text: /**
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you under the Apache License, Version 2.0 (the
   * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  (function () {
    'use strict';
  
    /***
     * @ngdoc controller
     * @name app.controllers.feed.FeedController
     * @requires clusters the list of clusters to display for selection of source
     * @requires EntityModel the entity model to copy the feed entity from
     * @requires Falcon the falcon entity service
     */
    var feedModule = angular.module('app.controllers.feed');
  
    feedModule.controller('FeedPropertiesController', [ "$scope",function($scope) {
      $scope.addCustomProperty = function () {
        $scope.feed.customProperties.push({key: null, value: null});
      };
  
      $scope.removeCustomProperty = function (index) {
        if(index >= 0 && $scope.feed.customProperties.length > 1) {
          $scope.feed.customProperties.splice(index, 1);
        }
      };
    }]);
  
  })();
  