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Limit getMembers() and getSubgroups() to only fetching one object. These lists are only used to find the size of each

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Tim Donohue
2023-09-20 14:28:08 -05:00
parent 9a3d330d98
commit 0da7c15f2e
1 changed files with 12 additions and 2 deletions
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14
src/app/access-control/group-registry/groups-registry.component.ts
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@@ -216,18 +216,28 @@ export class GroupsRegistryComponent implements OnInit, OnDestroy {
/** /**
* Get the members (epersons embedded value of a group) * Get the members (epersons embedded value of a group)
* NOTE: At this time we only grab the *first* member in order to receive the `totalElements` value
* needed for our HTML template.
* @param group * @param group
*/ */
getMembers(group: Group): Observable<RemoteData<PaginatedList<EPerson>>> { getMembers(group: Group): Observable<RemoteData<PaginatedList<EPerson>>> {
return this.ePersonDataService.findListByHref(group._links.epersons.href).pipe(getFirstSucceededRemoteData()); return this.ePersonDataService.findListByHref(group._links.epersons.href, {
currentPage: 1,
elementsPerPage: 1,
}).pipe(getFirstSucceededRemoteData());
} }
/** /**
* Get the subgroups (groups embedded value of a group) * Get the subgroups (groups embedded value of a group)
* NOTE: At this time we only grab the *first* subgroup in order to receive the `totalElements` value
* needed for our HTML template.
* @param group * @param group
*/ */
getSubgroups(group: Group): Observable<RemoteData<PaginatedList<Group>>> { getSubgroups(group: Group): Observable<RemoteData<PaginatedList<Group>>> {
return this.groupService.findListByHref(group._links.subgroups.href).pipe(getFirstSucceededRemoteData()); return this.groupService.findListByHref(group._links.subgroups.href, {
currentPage: 1,
elementsPerPage: 1,
}).pipe(getFirstSucceededRemoteData());
} }
/** /**