fix:retrive

[pettanr/pettanr.git] / app / assets / javascripts / views / licenses / summary.js.coffee

diff --git a/app/assets/javascripts/views/licenses/summary.js.coffee b/app/assets/javascripts/views/licenses/summary.js.coffee
index 14e000b..ea183f7 100644 (file)
--- a/app/assets/javascripts/views/licenses/summary.js.coffee
+++ b/app/assets/javascripts/views/licenses/summary.js.coffee
@@ -3,17 +3,15 @@ class Pettanr.Views.License.Summary extends Pettanr.Views.Common.Summary
   initialize: (options) ->\r
     super(options)\r
     @item = options.item\r
-    retriever = @item.system_picture()\r
-    @listenTo(retriever, 'retrieve', @retrieve_system_picture)\r
-    retriever.retrieve()\r
-  \r
-  retrieve_system_picture: (@system_picture) ->\r
-    @img = new Tag.Img({\r
-      attr: {\r
-        src: @system_picture.r_url()\r
-      }\r
+    @item.get_parent('system_picture', this, {\r
+      success: (@system_picture) =>\r
+        @img = new Tag.Img({\r
+          attr: {\r
+            src: @system_picture.r_url()\r
+          }\r
+        })\r
+        @trigger('ready')\r
     })\r
-    @trigger('ready')\r
   \r
   render: () ->\r
     this.$el.html('')\r