(refs #2)Add forked count and repository tree view.

src/main/scala/app/CreateRepositoryController.scala

@@ -116,8 +116,20 @@ trait CreateRepositoryControllerBase extends ControllerBase {
     if(getRepository(loginUserName, repository.name, baseUrl).isEmpty){
       // Insert to the database at first
       // TODO Is private repository cloneable?
-      createRepository(repository.name, loginUserName, repository.repository.description,
-        repository.repository.isPrivate, Some(repository.name), Some(repository.owner))
+
+      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)

src/main/scala/app/RepositoryViewerController.scala

@@ -202,6 +202,14 @@ trait RepositoryViewerControllerBase extends ControllerBase {
       BadRequest
     }
   })
+
+  get("/:owner/:repository/network/members")(referrersOnly { repository =>
+    repo.html.forked(
+      getForkedRepositoryTree(
+        repository.repository.originUserName.getOrElse(repository.owner),
+        repository.repository.originRepositoryName.getOrElse(repository.name)),
+      repository)
+  })
   
   /**
    * Provides HTML of the file list.