resource.rb in activeadmin-0.5.0.pre

- old
+ new

@@ -45,10 +45,13 @@
     attr_accessor :scope_to_association_method
 
     # Set the configuration for the CSV
     attr_writer :csv_builder
 
+    # Store a reference to the DSL so that we can dereference it during garbage collection.
+    attr_accessor :dsl
+
     module Base
       def initialize(namespace, resource_class, options = {})
         @namespace = namespace
         @resource_class_name = "::#{resource_class.name}"
         @options = default_options.merge(options)
@@ -107,10 +110,15 @@
 
     def clear_collection_actions!
       @collection_actions = []
     end
 
+    # Return only defined resource actions
+    def defined_actions
+      controller.instance_methods.map { |m| m.to_sym } & ResourceController::ACTIVE_ADMIN_ACTIONS
+    end
+
     # Are admin notes turned on for this resource
     def admin_notes?
       admin_notes.nil? ? ActiveAdmin.admin_notes : admin_notes
     end
 
@@ -153,7 +161,8 @@
     end
 
     def default_csv_builder
       @default_csv_builder ||= CSVBuilder.default_for_resource(resource_class)
     end
+    
   end # class Resource
 end # module ActiveAdmin