[ACA-4497] allow user to extend the search configuration (#2204)

* * support search extension

* * unit test added

* * fix lints

* Update application-features.md

projects/aca-shared/src/lib/services/app.extension.service.spec.ts

@@ -873,4 +873,59 @@ describe('AppExtensionService', () => {
       expect(actions.children[1].id).toBe('header.action.1');
     });
   });
+
+  describe('search', () => {
+    beforeEach(() => {
+      applyConfig({
+        $id: 'test',
+        $name: 'test',
+        $version: '1.0.0',
+        $license: 'MIT',
+        $vendor: 'Good company',
+        $runtime: '1.5.0',
+        features: {
+          search: [
+            {
+              id: 'app.search',
+              order: 100,
+              name: 'default',
+              default: true,
+              filterWithContains: true,
+              'aca:fields': ['cm:name', 'cm:title', 'cm:description', 'TEXT', 'TAG'],
+              include: ['path', 'allowableOperations', 'properties'],
+              categories: [
+                {
+                  id: 'size',
+                  name: 'SEARCH.CATEGORIES.SIZE',
+                  enabled: true
+                }
+              ]
+            },
+            {
+              id: 'app.search-1',
+              order: 200,
+              name: 'default',
+              default: false
+            },
+            {
+              id: 'app.search-2',
+              order: 200,
+              name: 'default',
+              disabled: true
+            }
+          ]
+        }
+      });
+    });
+
+    it('should load the search extension', () => {
+      expect(service.search.length).toBe(2);
+      expect(service.search[0].id).toBe('app.search');
+      expect(service.search[1].id).toBe('app.search-1');
+    });
+
+    it('should not load the disabled search extension', () => {
+      expect(service.search.find(({ id }) => id === 'app.search-2')).toBe(undefined, 'disabled configuration shown in the result');
+    });
+  });
 });

projects/aca-shared/src/lib/services/app.extension.service.ts

@@ -47,7 +47,8 @@ import {
   ExtensionRef,
   RuleContext,
   DocumentListPresetRef,
-  IconRef
+  IconRef,
+  mergeArrays
 } from '@alfresco/adf-extensions';
 import { AppConfigService, AuthenticationService, LogService } from '@alfresco/adf-core';
 import { BehaviorSubject, Observable } from 'rxjs';
@@ -73,6 +74,7 @@ export class AppExtensionService implements RuleContext {
   sidebarTabs: Array<SidebarTabRef> = [];
   sidebarActions: Array<ContentActionRef> = [];
   contentMetadata: any;
+  search: any;
   viewerRules: ViewerRules = {};
   settingGroups: Array<SettingsGroupRef> = [];
 
@@ -150,6 +152,7 @@ export class AppExtensionService implements RuleContext {
     this.navbar = this.loadNavBar(config);
     this.sidebarTabs = this.loader.getElements<SidebarTabRef>(config, 'features.sidebar.tabs');
     this.contentMetadata = this.loadContentMetadata(config);
+    this.search = this.loadSearchForms(config);
 
     this.documentListPresets = {
       files: this.getDocumentListPreset(config, 'files'),
@@ -286,6 +289,25 @@ export class AppExtensionService implements RuleContext {
     return { presets };
   }
 
+  loadSearchForms(config: ExtensionConfig): any {
+    const elements = this.loader.getElements<any>(config, 'features.search');
+    if (!elements.length) {
+      return null;
+    }
+
+    let search = [];
+    search = mergeArrays(search, elements)
+      .filter((entry) => !entry.disabled)
+      .sort(sortByOrder);
+
+    try {
+      this.appConfig.config['search'] = search;
+    } catch (error) {
+      this.logger.error(error, '- could not change search from app.config -');
+    }
+    return search;
+  }
+
   filterDisabled(object: Array<{ disabled: boolean }> | { disabled: boolean }) {
     if (Array.isArray(object)) {
       return object.filter((item) => !item.disabled).map((item) => this.filterDisabled(item));