collection is displayed below the submitter

src/app/my-dspace-page/my-dspace-search.module.ts

@@ -18,6 +18,7 @@ import { ClaimedApprovedSearchResultListElementComponent } from '../shared/objec
 import { ClaimedDeclinedSearchResultListElementComponent } from '../shared/object-list/my-dspace-result-list-element/claimed-search-result/claimed-declined-search-result/claimed-declined-search-result-list-element.component';
 import { ResearchEntitiesModule } from '../entity-groups/research-entities/research-entities.module';
 import { ItemSubmitterComponent } from '../shared/object-collection/shared/mydspace-item-submitter/item-submitter.component';
+import { ItemCollectionComponent } from '../shared/object-collection/shared/mydspace-item-collection/item-collection.component';
 import { ItemDetailPreviewComponent } from '../shared/object-detail/my-dspace-result-detail-element/item-detail-preview/item-detail-preview.component';
 import { ItemDetailPreviewFieldComponent } from '../shared/object-detail/my-dspace-result-detail-element/item-detail-preview/item-detail-preview-field/item-detail-preview-field.component';
 import { ItemListPreviewComponent } from '../shared/object-list/my-dspace-result-list-element/item-list-preview/item-list-preview.component';
@@ -44,6 +45,7 @@ const ENTRY_COMPONENTS = [
 const DECLARATIONS = [
   ...ENTRY_COMPONENTS,
   ItemSubmitterComponent,
+  ItemCollectionComponent,
   ItemDetailPreviewComponent,
   ItemDetailPreviewFieldComponent,
   ItemListPreviewComponent,

src/app/shared/object-collection/shared/mydspace-item-collection/item-collection.component.html

@@ -0,0 +1,7 @@
+<div class="mt-2 mb-2" *ngIf="(collection$ | async)">
+  <span class="text-muted">{{'collection.listelement.badge' | translate}}:
+    <a [routerLink]="['/collections', (collection$ | async)?.id]">
+      {{(collection$ | async)?.name}}
+    </a>
+    </span>
+</div>

src/app/shared/object-collection/shared/mydspace-item-collection/item-collection.component.ts

@@ -0,0 +1,65 @@
+import { Component, Input, OnInit } from '@angular/core';
+
+import { EMPTY, Observable } from 'rxjs';
+import { map, mergeMap } from 'rxjs/operators';
+
+import { RemoteData } from '../../../../core/data/remote-data';
+import { isNotEmpty } from '../../../empty.util';
+import { WorkflowItem } from '../../../../core/submission/models/workflowitem.model';
+import { Collection } from '../../../../core/shared/collection.model';
+import { getFirstCompletedRemoteData } from '../../../../core/shared/operators';
+import { LinkService } from '../../../../core/cache/builders/link.service';
+import { followLink } from '../../../utils/follow-link-config.model';
+
+/**
+ * This component represents a badge with collection information.
+ */
+@Component({
+  selector: 'ds-item-collection',
+  styleUrls: ['./item-collection.component.scss'],
+  templateUrl: './item-collection.component.html'
+})
+export class ItemCollectionComponent implements OnInit {
+
+  /**
+   * The target object
+   */
+  @Input() object: any;
+
+  /**
+   * The collection object
+   */
+  collection$: Observable<Collection>;
+
+  public constructor(protected linkService: LinkService) {
+
+  }
+
+  /**
+   * Initialize collection object
+   */
+  ngOnInit() {
+
+    this.linkService.resolveLinks(this.object, followLink('workflowitem', {},
+      followLink('collection',{})
+    ));
+    this.collection$ = (this.object.workflowitem as Observable<RemoteData<WorkflowItem>>).pipe(
+      getFirstCompletedRemoteData(),
+      mergeMap((rd: RemoteData<WorkflowItem>) => {
+        if (rd.hasSucceeded && isNotEmpty(rd.payload)) {
+          return (rd.payload.collection as Observable<RemoteData<Collection>>).pipe(
+            getFirstCompletedRemoteData(),
+            map((rds: RemoteData<Collection>) => {
+              if (rds.hasSucceeded && isNotEmpty(rds.payload)) {
+                return rds.payload;
+              } else {
+                return null;
+              }
+            })
+          );
+        } else {
+          return EMPTY;
+        }
+      }));
+  }
+}

src/app/shared/object-collection/shared/mydspace-item-submitter/item-submitter.component.html

