[ACA-1743] extension settings (#1399)

* upgrade tslib

* initial settings skeleton

* migrate language picker setting

* support string parameters

* remove process extensions workaround

* update extensions schema

* update docs

* unit tests

* fix unit test

docs/extending/README.md

@@ -16,6 +16,7 @@ Learn how to extend the features of the Alfresco Content Application.
 - [Actions](/extending/actions)
 - [Application actions](/extending/application-actions)
 - [Rules](/extending/rules)
+- [Settings](/extending/settings)
 - [Application features](/extending/application-features)
 - [Custom icons](/extending/icons)
 - [Registration](/extending/registration)

docs/extending/settings.md

@@ -0,0 +1,45 @@
+---
+Title: Settings
+---
+
+# Settings
+
+The application settings can be accessed via the `/settings` route.
+
+You can project custom configuration groups via the `settings` section:
+
+```json
+{
+  "settings": [
+    {
+      "id": "extensions.ps.settings",
+      "name": "Extensions: Process Services",
+      "parameters": [
+        {
+          "name": "Enable Process Services Extensions",
+          "key": "processServices",
+          "type": "boolean",
+          "value": false
+        }
+      ]
+    }
+  ]
+}
+```
+
+At runtime, you are going to get an extra group called "Extensions: Process Services"
+with a custom boolean setting "Enable Process Services Extensions".
+
+![Custom settings group](../images/aca-settings-custom-group.png)
+
+## Parameters
+
+Each setting parameter object supports the following properties:
+
+| Property | Description                                     |
+| -------- | ----------------------------------------------- |
+| id       | (optional) Unique identifier                    |
+| name     | Public name, can be translation key             |
+| key      | The key to use when saving to the storage       |
+| type     | The type of the value (boolean / string)        |
+| value    | (optional) Default value to use for the setting |

extension.schema.json

@@ -605,6 +605,52 @@
           "type": "boolean"
         }
       }
+    },
+    "settingsGroupRef": {
+      "type": "object",
+      "properties": {
+        "id": {
+          "description": "Unique identifier",
+          "type": "string"
+        },
+        "name": {
+          "description": "Category name, can be translation key",
+          "type": "string"
+        },
+        "parameters": {
+          "description": "Settings group parameters",
+          "type": "array",
+          "items": { "$ref": "#/definitions/settingsGroupParameterRef" },
+          "minItems": 1
+        }
+      },
+      "required": ["id", "name", "parameters"]
+    },
+    "settingsGroupParameterRef": {
+      "type": "object",
+      "properties": {
+        "id": {
+          "description": "Unique identifier",
+          "type": "string"
+        },
+        "name": {
+          "description": "Public name, can be a translation key",
+          "type": "string"
+        },
+        "key": {
+          "description": "The key to use when saving to the storage",
+          "type": "string"
+        },
+        "type": {
+          "description": "The type of the value",
+          "type": "string"
+        },
+        "value": {
+          "description": "Default value to use for the setting",
+          "type": ["boolean", "string", "number"]
+        }
+      },
+      "required": ["name", "key", "type"]
     }
   },
 
@@ -666,6 +712,12 @@
       "items": { "$ref": "#/definitions/actionRef" },
       "minItems": 1
     },
+    "settings": {
+      "description": "List of application-specific setting groups",
+      "type": "array",
+      "items": { "$ref": "#/definitions/settingsGroupRef" },
+      "minItems": 1
+    },
     "features": {
       "description": "Application-specific features and extensions",
       "type": "object",

package-lock.json

@@ -13380,9 +13380,9 @@
       }
     },
     "tslib": {
-      "version": "1.9.3",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
-      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
+      "version": "1.11.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.11.1.tgz",
+      "integrity": "sha512-aZW88SY8kQbU7gpV19lN24LtXh/yD4ZZg6qieAJDDg+YBsJcSmLGK9QpnUjAKVG/xefmvJGd1WUmfpT/g6AJGA=="
     },
     "tslint": {
       "version": "5.20.1",

