Adds a link to automatically close completed versions in project settings (#1245).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3023 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/versions_controller.rb

@@ -17,7 +17,9 @@
 
 class VersionsController < ApplicationController
   menu_item :roadmap
-  before_filter :find_project, :authorize
+  before_filter :find_version, :except => :close_completed
+  before_filter :find_project, :only => :close_completed
+  before_filter :authorize
 
   def show
   end
@@ -28,6 +30,13 @@ class VersionsController < ApplicationController
       redirect_to :controller => 'projects', :action => 'settings', :tab => 'versions', :id => @project
     end
   end
+  
+  def close_completed
+    if request.post?
+      @project.close_completed_versions
+    end
+    redirect_to :controller => 'projects', :action => 'settings', :tab => 'versions', :id => @project
+  end
 
   def destroy
     @version.destroy
@@ -45,10 +54,16 @@ class VersionsController < ApplicationController
   end
 
 private
-  def find_project
+  def find_version
     @version = Version.find(params[:id])
     @project = @version.project
   rescue ActiveRecord::RecordNotFound
     render_404
-  end  
+  end
+  
+  def find_project
+    @project = Project.find(params[:project_id])
+  rescue ActiveRecord::RecordNotFound
+    render_404
+  end
 end