Added scope @Input() to the SearchComponent & fixed related bugs

src/app/core/shared/search/search-filter.service.ts

@@ -27,6 +27,7 @@ const filterStateSelector = (state: SearchFiltersState) => state.searchFilter;
 export const FILTER_CONFIG: InjectionToken<SearchFilterConfig> = new InjectionToken<SearchFilterConfig>('filterConfig');
 export const IN_PLACE_SEARCH: InjectionToken<boolean> = new InjectionToken<boolean>('inPlaceSearch');
 export const REFRESH_FILTER: InjectionToken<BehaviorSubject<any>> = new InjectionToken<boolean>('refreshFilters');
+export const SCOPE: InjectionToken<string> = new InjectionToken<string>('scope');
 
 /**
  * Service that performs all actions that have to do with search filters and facets

src/app/shared/search/search-filters/search-filter/search-facet-filter-wrapper/search-facet-filter-wrapper.component.ts

@@ -4,6 +4,7 @@
 import { SearchFilterConfig } from '../../../models/search-filter-config.model';
 import {
   FILTER_CONFIG,
+  SCOPE,
   IN_PLACE_SEARCH,
   REFRESH_FILTER
 } from '../../../../../core/shared/search/search-filter.service';
@@ -35,6 +36,11 @@
    */
   @Input() refreshFilters: BehaviorSubject<boolean>;
 
+  /**
+   * The current scope
+   */
+  @Input() scope: string;
+
   /**
    * The constructor of the search facet filter that should be rendered, based on the filter config's type
    */
@@ -56,7 +62,8 @@
       providers: [
         { provide: FILTER_CONFIG, useFactory: () => (this.filterConfig), deps: [] },
         { provide: IN_PLACE_SEARCH, useFactory: () => (this.inPlaceSearch), deps: [] },
-        { provide: REFRESH_FILTER, useFactory: () => (this.refreshFilters), deps: [] }
+        { provide: REFRESH_FILTER, useFactory: () => (this.refreshFilters), deps: [] },
+        { provide: SCOPE, useFactory: () => (this.scope), deps: [] },
       ],
       parent: this.injector
     });

src/app/shared/search/search-filters/search-filter/search-facet-filter/search-facet-filter.component.spec.ts

@@ -4,6 +4,7 @@ import { TranslateModule } from '@ngx-translate/core';
 import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 import {
   FILTER_CONFIG,
+  SCOPE,
   IN_PLACE_SEARCH,
   REFRESH_FILTER,
   SearchFilterService
@@ -99,6 +100,7 @@ describe('SearchFacetFilterComponent', () => {
         { provide: SEARCH_CONFIG_SERVICE, useValue: new SearchConfigurationServiceStub() },
         { provide: IN_PLACE_SEARCH, useValue: false },
         { provide: REFRESH_FILTER, useValue: new BehaviorSubject<boolean>(false) },
+        { provide: SCOPE, useValue: undefined },
         {
           provide: SearchFilterService, useValue: {
             getSelectedValuesForFilter: () => observableOf(selectedValues),

src/app/shared/search/search-filters/search-filter/search-facet-filter/search-facet-filter.component.ts

@@ -22,6 +22,7 @@ import { SearchFilterConfig } from '../../../models/search-filter-config.model';
 import { SearchService } from '../../../../../core/shared/search/search.service';
 import {
   FILTER_CONFIG,
+  SCOPE,
   IN_PLACE_SEARCH,
   REFRESH_FILTER,
   SearchFilterService
@@ -104,7 +105,9 @@ export class SearchFacetFilterComponent implements OnInit, OnDestroy {
               @Inject(SEARCH_CONFIG_SERVICE) public searchConfigService: SearchConfigurationService,
               @Inject(IN_PLACE_SEARCH) public inPlaceSearch: boolean,
               @Inject(FILTER_CONFIG) public filterConfig: SearchFilterConfig,
-              @Inject(REFRESH_FILTER) public refreshFilters: BehaviorSubject<boolean>) {
+              @Inject(REFRESH_FILTER) public refreshFilters: BehaviorSubject<boolean>,
+              @Inject(SCOPE) public scope: string,
+  ) {
   }
 
