[ACS-10421] Add support for legacy config.json based approach for saved-searches (#4863)

* [ACS-9166]: introduces saved searches context service

* [ACS-9166]: migrates to context service

* [ACS-9166]: fixes tests

* [ACS-9166]: removes prev approach artifacts

* [ACS-9166]: fixes falsy emissions form pipe

* [ACS-9166]: adds reactive strategy option

* [ACS-9166]: tests fixes

* [ACS-9166]: minor fix

docs/extending/rules-list.md

@@ -82,6 +82,6 @@ Rules/Evaluators created for specific features in ADW to be checked if supported
 
 | Version | Key                             | Description                                                               |
 |---------|---------------------------------|---------------------------------------------------------------------------|
-| 8.1.0   | isSavedSearchAvailable          | Checks whether current ACS version supports PUT method in Preferences API |
+| 8.1.0   | isPreferencesApiAvailable       | Checks whether current ACS version supports PUT method in Preferences API |
 | 8.1.0   | isFolderInfoAvailable           | Checks whether current ACS version supports folder size calculation API   |
 | 8.1.0   | isBulkActionsAvailable          | Checks whether current ACS version supports bulk update feature           |

projects/aca-content/assets/app.extensions.json

@@ -219,10 +219,7 @@
         "items": [
           {
             "id": "app.search.navbar",
-            "component": "app.search.navbar",
+            "component": "app.search.navbar"
-            "rules": {
-              "visible": "isSavedSearchAvailable"
-            }
           }
         ]
       }

projects/aca-content/src/lib/aca-content.module.ts

@@ -69,6 +69,7 @@ import { SearchResultsRowComponent } from './components/search/search-results-ro
 import { BulkActionsDropdownComponent } from './components/bulk-actions-dropdown/bulk-actions-dropdown.component';
 import { AgentsButtonComponent } from './components/knowledge-retrieval/search-ai/agents-button/agents-button.component';
 import { SaveSearchSidenavComponent } from './components/search/search-save/sidenav/save-search-sidenav.component';
+import { IsFeatureSupportedInCurrentAcsPipe } from './pipes/is-feature-supported.pipe';
 
 @NgModule({
   imports: [ContentModule.forRoot(), AppStoreModule, HammerModule],
@@ -134,7 +135,7 @@ import { SaveSearchSidenavComponent } from './components/search/search-save/side
         isSmartFolder: rules.isSmartFolder,
         isMultiSelection: rules.isMultiselection,
         canPrintFile: rules.canPrintFile,
-        isSavedSearchAvailable: rules.isSavedSearchAvailable,
+        isPreferencesApiAvailable: rules.isPreferencesApiAvailable,
         isFolderInfoAvailable: rules.isFolderInfoAvailable,
         isBulkActionsAvailable: rules.isBulkActionsAvailable,
 
@@ -169,7 +170,8 @@ import { SaveSearchSidenavComponent } from './components/search/search-save/side
         'app.areCategoriesEnabled': rules.areCategoriesEnabled,
         'app.isSSOEnabled': rules.isSSOEnabled
       }
-    })
+    }),
+    IsFeatureSupportedInCurrentAcsPipe
   ]
 })
 export class ContentServiceExtensionModule {}

projects/aca-content/src/lib/components/search/search-results/search-results.component.html

@@ -26,7 +26,6 @@
               <div class="aca-content__advanced-filters--header">
                 <p>{{ 'APP.BROWSE.SEARCH.ADVANCED_FILTERS' | translate }}</p>
                 <div class="aca-content__advanced-filters--header--action-buttons">
-                  @if('isSavedSearchAvailable' | isFeatureSupportedInCurrentAcs | async) {
                     <button
                       *ngIf="initialSavedSearch !== undefined else saveSearchButton"
                       mat-button
@@ -67,7 +66,6 @@
                       {{ 'APP.BROWSE.SEARCH.SAVE_SEARCH.ACTION_BUTTON' | translate }}
                     </button>
                   </ng-template>
-                }
                   <button
                     mat-button
                     adf-reset-search

projects/aca-content/src/lib/components/search/search-results/search-results.component.spec.ts

@@ -29,7 +29,7 @@ import { AppConfigService, NotificationService, TranslationService } from '@alfr
 import { Store } from '@ngrx/store';
 import { NavigateToFolder } from '@alfresco/aca-shared/store';
 import { Pagination, SearchRequest } from '@alfresco/js-api';
-import { SavedSearchesService, SearchQueryBuilderService } from '@alfresco/adf-content-services';
+import { SearchQueryBuilderService } from '@alfresco/adf-content-services';
 import { ActivatedRoute, Event, NavigationStart, Params, Router } from '@angular/router';
 import { BehaviorSubject, Observable, of, Subject, throwError } from 'rxjs';
 import { AppTestingModule } from '../../../testing/app-testing.module';
@@ -42,6 +42,7 @@ import { TestbedHarnessEnvironment } from '@angular/cdk/testing/testbed';
 import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 import { MatMenuModule } from '@angular/material/menu';
 import { MatMenuHarness } from '@angular/material/menu/testing';
+import { SavedSearchesContextService } from '../../../services/saved-searches-context.service';
 
 @Pipe({ name: 'isFeatureSupportedInCurrentAcs' })
 class MockIsFeatureSupportedInCurrentAcsPipe implements PipeTransform {
@@ -96,7 +97,7 @@ describe('SearchComponent', () => {
           }
         },
         {
-          provide: SavedSearchesService,
+          provide: SavedSearchesContextService,
           useValue: {
             getSavedSearches: jasmine
               .createSpy('getSavedSearches')

projects/aca-content/src/lib/components/search/search-results/search-results.component.ts

