75413: collection/item mapper pages as tab in edit pages

src/app/+collection-page/collection-item-mapper/collection-item-mapper.component.html

@@ -2,7 +2,7 @@
   <div class="row">
     <div class="col-12">
       <h2>{{'collection.edit.item-mapper.head' | translate}}</h2>
-      <p [innerHTML]="'collection.edit.item-mapper.collection' | translate:{ name: (collectionRD$ | async)?.payload?.name }" id="collection-name"></p>
+      <p [innerHTML]="'collection.edit.item-mapper.collection' | translate:{ name: (collectionName$ |async) }" id="collection-name"></p>
       <p>{{'collection.edit.item-mapper.description' | translate}}</p>
 
       <ngb-tabset (tabChange)="tabChange($event)" [destroyOnHide]="true" #tabs="ngbTabset">

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

@@ -1,12 +1,13 @@
 import { BehaviorSubject, combineLatest as observableCombineLatest, Observable } from 'rxjs';
 
 import { ChangeDetectionStrategy, Component, Inject, OnInit, ViewChild } from '@angular/core';
+import { DSONameService } from '../../core/breadcrumbs/dso-name.service';
 import { fadeIn, fadeInOut } from '../../shared/animations/fade';
 import { ActivatedRoute, Router } from '@angular/router';
 import { RemoteData } from '../../core/data/remote-data';
 import { Collection } from '../../core/shared/collection.model';
 import { PaginatedList } from '../../core/data/paginated-list.model';
-import { map, startWith, switchMap, take } from 'rxjs/operators';
+import { filter, map, startWith, switchMap, take } from 'rxjs/operators';
 import {
   getRemoteDataPayload,
   getFirstSucceededRemoteData,
@@ -19,7 +20,7 @@ import { NotificationsService } from '../../shared/notifications/notifications.s
 import { ItemDataService } from '../../core/data/item-data.service';
 import { TranslateService } from '@ngx-translate/core';
 import { CollectionDataService } from '../../core/data/collection-data.service';
-import { isNotEmpty } from '../../shared/empty.util';
+import { hasValue, isNotEmpty } from '../../shared/empty.util';
 import { SEARCH_CONFIG_SERVICE } from '../../+my-dspace-page/my-dspace-page.component';
 import { SearchConfigurationService } from '../../core/shared/search/search-configuration.service';
 import { PaginatedSearchOptions } from '../../shared/search/paginated-search-options.model';
@@ -58,6 +59,7 @@ export class CollectionItemMapperComponent implements OnInit {
    * The collection to map items to
    */
   collectionRD$: Observable<RemoteData<Collection>>;
+  collectionName$: Observable<string>;
 
   /**
    * Search options
@@ -101,11 +103,22 @@ export class CollectionItemMapperComponent implements OnInit {
               private notificationsService: NotificationsService,
               private itemDataService: ItemDataService,
               private collectionDataService: CollectionDataService,
-              private translateService: TranslateService) {
+              private translateService: TranslateService,
+              private dsoNameService: DSONameService) {
   }
 
   ngOnInit(): void {
-    this.collectionRD$ = this.route.data.pipe(map((data) => data.dso)).pipe(getFirstSucceededRemoteData()) as Observable<RemoteData<Collection>>;
+    this.collectionRD$ = this.route.data.pipe(
+      take(1),
+      map((data) => data.dso),
+    );
+
+    this.collectionName$ = this.collectionRD$.pipe(
+      filter((rd: RemoteData<Collection>) => hasValue(rd)),
+      map((rd: RemoteData<Collection>) => {
+        return this.dsoNameService.getName(rd.payload);
+      })
+    );
     this.searchOptions$ = this.searchConfigService.paginatedSearchOptions;
     this.loadItemLists();
   }

src/app/+collection-page/edit-collection-page/edit-collection-page.routing.module.ts

