[ACS-7284] injectable search configuration (#9448)

* injectable search configuration

* update docs

docs/content-services/services/search-query-builder.service.md

@@ -131,6 +131,20 @@ constructor(queryBuilder: SearchQueryBuilderService) {
 
 > **Note:** From ADF 3.0.0, the query contains the `"facetFormat": "V2"` parameter so that all the responses have the same structure whether they come from search queries containing facetFields, facetQueries, grouped facetQueries or facetIntervals.
 
+## Runtime Configuration
+
+You can provide search configuration at runtime using the `ADF_SEARCH_CONFIGURATION` injection token.
+The value should expose the [SearchConfiguration](https://github.com/Alfresco/alfresco-ng2-components/blob/develop/lib/content-services/src/lib/search/models/search-configuration.interface.ts#L25) interface.
+
+```ts
+@NgModule({
+    providers: [
+        { provide: ADF_SEARCH_CONFIGURATION, useValue: {/*...*/} }
+    ]
+})
+class AppModule {}
+```
+
 ## See also
 
 -   [Search Configuration Guide](../../user-guide/search-configuration-guide.md)

lib/content-services/src/lib/search/public-api.ts

@@ -30,6 +30,8 @@ export * from './models/search-form.interface';
 export * from './models/tabbed-facet-field.interface';
 
 export * from './search-query-service.token';
+export * from './search-configuration.token';
+
 export * from './services/search-header-query-builder.service';
 export * from './services/search-facet-filters.service';
 export * from './services/search-filter.service';

lib/content-services/src/lib/search/search-configuration.token.ts

@@ -0,0 +1,21 @@
+/*!
+ * @license
+ * Copyright © 2005-2023 Hyland Software, Inc. and its affiliates. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { InjectionToken } from '@angular/core';
+import { SearchConfiguration } from './models/search-configuration.interface';
+
+export const ADF_SEARCH_CONFIGURATION =  new InjectionToken<SearchConfiguration>('Custom search configuration settings');

lib/content-services/src/lib/search/services/search-query-builder.service.spec.ts

@@ -21,6 +21,45 @@ import { AlfrescoApiService, AppConfigService } from '@alfresco/adf-core';
 import { FacetField } from '../models/facet-field.interface';
 import { TestBed } from '@angular/core/testing';
 import { ContentTestingModule } from '../../testing/content.testing.module';
+import { ADF_SEARCH_CONFIGURATION } from '../search-configuration.token';
+
+describe('SearchQueryBuilder (runtime config)', () => {
+    const runtimeConfig: SearchConfiguration = {};
+
+    beforeEach(() => {
+        TestBed.configureTestingModule({
+            imports: [ContentTestingModule],
+            providers: [
+                { provide: ADF_SEARCH_CONFIGURATION, useValue: runtimeConfig }
+            ]
+        });
+    });
+
+    const buildConfig = (searchSettings): AppConfigService => {
+        const config = TestBed.inject(AppConfigService);
+        config.config.search = searchSettings;
+        return config;
+    };
+
+    it('should use custom search configuration via dependency injection', () => {
+        const builder = TestBed.inject(SearchQueryBuilderService);
+        const currentConfig = builder.loadConfiguration();
+
+        expect(currentConfig).toEqual(runtimeConfig);
+    });
+
+    it('should prioritise runtime config over configuration file', () => {
+         const config: SearchConfiguration = {
+            categories: [{ id: 'cat1', enabled: true } as any, { id: 'cat2', enabled: true } as any],
+            filterQueries: [{ query: 'query1' }, { query: 'query2' }]
+        };
+        const alfrescoApiService = TestBed.inject(AlfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(config), alfrescoApiService, runtimeConfig);
+        const currentConfig = builder.loadConfiguration();
+
+        expect(currentConfig).toEqual(runtimeConfig);
+    });
+});
 
 describe('SearchQueryBuilder', () => {
     beforeEach(() => {
@@ -29,7 +68,7 @@ describe('SearchQueryBuilder', () => {
         });
     });
 
