Ability to close projects (read-only) (#3640).

A new permission (Close/reopen project) is available to give non-admin users the ability to close their projects.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9883 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/projects_controller.rb

@@ -48,7 +48,11 @@ class ProjectsController < ApplicationController
   def index
     respond_to do |format|
       format.html {
-        @projects = Project.visible.find(:all, :order => 'lft')
+        scope = Project
+        unless params[:closed]
+          scope = scope.active
+        end
+        @projects = scope.visible.order('lft').all
       }
       format.api  {
         @offset, @limit = api_offset_and_limit
@@ -224,6 +228,16 @@ class ProjectsController < ApplicationController
     redirect_to(url_for(:controller => 'admin', :action => 'projects', :status => params[:status]))
   end
 
+  def close
+    @project.close
+    redirect_to project_path(@project)
+  end
+
+  def reopen
+    @project.reopen
+    redirect_to project_path(@project)
+  end
+
   # Delete @project
   def destroy
     @project_to_destroy = @project