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fix issue where the group overview page would throw an error after deleting a group

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This commit is contained in:
Art Lowel
2022-09-30 15:53:27 +02:00
parent 379d78eaa2
commit 50cb219045
1 changed files with 6 additions and 3 deletions
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9
src/app/access-control/group-registry/groups-registry.component.ts
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@@ -5,11 +5,12 @@ import { TranslateService } from '@ngx-translate/core';
import {
BehaviorSubject,
combineLatest as observableCombineLatest,
EMPTY,
Observable,
of as observableOf,
Subscription
} from 'rxjs';
import { catchError, map, switchMap, tap } from 'rxjs/operators';
import { catchError, defaultIfEmpty, map, switchMap, tap } from 'rxjs/operators';
import { DSpaceObjectDataService } from '../../core/data/dspace-object-data.service';
import { AuthorizationDataService } from '../../core/data/feature-authorization/authorization-data.service';
import { FeatureID } from '../../core/data/feature-authorization/feature-id';
@@ -144,7 +145,7 @@ export class GroupsRegistryComponent implements OnInit, OnDestroy {
}
return this.authorizationService.isAuthorized(FeatureID.AdministratorOf).pipe(
switchMap((isSiteAdmin: boolean) => {
return observableCombineLatest(groups.page.map((group: Group) => {
return observableCombineLatest([...groups.page.map((group: Group) => {
if (hasValue(group) && !this.deletedGroupsIds.includes(group.id)) {
return observableCombineLatest([
this.authorizationService.isAuthorized(FeatureID.CanDelete, group.self),
@@ -165,8 +166,10 @@ export class GroupsRegistryComponent implements OnInit, OnDestroy {
}
)
);
} else {
return EMPTY;
}
})).pipe(map((dtos: GroupDtoModel[]) => {
})]).pipe(defaultIfEmpty([]), map((dtos: GroupDtoModel[]) => {
return buildPaginatedList(groups.pageInfo, dtos);
}));
})