From 93c1f11c0a5097a5431819a1551a02a869a16a38 Mon Sep 17 00:00:00 2001 From: Jon Leighton Date: Wed, 28 Dec 2011 15:38:16 +0000 Subject: Support configuration on ActiveRecord::Model. The problem: We need to be able to specify configuration in a way that can be inherited to models that include ActiveRecord::Model. So it is no longer sufficient to put 'top level' config on ActiveRecord::Base, but we do want configuration specified on ActiveRecord::Base and descendants to continue to work. So we need something like class_attribute that can be defined on a module but that is inherited when ActiveRecord::Model is included. The solution: added ActiveModel::Configuration module which provides a config_attribute macro. It's a bit specific hence I am not putting this in Active Support or making it a 'public API' at present. --- activemodel/lib/active_model/serializers/json.rb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'activemodel/lib/active_model/serializers') diff --git a/activemodel/lib/active_model/serializers/json.rb b/activemodel/lib/active_model/serializers/json.rb index c845440120..63ab8e7edc 100644 --- a/activemodel/lib/active_model/serializers/json.rb +++ b/activemodel/lib/active_model/serializers/json.rb @@ -10,8 +10,9 @@ module ActiveModel included do extend ActiveModel::Naming + extend ActiveModel::Configuration - class_attribute :include_root_in_json + config_attribute :include_root_in_json self.include_root_in_json = true end -- cgit v1.2.3