@@ -30,7 +30,6 @@ import {
   DocumentListComponent,
   ResetSearchDirective,
   SavedSearch,
-  SavedSearchesService,
   SearchConfiguration,
   SearchFilterChipsComponent,
   SearchFormComponent,
@@ -89,6 +88,7 @@ import { combineLatest, of } from 'rxjs';
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { MatMenuModule } from '@angular/material/menu';
 import { IsFeatureSupportedInCurrentAcsPipe } from '../../../pipes/is-feature-supported.pipe';
+import { SavedSearchesContextService } from '../../../services/saved-searches-context.service';
 
 @Component({
   imports: [
@@ -155,7 +155,7 @@ export class SearchResultsComponent extends PageComponent implements OnInit {
     private readonly changeDetectorRef: ChangeDetectorRef,
     private readonly route: ActivatedRoute,
     private readonly translationService: TranslationService,
-    private readonly savedSearchesService: SavedSearchesService
+    private readonly savedSearchesService: SavedSearchesContextService
   ) {
     super();
 

projects/aca-content/src/lib/components/search/search-save/dialog/delete/saved-search-delete-dialog.component.spec.ts

@@ -26,14 +26,15 @@ import { ComponentFixture, fakeAsync, TestBed, tick } from '@angular/core/testin
 import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
 import { of, throwError } from 'rxjs';
 import { SavedSearchDeleteDialogComponent } from './saved-search-delete-dialog.component';
-import { SavedSearch, SavedSearchesService } from '@alfresco/adf-content-services';
+import { SavedSearch } from '@alfresco/adf-content-services';
 import { NotificationService } from '@alfresco/adf-core';
 import { AppTestingModule } from '../../../../../testing/app-testing.module';
+import { SavedSearchesContextService } from '../../../../../services/saved-searches-context.service';
 
 describe('SaveSearchDeleteDialogComponent', () => {
   let fixture: ComponentFixture<SavedSearchDeleteDialogComponent>;
   let notificationService: NotificationService;
-  let savedSearchesService: SavedSearchesService;
+  let savedSearchesService: SavedSearchesContextService;
   let submitButton: HTMLButtonElement;
   let cancelButton: HTMLButtonElement;
 
@@ -52,13 +53,13 @@ describe('SaveSearchDeleteDialogComponent', () => {
       imports: [AppTestingModule, SavedSearchDeleteDialogComponent],
       providers: [
         { provide: MatDialogRef, useValue: dialogRef },
-        { provide: SavedSearchesService, useValue: { deleteSavedSearch: () => of({}) } },
+        { provide: SavedSearchesContextService, useValue: { deleteSavedSearch: () => of({}) } },
         { provide: MAT_DIALOG_DATA, useValue: savedSearchToDelete }
       ]
     });
     dialogRef.close.calls.reset();
     fixture = TestBed.createComponent(SavedSearchDeleteDialogComponent);
-    savedSearchesService = TestBed.inject(SavedSearchesService);
+    savedSearchesService = TestBed.inject(SavedSearchesContextService);
     notificationService = TestBed.inject(NotificationService);
 
     submitButton = fixture.nativeElement.querySelector('#aca-save-search-delete-dialog-submit-button');

projects/aca-content/src/lib/components/search/search-save/dialog/delete/saved-search-delete-dialog.component.ts

@@ -23,7 +23,7 @@
  */
 
 import { Component, Inject, ViewEncapsulation } from '@angular/core';
-import { SavedSearch, SavedSearchesService } from '@alfresco/adf-content-services';
+import { SavedSearch } from '@alfresco/adf-content-services';
 import { MAT_DIALOG_DATA, MatDialogModule, MatDialogRef } from '@angular/material/dialog';
 import { take } from 'rxjs/operators';
 import { NotificationService } from '@alfresco/adf-core';
@@ -31,6 +31,7 @@ import { TranslatePipe } from '@ngx-translate/core';
 import { TitleCasePipe } from '@angular/common';
 import { MatIconModule } from '@angular/material/icon';
 import { MatButtonModule } from '@angular/material/button';
+import { SavedSearchesContextService } from '../../../../../services/saved-searches-context.service';
 
 @Component({
   imports: [TranslatePipe, TitleCasePipe, MatIconModule, MatButtonModule, MatDialogModule],
@@ -46,7 +47,7 @@ export class SavedSearchDeleteDialogComponent {
   constructor(
     private readonly dialog: MatDialogRef<SavedSearchDeleteDialogComponent>,
     private readonly notificationService: NotificationService,
-    private readonly savedSearchesService: SavedSearchesService,
+    private readonly savedSearchesService: SavedSearchesContextService,
     @Inject(MAT_DIALOG_DATA) private readonly data: SavedSearch
   ) {}
 

projects/aca-content/src/lib/components/search/search-save/dialog/edit/saved-search-edit-dialog.component.spec.ts

