Initial commit

lib/assets/javascripts/builder/components/notifier/notifier-collection.js

@@ -0,0 +1,22 @@
+var Backbone = require('backbone');
+var NotifierModel = require('./notifier-model');
+
+module.exports = Backbone.Collection.extend({
+  model: function (attrs, opts) {
+    return new NotifierModel(attrs, opts);
+  },
+
+  findById: function (id) {
+    return this.findWhere({id: id});
+  },
+
+  addNotification: function (attrs, options) {
+    var notification = this._findNotificationByAttrs(attrs);
+
+    return notification ? notification.update(attrs) : this.add(attrs, options);
+  },
+
+  _findNotificationByAttrs: function (attrs) {
+    return this.findWhere({ info: attrs.info });
+  }
+});