change: cache system

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

diff --git a/app/assets/javascripts/views/ground_pictures/summary.js.coffee b/app/assets/javascripts/views/ground_pictures/summary.js.coffee
index a952a7b..7391c2a 100644 (file)
--- a/app/assets/javascripts/views/ground_pictures/summary.js.coffee
+++ b/app/assets/javascripts/views/ground_pictures/summary.js.coffee
@@ -3,17 +3,20 @@ class Pettanr.Views.GroundPicture.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
-      panel = @item.panel()\r
-      panel.fetch({cache: true}).done =>\r
-        @panel_icon = new Pettanr.Views.Common.Icon({item: panel, half: true})\r
-        @listenTo(@panel_icon, 'click', @panel_click)\r
-        @trigger('ready')\r
+  retrieve_picture: (@picture) ->\r
+    @credit = @picture.credit_view(false)\r
+    retriever = @item.panel()\r
+    @listenTo(retriever, 'retrieve', @retrieve_panel)\r
+    retriever.retrieve()\r
+  \r
+  retrieve_panel: (@panel) ->\r
+    @panel_icon = new Pettanr.Views.Common.Icon({item: @panel, half: true})\r
+    @listenTo(@panel_icon, 'click', @panel_click)\r
+    @trigger('ready')\r
   \r
   render: () ->\r
     this.$el.html('')\r