@@ -26,16 +26,17 @@ import { ComponentFixture, fakeAsync, TestBed, tick } from '@angular/core/testin
 import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
 import { of, throwError } from 'rxjs';
 import { SavedSearchEditDialogComponent } from './saved-search-edit-dialog.component';
-import { SavedSearch, SavedSearchesService } from '@alfresco/adf-content-services';
+import { SavedSearch } from '@alfresco/adf-content-services';
 import { provideMockStore } from '@ngrx/store/testing';
 import { NotificationService } from '@alfresco/adf-core';
 import { AppTestingModule } from '../../../../../testing/app-testing.module';
+import { SavedSearchesContextService } from '../../../../../services/saved-searches-context.service';
 
 describe('SaveSearchEditDialogComponent', () => {
   let fixture: ComponentFixture<SavedSearchEditDialogComponent>;
   let component: SavedSearchEditDialogComponent;
   let notificationService: NotificationService;
-  let savedSearchesService: SavedSearchesService;
+  let savedSearchesService: SavedSearchesContextService;
   let submitButton: HTMLButtonElement;
 
   const savedSearchToDelete: SavedSearch = {
@@ -54,7 +55,7 @@ describe('SaveSearchEditDialogComponent', () => {
       providers: [
         { provide: MatDialogRef, useValue: dialogRef },
         provideMockStore(),
-        { provide: SavedSearchesService, useValue: { editSavedSearch: () => of({}), getSavedSearches: () => of([]) } },
+        { provide: SavedSearchesContextService, useValue: { editSavedSearch: () => of({}), getSavedSearches: () => of([]) } },
         { provide: MAT_DIALOG_DATA, useValue: savedSearchToDelete }
       ]
     });
@@ -62,7 +63,7 @@ describe('SaveSearchEditDialogComponent', () => {
     fixture = TestBed.createComponent(SavedSearchEditDialogComponent);
     component = fixture.componentInstance;
     notificationService = TestBed.inject(NotificationService);
-    savedSearchesService = TestBed.inject(SavedSearchesService);
+    savedSearchesService = TestBed.inject(SavedSearchesContextService);
 
     submitButton = fixture.nativeElement.querySelector('#aca-saved-search-edit-dialog-submit-button');
   });

projects/aca-content/src/lib/components/search/search-save/dialog/edit/saved-search-edit-dialog.component.ts

@@ -23,7 +23,7 @@
  */
 
 import { Component, Inject, ViewEncapsulation } from '@angular/core';
-import { AutoFocusDirective, forbidOnlySpaces, SavedSearch, SavedSearchesService } from '@alfresco/adf-content-services';
+import { AutoFocusDirective, forbidOnlySpaces, SavedSearch } from '@alfresco/adf-content-services';
 import { MAT_DIALOG_DATA, MatDialogModule, MatDialogRef } from '@angular/material/dialog';
 import { take } from 'rxjs/operators';
 import { NotificationService } from '@alfresco/adf-core';
@@ -36,6 +36,7 @@ import { MatButtonModule } from '@angular/material/button';
 import { MatFormFieldModule } from '@angular/material/form-field';
 import { MatInputModule } from '@angular/material/input';
 import { TitleCasePipe } from '@angular/common';
+import { SavedSearchesContextService } from '../../../../../services/saved-searches-context.service';
 
 @Component({
   imports: [
@@ -62,7 +63,7 @@ export class SavedSearchEditDialogComponent {
   constructor(
     private readonly dialog: MatDialogRef<SavedSearchEditDialogComponent>,
     private readonly notificationService: NotificationService,
-    private readonly savedSearchesService: SavedSearchesService,
+    private readonly savedSearchesService: SavedSearchesContextService,
     private readonly uniqueSearchNameValidator: UniqueSearchNameValidator,
     @Inject(MAT_DIALOG_DATA) private readonly data: SavedSearch
   ) {

projects/aca-content/src/lib/components/search/search-save/dialog/save-search-dialog.component.spec.ts

@@ -26,16 +26,16 @@ import { ComponentFixture, fakeAsync, TestBed, tick } from '@angular/core/testin
 import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
 import { of, throwError } from 'rxjs';
 import { SaveSearchDialogComponent } from './save-search-dialog.component';
-import { SavedSearchesService } from '@alfresco/adf-content-services';
 import { provideMockStore } from '@ngrx/store/testing';
 import { AppTestingModule } from '../../../../testing/app-testing.module';
 import { NoopTranslateModule, NotificationService } from '@alfresco/adf-core';
+import { SavedSearchesContextService } from '../../../../services/saved-searches-context.service';
 
 describe('SaveSearchDialogComponent', () => {
   let fixture: ComponentFixture<SaveSearchDialogComponent>;
   let component: SaveSearchDialogComponent;
   let notificationService: NotificationService;
-  let savedSearchesService: SavedSearchesService;
+  let savedSearchesService: SavedSearchesContextService;
   let submitButton: HTMLButtonElement;
 
   const dialogRef = {
@@ -48,7 +48,7 @@ describe('SaveSearchDialogComponent', () => {
       providers: [
         { provide: MatDialogRef, useValue: dialogRef },
         provideMockStore(),
-        { provide: SavedSearchesService, useValue: { saveSearch: () => of({}), getSavedSearches: () => of([]) } },
+        { provide: SavedSearchesContextService, useValue: { saveSearch: () => of({}), getSavedSearches: () => of([]) } },
         { provide: MAT_DIALOG_DATA, useValue: { searchUrl: 'abcdef' } }
       ]
     });
@@ -56,7 +56,7 @@ describe('SaveSearchDialogComponent', () => {
     fixture = TestBed.createComponent(SaveSearchDialogComponent);
     component = fixture.componentInstance;
     notificationService = TestBed.inject(NotificationService);
-    savedSearchesService = TestBed.inject(SavedSearchesService);
+    savedSearchesService = TestBed.inject(SavedSearchesContextService);
 
     submitButton = fixture.nativeElement.querySelector('#aca-save-search-dialog-save-button');
   });

projects/aca-content/src/lib/components/search/search-save/dialog/save-search-dialog.component.ts

