lib/supermodel/base.rb in supermodel-0.0.8 vs lib/supermodel/base.rb in supermodel-0.1.0

@@ -1,8 +1,7 @@
 module SuperModel
   class Base    
-    include ActiveModel::Dirty
     class_inheritable_array :known_attributes
     self.known_attributes = []
     
     class << self
       attr_accessor_with_default(:primary_key, 'id') #:nodoc:
@@ -222,29 +221,22 @@
       
       def create
         self.id ||= generate_id
         self.new_record = false
         raw_create
-        save_previous_changes
         self.id
       end
       
       def raw_update
         item = self.class.raw_find(id)
         item.load(attributes)
       end
       
       def update
         raw_update
-        save_previous_changes
         true
       end
-      
-      def save_previous_changes
-        @previously_changed = changes
-        changed_attributes.clear
-      end
     
     private
       
       def method_missing(method_symbol, *arguments) #:nodoc:
         method_name = method_symbol.to_s
@@ -268,8 +260,8 @@
   class Base
     extend ActiveModel::Naming
     include ActiveModel::Conversion
     include ActiveModel::Serializers::JSON
     include ActiveModel::Serializers::Xml
-    include Observing, Validations, Callbacks
+    include Dirty, Observing, Validations, Callbacks
   end
 end
\ No newline at end of file