   /**
@@ -114,8 +117,11 @@ export class SearchFacetFilterComponent implements OnInit, OnDestroy {
     this.currentUrl = this.router.url;
     this.filterValues$ = new BehaviorSubject(createPendingRemoteDataObject());
     this.currentPage = this.getCurrentPage().pipe(distinctUntilChanged());
-
-    this.searchOptions$ = this.searchConfigService.searchOptions;
+    this.searchOptions$ = this.searchConfigService.searchOptions.pipe(
+      map((options: SearchOptions) => hasNoValue(this.scope) ? options : Object.assign({}, options, {
+        scope: this.scope,
+      })),
+    );
     this.subs.push(
       this.searchOptions$.subscribe(() => this.updateFilterValueList()),
       this.refreshFilters.asObservable().pipe(

src/app/shared/search/search-filters/search-filter/search-filter.component.html

@@ -19,6 +19,7 @@
        (@slide.start)="startSlide($event)" (@slide.done)="finishSlide($event)"
        class="search-filter-wrapper" [ngClass]="{ 'closed' : closed, 'notab': notab }">
     <ds-search-facet-filter-wrapper
+      [scope]="scope"
       [filterConfig]="filter"
       [inPlaceSearch]="inPlaceSearch"
       [refreshFilters]="refreshFilters" >

src/app/shared/search/search-filters/search-filter/search-filter.component.ts

@@ -6,7 +6,7 @@
 import { SearchFilterConfig } from '../../models/search-filter-config.model';
 import { SearchFilterService } from '../../../../core/shared/search/search-filter.service';
 import { slide } from '../../../animations/slide';
-import { isNotEmpty } from '../../../empty.util';
+import { isNotEmpty, hasValue } from '../../../empty.util';
 import { SearchService } from '../../../../core/shared/search/search.service';
 import { SearchConfigurationService } from '../../../../core/shared/search/search-configuration.service';
 import { SEARCH_CONFIG_SERVICE } from '../../../../my-dspace-page/my-dspace-page.component';
@@ -38,6 +38,11 @@
    */
   @Input() refreshFilters: BehaviorSubject<boolean>;
 
+  /**
+   * The current scope
+   */
+  @Input() scope: string;
+
   /**
    * True when the filter is 100% collapsed in the UI
    */
@@ -171,6 +176,9 @@
         } else {
           return this.searchConfigService.searchOptions.pipe(
             switchMap((options) => {
+                if (hasValue(this.scope)) {
+                  options.scope = this.scope;
+                }
                 return this.searchService.getFacetValuesFor(this.filter, 1, options).pipe(
                   filter((RD) => !RD.isLoading),
                   map((valuesRD) => {

src/app/shared/search/search-filters/search-filter/search-hierarchy-filter/search-hierarchy-filter.component.spec.ts

@@ -14,6 +14,7 @@ import { CommonModule } from '@angular/common';
 import { SearchService } from '../../../../../core/shared/search/search.service';
 import {
   FILTER_CONFIG,
+  SCOPE,
   IN_PLACE_SEARCH,
   SearchFilterService,
   REFRESH_FILTER
@@ -75,7 +76,8 @@ describe('SearchHierarchyFilterComponent', () => {
         { provide: SEARCH_CONFIG_SERVICE, useValue: new SearchConfigurationServiceStub() },
         { provide: IN_PLACE_SEARCH, useValue: false },
         { provide: FILTER_CONFIG, useValue: Object.assign(new SearchFilterConfig(), { name: testSearchFilter }) },
-        { provide: REFRESH_FILTER, useValue: new BehaviorSubject<boolean>(false)}
+        { provide: REFRESH_FILTER, useValue: new BehaviorSubject<boolean>(false)},
+        { provide: SCOPE, useValue: undefined },
       ],
       schemas: [NO_ERRORS_SCHEMA],
     }).compileComponents();

src/app/shared/search/search-filters/search-filter/search-hierarchy-filter/search-hierarchy-filter.component.ts

@@ -9,6 +9,7 @@ import {
 import { SearchService } from '../../../../../core/shared/search/search.service';
 import {
   FILTER_CONFIG,
+  SCOPE,
   IN_PLACE_SEARCH,
   SearchFilterService, REFRESH_FILTER
 } from '../../../../../core/shared/search/search-filter.service';
@@ -49,9 +50,10 @@ export class SearchHierarchyFilterComponent extends SearchFacetFilterComponent i
               @Inject(SEARCH_CONFIG_SERVICE) public searchConfigService: SearchConfigurationService,
               @Inject(IN_PLACE_SEARCH) public inPlaceSearch: boolean,
               @Inject(FILTER_CONFIG) public filterConfig: SearchFilterConfig,
-              @Inject(REFRESH_FILTER) public refreshFilters: BehaviorSubject<boolean>
+              @Inject(REFRESH_FILTER) public refreshFilters: BehaviorSubject<boolean>,
+              @Inject(SCOPE) public scope: string,
   ) {
-    super(searchService, filterService, rdbs, router, searchConfigService, inPlaceSearch, filterConfig, refreshFilters);
+    super(searchService, filterService, rdbs, router, searchConfigService, inPlaceSearch, filterConfig, refreshFilters, scope);
   }
 
