Commit 5b3ad16c

mo khan <mo@mokhan.ca>
2013-06-05 04:44:59
cache the categories
master
1 parent 5c5c232
Changed files (1)
app
controllers
application_controller.rb
app/controllers/application_controller.rb
@@ -14,6 +14,8 @@ class ApplicationController < ActionController::Base
   end
 
   def load_categories
-    @categories = Category.all
+    @categories = Rails.cache.fetch("categories") do
+      Category.all
+    end
   end
 end