add the ruby method Snapshot#resource (alias of Snapshot #project)

diff --git a/sonar-server/src/main/webapp/WEB-INF/app/models/snapshot.rb b/sonar-server/src/main/webapp/WEB-INF/app/models/snapshot.rb
index de2cc9cac9124b2f8a10329d46e978b081946d5f..95db00d803de844123496dc45af5ba9710edfdeb 100644 (file)
--- a/sonar-server/src/main/webapp/WEB-INF/app/models/snapshot.rb
+++ b/sonar-server/src/main/webapp/WEB-INF/app/models/snapshot.rb
@@ -174,6 +174,10 @@ class Snapshot < ActiveRecord::Base
     end
   end
 
+  def resource
+    project
+  end
+
   def resource_id_for_authorization
     root_project_id || project_id
   end