fix #1724 for posts

2013-06-09 11:40:34 -04:00
parent 99998561b6
commit 2d0c3d16a3
5 changed files with 42 additions and 0 deletions
--- a/app/controllers/post_versions_controller.rb
+++ b/app/controllers/post_versions_controller.rb
@@ -13,4 +13,12 @@ class PostVersionsController < ApplicationController

  def search
  end
+
+  def undo
+    @post_version = PostVersion.find(params[:id])
+    @post_version.undo!
+    respond_with(@post_version) do |format|
+      format.js
+    end
+  end
 end