package.json

@@ -91,8 +91,8 @@
     "codelyzer": "^5.2.2",
     "commander": "^4.0.1",
     "cpr": "^3.0.1",
-    "dotenv": "6.2.0",
     "cspell": "^4.0.55",
+    "dotenv": "6.2.0",
     "husky": "^2.4.0",
     "jasmine-core": "~2.8.0",
     "jasmine-reporters": "^2.2.1",
@@ -116,7 +116,7 @@
     "selenium-webdriver": "4.0.0-alpha.1",
     "ts-node": "^8.0.3",
     "tsickle": "0.34.0",
-    "tslib": "^1.9.0",
+    "tslib": "^1.11.1",
     "tslint": "^5.20.1",
     "typescript": "3.2.4",
     "wait-on": "^3.0.1",

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

@@ -30,7 +30,6 @@ import * as repository from './repository.rules';
 export interface AcaRuleContext extends RuleContext {
   languagePicker: boolean;
   withCredentials: boolean;
-  processServices: boolean;
 }
 
 /**
@@ -554,5 +553,5 @@ export function canShowLogout(context: AcaRuleContext): boolean {
  * @param context Rule execution context
  */
 export function canShowProcessServices(context: AcaRuleContext): boolean {
-  return context.processServices;
+  return localStorage && localStorage.getItem('processServices') === 'true';
 }

projects/aca-shared/store/src/actions/app.actions.ts

@@ -28,8 +28,8 @@ import { Node, Person, Group, RepositoryInfo } from '@alfresco/js-api';
 import { AppState } from '../states/app.state';
 
 export enum AppActionTypes {
+  SetSettingsParameter = 'SET_SETTINGS_PARAMETER',
   SetInitialState = 'SET_INITIAL_STATE',
-  SetLanguagePicker = 'SET_LANGUAGE_PICKER',
   SetCurrentFolder = 'SET_CURRENT_FOLDER',
   SetCurrentUrl = 'SET_CURRENT_URL',
   SetUserProfile = 'SET_USER_PROFILE',
@@ -41,8 +41,13 @@ export enum AppActionTypes {
   ResetSelection = 'RESET_SELECTION',
   SetInfoDrawerState = 'SET_INFO_DRAWER_STATE',
   SetInfoDrawerMetadataAspect = 'SET_INFO_DRAWER_METADATA_ASPECT',
-  CloseModalDialogs = 'CLOSE_MODAL_DIALOGS',
-  ToggleProcessServices = 'TOGGLE_PROCESS_SERVICES'
+  CloseModalDialogs = 'CLOSE_MODAL_DIALOGS'
+}
+
+export class SetSettingsParameterAction implements Action {
+  readonly type = AppActionTypes.SetSettingsParameter;
+
+  constructor(public payload: { name: string; value: any }) {}
 }
 
 export class SetInitialStateAction implements Action {
@@ -51,12 +56,6 @@ export class SetInitialStateAction implements Action {
   constructor(public payload: AppState) {}
 }
 
-export class SetLanguagePickerAction implements Action {
-  readonly type = AppActionTypes.SetLanguagePicker;
-
-  constructor(public payload: boolean) {}
-}
-
 export class SetCurrentFolderAction implements Action {
   readonly type = AppActionTypes.SetCurrentFolder;
 
@@ -114,9 +113,3 @@ export class SetRepositoryInfoAction implements Action {
 
   constructor(public payload: RepositoryInfo) {}
 }
-
-export class ToggleProcessServicesAction implements Action {
-  readonly type = AppActionTypes.ToggleProcessServices;
-
-  constructor(public payload: boolean) {}
-}

projects/aca-shared/store/src/selectors/app.selectors.ts

@@ -133,8 +133,3 @@ export const infoDrawerMetadataAspect = createSelector(
   selectApp,
   state => state.infoDrawerMetadataAspect
 );
-
-export const getProcessServicesState = createSelector(
-  selectApp,
-  state => state.processServices
-);

projects/aca-shared/store/src/states/app.state.ts

@@ -44,7 +44,6 @@ export interface AppState {
   showFacetFilter: boolean;
   documentDisplayMode: string;
   repository: RepositoryInfo;
-  processServices: boolean;
 }
 
 export interface AppStore {

src/app.config.json

@@ -26,8 +26,6 @@
   "viewer.maxRetries": 1,
   "sharedLinkDateTimePickerType": "date",
   "headerColor": "#ffffff",
-  "languagePicker": true,
-  "processServices": true,
   "pagination": {
     "size": 25,
     "supportedPageSizes": [25, 50, 100]

src/app/app.component.spec.ts

@@ -42,6 +42,12 @@ describe('AppComponent', () => {
     }
   };
 
