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Fix reset processDefinition

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#1046
This commit is contained in:
mauriziovitale84 2016-11-10 17:48:13 +00:00
parent 527bb21b56
commit d55f47d354
2 changed files with 16 additions and 9 deletions
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2
ng2-components/ng2-activiti-processlist/src/components/activiti-start-process.component.html
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@ -4,7 +4,7 @@
<h4 class="mdl-dialog__title">{{'START_PROCESS.DIALOG.TITLE'|translate}}</h4> <h4 class="mdl-dialog__title">{{'START_PROCESS.DIALOG.TITLE'|translate}}</h4>
<div class="mdl-dialog__content"> <div class="mdl-dialog__content">
<div class="mdl-textfield mdl-js-textfield alf-mdl-selectfield"> <div class="mdl-textfield mdl-js-textfield alf-mdl-selectfield">
<select name="processDefinition" [(ngModel)]="processDefinitionId" id="processDefinition"> <select name="processDefinition" [(ngModel)]="processDefinitionId" (ngModelChange)="onChange($event)" id="processDefinition">
<option value="" selected="selected">{{'START_PROCESS.DIALOG.TYPE_PLACEHOLDER'|translate}}</option> <option value="" selected="selected">{{'START_PROCESS.DIALOG.TYPE_PLACEHOLDER'|translate}}</option>
<option *ngFor="let processDef of processDefinitions" [value]="processDef.id"> <option *ngFor="let processDef of processDefinitions" [value]="processDef.id">
{{processDef.name}} {{processDef.name}}

23
ng2-components/ng2-activiti-processlist/src/components/activiti-start-process.component.ts
View File

@ -48,6 +48,8 @@ export class ActivitiStartProcessButton implements OnInit, OnChanges {
name: string; name: string;
processDefinitionId: string; processDefinitionId: string;
currentProcessDef: any;
constructor(private translate: AlfrescoTranslationService, constructor(private translate: AlfrescoTranslationService,
private activitiProcess: ActivitiProcessService) { private activitiProcess: ActivitiProcessService) {
@ -57,18 +59,19 @@ export class ActivitiStartProcessButton implements OnInit, OnChanges {
} }
ngOnInit() { ngOnInit() {
this.load(); this.load(this.appId);
} }
ngOnChanges(changes: SimpleChanges) { ngOnChanges(changes: SimpleChanges) {
let appId = changes['appId']; let appId = changes['appId'];
if (appId && (appId.currentValue || appId.currentValue === null)) { if (appId && (appId.currentValue || appId.currentValue === null)) {
this.load(); this.load(appId.currentValue);
return; return;
} }
} }
public load() { public load(appId: string) {
this.reset();
this.activitiProcess.getProcessDefinitions(this.appId).subscribe( this.activitiProcess.getProcessDefinitions(this.appId).subscribe(
(res: any[]) => { (res: any[]) => {
this.processDefinitions = res; this.processDefinitions = res;
@ -107,15 +110,14 @@ export class ActivitiStartProcessButton implements OnInit, OnChanges {
this.dialog.nativeElement.close(); this.dialog.nativeElement.close();
} }
private getSelectedProcess(): any { onChange(processDefinitionId) {
return this.processDefinitions.filter((processDefinition) => { this.currentProcessDef = this.processDefinitions.filter((processDefinition) => {
return processDefinition.id === this.processDefinitionId; return processDefinition.id === processDefinitionId;
})[0]; })[0];
} }
hasStartForm() { hasStartForm() {
let selectedProcessDefinition = this.getSelectedProcess(); return this.currentProcessDef && this.currentProcessDef.hasStartForm;
return selectedProcessDefinition && selectedProcessDefinition.hasStartForm;
} }
isStartFormMissingOrValid() { isStartFormMissingOrValid() {
@ -125,4 +127,9 @@ export class ActivitiStartProcessButton implements OnInit, OnChanges {
validateForm() { validateForm() {
return this.processDefinitionId && this.name && this.isStartFormMissingOrValid(); return this.processDefinitionId && this.name && this.isStartFormMissingOrValid();
} }
reset() {
this.processDefinitionId = undefined;
this.currentProcessDef = undefined;
}
} }