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Ensure a valid sort is specified

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This commit is contained in:
Tim Donohue
2022-06-03 11:13:00 -05:00
parent eb662fc156
commit f942eced3a
1 changed files with 9 additions and 1 deletions
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10
src/app/item-page/edit-item-page/item-collection-mapper/item-collection-mapper.component.ts
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@@ -28,6 +28,7 @@ import { SearchConfigurationService } from '../../../core/shared/search/search-c
import { SearchService } from '../../../core/shared/search/search.service';
import { NoContent } from '../../../core/shared/NoContent.model';
import { getItemPageRoute } from '../../item-page-routing-paths';
import { SortDirection, SortOptions } from '../../../core/cache/models/sort-options.model';
@Component({
selector: 'ds-item-collection-mapper',
@@ -73,6 +74,12 @@ export class ItemCollectionMapperComponent implements OnInit {
*/
mappedCollectionsRD$: Observable<RemoteData<PaginatedList<Collection>>>;
/**
* Sort on title ASC by default
* @type {SortOptions}
*/
defaultSortOptions: SortOptions = new SortOptions('dc.title', SortDirection.ASC);
/**
* Firing this observable (shouldUpdate$.next(true)) forces the two lists to reload themselves
* Usually fired after the lists their cache is cleared (to force a new request to the REST API)
@@ -149,7 +156,8 @@ export class ItemCollectionMapperComponent implements OnInit {
switchMap(([itemCollectionsRD, owningCollectionRD, searchOptions]) => {
return this.searchService.search(Object.assign(new PaginatedSearchOptions(searchOptions), {
query: this.buildQuery([...itemCollectionsRD.payload.page, owningCollectionRD.payload], searchOptions.query),
dsoTypes: [DSpaceObjectType.COLLECTION]
dsoTypes: [DSpaceObjectType.COLLECTION],
sort: this.defaultSortOptions
}), 10000).pipe(
toDSpaceObjectListRD(),
startWith(undefined)