   vocabularyExists$: Observable<boolean>;

src/app/shared/search/search-filters/search-filter/search-range-filter/search-range-filter.component.spec.ts

@@ -4,6 +4,7 @@ import { TranslateModule } from '@ngx-translate/core';
 import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 import {
   FILTER_CONFIG,
+  SCOPE,
   IN_PLACE_SEARCH,
   REFRESH_FILTER,
   SearchFilterService
@@ -105,6 +106,7 @@ describe('SearchRangeFilterComponent', () => {
         { provide: SEARCH_CONFIG_SERVICE, useValue: new SearchConfigurationServiceStub() },
         { provide: IN_PLACE_SEARCH, useValue: false },
         { provide: REFRESH_FILTER, useValue: new BehaviorSubject<boolean>(false) },
+        { provide: SCOPE, useValue: undefined },
         {
           provide: SearchFilterService, useValue: {
             getSelectedValuesForFilter: () => selectedValues,

src/app/shared/search/search-filters/search-filter/search-range-filter/search-range-filter.component.ts

@@ -10,6 +10,7 @@ import { facetLoad, SearchFacetFilterComponent } from '../search-facet-filter/se
 import { SearchFilterConfig } from '../../../models/search-filter-config.model';
 import {
   FILTER_CONFIG,
+  SCOPE,
   IN_PLACE_SEARCH,
   REFRESH_FILTER,
   SearchFilterService
@@ -101,8 +102,9 @@ export class SearchRangeFilterComponent extends SearchFacetFilterComponent imple
               @Inject(FILTER_CONFIG) public filterConfig: SearchFilterConfig,
               @Inject(PLATFORM_ID) private platformId: any,
               @Inject(REFRESH_FILTER) public refreshFilters: BehaviorSubject<boolean>,
+              @Inject(SCOPE) public scope: string,
               private route: RouteService) {
-    super(searchService, filterService, rdbs, router, searchConfigService, inPlaceSearch, filterConfig, refreshFilters);
+    super(searchService, filterService, rdbs, router, searchConfigService, inPlaceSearch, filterConfig, refreshFilters, scope);
 
   }
 

src/app/shared/search/search-filters/search-filters.component.html

@@ -1,7 +1,7 @@
 <h3>{{"search.filters.head" | translate}}</h3>
 <div *ngIf="(filters | async)?.hasSucceeded">
     <div *ngFor="let filter of (filters | async)?.payload; trackBy: trackUpdate">
-        <ds-search-filter [filter]="filter" [inPlaceSearch]="inPlaceSearch" [refreshFilters]="refreshFilters"></ds-search-filter>
+        <ds-search-filter [scope]="currentScope" [filter]="filter" [inPlaceSearch]="inPlaceSearch" [refreshFilters]="refreshFilters"></ds-search-filter>
     </div>
 </div>
 <a class="btn btn-primary" [routerLink]="[searchLink]" [queryParams]="clearParams | async" queryParamsHandling="merge" role="button"><i class="fas fa-undo"></i> {{"search.filters.reset" | translate}}</a>

src/app/shared/search/search-settings/search-settings.component.spec.ts

@@ -1,53 +1,39 @@
-import { SearchService } from '../../../core/shared/search/search.service';
 import { ComponentFixture, TestBed, waitForAsync } from '@angular/core/testing';
 import { SearchSettingsComponent } from './search-settings.component';
 import { of as observableOf } from 'rxjs';
 import { PaginationComponentOptions } from '../../pagination/pagination-component-options.model';
 import { SortDirection, SortOptions } from '../../../core/cache/models/sort-options.model';
 import { TranslateModule } from '@ngx-translate/core';
 import { RouterTestingModule } from '@angular/router/testing';
-import { ActivatedRoute } from '@angular/router';
 import { NO_ERRORS_SCHEMA } from '@angular/core';
 import { EnumKeysPipe } from '../../utils/enum-keys-pipe';
 import { By } from '@angular/platform-browser';
-import { SearchFilterService } from '../../../core/shared/search/search-filter.service';
 import { VarDirective } from '../../utils/var.directive';
 import { SEARCH_CONFIG_SERVICE } from '../../../my-dspace-page/my-dspace-page.component';
-import { SidebarService } from '../../sidebar/sidebar.service';
-import { SidebarServiceStub } from '../../testing/sidebar-service.stub';
 import { PaginationService } from '../../../core/pagination/pagination.service';
 import { PaginationServiceStub } from '../../testing/pagination-service.stub';
 