@@ -34,11 +34,12 @@ import { A11yModule } from '@angular/cdk/a11y';
 import { MatCheckboxModule } from '@angular/material/checkbox';
 import { FormControl, FormGroup, FormsModule, ReactiveFormsModule, Validators } from '@angular/forms';
 import { NotificationService } from '@alfresco/adf-core';
-import { AutoFocusDirective, forbidOnlySpaces, SavedSearchesService } from '@alfresco/adf-content-services';
+import { AutoFocusDirective, forbidOnlySpaces } from '@alfresco/adf-content-services';
 import { MAT_DIALOG_DATA, MatDialogModule, MatDialogRef } from '@angular/material/dialog';
 import { take } from 'rxjs/operators';
 import { UniqueSearchNameValidator } from './unique-search-name-validator';
 import { SavedSearchForm } from './saved-search-form.interface';
+import { SavedSearchesContextService } from '../../../../services/saved-searches-context.service';
 
 @Component({
   imports: [
@@ -69,7 +70,7 @@ export class SaveSearchDialogComponent {
   constructor(
     private readonly dialog: MatDialogRef<SaveSearchDialogComponent>,
     private readonly notificationService: NotificationService,
-    private readonly savedSearchesService: SavedSearchesService,
+    private readonly savedSearchesService: SavedSearchesContextService,
     private readonly uniqueSearchNameValidator: UniqueSearchNameValidator,
     @Inject(MAT_DIALOG_DATA) private readonly data: { searchUrl: string }
   ) {

projects/aca-content/src/lib/components/search/search-save/dialog/unique-search-name-validator.spec.ts

@@ -24,10 +24,10 @@
 
 import { TestBed } from '@angular/core/testing';
 import { UniqueSearchNameValidator } from './unique-search-name-validator';
-import { SavedSearchesService } from '@alfresco/adf-content-services';
 import { of } from 'rxjs';
 import { FormControl } from '@angular/forms';
 import { NoopTranslateModule } from '@alfresco/adf-core';
+import { SavedSearchesContextService } from '../../../../services/saved-searches-context.service';
 
 describe('UniqueSearchNameValidator', () => {
   let validator: UniqueSearchNameValidator;
@@ -40,7 +40,7 @@ describe('UniqueSearchNameValidator', () => {
 
   describe('Save searches returns results', () => {
     beforeEach(() => {
-      TestBed.overrideProvider(SavedSearchesService, { useValue: { getSavedSearches: () => of([{ name: 'test' }]) } });
+      TestBed.overrideProvider(SavedSearchesContextService, { useValue: { getSavedSearches: () => of([{ name: 'test' }]) } });
       validator = TestBed.inject(UniqueSearchNameValidator);
     });
 
@@ -63,7 +63,7 @@ describe('UniqueSearchNameValidator', () => {
 
   describe('Save searches returns error', () => {
     beforeEach(() => {
-      TestBed.overrideProvider(SavedSearchesService, { useValue: { getSavedSearches: () => of(null) } });
+      TestBed.overrideProvider(SavedSearchesContextService, { useValue: { getSavedSearches: () => of(null) } });
       validator = TestBed.inject(UniqueSearchNameValidator);
     });
 

projects/aca-content/src/lib/components/search/search-save/dialog/unique-search-name-validator.ts

@@ -22,14 +22,14 @@
  * from Hyland Software. If not, see <http://www.gnu.org/licenses/>.
  */
 
-import { SavedSearchesService } from '@alfresco/adf-content-services';
 import { Injectable } from '@angular/core';
 import { AbstractControl, AsyncValidator, ValidationErrors } from '@angular/forms';
 import { catchError, map, Observable, of } from 'rxjs';
+import { SavedSearchesContextService } from '../../../../services/saved-searches-context.service';
 
 @Injectable({ providedIn: 'root' })
 export class UniqueSearchNameValidator implements AsyncValidator {
-  constructor(private readonly savedSearchesService: SavedSearchesService) {}
+  constructor(private readonly savedSearchesService: SavedSearchesContextService) {}
 
   validate(control: AbstractControl): Observable<ValidationErrors | null> {
     return this.savedSearchesService.getSavedSearches().pipe(

projects/aca-content/src/lib/components/search/search-save/list/smart-list/saved-searches-smart-list.component.spec.ts

@@ -26,11 +26,12 @@ import { ComponentFixture, TestBed } from '@angular/core/testing';
 import { NoopTranslateModule, provideCoreAuthTesting } from '@alfresco/adf-core';
 import { BehaviorSubject, ReplaySubject, Subject } from 'rxjs';
 import { By } from '@angular/platform-browser';
-import { SavedSearchesService, SavedSearch } from '@alfresco/adf-content-services';
+import { SavedSearch } from '@alfresco/adf-content-services';
 import { SavedSearchesSmartListComponent } from './saved-searches-smart-list.component';
 import { AppService, DocumentBasePageService, DocumentBasePageServiceMock } from '@alfresco/aca-shared';
 import { AppState } from '@alfresco/aca-shared/store';
 import { provideMockStore } from '@ngrx/store/testing';
+import { SavedSearchesContextService } from '../../../../../services/saved-searches-context.service';
 
 const appServiceMock = {
   appNavNarMode$: new BehaviorSubject('collapsed'),
@@ -63,7 +64,7 @@ describe('SavedSearchesSmartListComponent', () => {
           initialState: { app: appState }
         }),
         { provide: DocumentBasePageService, useClass: DocumentBasePageServiceMock },
-        { provide: SavedSearchesService, useValue: { savedSearches$: fakeSavedSearches$ } },
+        { provide: SavedSearchesContextService, useValue: { savedSearches$: fakeSavedSearches$ } },
         { provide: AppService, useValue: appServiceMock }
       ]
     });

projects/aca-content/src/lib/components/search/search-save/list/smart-list/saved-searches-smart-list.component.ts