@@ -1,5 +1,6 @@
 import { RouterModule } from '@angular/router';
 import { NgModule } from '@angular/core';
+import { CollectionItemMapperComponent } from '../collection-item-mapper/collection-item-mapper.component';
 import { EditCollectionPageComponent } from './edit-collection-page.component';
 import { CollectionMetadataComponent } from './collection-metadata/collection-metadata.component';
 import { CollectionRolesComponent } from './collection-roles/collection-roles.component';
@@ -86,7 +87,12 @@ import { ResourcePolicyEditComponent } from '../../shared/resource-policies/edit
                 data: { title: 'collection.edit.tabs.authorizations.title', showBreadcrumbs: true }
               }
             ]
-          }
+          },
+          {
+            path: 'mapper',
+            component: CollectionItemMapperComponent,
+            data: { title: 'collection.edit.tabs.item-mapper.title', showBreadcrumbs: true }
+          },
         ]
       }
     ])

src/app/+item-page/edit-item-page/edit-item-page.routing.module.ts

@@ -90,6 +90,11 @@ import { ItemPageWithdrawGuard } from './item-page-withdraw.guard';
                 path: 'versionhistory',
                 component: ItemVersionHistoryComponent,
                 data: { title: 'item.edit.tabs.versionhistory.title', showBreadcrumbs: true }
+              },
+              {
+                path: 'mapper',
+                component: ItemCollectionMapperComponent,
+                data: { title: 'item.edit.tabs.item-mapper.title', showBreadcrumbs: true }
               }
             ]
           },

src/app/+item-page/edit-item-page/item-collection-mapper/item-collection-mapper.component.html

@@ -2,7 +2,7 @@
   <div class="row">
     <div class="col-12">
       <h2>{{'item.edit.item-mapper.head' | translate}}</h2>
-      <p [innerHTML]="'item.edit.item-mapper.item' | translate:{ name: (itemRD$ | async)?.payload?.name }" id="item-name"></p>
+      <p [innerHTML]="'item.edit.item-mapper.item' | translate:{ name: (itemName$ | async) }" id="item-name"></p>
       <p>{{'item.edit.item-mapper.description' | translate}}</p>
 
       <ngb-tabset (tabChange)="tabChange($event)" [destroyOnHide]="true" #tabs="ngbTabset">

src/app/+item-page/edit-item-page/item-collection-mapper/item-collection-mapper.component.spec.ts

@@ -7,7 +7,7 @@ import { ActivatedRoute, Router } from '@angular/router';
 import { RouterTestingModule } from '@angular/router/testing';
 import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
 import { TranslateModule, TranslateService } from '@ngx-translate/core';
-import { of } from 'rxjs';
+import { of as observableOf } from 'rxjs/internal/observable/of';
 import { SortDirection, SortOptions } from '../../../core/cache/models/sort-options.model';
 import { CollectionDataService } from '../../../core/data/collection-data.service';
 import { ItemDataService } from '../../../core/data/item-data.service';
@@ -26,7 +26,6 @@ import { PaginationComponentOptions } from '../../../shared/pagination/paginatio
 import { PaginationComponent } from '../../../shared/pagination/pagination.component';
 import { SearchFormComponent } from '../../../shared/search-form/search-form.component';
 import { PaginatedSearchOptions } from '../../../shared/search/paginated-search-options.model';
-import { ActivatedRouteStub } from '../../../shared/testing/active-router.stub';
 import { HostWindowServiceStub } from '../../../shared/testing/host-window-service.stub';
 import { NotificationsServiceStub } from '../../../shared/testing/notifications-service.stub';
 import { ObjectSelectServiceStub } from '../../../shared/testing/object-select-service.stub';
@@ -59,7 +58,7 @@ describe('ItemCollectionMapperComponent', () => {
     name: 'test-item'
   });
   const mockItemRD: RemoteData<Item> = createSuccessfulRemoteDataObject(mockItem);
-  const mockSearchOptions = of(new PaginatedSearchOptions({
+  const mockSearchOptions = observableOf(new PaginatedSearchOptions({
     pagination: Object.assign(new PaginationComponentOptions(), {
       id: 'search-page-configuration',
       pageSize: 10,
@@ -82,7 +81,7 @@ describe('ItemCollectionMapperComponent', () => {
     mapToCollection: () => createSuccessfulRemoteDataObject$({}),
     removeMappingFromCollection: () => createSuccessfulRemoteDataObject$({}),
     getMappedCollectionsEndpoint: () => of('rest/api/mappedCollectionsEndpoint'),
-    getMappedCollections: () => of(mockCollectionsRD),
+    getMappedCollections: () => observableOf(mockCollectionsRD),
     /* tslint:disable:no-empty */
     clearMappedCollectionsRequests: () => {}
     /* tslint:enable:no-empty */
@@ -91,14 +90,20 @@ describe('ItemCollectionMapperComponent', () => {
     findAllByHref: () => of(mockCollectionsRD)
   };
   const searchServiceStub = Object.assign(new SearchServiceStub(), {
-    search: () => of(mockCollectionsRD),
+    search: () => observableOf(mockCollectionsRD),
     /* tslint:disable:no-empty */
     clearDiscoveryRequests: () => {}
     /* tslint:enable:no-empty */
   });
-  const activatedRouteStub = new ActivatedRouteStub({}, { dso: mockItemRD });
+  const activatedRouteStub = {
+    parent: {
+      data: observableOf({
+        dso: mockItemRD
+      })
+    }
+  };
   const translateServiceStub = {
-    get: () => of('test-message of item ' + mockItem.name),
+    get: () => observableOf('test-message of item ' + mockItem.name),
     onLangChange: new EventEmitter(),
     onTranslationChange: new EventEmitter(),
     onDefaultLangChange: new EventEmitter()

