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/**
* Copyright (c) 2017 ZTE Corporation.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and the Apache License 2.0 which both accompany this distribution,
* and are available at http://www.eclipse.org/legal/epl-v10.html
* and http://www.apache.org/licenses/LICENSE-2.0
*
* Contributors:
* ZTE - initial API and implementation and/or initial documentation
*/
import { AfterViewInit, Component } from '@angular/core';
import { TreeNode } from 'primeng/primeng';
import { SequenceFlow } from '../../model/workflow/sequence-flow';
import { BroadcastService } from '../../services/broadcast.service';
import { JsPlumbService } from '../../services/jsplumb.service';
import { ModelService } from '../../services/model.service';
/**
* property component presents information of a workflow node.
* the presented information can be edit in this component.
* it may load information dynamically. the content may be different for different node type.
*/
@Component({
selector: 'b4t-sequence-flow',
styleUrls: ['./sequence-flow.component.css'],
templateUrl: 'sequence-flow.component.html',
})
export class SequenceFlowComponent implements AfterViewInit {
public sequenceFlow: SequenceFlow;
public show = false;
constructor(private broadcastService: BroadcastService,
private processService: ModelService,
private jsPlumbService: JsPlumbService) {
}
public ngAfterViewInit() {
this.broadcastService.showSequenceFlow$.subscribe(show => this.show = show);
this.broadcastService.sequenceFlow$.subscribe(tmp => this.sequenceFlow = tmp);
}
public conditionChanged(condition: string) {
this.sequenceFlow.condition = condition;
this.jsPlumbService.setLabel(this.sequenceFlow.sourceRef, this.sequenceFlow.targetRef, condition);
}
public delete() {
this.show = false;
this.processService.deleteSequenceFlow(this.sequenceFlow.sourceRef, this.sequenceFlow.targetRef);
this.jsPlumbService.deleteConnect(this.sequenceFlow.sourceRef, this.sequenceFlow.targetRef);
}
}
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