Add admin field application

www/scripts/models/field.js

@@ -0,0 +1,33 @@
+define([
+    'underscore',
+    'backbone'
+], function(_, Backbone) {
+    var FieldModel = Backbone.Model.extend({
+        initialize : function(attributes, options) {
+            if (attributes && ! "sbas-id" in attributes) {
+                throw "You must set a sbas id";
+            }
+        },
+        urlRoot: function () {
+            return '/admin/fields/'+ this.get('sbas-id') +'/fields';
+        },
+        defaults: {
+            "business": false,
+            "type": "string",
+            "thumbtitle": "0",
+            "tbranch": "",
+            "separator": "",
+            "required": false,
+            "report": true,
+            "readonly": false,
+            "multi": false,
+            "indexable": true,
+            "dces-element": null,
+            "vocabulary-type": null,
+            "vocabulary-restricted": false
+        }
+    });
+
+    // Return the model for the module
+    return FieldModel;
+});