From a3d84e705a6e19ebbc240604de62c3ef8531ddf9 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Thu, 3 May 2018 10:41:41 +0200
Subject: [PATCH] Fix cache_associated no longer working (#7320)

---
 app/models/concerns/cacheable.rb | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/app/models/concerns/cacheable.rb b/app/models/concerns/cacheable.rb
index 51451d260..d7524cdfd 100644
--- a/app/models/concerns/cacheable.rb
+++ b/app/models/concerns/cacheable.rb
@@ -3,14 +3,19 @@
 module Cacheable
   extend ActiveSupport::Concern
 
-  class_methods do
+  module ClassMethods
+    @cache_associated = []
+
     def cache_associated(*associations)
       @cache_associated = associations
     end
-  end
 
-  included do
-    scope :with_includes, -> { includes(@cache_associated) }
-    scope :cache_ids, -> { select(:id, :updated_at) }
+    def with_includes
+      includes(@cache_associated)
+    end
+
+    def cache_ids
+      select(:id, :updated_at)
+    end
   end
 end