { (form, repository) =>
+    // Change repository owner
+    if(repository.owner != form.newOwner){
+      // Update database
+      renameRepository(repository.owner, repository.name, form.newOwner, repository.name)
+      // Move git repository
+      defining(getRepositoryDir(repository.owner, repository.name)){ dir =>
+        FileUtils.moveDirectory(dir, getRepositoryDir(form.newOwner, repository.name))
+      }
+      // Move wiki repository
+      defining(getWikiRepositoryDir(repository.owner, repository.name)){ dir =>
+        FileUtils.moveDirectory(dir, getWikiRepositoryDir(form.newOwner, repository.name))
+      }
+    }
+//    flash += "info" -> "Repository ownership is transferred."
+    redirect(s"/${form.newOwner}/${repository.name}/settings/transfer")
+  })
+
   /**
    * Display the delete repository page.
    */

src/main/scala/service/RepositoryService.scala

@@ -41,7 +41,7 @@ trait RepositoryService { self: AccountService =>
 
   def renameRepository(oldUserName: String, oldRepositoryName: String, newUserName: String, newRepositoryName: String): Unit = {
     (Query(Repositories) filter { t => t.byRepository(oldUserName, oldRepositoryName) } firstOption).map { repository =>
-      Repositories insert repository.copy(repositoryName = newRepositoryName)
+      Repositories insert repository.copy(userName = newUserName, repositoryName = newRepositoryName)
 
       val webHooks      = Query(WebHooks     ).filter(_.byRepository(oldUserName, oldRepositoryName)).list
       val milestones    = Query(Milestones   ).filter(_.byRepository(oldUserName, oldRepositoryName)).list

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

@@ -14,6 +14,9 @@
         <li@if(active=="hooks"){ class="active"}>
           <a href="@url(repository)/settings/hooks">Service Hooks</a>
         </li>
+        <li@if(active=="transfer"){ class="active"}>
+          <a href="@url(repository)/settings/transfer">Transfer Ownership</a>
+        </li>
         <li@if(active=="delete"){ class="active"}>
           <a href="@url(repository)/settings/delete">Delete Repository</a>
         </li>

src/main/twirl/settings/transfer.scala.html

@@ -0,0 +1,24 @@
+@(repository: service.RepositoryService.RepositoryInfo)(implicit context: app.Context)
+@import context._
+@import view.helpers._
+@html.main("Delete Repository", Some(repository)){
+  @html.header("settings", repository)
+  @menu("transfer", repository){
+    <form id="form" method="post" action="@url(repository)/settings/transfer">
+      <h3>Transfer Ownership</h3>
+      <fieldset>
+        <label for="newOwner" class="strong">New owner:</label>
+        <input type="text" name="newOwner" id="newOwner"/>
+        <span id="error-newOwner" class="error"></span>
+      </fieldset>
+      <input type="submit" class="btn btn-danger" value="Transfer"/>
+    </form>
+  }
+}
+<script>
+$(function(){
+  $('#form').submit(function(){
+    return confirm('Do you really want to transfer this repo?');
+  });
+});
+</script>