 describe('SearchSettingsComponent', () => {
 
   let comp: SearchSettingsComponent;
   let fixture: ComponentFixture<SearchSettingsComponent>;
-  let searchServiceObject: SearchService;
 
   let pagination: PaginationComponentOptions;
   let sort: SortOptions;
-  let mockResults;
-  let searchServiceStub;
 
   let queryParam;
   let scopeParam;
   let paginatedSearchOptions;
 
-  let paginationService;
+  let paginationService: PaginationServiceStub;
 
-  let activatedRouteStub;
 
-  beforeEach(waitForAsync(() => {
+  beforeEach(waitForAsync(async () => {
     pagination = new PaginationComponentOptions();
     pagination.id = 'search-results-pagination';
     pagination.currentPage = 1;
     pagination.pageSize = 10;
     sort = new SortOptions('score', SortDirection.DESC);
-    mockResults = ['test', 'data'];
-    searchServiceStub = {
-      searchOptions: { pagination: pagination, sort: sort },
-      search: () => mockResults,
-    };
 
     queryParam = 'test query';
     scopeParam = '7669c72a-3f2a-451f-a3b9-9210e7a4c02f';
@@ -58,30 +44,12 @@ describe('SearchSettingsComponent', () => {
       sort,
     };
 
-    activatedRouteStub = {
-      queryParams: observableOf({
-        query: queryParam,
-        scope: scopeParam,
-      }),
-    };
-
     paginationService = new PaginationServiceStub(pagination, sort);
 
-    TestBed.configureTestingModule({
+    await TestBed.configureTestingModule({
       imports: [TranslateModule.forRoot(), RouterTestingModule.withRoutes([])],
       declarations: [SearchSettingsComponent, EnumKeysPipe, VarDirective],
       providers: [
-        { provide: SearchService, useValue: searchServiceStub },
-
-        { provide: ActivatedRoute, useValue: activatedRouteStub },
-        {
-          provide: SidebarService,
-          useValue: SidebarServiceStub,
-        },
-        {
-          provide: SearchFilterService,
-          useValue: {},
-        },
         {
           provide: PaginationService,
           useValue: paginationService,
@@ -111,10 +79,7 @@ describe('SearchSettingsComponent', () => {
 
     // SearchPageComponent test instance
     fixture.detectChanges();
-    searchServiceObject = (comp as any).service;
     spyOn(comp, 'reloadOrder');
-    spyOn(searchServiceObject, 'search').and.callThrough();
-
   });
 
   it('it should show the order settings with the respective selectable options', () => {

src/app/shared/search/search-settings/search-settings.component.ts

@@ -1,7 +1,5 @@
 import { Component, Inject, Input } from '@angular/core';
-import { SearchService } from '../../../core/shared/search/search.service';
 import { SortDirection, SortOptions } from '../../../core/cache/models/sort-options.model';
-import { ActivatedRoute, Router } from '@angular/router';
 import { SearchConfigurationService } from '../../../core/shared/search/search-configuration.service';
 import { SEARCH_CONFIG_SERVICE } from '../../../my-dspace-page/my-dspace-page.component';
 import { PaginationService } from '../../../core/pagination/pagination.service';
@@ -26,11 +24,10 @@ export class SearchSettingsComponent {
    */
   @Input() sortOptionsList: SortOptions[];
 
-  constructor(private service: SearchService,
-              private route: ActivatedRoute,
-              private router: Router,
-              private paginationService: PaginationService,
-              @Inject(SEARCH_CONFIG_SERVICE) public searchConfigurationService: SearchConfigurationService) {
+  constructor(
+    protected paginationService: PaginationService,
+    @Inject(SEARCH_CONFIG_SERVICE) public searchConfigurationService: SearchConfigurationService,
+  ) {
   }
 
   /**