+  const storageMock: any = {
+    getItem(): string {
+      return '';
+    }
+  };
+
   beforeAll(() => {
     component = new AppComponent(
       null,
@@ -55,7 +61,8 @@ describe('AppComponent', () => {
       null,
       null,
       null,
-      null
+      null,
+      storageMock
     );
   });
 

src/app/app.component.ts

@@ -30,7 +30,8 @@ import {
   FileUploadErrorEvent,
   PageTitleService,
   UploadService,
-  SharedLinksApiService
+  SharedLinksApiService,
+  StorageService
 } from '@alfresco/adf-core';
 import { Component, OnInit, OnDestroy } from '@angular/core';
 import { ActivatedRoute, Router, ActivationEnd } from '@angular/router';
@@ -73,7 +74,8 @@ export class AppComponent implements OnInit, OnDestroy {
     private extensions: AppExtensionService,
     private contentApi: ContentApiService,
     private appService: AppService,
-    private sharedLinksApiService: SharedLinksApiService
+    private sharedLinksApiService: SharedLinksApiService,
+    private storage: StorageService
   ) {}
 
   ngOnInit() {
@@ -178,8 +180,7 @@ export class AppComponent implements OnInit, OnDestroy {
 
     const state: AppState = {
       ...INITIAL_APP_STATE,
-      languagePicker: this.config.get<boolean>('languagePicker'),
-      processServices: this.config.get<boolean>('processServices'),
+      languagePicker: this.storage.getItem('languagePicker') === 'true',
       appName: this.config.get<string>('application.name'),
       headerColor: this.config.get<string>('headerColor'),
       logoPath: this.config.get<string>('application.logo'),

src/app/components/current-user/current-user.component.spec.ts

@@ -32,7 +32,7 @@ import { Store } from '@ngrx/store';
 import {
   AppState,
   SetUserProfileAction,
-  SetLanguagePickerAction
+  SetSettingsParameterAction
 } from '@alfresco/aca-shared/store';
 
 describe('CurrentUserComponent', () => {
@@ -91,7 +91,9 @@ describe('CurrentUserComponent', () => {
   it('should set language picker state', done => {
     fixture.detectChanges();
 
-    store.dispatch(new SetLanguagePickerAction(true));
+    store.dispatch(
+      new SetSettingsParameterAction({ name: 'languagePicker', value: true })
+    );
 
     component.languagePicker$.subscribe((languagePicker: boolean) => {
       expect(languagePicker).toBe(true);

src/app/components/settings/settings.component.html

@@ -68,39 +68,40 @@
     </form>
   </mat-expansion-panel>
 
-  <mat-expansion-panel>
+  <mat-expansion-panel *ngFor="let group of settingGroups">
     <mat-expansion-panel-header>
-      <mat-panel-title>
-        {{ 'APP.SETTINGS.APPLICATION-SETTINGS' | translate }}
-      </mat-panel-title>
-    </mat-expansion-panel-header>
-    <mat-checkbox
-      [ngModel]="languagePicker$ | async"
-      (change)="onLanguagePickerValueChanged($event)"
-    >
-      Language Picker
-    </mat-checkbox>
-  </mat-expansion-panel>
-
-  <mat-expansion-panel>
-    <mat-expansion-panel-header>
-      <mat-panel-title>Extensions</mat-panel-title>
+      <mat-panel-title>{{ group.name | translate }}</mat-panel-title>
     </mat-expansion-panel-header>
 
