add JSON update

lib/helpers.rb

@@ -46,6 +46,7 @@ helpers do
   def pin(obj)
     raise ArgumentError, "User id is required" unless user
     obj.pinned = true
+    puts "\n\n\n\n\n\n******************HELLOE"
     obj.save
     obj.reload.to_hash.to_json
   end

models/comment_thread.rb

@@ -177,6 +177,7 @@ class CommentThread < Content
                             "tags" => tags_array,
                             "type" => "thread",
                             "group_id" => group_id,
+                            "pinned" => pinned,
                             "endorsed" => endorsed?)
 
     if params[:recursive]