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Fix subscriptions

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This commit is contained in:
Giuseppe Digilio
2018-12-27 16:12:08 +01:00
parent 5598af35ee
commit 5bbea16265
2 changed files with 26 additions and 28 deletions
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13
src/app/submission/form/footer/submission-form-footer.component.ts
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@@ -1,11 +1,13 @@
import { Component, Input, OnChanges, SimpleChanges } from '@angular/core';
import { Observable, of as observableOf } from 'rxjs';
import { map } from 'rxjs/operators';
import { NgbModal } from '@ng-bootstrap/ng-bootstrap';
import { SubmissionRestService } from '../../submission-rest.service';
import { SubmissionService } from '../../submission.service';
import { SubmissionScopeType } from '../../../core/submission/submission-scope-type';
import { isNotEmpty } from '../../../shared/empty.util';
@Component({
selector: 'ds-submission-form-footer',
@@ -19,7 +21,7 @@ export class SubmissionFormFooterComponent implements OnChanges {
public processingDepositStatus: Observable<boolean>;
public processingSaveStatus: Observable<boolean>;
public showDepositAndDiscard: Observable<boolean>;
private submissionIsInvalid = true;
private submissionIsInvalid: Observable<boolean> = observableOf(true);
constructor(private modalService: NgbModal,
private restService: SubmissionRestService,
@@ -27,11 +29,10 @@ export class SubmissionFormFooterComponent implements OnChanges {
}
ngOnChanges(changes: SimpleChanges) {
if (!!this.submissionId) {
this.submissionService.getSubmissionStatus(this.submissionId)
.subscribe((isValid) => {
this.submissionIsInvalid = isValid === false;
});
if (isNotEmpty(this.submissionId)) {
this.submissionIsInvalid = this.submissionService.getSubmissionStatus(this.submissionId).pipe(
map((isValid: boolean) => isValid === false)
);
this.processingSaveStatus = this.submissionService.getSubmissionSaveProcessingStatus(this.submissionId);
this.processingDepositStatus = this.submissionService.getSubmissionDepositProcessingStatus(this.submissionId);