Extract create_track_thing from CommentController

Use a before_filter to make @track_thing available to all filters
called on the same action and remove responsibility from the #new method

1 files changed, 5 insertions, 1 deletions

diff --git a/app/controllers/comment_controller.rb b/app/controllers/comment_controller.rb
index c2315b73e..18544a98f 100644
--- a/app/controllers/comment_controller.rb
+++ b/app/controllers/comment_controller.rb
@@ -7,10 +7,10 @@
 class CommentController < ApplicationController
     before_filter :check_read_only, :only => [ :new ]
     before_filter :find_info_request, :only => [ :new ]
+    before_filter :create_track_thing, :only => [ :new ]
     protect_from_forgery :only => [ :new ]
 
     def new
-        @track_thing = TrackThing.create_track_for_request(@info_request)
         if params[:comment]
             @comment = Comment.new(params[:comment].merge({
                 :comment_type => 'request',
@@ -100,4 +100,8 @@ class CommentController < ApplicationController
         end
     end
 
+    def create_track_thing
+        @track_thing = TrackThing.create_track_for_request(@info_request)
+    end
+
 end