@@ -27,9 +27,9 @@ import { CommonModule } from '@angular/common';
 import { TranslatePipe } from '@ngx-translate/core';
 import { SavedSearchesListUiComponent } from '../ui-list/saved-searches-list.ui-component';
 import { PageComponent, PageLayoutComponent } from '@alfresco/aca-shared';
-import { SavedSearchesService } from '@alfresco/adf-content-services';
 import { EmptyContentComponent } from '@alfresco/adf-core';
 import { MatProgressSpinnerModule } from '@angular/material/progress-spinner';
+import { SavedSearchesContextService } from '../../../../../services/saved-searches-context.service';
 
 @Component({
   selector: 'aca-saved-searches-smart-list',
@@ -39,7 +39,7 @@ import { MatProgressSpinnerModule } from '@angular/material/progress-spinner';
   encapsulation: ViewEncapsulation.None
 })
 export class SavedSearchesSmartListComponent extends PageComponent {
-  savedSearchesService = inject(SavedSearchesService);
+  savedSearchesService = inject(SavedSearchesContextService);
 
   savedSearches$ = this.savedSearchesService.savedSearches$;
 

projects/aca-content/src/lib/components/search/search-save/sidenav/save-search-sidenav.component.spec.ts

@@ -24,26 +24,29 @@
 
 import { ComponentFixture, fakeAsync, TestBed, tick } from '@angular/core/testing';
 import { SaveSearchSidenavComponent } from './save-search-sidenav.component';
-import { SavedSearchesService } from '@alfresco/adf-content-services';
 import { AppTestingModule } from '../../../../testing/app-testing.module';
-import { of, ReplaySubject } from 'rxjs';
+import { Observable, of } from 'rxjs';
+import { SavedSearchesContextService } from '../../../../services/saved-searches-context.service';
+import { SavedSearch } from '@alfresco/adf-content-services';
 
 describe('SaveSearchSidenavComponent', () => {
   let fixture: ComponentFixture<SaveSearchSidenavComponent>;
   let component: SaveSearchSidenavComponent;
-  let savedSearchesService: SavedSearchesService;
+  let savedSearchesService: SavedSearchesContextService;
 
   beforeEach(() => {
-    const mockService = {
+    const mockService: Partial<SavedSearchesContextService> = {
-      init: () => {},
+      init: (): void => {},
-      getSavedSearches: () => of(),
+
-      savedSearches$: new ReplaySubject(1)
+      get savedSearches$(): Observable<SavedSearch[]> {
+        return of([]);
+      }
     };
     TestBed.configureTestingModule({
       imports: [AppTestingModule, SaveSearchSidenavComponent],
       providers: [
         {
-          provide: SavedSearchesService,
+          provide: SavedSearchesContextService,
           useValue: mockService
         }
       ]
@@ -51,15 +54,11 @@ describe('SaveSearchSidenavComponent', () => {
 
     fixture = TestBed.createComponent(SaveSearchSidenavComponent);
     component = fixture.componentInstance;
-    savedSearchesService = TestBed.inject(SavedSearchesService);
+    savedSearchesService = TestBed.inject(SavedSearchesContextService);
   });
 
   it('should set navbar object if no search is saved', async () => {
-    Object.defineProperty(savedSearchesService, 'savedSearches$', {
+    spyOnProperty(savedSearchesService, 'savedSearches$', 'get').and.returnValue(of([]));
-      value: of([]),
-      writable: true,
-      configurable: true
-    });
     fixture.detectChanges();
     await fixture.whenStable();
 
@@ -82,11 +81,7 @@ describe('SaveSearchSidenavComponent', () => {
   });
 
   it('should set navbar object with children is searches are saved', fakeAsync(() => {
-    Object.defineProperty(savedSearchesService, 'savedSearches$', {
+    spyOnProperty(savedSearchesService, 'savedSearches$', 'get').and.returnValue(of([{ name: '1', order: 0, encodedUrl: 'abc' }]));
-      value: of([{ name: '1', order: 0, encodedUrl: 'abc' }]),
-      writable: true,
-      configurable: true
-    });
     component.ngOnInit();
     fixture.detectChanges();
     tick(100);

projects/aca-content/src/lib/components/search/search-save/sidenav/save-search-sidenav.component.ts

@@ -23,13 +23,14 @@
  */
 
 import { Component, DestroyRef, inject, OnInit, ViewEncapsulation } from '@angular/core';
-import { SavedSearch, SavedSearchesService } from '@alfresco/adf-content-services';
+import { SavedSearch } from '@alfresco/adf-content-services';
 import { TranslationService, UserPreferencesService, UserPreferenceValues } from '@alfresco/adf-core';
 import { NavBarLinkRef } from '@alfresco/adf-extensions';
 import { ExpandMenuComponent } from '../../../sidenav/components/expand-menu.component';
 import { AppService } from '@alfresco/aca-shared';
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { delay } from 'rxjs/operators';
+import { SavedSearchesContextService } from '../../../../services/saved-searches-context.service';
 
 @Component({
   selector: 'aca-save-search-sidenav',
@@ -38,7 +39,7 @@ import { delay } from 'rxjs/operators';
   encapsulation: ViewEncapsulation.None
 })
 export class SaveSearchSidenavComponent implements OnInit {
-  savedSearchesService = inject(SavedSearchesService);
+  savedSearchesService = inject(SavedSearchesContextService);
   appService = inject(AppService);
   translationService = inject(TranslationService);
   item: NavBarLinkRef;

projects/aca-content/src/lib/pipes/is-feature-supported.pipe.spec.ts

@@ -22,34 +22,48 @@
  * from Hyland Software. If not, see <http://www.gnu.org/licenses/>.
  */
 
