Refactor: move method, ProjectsController#save_activities to ProjectEnumerationsController#save

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4053 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/project_enumerations_controller.rb

@@ -0,0 +1,18 @@
+class ProjectEnumerationsController < ApplicationController
+  before_filter :find_project
+  before_filter :authorize
+  
+  def save
+    if request.post? && params[:enumerations]
+      Project.transaction do
+        params[:enumerations].each do |id, activity|
+          @project.update_or_create_time_entry_activity(id, activity)
+        end
+      end
+      flash[:notice] = l(:notice_successful_update)
+    end
+    
+    redirect_to :controller => 'projects', :action => 'settings', :tab => 'activities', :id => @project
+  end
+
+end