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.
   */
  
  'use strict';
  
  //Live validation
  angular.module('SyncopeEnduserApp').
          directive('validate', function () {
            return {
              require: 'ngModel',
              link: function (scope, elem, attrs, ngModel) {
                scope.$watch(attrs.ngModel, function (value) {
                  //trigger the live validation only if user interacts with the input
                  var validationEnabled = scope.validationEnabled || scope.$root.validationEnabled;
                  if (validationEnabled && !ngModel.$pristine) {
                    //broadcasting from root scope element validity
                    scope.$root.$broadcast(attrs.name, {errors: ngModel.$error});
                  }
                });
              }
            };
          });
  