-    const buildConfig = (searchSettings): AppConfigService => {
+    const buildConfig = (searchSettings = {}): AppConfigService => {
         const config = TestBed.inject(AppConfigService);
         config.config.search = searchSettings;
         return config;
@@ -57,14 +96,14 @@ describe('SearchQueryBuilder', () => {
 
     it('should have empty user query by default', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
         expect(builder.userQuery).toBe('');
     });
 
     it('should wrap user query with brackets', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
 
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
         builder.userQuery = 'my query';
         expect(builder.userQuery).toEqual('(my query)');
     });
@@ -72,7 +111,7 @@ describe('SearchQueryBuilder', () => {
     it('should trim user query value', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
 
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
         builder.userQuery = ' something   ';
         expect(builder.userQuery).toEqual('(something)');
     });
@@ -106,7 +145,7 @@ describe('SearchQueryBuilder', () => {
     it('should add new filter query', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
 
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
 
         builder.addFilterQuery('q1');
 
@@ -117,7 +156,7 @@ describe('SearchQueryBuilder', () => {
     it('should not add empty filter query', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
 
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
 
         builder.addFilterQuery(null);
         builder.addFilterQuery('');
@@ -128,7 +167,7 @@ describe('SearchQueryBuilder', () => {
     it('should not add duplicate filter query', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
 
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
 
         builder.addFilterQuery('q1');
         builder.addFilterQuery('q1');
@@ -141,7 +180,7 @@ describe('SearchQueryBuilder', () => {
     it('should remove filter query', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
 
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
 
         builder.addFilterQuery('q1');
         builder.addFilterQuery('q2');
@@ -155,7 +194,7 @@ describe('SearchQueryBuilder', () => {
     it('should not remove empty query', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
 
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
         builder.addFilterQuery('q1');
         builder.addFilterQuery('q2');
         expect(builder.filterQueries.length).toBe(2);
@@ -648,7 +687,7 @@ describe('SearchQueryBuilder', () => {
     it('should include contain the path and allowableOperations by default', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
 
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
         builder.userQuery = 'nuka cola quantum';
         const searchRequest = builder.buildQuery();
 
@@ -672,7 +711,7 @@ describe('SearchQueryBuilder', () => {
     it('should the query contain the pagination', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
 
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
         builder.userQuery = 'nuka cola quantum';
         const mockPagination = {
             maxItems: 10,
@@ -687,7 +726,7 @@ describe('SearchQueryBuilder', () => {
     it('should the query contain the scope in case it is defined', () => {
         const alfrescoApiService = TestBed.inject(AlfrescoApiService);
 
-        const builder = new SearchQueryBuilderService(buildConfig({}), alfrescoApiService);
+        const builder = new SearchQueryBuilderService(buildConfig(), alfrescoApiService);
         const mockScope = { locations: 'mock-location' };
         builder.userQuery = 'nuka cola quantum';
         builder.setScope(mockScope);

lib/content-services/src/lib/search/services/search-query-builder.service.ts

@@ -15,23 +15,27 @@
  * limitations under the License.
  */
 
-import { Injectable } from '@angular/core';
+import { Inject, Injectable, Optional } from '@angular/core';
 import { AlfrescoApiService, AppConfigService } from '@alfresco/adf-core';
 import { SearchConfiguration } from '../models/search-configuration.interface';
 import { BaseQueryBuilderService } from './base-query-builder.service';
+import { ADF_SEARCH_CONFIGURATION } from '../search-configuration.token';
 
 @Injectable()
 export class SearchQueryBuilderService extends BaseQueryBuilderService {
-
     public isFilterServiceActive(): boolean {
         return false;
     }
 
-    constructor(appConfig: AppConfigService, alfrescoApiService: AlfrescoApiService) {
+    constructor(
+        appConfig: AppConfigService,
+        alfrescoApiService: AlfrescoApiService,
+        @Optional() @Inject(ADF_SEARCH_CONFIGURATION) private configuration?: SearchConfiguration
+    ) {
         super(appConfig, alfrescoApiService);
     }
 
     public loadConfiguration(): SearchConfiguration {
-        return this.appConfig.get<SearchConfiguration>('search');
+        return this.configuration || this.appConfig.get<SearchConfiguration>('search');
     }
 }