falcon-ui/app/js/controllers/process/process-inputs-and-outputs-ctrl.js

/**
 * 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.process');

  feedModule.controller('ProcessInputsAndOutputsCtrl', ['$scope', 'EntityFactory', 'feedsList', '$timeout',
    function ($scope, entityFactory, feedsList, $timeout) {

      $timeout(function () {
        if ($scope.process.inputs.length > 0) {
          angular.element('.firstInput').trigger('focus');
        }
        else if ($scope.process.outputs.length > 0) {
          angular.element('.firstOutput').trigger('focus');
        }
        else {
          angular.element('.addInputButton').trigger('focus');
        }
      }, 500);

      $scope.init = function () {

      };

      $scope.addInput = function () {
        $scope.process.inputs.push(entityFactory.newInput());
      };

      $scope.removeInput = function (index) {
        if (index >= 0) {
          $scope.process.inputs.splice(index, 1);
        }
      };

      $scope.addOutput = function () {
        $scope.process.outputs.push(entityFactory.newOutput());
      };

      $scope.removeOutput = function (index) {
        if (index >= 0) {
          $scope.process.outputs.splice(index, 1);
        }
      };

      unwrapClusters(feedsList);

      function unwrapClusters(feeds) {
        $scope.feedsList = [];
        var typeOfData = Object.prototype.toString.call(feeds.entity);
        if (typeOfData === "[object Array]") {
          $scope.feedsList = feeds.entity;
        } else if (typeOfData === "[object Object]") {
          $scope.feedsList = [feeds.entity];
        } else {
          //console.log("type of data not recognized");
        }
      }

      $scope.validateStartEndDate = function () {
        delete $scope.invalidEndDate;
        if (this.input.start && this.input.end) {
          var startDate = new Date(this.input.start),
            endDate = new Date(this.input.end);
          if (endDate.toString !== 'Invalid Date' && startDate.toString !== 'Invalid Date') {
            if (startDate > endDate) {
              $scope.invalidEndDate = "ng-dirty ng-invalid";
            }
          }
        }
      };

      $scope.init();

    }]);
}());