annotations

app/models/calentry.rb

@@ -1,3 +1,16 @@
+# == Schema Information
+#
+# Table name: calentries
+#
+#  id         :integer          not null, primary key
+#  start      :datetime
+#  ende       :datetime
+#  summary    :string(255)
+#  typ        :integer
+#  created_at :datetime         not null
+#  updated_at :datetime         not null
+#
+
 class Calentry < ActiveRecord::Base
   attr_accessible :ende, :start, :summary, :typ,:calendar_ids
   has_and_belongs_to_many :calendars
@@ -8,6 +21,8 @@ class Calentry < ActiveRecord::Base
 		errors.add(:ende, "Es muss ein Endzeitpunkt vorhanden sein")
 	end
   end
+  belongs_to :object, polymorphic: true
+  
   resourcify
   def start_time
     start