-    <div class="aca-settings-extensions-list">
-      <mat-checkbox
-        [ngModel]="aiExtensions$ | async"
-        (change)="onToggleAiExtensions($event)"
-      >
-        Enable AI Extensions
-      </mat-checkbox>
+    <div class="aca-settings-parameter-list">
+      <ng-container *ngFor="let param of group.parameters">
+        <ng-container [ngSwitch]="param.type">
+          <ng-container *ngSwitchCase="'boolean'">
+            <mat-checkbox
+              [checked]="getBooleanParamValue(param)"
+              (change)="setParamValue(param, $event.checked)"
+              >{{ param.name | translate }}</mat-checkbox
+            >
+          </ng-container>
 
-      <mat-checkbox
-        [ngModel]="psExtensions$ | async"
-        (change)="onTogglePsExtensions($event)"
-      >
-        Enable Process Services Extensions
-      </mat-checkbox>
+          <ng-container *ngSwitchCase="'string'">
+            <mat-form-field class="settings-input" appearance="outline">
+              <mat-label>{{ param.name | translate }}</mat-label>
+              <input
+                matInput
+                type="text"
+                [value]="getStringParamValue(param)"
+                (blur)="setParamValue(param, $event.target.value)"
+                (keyup.enter)="setParamValue(param, $event.target.value)"
+              />
+            </mat-form-field>
+          </ng-container>
+
+          <ng-container *ngSwitchDefault>
+            <span>Unknown parameter type: {{ param.name | translate }}</span>
+          </ng-container>
+        </ng-container>
+      </ng-container>
     </div>
   </mat-expansion-panel>
 </mat-accordion>

src/app/components/settings/settings.component.spec.ts

@@ -24,9 +24,131 @@
  */
 
 import { SettingsComponent } from './settings.component';
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { setupTestBed, StorageService } from '@alfresco/adf-core';
+import { AppSettingsModule } from './settings.module';
+import { AppTestingModule } from '../../testing/app-testing.module';
+import { SettingsParameterRef } from '../../types';
+import { AppExtensionService } from '../../extensions/extension.service';
+import { By } from '@angular/platform-browser';
+import {
+  TranslateModule,
+  TranslateLoader,
+  TranslateFakeLoader
+} from '@ngx-translate/core';
 
 describe('SettingsComponent', () => {
-  it('should be defined', () => {
-    expect(SettingsComponent).toBeDefined();
+  let fixture: ComponentFixture<SettingsComponent>;
+  let component: SettingsComponent;
+  let storage: StorageService;
+  let appExtensions: AppExtensionService;
+
+  let stringParam: SettingsParameterRef;
+  let boolParam: SettingsParameterRef;
+
+  setupTestBed({
+    imports: [
+      AppSettingsModule,
+      AppTestingModule,
+      TranslateModule.forRoot({
+        loader: { provide: TranslateLoader, useClass: TranslateFakeLoader }
+      })
+    ]
+  });
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(SettingsComponent);
+    component = fixture.componentInstance;
+
+    storage = TestBed.get(StorageService);
+    appExtensions = TestBed.get(AppExtensionService);
+
+    stringParam = {
+      key: 'key',
+      name: 'param1',
+      type: 'string',
+      value: 'paramValue'
+    };
+
+    boolParam = {
+      key: 'key',
+      name: 'param2',
+      type: 'boolean',
+      value: true
+    };
+  });
+
+  it('should retrieve string param value from storage', () => {
+    spyOn(storage, 'getItem').and.returnValue('storageValue');
+
+    const value = component.getStringParamValue(stringParam);
+    expect(value).toBe('storageValue');
+  });
+
+  it('should use param value as fallback when storage is empty', () => {
+    spyOn(storage, 'getItem').and.returnValue(null);
+
+    const value = component.getStringParamValue(stringParam);
+    expect(value).toBe('paramValue');
+  });
+
+  it('should save param value', () => {
+    spyOn(storage, 'setItem').and.stub();
+
+    component.setParamValue(stringParam, 'test');
+
+    expect(stringParam.value).toBe('test');
+    expect(storage.setItem).toHaveBeenCalledWith(
+      stringParam.key,
+      stringParam.value
+    );
+  });
+
+  it('should save param value only if changed', () => {
+    spyOn(storage, 'setItem').and.stub();
+
+    component.setParamValue(stringParam, 'test');
+    component.setParamValue(stringParam, 'test');
+    component.setParamValue(stringParam, 'test');
+
+    expect(storage.setItem).toHaveBeenCalledTimes(1);
+  });
+
+  it('should retrieve boolean param value', () => {
+    const getItemSpy = spyOn(storage, 'getItem').and.returnValue('true');
+    expect(component.getBooleanParamValue(boolParam)).toBe(true);
+
+    getItemSpy.and.returnValue('false');
+    expect(component.getBooleanParamValue(boolParam)).toBe(false);
+  });
+
+  it('should fallback to boolean param value when storage is empty', () => {
+    spyOn(storage, 'getItem').and.returnValue(null);
+    expect(component.getBooleanParamValue(boolParam)).toBe(true);
+  });
+
+  it('should render categories as expansion panels', async () => {
+    spyOn(component, 'reset').and.stub();
+
+    appExtensions.settingGroups = [
+      {
+        id: 'group1',
+        name: 'Group 1',
+        parameters: []
+      },
+      {
+        id: 'group2',
+        name: 'Group 2',
+        parameters: []
+      }
+    ];
+
+    fixture.detectChanges();
+    await fixture.whenStable();
+
+    const panels = fixture.debugElement.queryAll(
+      By.css('.mat-expansion-panel')
+    );
+    expect(panels.length).toBe(3);
   });
 });

