change: cache system

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

diff --git a/app/assets/javascripts/views/resource_pictures/summary.js.coffee b/app/assets/javascripts/views/resource_pictures/summary.js.coffee
index b941770..9b63bc1 100644 (file)
--- a/app/assets/javascripts/views/resource_pictures/summary.js.coffee
+++ b/app/assets/javascripts/views/resource_pictures/summary.js.coffee
@@ -3,13 +3,13 @@ class Pettanr.Views.ResourcePicture.Summary extends Pettanr.Views.Common.Summary
   initialize: (options) ->\r
     super(options)\r
     @item = options.item\r
-    @load()\r
+    retriever = @item.picture()\r
+    @listenTo(retriever, 'retrieve', @retrieve_picture)\r
+    retriever.retrieve()\r
   \r
-  load: () ->\r
-    @picture = @item.picture()\r
-    @picture.fetch({cache: true}).done =>\r
-      @credit = @picture.credit_view(false)\r
-      @trigger('ready')\r
+  retrieve_picture: (@picture) ->\r
+    @credit = @picture.credit_view(false)\r
+    @trigger('ready')\r
   \r
   render: () ->\r
     this.$el.html('')\r