1 files changed, 8 insertions, 4 deletions

diff --git a/model.rb b/model.rb
index 5332629..5b1f4f5 100644
--- a/model.rb
+++ b/model.rb
@@ -1,13 +1,18 @@
 require 'ohm'
+require 'ohm/contrib'
 
 class ToxCreateModel < Ohm::Model
 
+  include Ohm::Callbacks
+  include Ohm::Typecast
+  include Ohm::Timestamping  
+
 	attribute :name
 	attribute :warnings
 	attribute :error_messages
 	attribute :type
   attribute :status
-	attribute :created_at
+	attribute :created_at, Date
 
 	attribute :task_uri
 	attribute :uri
@@ -42,7 +47,7 @@ class ToxCreateModel < Ohm::Model
   attr_accessor :subjectid
   @subjectid = nil
 
-  #after :save, :check_policy
+  after :save, :check_policy
 
 	def validation_status
 		begin
@@ -73,5 +78,4 @@ class ToxCreateModel < Ohm::Model
     OpenTox::Authorization.check_policy(web_uri, subjectid)
   end
 
-end
-
+end
\ No newline at end of file