| /* |
| * 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. |
| */ |
| |
| class Controller<T> { |
| ngModel: ng.INgModelController; |
| items: T[]; |
| |
| $onInit() { |
| this.ngModel.$validators.isInCollection = (item) => { |
| if (!item || !this.items) |
| return true; |
| |
| return this.items.includes(item); |
| }; |
| } |
| |
| $onChanges() { |
| this.ngModel.$validate(); |
| } |
| } |
| |
| export default function pcIsInCollection() { |
| return { |
| controller: Controller, |
| require: { |
| ngModel: 'ngModel' |
| }, |
| bindToController: { |
| items: '<pcIsInCollection' |
| } |
| }; |
| } |