Flush cache after modifying friend sites

linuxfrorg · May 22, 2011 · cb00c8d · cb00c8d
1 parent d34e29a
commit cb00c8d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/app/controllers/admin/friend_sites_controller.rb b/app/controllers/admin/friend_sites_controller.rb
@@ -1,6 +1,7 @@
 # encoding: UTF-8
 class Admin::FriendSitesController < AdminController
   before_filter :find_friend_site, :except => [:index, :new, :create]
+  after_filter  :expire_cache,     :except => [:index, :new, :edit]
 
   def index
     @friend_sites = FriendSite.all
@@ -56,4 +57,7 @@ def find_friend_site
     @friend_site = FriendSite.find(params[:id])
   end
 
+  def expire_cache
+    expire_fragment "fragments/layouts/friends_and_links"
+  end
 end