[DSC-2163] add page reload after import - cherry-picked from [CST-18837]

Author: FrancescoMolinaro

src/app/my-dspace-page/my-dspace-page.component.html

@@ -1,6 +1,6 @@
 <div class="container">
   <ds-suggestions-notification></ds-suggestions-notification>
-  <ds-my-dspace-new-submission *dsShowOnlyForRole="[roleTypeEnum.Submitter]"></ds-my-dspace-new-submission>
+  <ds-my-dspace-new-submission (uploadEnd)="refreshData($event)" *dsShowOnlyForRole="[roleTypeEnum.Submitter]"></ds-my-dspace-new-submission>
 </div>
 
 <ds-search

src/app/my-dspace-page/my-dspace-page.component.spec.ts

@@ -15,6 +15,9 @@ import { MyDSpaceConfigurationValueType } from './my-dspace-configuration-value-
 import { Context } from '../core/shared/context.model';
 import SpyObj = jasmine.SpyObj;
 import { SelectableListService } from '../shared/object-list/selectable-list/selectable-list.service';
+import { RequestService } from '../core/data/request.service';
+import { getMockRequestService } from '../shared/mocks/request.service.mock';
+import { RequestEntry } from '../core/data/request-entry.model';
 
 describe('MyDSpacePageComponent', () => {
   let comp: MyDSpacePageComponent;
@@ -42,6 +45,12 @@ describe('MyDSpacePageComponent', () => {
     }
   ];
 
+  const getRequestEntry$ = (successful: boolean) => {
+    return observableOf({
+      response: { isSuccessful: successful, payload: {} } as any
+    } as RequestEntry);
+  };
+
   const selectableListService = jasmine.createSpyObj('selectableListService', {
     selectSingle: jasmine.createSpy('selectSingle'),
     deselectSingle: jasmine.createSpy('deselectSingle'),
@@ -63,6 +72,10 @@ describe('MyDSpacePageComponent', () => {
           {
             provide: SEARCH_CONFIG_SERVICE,
             useValue: myDSpaceConfigurationServiceStub
+          },
+          {
+            provide: RequestService,
+            useValue: getMockRequestService(getRequestEntry$(true))
           }
         ]
       }

src/app/my-dspace-page/my-dspace-page.component.ts

@@ -1,7 +1,7 @@
 import { ChangeDetectionStrategy, Component, Inject, InjectionToken, OnInit } from '@angular/core';
 
 import { Observable } from 'rxjs';
-import { take } from 'rxjs/operators';
+import { take, tap } from 'rxjs/operators';
 
 import { SearchService } from '../core/shared/search/search.service';
 import { MyDSpaceResponseParsingService } from '../core/data/mydspace-response-parsing.service';
@@ -12,6 +12,10 @@ import { ViewMode } from '../core/shared/view-mode.model';
 import { MyDSpaceRequest } from '../core/data/request.models';
 import { Context } from '../core/shared/context.model';
 import { RoleType } from '../core/roles/role-types';
+import { Router } from '@angular/router';
+import { SearchResult } from '../shared/search/models/search-result.model';
+import { DSpaceObject } from '../core/shared/dspace-object.model';
+import { RequestService } from '../core/data/request.service';
 import { MyDSpaceConfigurationValueType } from './my-dspace-configuration-value-type';
 import { SelectableListService } from '../shared/object-list/selectable-list/selectable-list.service';
 import { PoolTaskSearchResult } from '../shared/object-collection/shared/pool-task-search-result.model';
@@ -75,6 +79,8 @@ export class MyDSpacePageComponent implements OnInit {
 
   constructor(
     private service: SearchService,
+    private router: Router,
+    protected requestService: RequestService,
     protected selectableListService: SelectableListService,
     @Inject(SEARCH_CONFIG_SERVICE) public searchConfigService: MyDSpaceConfigurationService
   ) {
@@ -113,6 +119,25 @@ export class MyDSpacePageComponent implements OnInit {
 
   }
 
+  /**
+   * Refresh current page
+   */
+  refreshData(searchResult: SearchResult<DSpaceObject>[]) {
+    if (searchResult?.length > 0) {
+      // We use the same logic as the workspace action component as the search component need the cache to be emptied and the page to be reloaded
+      this.router.navigated = false;
+      const url = decodeURIComponent(this.router.url);
+      // override the route reuse strategy
+      this.router.routeReuseStrategy.shouldReuseRoute = () => {
+        return false;
+      };
+      // This assures that the search cache is empty before reloading mydspace.
+      this.service.getEndpoint().pipe(
+        take(1),
+        tap((cachedHref: string) => this.requestService.removeByHrefSubstring(cachedHref))
+      ).subscribe(() => this.router.navigateByUrl(url));
+    }
+  }
   /**
    * Deselect object from selection list
    * @param task