alfresco-ng2-components/demo-shell-ng2/app/components/activiti/activiti-show-diagram.component.ts
2017-08-01 11:25:32 +01:00

50 lines
1.4 KiB
TypeScript

/*!
* @license
* Copyright 2016 Alfresco Software, Ltd.
*
* Licensed 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.
*/
import { Location } from '@angular/common';
import { Component, OnDestroy } from '@angular/core';
import { ActivatedRoute } from '@angular/router';
import { Subscription } from 'rxjs/Rx';
@Component({
selector: 'activiti-show-diagram',
templateUrl: './activiti-show-diagram.component.html',
styleUrls: ['./activiti-show-diagram.component.css']
})
export class ActivitiShowDiagramComponent implements OnDestroy {
sub: Subscription;
processDefinitionId: string;
constructor(private route: ActivatedRoute,
private location: Location) {
this.sub = this.route.params.subscribe(params => {
this.processDefinitionId = params['processDefinitionId'];
});
}
ngOnDestroy() {
this.sub.unsubscribe();
}
onClickBack() {
this.location.back();
}
}