From 4961f4d55e65db524d720bee67b9732e1d47fb20 Mon Sep 17 00:00:00 2001
From: Leandro Nunes dos Santos <leandronunes@gmail.com>
Date: Thu, 1 Oct 2015 12:08:00 -0300
Subject: [PATCH] adding amount of children method to replace counter cache

---
 lib/ext/entities.rb | 5 +++++
 1 file changed, 5 insertions(+), 0 deletions(-)

diff --git a/lib/ext/entities.rb b/lib/ext/entities.rb
index 0ff447e..eeb9645 100644
--- a/lib/ext/entities.rb
+++ b/lib/ext/entities.rb
@@ -6,6 +6,11 @@ module Noosfero
       #FIXME make test
       class ArticleBase < Entity
         expose :ranking_position
+        #FIXME see why children counter cache is not working
+        expose :amount_of_children do |article, options|
+          article.children.count
+        end
+
       end
 
       def self.included(base)
--
libgit2 0.21.2