src/app/+item-page/edit-item-page/item-collection-mapper/item-collection-mapper.component.ts

@@ -1,6 +1,7 @@
 import { BehaviorSubject, combineLatest as observableCombineLatest, Observable } from 'rxjs';
 
 import { ChangeDetectionStrategy, Component, OnInit, ViewChild } from '@angular/core';
+import { DSONameService } from '../../../core/breadcrumbs/dso-name.service';
 import { CollectionDataService } from '../../../core/data/collection-data.service';
 import { fadeIn, fadeInOut } from '../../../shared/animations/fade';
 import { RemoteData } from '../../../core/data/remote-data';
@@ -15,12 +16,12 @@ import {
   getAllSucceededRemoteData
 } from '../../../core/shared/operators';
 import { ActivatedRoute, Router } from '@angular/router';
-import { map, startWith, switchMap, take } from 'rxjs/operators';
+import { filter, map, startWith, switchMap, take } from 'rxjs/operators';
 import { ItemDataService } from '../../../core/data/item-data.service';
 import { TranslateService } from '@ngx-translate/core';
 import { NotificationsService } from '../../../shared/notifications/notifications.service';
 import { DSpaceObjectType } from '../../../core/shared/dspace-object-type.model';
-import { isNotEmpty } from '../../../shared/empty.util';
+import { hasValue, isNotEmpty } from '../../../shared/empty.util';
 import { PaginatedSearchOptions } from '../../../shared/search/paginated-search-options.model';
 import { SearchConfigurationService } from '../../../core/shared/search/search-configuration.service';
 import { SearchService } from '../../../core/shared/search/search.service';
@@ -51,6 +52,7 @@ export class ItemCollectionMapperComponent implements OnInit {
    * The item to map to collections
    */
   itemRD$: Observable<RemoteData<Item>>;
+  itemName$: Observable<string>;
 
   /**
    * Search options
@@ -88,11 +90,22 @@ export class ItemCollectionMapperComponent implements OnInit {
               private notificationsService: NotificationsService,
               private itemDataService: ItemDataService,
               private collectionDataService: CollectionDataService,
-              private translateService: TranslateService) {
+              private translateService: TranslateService,
+              private dsoNameService: DSONameService) {
   }
 
   ngOnInit(): void {
-    this.itemRD$ = this.route.data.pipe(map((data) => data.dso)).pipe(getFirstSucceededRemoteData()) as Observable<RemoteData<Item>>;
+    this.itemRD$ = this.route.parent.data.pipe(
+      take(1),
+      map((data) => data.dso),
+    );
+
+    this.itemName$ = this.itemRD$.pipe(
+      filter((rd: RemoteData<Item>) => hasValue(rd)),
+      map((rd: RemoteData<Item>) => {
+        return this.dsoNameService.getName(rd.payload);
+      })
+    );
     this.searchOptions$ = this.searchConfigService.paginatedSearchOptions;
     this.loadCollectionLists();
   }

src/assets/i18n/en.json5

@@ -649,6 +649,10 @@
 
 
 
+  "collection.edit.tabs.mapper.head": "Item Mapper",
+
+  "collection.edit.tabs.item-mapper.title": "Collection Edit - Item Mapper",
+
   "collection.edit.item-mapper.cancel": "Cancel",
 
   "collection.edit.item-mapper.collection": "Collection: \"<b>{{name}}</b>\"",
@@ -1462,6 +1466,9 @@
   "item.edit.breadcrumbs": "Edit Item",
 
 
+  "item.edit.tabs.mapper.head": "Collection Mapper",
+
+  "item.edit.tabs.item-mapper.title": "Item Edit - Collection Mapper",
 
   "item.edit.item-mapper.buttons.add": "Map item to selected collections",