app/models/app_container.rb in erp_app-3.0.0 vs app/models/app_container.rb in erp_app-3.0.1

@@ -1,13 +1,13 @@
 class AppContainer < ActiveRecord::Base
   has_user_preferences
 
-  belongs_to :user, :dependent => :destroy
+  belongs_to :user
   belongs_to :app_container_record, :polymorphic => true
   has_and_belongs_to_many :applications
 
-  def preferences()
+  def preferences
     self.user_preferences.includes([:preference]).where('user_id = ?', self.user.id).map(&:preference)
   end
 
   def get_preference(preference_type_iid)
     get_user_preference(self.user, preference_type_iid)
@@ -17,7 +17,13 @@
     set_user_preference(self.user, preference_type_iid, preference_option_iid)
   end
 
   def setup_default_preferences
     #template method
+  end
+
+  class << self
+    def find_by_user(user)
+      AppContainer.where('user_id = ?', user.id).first
+    end
   end
 end