src/app/components/settings/settings.component.theme.scss

@@ -2,6 +2,11 @@
   $background: map-get($theme, background);
   $app-menu-height: 64px;
 
+  .aca-settings-parameter-list {
+    display: flex;
+    flex-direction: column;
+  }
+
   .aca-settings {
     &-extensions-list {
       display: flex;

src/app/components/settings/settings.component.ts

@@ -30,19 +30,18 @@ import {
   OauthConfigModel
 } from '@alfresco/adf-core';
 import { Validators, FormGroup, FormBuilder } from '@angular/forms';
-import { Observable, BehaviorSubject } from 'rxjs';
+import { Observable } from 'rxjs';
 import { Store } from '@ngrx/store';
-import { MatCheckboxChange } from '@angular/material/checkbox';
 import {
   AppStore,
-  SetLanguagePickerAction,
   getHeaderColor,
   getAppName,
   getUserProfile,
-  getLanguagePickerState,
-  ToggleProcessServicesAction
+  SetSettingsParameterAction
 } from '@alfresco/aca-shared/store';
 import { ProfileState } from '@alfresco/adf-extensions';
+import { AppExtensionService } from '../../extensions/extension.service';
+import { SettingsGroupRef, SettingsParameterRef } from '../../types';
 
 interface RepositoryConfig {
   ecmHost: string;
@@ -64,11 +63,13 @@ export class SettingsComponent implements OnInit {
   profile$: Observable<ProfileState>;
   appName$: Observable<string>;
   headerColor$: Observable<string>;
-  languagePicker$: Observable<boolean>;
-  aiExtensions$: Observable<boolean>;
-  psExtensions$: Observable<boolean>;
+
+  get settingGroups(): SettingsGroupRef[] {
+    return this.appExtensions.settingGroups;
+  }
 
   constructor(
+    private appExtensions: AppExtensionService,
     private store: Store<AppStore>,
     private appConfig: AppConfigService,
     private storage: StorageService,
@@ -76,23 +77,14 @@ export class SettingsComponent implements OnInit {
   ) {
     this.profile$ = store.select(getUserProfile);
     this.appName$ = store.select(getAppName);
-    this.languagePicker$ = store.select(getLanguagePickerState);
     this.headerColor$ = store.select(getHeaderColor);
   }
 
-  get logo() {
+  get logo(): string {
     return this.appConfig.get('application.logo', this.defaultPath);
   }
 
   ngOnInit() {
-    this.aiExtensions$ = new BehaviorSubject(
-      this.storage.getItem('ai') === 'true'
-    );
-
-    this.psExtensions$ = new BehaviorSubject(
-      this.storage.getItem('processServices') === 'true'
-    );
-
     this.form = this.fb.group({
       ecmHost: [
         '',
@@ -139,17 +131,33 @@ export class SettingsComponent implements OnInit {
     });
   }
 
