hazza/dspace-angular
1
0
Fork 1
mirror of https://github.com/DSpace/dspace-angular.git synced 2025-10-17 06:53:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

55693: Notifications on success/failure and small refactoring

Browse Source
This commit is contained in:
Kristof De Langhe
2018-09-27 17:08:52 +02:00
parent 6f64b943f5
commit 7b74d9c077
2 changed files with 27 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
src/app/+collection-page/collection-item-mapper/collection-item-mapper.component.ts
View File

@@ -9,8 +9,8 @@ import { SearchConfigurationService } from '../../+search-page/search-service/se
import { PaginatedSearchOptions } from '../../+search-page/paginated-search-options.model';
import { PaginatedList } from '../../core/data/paginated-list';
import { Item } from '../../core/shared/item.model';
import { combineLatest, flatMap, map, tap } from 'rxjs/operators';
import { getSucceededRemoteData, toDSpaceObjectListRD } from '../../core/shared/operators';
import { combineLatest, filter, flatMap, map, switchMap, take, tap } from 'rxjs/operators';
import { filterSuccessfulResponses, getSucceededRemoteData, toDSpaceObjectListRD } from '../../core/shared/operators';
import { SearchService } from '../../+search-page/search-service/search.service';
import { DSpaceObject } from '../../core/shared/dspace-object.model';
import { DSpaceObjectType } from '../../core/shared/dspace-object-type.model';
@@ -18,6 +18,7 @@ import { SortDirection, SortOptions } from '../../core/cache/models/sort-options
import { NotificationsService } from '../../shared/notifications/notifications.service';
import { ItemDataService } from '../../core/data/item-data.service';
import { forkJoin } from 'rxjs/observable/forkJoin';
import { RestResponse } from '../../core/cache/response-cache.models';
@Component({
selector: 'ds-collection-item-mapper',
@@ -47,12 +48,16 @@ export class CollectionItemMapperComponent implements OnInit {
}
ngOnInit(): void {
this.collectionRD$ = this.route.data.map((data) => data.collection);
this.collectionRD$ = this.route.data.map((data) => data.collection).pipe(getSucceededRemoteData()) as Observable<RemoteData<Collection>>;
this.searchOptions$ = this.searchConfigService.paginatedSearchOptions;
this.collectionItemsRD$ = this.collectionRD$.pipe(
getSucceededRemoteData(),
combineLatest(this.searchOptions$),
flatMap(([collectionRD, options]) => {
const collectionAndOptions$ = Observable.combineLatest(
this.collectionRD$,
this.searchOptions$
);
this.collectionItemsRD$ = collectionAndOptions$.pipe(
switchMap(([collectionRD, options]) => {
return this.searchService.search(Object.assign(options, {
scope: collectionRD.payload.id,
dsoType: DSpaceObjectType.ITEM,
@@ -75,15 +80,21 @@ export class CollectionItemMapperComponent implements OnInit {
}
mapItems(ids: string[]) {
const responses = this.collectionRD$.pipe(
map((collectionRD: RemoteData<Collection>) => collectionRD.payload),
flatMap((collection: Collection) => forkJoin(ids.map((id: string) => this.itemDataService.mapToCollection(id, collection.id))))
const responses$ = this.collectionRD$.pipe(
getSucceededRemoteData(),
map((collectionRD: RemoteData<Collection>) => collectionRD.payload.id),
switchMap((collectionId: string) => Observable.combineLatest(ids.map((id: string) => this.itemDataService.mapToCollection(id, collectionId))))
);
responses.subscribe((value) => console.log(value));
this.collectionRD$.subscribe((collectionRD: RemoteData<Collection>) => {
this.notificationsService.success('Mapping completed', `Successfully mapped ${ids.length} items to collection "${collectionRD.payload.name}".`);
responses$.subscribe((responses: RestResponse[]) => {
const successful = responses.filter((response: RestResponse) => response.isSuccessful);
const unsuccessful = responses.filter((response: RestResponse) => !response.isSuccessful);
if (successful.length > 0) {
this.notificationsService.success('Mapping completed', `Successfully mapped ${successful.length} items.`);
}
if (unsuccessful.length > 0) {
this.notificationsService.error('Mapping errors', `Errors occurred for mapping of ${unsuccessful.length} items.`);
}
});
}

7
src/app/core/data/item-data.service.ts
View File

@@ -60,14 +60,11 @@ export class ItemDataService extends DataService<NormalizedItem, Item> {
}
public mapToCollection(itemId: string, collectionId: string): Observable<RestResponse> {
const request$ = this.getMappingCollectionsEndpoint(itemId, collectionId).pipe(
return this.getMappingCollectionsEndpoint(itemId, collectionId).pipe(
isNotEmptyOperator(),
distinctUntilChanged(),
map((endpointURL: string) => new PostRequest(this.requestService.generateRequestId(), endpointURL)),
configureRequest(this.requestService)
);
return request$.pipe(
configureRequest(this.requestService),
map((request: RestRequest) => request.href),
getResponseFromSelflink(this.responseCache),
map((responseCacheEntry: ResponseCacheEntry) => responseCacheEntry.response)