-import { of } from 'rxjs';
+import { Subject } from 'rxjs';
 import { IsFeatureSupportedInCurrentAcsPipe } from './is-feature-supported.pipe';
 import { TestBed } from '@angular/core/testing';
 import { AppExtensionService } from '@alfresco/aca-shared';
 import { AppStore } from '@alfresco/aca-shared/store';
 import { Store } from '@ngrx/store';
+import { RepositoryInfo, VersionInfo } from '@alfresco/js-api';
 
 describe('IsFeatureSupportedInCurrentAcsPipe', () => {
   let serviceSpy: jasmine.SpyObj<AppExtensionService>;
   let storeSpy: jasmine.SpyObj<Store<AppStore>>;
   let pipe: IsFeatureSupportedInCurrentAcsPipe;
+  let repoStatusSubject: Subject<Partial<RepositoryInfo>>;
 
   beforeEach(() => {
     serviceSpy = jasmine.createSpyObj('AppExtensionService', ['isFeatureSupported']);
     storeSpy = jasmine.createSpyObj('Store', ['dispatch', 'select']);
+    repoStatusSubject = new Subject<Partial<RepositoryInfo>>();
     TestBed.configureTestingModule({
       providers: [IsFeatureSupportedInCurrentAcsPipe, { provide: AppExtensionService, useValue: serviceSpy }, { provide: Store, useValue: storeSpy }]
     });
     pipe = TestBed.inject(IsFeatureSupportedInCurrentAcsPipe);
   });
 
-  it('should call isFeatureSupported in AppExtensionService', (done) => {
+  it('should wait until the version property is available before calling isFeatureSupported', (done) => {
-    serviceSpy.isFeatureSupported.and.returnValue(false);
+    const featureId = 'someFeature';
-    storeSpy.select.and.returnValue(of('7.4.0'));
+    serviceSpy.isFeatureSupported.and.returnValue(true);
-    pipe.transform('someFeature').subscribe((result) => {
+
-      expect(result).toBe(false);
+    storeSpy.select.and.returnValue(repoStatusSubject.asObservable());
-      expect(serviceSpy.isFeatureSupported).toHaveBeenCalledWith('someFeature');
+
+    pipe.transform(featureId).subscribe({
+      next: (result) => {
+        expect(result).toBe(true);
+        expect(serviceSpy.isFeatureSupported).toHaveBeenCalledWith(featureId);
         done();
+      },
+      error: done.fail
     });
+
+    repoStatusSubject.next({});
+    expect(serviceSpy.isFeatureSupported).not.toHaveBeenCalled();
+
+    repoStatusSubject.next({ version: {} as VersionInfo });
   });
 });

projects/aca-content/src/lib/pipes/is-feature-supported.pipe.ts

@@ -26,7 +26,7 @@ import { AppExtensionService } from '@alfresco/aca-shared';
 import { Pipe, PipeTransform } from '@angular/core';
 import { AppStore, getRepositoryStatus } from '@alfresco/aca-shared/store';
 import { Store } from '@ngrx/store';
-import { map, Observable } from 'rxjs';
+import { filter, map, Observable } from 'rxjs';
 
 @Pipe({
   name: 'isFeatureSupportedInCurrentAcs'
@@ -38,6 +38,9 @@ export class IsFeatureSupportedInCurrentAcsPipe implements PipeTransform {
   ) {}
 
   transform(evaluatorId: string): Observable<boolean> {
-    return this.store.select(getRepositoryStatus).pipe(map(() => this.appExtensionsService.isFeatureSupported(evaluatorId)));
+    return this.store.select(getRepositoryStatus).pipe(
+      filter((repoStatus) => 'version' in repoStatus),
+      map(() => this.appExtensionsService.isFeatureSupported(evaluatorId))
+    );
   }
 }

