lib/active_admin/resource.rb in activeadmin-0.5.0 vs lib/active_admin/resource.rb in activeadmin-0.5.1

@@ -44,14 +44,21 @@
     # If we're scoping resources, use this method on the parent to return the collection
     attr_accessor :scope_to_association_method
 
     # Set the configuration for the CSV
     attr_writer :csv_builder
+    
+    # Set breadcrumb builder
+    attr_accessor :breadcrumb
 
     # Store a reference to the DSL so that we can dereference it during garbage collection.
     attr_accessor :dsl
 
+    # The string identifying a class to decorate our resource with for the view.
+    # nil to not decorate.
+    attr_accessor :decorator_class_name
+
     module Base
       def initialize(namespace, resource_class, options = {})
         @namespace = namespace
         @resource_class_name = "::#{resource_class.name}"
         @options = default_options.merge(options)
@@ -74,10 +81,14 @@
     # will point to the Post class
     def resource_class
       ActiveSupport::Dependencies.constantize(resource_class_name)
     end
 
+    def decorator_class
+      ActiveSupport::Dependencies.constantize(decorator_class_name) if decorator_class_name
+    end
+
     def resource_table_name
       resource_class.quoted_table_name
     end
 
     def resource_quoted_column_name(column)
@@ -161,8 +172,8 @@
     end
 
     def default_csv_builder
       @default_csv_builder ||= CSVBuilder.default_for_resource(resource_class)
     end
-    
+
   end # class Resource
 end # module ActiveAdmin