[ACA-4384] [ADW] Empty template or error template should be displayed in case error occurred when clicking a folder (#2132)

* [ACA-4384] [ADW] Empty template or error template should be displayed in case error occurred when clicking a folder

* * Fixed lint errors

* * Removed the logic to check specific statuscode

src/app/components/files/files.component.html

@@ -35,6 +35,7 @@
           (name-click)="navigateTo($event.detail?.node)"
           (sorting-changed)="onSortingChanged($event)"
           (filterSelection)="onFilterSelected($event)"
+          (error)="onError()"
         >
           <data-columns>
             <ng-container *ngFor="let column of columns; trackBy: trackById">

src/app/components/files/files.component.spec.ts

@@ -51,6 +51,7 @@ describe('FilesComponent', () => {
   };
 
   let spyContent = null;
+  let loadFolderByNodeIdSpy: jasmine.Spy;
 
   function verifyEmptyFilterTemplate() {
     const template = fixture.debugElement.query(By.css('.empty-search__block')).nativeElement as HTMLElement;
@@ -91,7 +92,7 @@ describe('FilesComponent', () => {
     const fakeNodeEntry: NodeEntry = { entry: { id: 'fake-node-entry' } } as NodeEntry;
     const fakeNodePaging: NodePaging = { list: { pagination: { count: 10, maxItems: 10, skipCount: 0 } } };
     const documentLoaderNode = { children: fakeNodePaging, currentNode: fakeNodeEntry };
-    spyOn(documentListService, 'loadFolderByNodeId').and.returnValue(of(documentLoaderNode));
+    loadFolderByNodeIdSpy = spyOn(documentListService, 'loadFolderByNodeId').and.returnValue(of(documentLoaderNode));
 
     uploadService = TestBed.inject(UploadService);
     router = TestBed.inject(Router);
@@ -128,6 +129,16 @@ describe('FilesComponent', () => {
 
       expect(component.isValidPath).toBe(true);
     }));
+
+    it('should set current page as invalid path when loadFolderByNodeId API fails', fakeAsync(() => {
+      fixture.detectChanges();
+      spyContent.and.returnValue(throwError(null));
+      loadFolderByNodeIdSpy.and.returnValue(throwError(Error('error')));
+      component.documentList.loadFolder();
+      tick();
+
+      expect(component.isValidPath).toBe(false);
+    }));
   });
 
   describe('OnInit', () => {

src/app/components/files/files.component.ts

@@ -344,4 +344,8 @@ export class FilesComponent extends PageComponent implements OnInit, OnDestroy {
   isFilterHeaderActive(): boolean {
     return this.showHeader === ShowHeaderMode.Always;
   }
+
+  onError() {
+    this.isValidPath = false;
+  }
 }