Fixhancement: rework saved view widget queue processing to expected (#14699)

* activateSavedViewWithDocuments, move most of loadSavedView to a helper

* Consolidate the page size thing

* Pass widget's documents to list service fpr next / previous

* Tests for the page size + widget click

* Fix close from a dashboard widget list

src-ui/src/app/components/document-detail/document-detail.component.spec.ts

@@ -940,6 +940,20 @@ describe('DocumentDetailComponent', () => {
     expect(navigateSpy).toHaveBeenCalledWith(['view', 77])
   })
 
+  it('should close back to the dashboard even if a saved view is active', () => {
+    initNormally()
+    jest
+      .spyOn(componentRouterService, 'getComponentURLBefore')
+      .mockReturnValue('dashboard')
+    jest
+      .spyOn(documentListViewService, 'activeSavedViewId', 'get')
+      .mockReturnValue(77)
+    const navigateSpy = jest.spyOn(router, 'navigate')
+    component.close()
+    expect(navigateSpy).toHaveBeenCalledWith(['dashboard'])
+    expect(navigateSpy).not.toHaveBeenCalledWith(['view', 77])
+  })
+
   it('should not close if e.g. user-cancelled', () => {
     initNormally()
     jest.spyOn(openDocumentsService, 'closeDocument').mockReturnValue(of(false))

src-ui/src/app/components/document-detail/document-detail.component.ts

@@ -1454,7 +1454,12 @@ export class DocumentDetailComponent
       .subscribe((closed) => {
         if (!closed) return
         if (closedCallback) closedCallback()
-        if (this.documentListViewService.activeSavedViewId) {
+        if (
+          this.componentRouterService.getComponentURLBefore() === 'dashboard'
+        ) {
+          // e.g. opened from a dashboard widget
+          this.router.navigate(['dashboard'])
+        } else if (this.documentListViewService.activeSavedViewId) {
           this.router.navigate([
             'view',
             this.documentListViewService.activeSavedViewId,