projects/aca-content/src/lib/services/saved-searches-context.service.spec.ts

@@ -0,0 +1,186 @@
+/*!
+ * Copyright © 2005-2025 Hyland Software, Inc. and its affiliates. All rights reserved.
+ *
+ * Alfresco Example Content Application
+ *
+ * This file is part of the Alfresco Example Content Application.
+ * If the software was purchased under a paid Alfresco license, the terms of
+ * the paid license agreement will prevail. Otherwise, the software is
+ * provided under the following open source license terms:
+ *
+ * The Alfresco Example Content Application is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * The Alfresco Example Content Application is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * from Hyland Software. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { TestBed } from '@angular/core/testing';
+import { Subject } from 'rxjs';
+
+import { SavedSearchesContextService } from './saved-searches-context.service';
+import { SavedSearch, SavedSearchesLegacyService, SavedSearchesService } from '@alfresco/adf-content-services';
+import { IsFeatureSupportedInCurrentAcsPipe } from '../pipes/is-feature-supported.pipe';
+
+describe('SavedSearchesContextService', () => {
+  let legacySpy: jasmine.SpyObj<SavedSearchesLegacyService>;
+  let modernSpy: jasmine.SpyObj<SavedSearchesService>;
+  let isSupportedPipeMock: Partial<IsFeatureSupportedInCurrentAcsPipe>;
+  let service: SavedSearchesContextService;
+  let isSupported: Subject<boolean>;
+
+  beforeEach(() => {
+    legacySpy = jasmine.createSpyObj('SavedSearchesLegacyService', [
+      'savedSearches$',
+      'init',
+      'getSavedSearches',
+      'saveSearch',
+      'editSavedSearch',
+      'deleteSavedSearch',
+      'changeOrder'
+    ]);
+
+    modernSpy = jasmine.createSpyObj('SavedSearchesService', [
+      'savedSearches$',
+      'init',
+      'getSavedSearches',
+      'saveSearch',
+      'editSavedSearch',
+      'deleteSavedSearch',
+      'changeOrder'
+    ]);
+
+    isSupported = new Subject<boolean>();
+
+    isSupportedPipeMock = {
+      transform: () => isSupported
+    };
+
+    TestBed.configureTestingModule({
+      providers: [
+        { provide: IsFeatureSupportedInCurrentAcsPipe, useValue: isSupportedPipeMock },
+        { provide: SavedSearchesLegacyService, useValue: legacySpy },
+        { provide: SavedSearchesService, useValue: modernSpy }
+      ]
+    });
+
+    service = TestBed.inject(SavedSearchesContextService);
+  });
+
+  describe('modern strategy', () => {
+    beforeEach(() => {
+      isSupported.next(true);
+    });
+
+    it('should use modern service when feature is supported', () => {
+      service.init();
+      expect(legacySpy.init).not.toHaveBeenCalled();
+      expect(modernSpy.init).toHaveBeenCalled();
+    });
+
+    it('should delegate init() call to a current strategy', () => {
+      service.init();
+      expect(modernSpy.init).toHaveBeenCalled();
+    });
+
+    it('should delegate getSavedSearches() call to a current strategy', () => {
+      service.getSavedSearches();
+      expect(modernSpy.getSavedSearches).toHaveBeenCalled();
+    });
+
+    it('should delegate saveSearch() call to a current strategy', () => {
+      const newSavedSearch = { name: 'Test Search', description: 'Test Description', encodedUrl: 'http://example.com' };
+      service.saveSearch(newSavedSearch);
+      expect(modernSpy.saveSearch).toHaveBeenCalledWith(newSavedSearch);
+    });
+
+    it('should delegate editSavedSearch() call to a current strategy', () => {
+      const updatedSavedSearch = {
+        name: 'Updated Search',
+        description: 'Updated Description',
+        encodedUrl: 'http://example.com',
+        order: 1
+      };
+      service.editSavedSearch(updatedSavedSearch);
+      expect(modernSpy.editSavedSearch).toHaveBeenCalledWith(updatedSavedSearch);
+    });
+
+    it('should delegate deleteSavedSearch() call to a current strategy', () => {
+      const deletedSavedSearch = {
+        name: 'Deleted Search',
+        description: 'Deleted Description',
+        encodedUrl: 'http://example.com',
+        order: 2
+      };
+      service.deleteSavedSearch(deletedSavedSearch);
+      expect(modernSpy.deleteSavedSearch).toHaveBeenCalledWith(deletedSavedSearch);
+    });
+
+    it('should delegate changeOrder() call to a current strategy', () => {
+      service.changeOrder(0, 1);
+      expect(modernSpy.changeOrder).toHaveBeenCalledWith(0, 1);
+    });
+  });
+
+  describe('legacy strategy', () => {
+    beforeEach(() => {
+      isSupported.next(false);
+    });
+
+    it('should use legacy service when feature is NOT supported', () => {
+      service.init();
+      expect(legacySpy.init).toHaveBeenCalled();
+      expect(modernSpy.init).not.toHaveBeenCalled();
+    });
+
+    it('should delegate init() call to a current strategy', () => {
+      service.init();
+      expect(legacySpy.init).toHaveBeenCalled();
+    });
+
+    it('should delegate getSavedSearches() call to a current strategy', () => {
+      service.getSavedSearches();
+      expect(legacySpy.getSavedSearches).toHaveBeenCalled();
+    });
+
+    it('should delegate saveSearch() call to a current strategy', () => {
+      const newSavedSearch = { name: 'Test Search', description: 'Test Description', encodedUrl: 'http://example.com' } as SavedSearch;
+      service.saveSearch(newSavedSearch);
+      expect(legacySpy.saveSearch).toHaveBeenCalledWith(newSavedSearch);
+    });
+
+    it('should delegate editSavedSearch() call to a current strategy', () => {
+      const updatedSavedSearch: SavedSearch = {
+        name: 'Updated Search',
+        description: 'Updated Description',
+        encodedUrl: 'http://example.com',
+        order: 1
+      };
+      service.editSavedSearch(updatedSavedSearch);
+      expect(legacySpy.editSavedSearch).toHaveBeenCalledWith(updatedSavedSearch);
+    });
+
+    it('should delegate deleteSavedSearch() call to a current strategy', () => {
+      const deletedSavedSearch: SavedSearch = {
+        name: 'Deleted Search',
+        description: 'Deleted Description',
+        encodedUrl: 'http://example.com',
+        order: 2
+      };
+      service.deleteSavedSearch(deletedSavedSearch);
+      expect(legacySpy.deleteSavedSearch).toHaveBeenCalledWith(deletedSavedSearch);
+    });
+
+    it('should delegate changeOrder() call to a current strategy', () => {
+      service.changeOrder(0, 1);
+      expect(legacySpy.changeOrder).toHaveBeenCalledWith(0, 1);
+    });
+  });
+});