@@ -1,3 +1,3 @@
 <div class="mt-2 mb-2" *ngIf="(submitter$ | async)">
-  <span class="text-muted">{{'submission.workflow.tasks.generic.submitter' | translate}} : <span class="badge badge-info">{{(submitter$ | async)?.name}}</span></span>
+  <span class="text-muted">{{'submission.workflow.tasks.generic.submitter' | translate}}: <span class="badge badge-info">{{(submitter$ | async)?.name}}</span></span>
 </div>

src/app/shared/object-list/my-dspace-result-list-element/item-list-preview/item-list-preview.component.html

@@ -15,34 +15,36 @@
       <ds-truncatable [id]="item.id">
         <h3 [innerHTML]="dsoTitle" [ngClass]="{'lead': true,'text-muted': !item.firstMetadataValue('dc.title')}"></h3>
         <div>
-      <span class="text-muted">
-        <ds-truncatable-part [id]="item.id" [minLines]="1">
-          (<span *ngIf="item.hasMetadata('dc.publisher')" class="item-list-publisher"
-                 [innerHTML]="item.firstMetadataValue('dc.publisher') + ', '"></span>
-          <span class="item-list-date"
+          <span class="text-muted">
+            <ds-truncatable-part [id]="item.id" [minLines]="1">
+              (<span *ngIf="item.hasMetadata('dc.publisher')" class="item-list-publisher"
+                [innerHTML]="item.firstMetadataValue('dc.publisher') + ', '"></span>
+              <span class="item-list-date"
                 [innerHTML]="item.firstMetadataValue('dc.date.issued') || ('mydspace.results.no-date' | translate)"></span>)
-          <span *ngIf="item.hasMetadata(['dc.contributor.author', 'dc.creator', 'dc.contributor.*']);"
+              <span *ngIf="item.hasMetadata(['dc.contributor.author', 'dc.creator', 'dc.contributor.*']);"
                 class="item-list-authors">
-              <span
-                *ngIf="item.allMetadataValues(['dc.contributor.author', 'dc.creator', 'dc.contributor.*']).length === 0">{{'mydspace.results.no-authors' | translate}}</span>
-              <span
-                *ngFor="let author of item.allMetadataValues(['dc.contributor.author', 'dc.creator', 'dc.contributor.*']); let last=last;">
-                <span [innerHTML]="author"><span [innerHTML]="author"></span></span>
-                <span *ngIf="!last">; </span>
+                <span
+                  *ngIf="item.allMetadataValues(['dc.contributor.author', 'dc.creator', 'dc.contributor.*']).length === 0">{{'mydspace.results.no-authors'
+                  | translate}}</span>
+                <span
+                  *ngFor="let author of item.allMetadataValues(['dc.contributor.author', 'dc.creator', 'dc.contributor.*']); let last=last;">
+                  <span [innerHTML]="author"><span [innerHTML]="author"></span></span>
+                  <span *ngIf="!last">; </span>
+                </span>
               </span>
+
+            </ds-truncatable-part>
           </span>
 
-          </ds-truncatable-part>
-      </span>
-
           <ds-truncatable-part [id]="item.id" [minLines]="1" class="item-list-abstract">
-        <span [ngClass]="{'text-muted': !item.firstMetadataValue('dc.description.abstract')}"
+            <span [ngClass]="{'text-muted': !item.firstMetadataValue('dc.description.abstract')}"
               [innerHTML]="(item.firstMetadataValue('dc.description.abstract')) || ('mydspace.results.no-abstract' | translate)"></span>
           </ds-truncatable-part>
 
         </div>
       </ds-truncatable>
       <ds-item-submitter *ngIf="showSubmitter" [object]="object.indexableObject"></ds-item-submitter>
+      <ds-item-collection [object]="object.indexableObject"></ds-item-collection>
     </div>
   </div>
-</div>
+</div>

src/app/shared/object-list/my-dspace-result-list-element/item-list-preview/item-list-preview.component.ts

