sorting working

[plstackapi.git] / planetstack / core / xoslib / static / js / xoslib / xos-backbone.js

diff --git a/planetstack/core/xoslib/static/js/xoslib/xos-backbone.js b/planetstack/core/xoslib/static/js/xoslib/xos-backbone.js
index fe918ea..5403212 100644 (file)
--- a/planetstack/core/xoslib/static/js/xoslib/xos-backbone.js
+++ b/planetstack/core/xoslib/static/js/xoslib/xos-backbone.js
@@ -51,7 +51,35 @@ XOSCollection = Backbone.Collection.extend({
                 return this.models.map(function(element) { return element.attributes; });
              },
 
-    startPolling: function() {
+    initialize: function(){
+      this.sortVar = 'name';\r
+      this.sortOrder = 'asc';\r
+    },\r
+\r
+    simpleComparator: function( model ){\r
+      parts=this.sortVar.split(".");\r
+      result = model.get(parts[0]);\r
+      for (index=1; index<parts.length; ++index) {\r
+          result=result[parts[index]];\r
+      }\r
+      return result;\r
+    },\r
+\r
+    comparator: function (left, right) {\r
+        var l = this.simpleComparator(left);\r
+        var r = this.simpleComparator(right);\r
+\r
+        if (l === void 0) return -1;\r
+        if (r === void 0) return 1;\r
+\r
+        if (this.sortOrder=="desc") {\r
+            return l < r ? 1 : l > r ? -1 : 0;\r
+        } else {\r
+            return l < r ? -1 : l > r ? 1 : 0;\r
+        }\r
+    },\r
+\r
+    startPolling: function() {\r
         if (!this._polling) {
             collection=this;
             setInterval(function() { console.log(collection); collection.fetch(); }, 10000);