projects/aca-content/src/lib/services/saved-searches-context.service.ts

@@ -0,0 +1,80 @@
+/*!
+ * Copyright © 2005-2025 Hyland Software, Inc. and its affiliates. All rights reserved.
+ *
+ * Alfresco Example Content Application
+ *
+ * This file is part of the Alfresco Example Content Application.
+ * If the software was purchased under a paid Alfresco license, the terms of
+ * the paid license agreement will prevail. Otherwise, the software is
+ * provided under the following open source license terms:
+ *
+ * The Alfresco Example Content Application is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * The Alfresco Example Content Application is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * from Hyland Software. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { Injectable } from '@angular/core';
+import { Observable, ReplaySubject, switchMap, take } from 'rxjs';
+import { NodeEntry } from '@alfresco/js-api';
+import { SavedSearch, SavedSearchesLegacyService, SavedSearchesService, SavedSearchStrategy } from '@alfresco/adf-content-services';
+import { IsFeatureSupportedInCurrentAcsPipe } from '../pipes/is-feature-supported.pipe';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class SavedSearchesContextService implements SavedSearchStrategy {
+  private readonly strategy$ = new ReplaySubject<SavedSearchStrategy>(1);
+  private strategy: SavedSearchStrategy;
+
+  constructor(
+    private readonly legacyService: SavedSearchesLegacyService,
+    private readonly modernService: SavedSearchesService,
+    isFeatureSupported: IsFeatureSupportedInCurrentAcsPipe
+  ) {
+    isFeatureSupported
+      .transform('isPreferencesApiAvailable')
+      .pipe(takeUntilDestroyed())
+      .subscribe((isSupported) => {
+        this.strategy = isSupported ? this.modernService : this.legacyService;
+        this.strategy$.next(this.strategy);
+      });
+  }
+
+  get savedSearches$(): Observable<SavedSearch[]> {
+    return this.strategy$.pipe(switchMap((strategy) => strategy.savedSearches$));
+  }
+
+  init(): void {
+    this.strategy$.pipe(take(1)).subscribe((strategy) => strategy.init());
+  }
+
+  getSavedSearches(): Observable<SavedSearch[]> {
+    return this.strategy.getSavedSearches();
+  }
+
+  saveSearch(newSaveSearch: Pick<SavedSearch, 'name' | 'description' | 'encodedUrl'>): Observable<NodeEntry> {
+    return this.strategy.saveSearch(newSaveSearch);
+  }
+
+  editSavedSearch(updatedSavedSearch: SavedSearch): Observable<NodeEntry> {
+    return this.strategy.editSavedSearch(updatedSavedSearch);
+  }
+
+  deleteSavedSearch(deletedSavedSearch: SavedSearch): Observable<NodeEntry> {
+    return this.strategy.deleteSavedSearch(deletedSavedSearch);
+  }
+
+  changeOrder(previousIndex: number, currentIndex: number): void {
+    this.strategy.changeOrder(previousIndex, currentIndex);
+  }
+}

projects/aca-shared/rules/src/app.rules.spec.ts

@@ -23,7 +23,7 @@
  */
 
 import * as app from './app.rules';
-import { createVersionRule, getFileExtension, isSavedSearchAvailable, isFolderInfoAvailable, isBulkActionsAvailable } from './app.rules';
+import { createVersionRule, getFileExtension, isPreferencesApiAvailable, isFolderInfoAvailable, isBulkActionsAvailable } from './app.rules';
 import { TestRuleContext } from './test-rule-context';
 import { NodeEntry, RepositoryInfo, StatusInfo } from '@alfresco/js-api';
 import { ProfileState, RuleContext } from '@alfresco/adf-extensions';
@@ -1219,24 +1219,24 @@ describe('Versions compatibility', () => {
     } as RuleContext;
   }
 
-  describe('isSavedSearchAvailable', () => {
+  describe('isPreferencesApiAvailable', () => {
     it('should return true if ACS version is equal to minimal version', () => {
-      expect(isSavedSearchAvailable(makeContext('25.1.0'))).toBe(true);
+      expect(isPreferencesApiAvailable(makeContext('25.1.0'))).toBe(true);
     });
 
     it('should return true if ACS version is greater than minimal version', () => {
-      expect(isSavedSearchAvailable(makeContext('25.2.0'))).toBe(true);
+      expect(isPreferencesApiAvailable(makeContext('25.2.0'))).toBe(true);
-      expect(isSavedSearchAvailable(makeContext('26.0.0'))).toBe(true);
+      expect(isPreferencesApiAvailable(makeContext('26.0.0'))).toBe(true);
     });
 
     it('should return false if ACS version is less than minimal version', () => {
-      expect(isSavedSearchAvailable(makeContext('24.4.0'))).toBe(false);
+      expect(isPreferencesApiAvailable(makeContext('24.4.0'))).toBe(false);
-      expect(isSavedSearchAvailable(makeContext('25.0.9'))).toBe(false);
+      expect(isPreferencesApiAvailable(makeContext('25.0.9'))).toBe(false);
     });
 
     it('should return false if ACS version is missing', () => {
-      expect(isSavedSearchAvailable(makeContext())).toBe(false);
+      expect(isPreferencesApiAvailable(makeContext())).toBe(false);
-      expect(isSavedSearchAvailable({ repository: {} } as any)).toBe(false);
+      expect(isPreferencesApiAvailable({ repository: {} } as any)).toBe(false);
     });
   });
 

projects/aca-shared/rules/src/app.rules.ts

@@ -485,9 +485,9 @@ export function canOpenWithOffice(context: AcaRuleContext): boolean {
 
 /**
  * Checks if user savedSearches are supported by current ACS version.
- * JSON ref: `isSavedSearchAvailable`
+ * JSON ref: `isPreferencesApiAvailable`
  */
-export const isSavedSearchAvailable = createVersionRule('25.1.0');
+export const isPreferencesApiAvailable = createVersionRule('25.1.0');
 
 /**
  * Checks if folder info modal is supported by current ACS version.