foundation.rb in Empact-authlogic-3.0.3

- old
+ new

@@ -4,23 +4,29 @@
     # other modules to overwrite methods and call super on them. It's also a place to put "utility" methods used
     # throughout Authlogic.
     module Foundation
       def self.included(klass)
         klass.class_eval do
+          class_attribute :acts_as_authentic_config
+          self.acts_as_authentic_config  ||= {}
+          
           extend ClassMethods
           include InstanceMethods
         end
       end
       
       module ClassMethods
         private
           def rw_config(key, value, default_value = nil, read_value = nil)
             if value == read_value
-              return read_inheritable_attribute(key) if inheritable_attributes.include?(key)
-              write_inheritable_attribute(key, default_value)
+              return acts_as_authentic_config[key] if acts_as_authentic_config.include?(key)
+              rw_config(key, default_value)
             else
-              write_inheritable_attribute(key, value)
+              config = acts_as_authentic_config.clone
+              config[key] = value
+              self.acts_as_authentic_config = config
+              value
             end
           end
       end
       
       module InstanceMethods
@@ -49,9 +55,17 @@
         def credentials=(values)
         end
         
         def inspect
           "#<#{self.class.name}: #{credentials.blank? ? "no credentials provided" : credentials.inspect}>"
+        end
+        
+        def persisted?
+          !(new_record? || destroyed?)
+        end
+        
+        def to_key
+          new_record? ? nil : [ self.send(self.class.primary_key) ]
         end
         
         private
           def build_key(last_part)
             last_part
\ No newline at end of file