mirror of
https://github.com/Alfresco/alfresco-ng2-components.git
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76 lines
2.1 KiB
TypeScript
76 lines
2.1 KiB
TypeScript
/*!
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* @license
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* Copyright 2016 Alfresco Software, Ltd.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/* tslint:disable:component-selector no-access-missing-member no-input-rename */
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import { Component, EventEmitter, Input, OnInit, Output, ViewEncapsulation } from '@angular/core';
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import { FormControl, FormGroup, Validators } from '@angular/forms';
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import { WidgetComponent } from './../widget.component';
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@Component({
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selector: 'analytics-dropdown-widget',
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templateUrl: './dropdown.widget.html',
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styleUrls: ['./dropdown.widget.scss'],
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encapsulation: ViewEncapsulation.None
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})
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export class DropdownWidgetAanalyticsComponent extends WidgetComponent implements OnInit {
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@Input()
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field: any;
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@Input('group')
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public formGroup: FormGroup;
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@Input('controllerName')
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public controllerName: string;
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@Output()
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fieldChanged: EventEmitter<any> = new EventEmitter<any>();
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@Input()
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showDefaultOption: boolean = true;
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@Input()
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required: boolean = false;
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@Input()
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defaultOptionText: string = 'Choose One';
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constructor() {
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super();
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}
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ngOnInit() {
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if (this.required) {
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this.formGroup.get(this.controllerName).setValidators(Validators.compose(this.buildValidatorList()));
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}
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}
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validateDropDown(controller: FormControl) {
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return controller.value !== 'null' ? null : { controllerName: false };
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}
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buildValidatorList() {
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let validatorList = [];
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validatorList.push(Validators.required);
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if (this.showDefaultOption) {
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validatorList.push(this.validateDropDown);
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}
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return validatorList;
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}
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}
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