@@ -8,6 +8,7 @@ import {
 import { SearchResult } from '../../../search/models/search-result.model';
 import { APP_CONFIG, AppConfig } from '../../../../../config/app-config.interface';
 import { DSONameService } from '../../../../core/breadcrumbs/dso-name.service';
+import { WorkflowItem } from 'src/app/core/submission/models/workflowitem.model';
 
 /**
  * This component show metadata for the given item object in the list view.
@@ -40,6 +41,11 @@ export class ItemListPreviewComponent implements OnInit {
    */
   @Input() showSubmitter = false;
 
+  /**
+   * Represents the workflow of the item
+   */
+  @Input() workflowItem: WorkflowItem;
+
   /**
    * Display thumbnails if required by configuration
    */

src/app/shared/object-list/my-dspace-result-list-element/item-list-preview/themed-item-list-preview.component.html

@@ -1,16 +0,0 @@
-<div>
-    <div class="row" *ngIf="collection">
-        <div class="col-12">
-            <div class="col-12">
-                <i>
-                    <small>{{"collection.listelement.badge" | translate}}:</small>
-                </i>
-                &nbsp;
-                <a [href]="uiBaseUrl+'/collections/'+collection.uuid">
-                    {{collection.metadata["dc.title"][0]["value"]}}
-                </a>
-            </div>
-        </div>
-    </div>
-    <ng-template #vcr></ng-template>
-</div>

src/app/shared/object-list/my-dspace-result-list-element/item-list-preview/themed-item-list-preview.component.ts

@@ -6,8 +6,6 @@ import { MyDspaceItemStatusType } from '../../../object-collection/shared/mydspa
 import { SearchResult } from '../../../search/models/search-result.model';
 import { WorkflowItem } from 'src/app/core/submission/models/workflowitem.model';
 import { ThemeService } from 'src/app/shared/theme-support/theme.service';
-import { CollectionDataService } from 'src/app/core/data/collection-data.service';
-import { environment } from '../../../../../../src/environments/environment';
 
 /**
  * Themed wrapper for ItemListPreviewComponent
@@ -15,10 +13,10 @@ import { environment } from '../../../../../../src/environments/environment';
 @Component({
   selector: 'ds-themed-item-list-preview',
   styleUrls: [],
-  templateUrl: 'themed-item-list-preview.component.html'
+  templateUrl: '../../../theme-support/themed.component.html'
 })
 export class ThemedItemListPreviewComponent extends ThemedComponent<ItemListPreviewComponent> {
-  protected inAndOutputNames: (keyof ItemListPreviewComponent & keyof this)[] = ['item', 'object', 'status', 'showSubmitter'];
+  protected inAndOutputNames: (keyof ItemListPreviewComponent & keyof this)[] = ['item', 'object', 'status', 'showSubmitter', 'workflowItem'];
 
   @Input() item: Item;
 
@@ -30,39 +28,16 @@ export class ThemedItemListPreviewComponent extends ThemedComponent<ItemListPrev
 
   @Input() workflowItem: WorkflowItem;
 
-  collection: any = null;
-
-  uiBaseUrl: string = environment.ui.baseUrl;
-
   constructor(
     protected resolver: ComponentFactoryResolver,
     protected cdr: ChangeDetectorRef,
     protected themeService: ThemeService,
-    protected collectionDataService: CollectionDataService
   ) {
     super(resolver, cdr, themeService);
   }
 
   ngOnInit() {
     super.ngOnInit();
-    this.getCollectionName();
-  }
-
-  protected getCollectionName(): void {
-
-    if (!this.item) {
-      return;
-    }
-
-    const collectionId = this.workflowItem?.sections.collection;
-
-    if (!collectionId) {
-      return;
-    }
-
-    this.collectionDataService.findByHref(`${environment.rest.baseUrl}/api/core/collections/${collectionId}`).subscribe(collection => {
-      this.collection = collection?.payload;
-    });
   }
 
   protected getComponentName(): string {