-  onLanguagePickerValueChanged(event: MatCheckboxChange) {
-    this.storage.setItem('languagePicker', event.checked.toString());
-    this.store.dispatch(new SetLanguagePickerAction(event.checked));
+  getStringParamValue(param: SettingsParameterRef): string {
+    return this.storage.getItem(param.key) || param.value;
   }
 
-  onToggleAiExtensions(event: MatCheckboxChange) {
-    this.storage.setItem('ai', event.checked.toString());
+  setParamValue(param: SettingsParameterRef, value: any) {
+    if (param.value !== value) {
+      param.value = value;
+      this.saveToStorage(param);
+    }
   }
 
-  onTogglePsExtensions(event: MatCheckboxChange) {
-    this.storage.setItem('processServices', event.checked.toString());
-    this.store.dispatch(new ToggleProcessServicesAction(event.checked));
+  getBooleanParamValue(param: SettingsParameterRef): boolean {
+    const result = this.storage.getItem(param.key);
+    if (result) {
+      return result === 'true';
+    } else {
+      return param.value ? true : false;
+    }
+  }
+
+  private saveToStorage(param: SettingsParameterRef) {
+    this.storage.setItem(
+      param.key,
+      param.value ? param.value.toString() : param.value
+    );
+    this.store.dispatch(
+      new SetSettingsParameterAction({ name: param.key, value: param.value })
+    );
   }
 }

src/app/extensions/extension.service.ts

@@ -31,8 +31,7 @@ import { DomSanitizer } from '@angular/platform-browser';
 import {
   AppStore,
   getRuleContext,
-  getLanguagePickerState,
-  getProcessServicesState
+  getLanguagePickerState
 } from '@alfresco/aca-shared/store';
 import { NodePermissionService } from '@alfresco/aca-shared';
 import {
@@ -60,6 +59,7 @@ import { AppConfigService, AuthenticationService } from '@alfresco/adf-core';
 import { BehaviorSubject, Observable } from 'rxjs';
 import { RepositoryInfo, NodeEntry } from '@alfresco/js-api';
 import { ViewerRules } from './viewer.rules';
+import { SettingsGroupRef } from '../types';
 
 @Injectable({
   providedIn: 'root'
@@ -84,6 +84,7 @@ export class AppExtensionService implements RuleContext {
   contentMetadata: any;
   viewerRules: ViewerRules = {};
   userActions: Array<ContentActionRef> = [];
+  settingGroups: Array<SettingsGroupRef> = [];
 
   documentListPresets: {
     files: Array<DocumentListPresetRef>;
@@ -111,7 +112,6 @@ export class AppExtensionService implements RuleContext {
   repository: RepositoryInfo;
   withCredentials: boolean;
   languagePicker: boolean;
-  processServices: boolean;
 
   references$: Observable<ExtensionRef[]>;
 
@@ -137,10 +137,6 @@ export class AppExtensionService implements RuleContext {
     this.store.select(getLanguagePickerState).subscribe(result => {
       this.languagePicker = result;
     });
-
-    this.store.select(getProcessServicesState).subscribe(result => {
-      this.processServices = result;
-    });
   }
 
   async load() {
@@ -153,6 +149,12 @@ export class AppExtensionService implements RuleContext {
       console.error('Extension configuration not found');
       return;
     }
+
+    this.settingGroups = this.loader.getElements<SettingsGroupRef>(
+      config,
+      'settings'
+    );
+
     this.headerActions = this.loader.getContentActions(
       config,
       'features.header'

src/app/store/initial-state.ts

@@ -54,8 +54,7 @@ export const INITIAL_APP_STATE: AppState = {
     status: <any>{
       isQuickShareEnabled: true
     }
-  },
-  processServices: false
+  }
 };
 
 export const INITIAL_STATE: AppStore = {

src/app/store/reducers/app.reducer.ts

@@ -30,7 +30,6 @@ import {
   NodeActionTypes,
   SearchActionTypes,
   SetUserProfileAction,
-  SetLanguagePickerAction,
   SetCurrentFolderAction,
   SetCurrentUrlAction,
   SetInitialStateAction,
@@ -38,7 +37,7 @@ import {
   SetRepositoryInfoAction,
   SetInfoDrawerStateAction,
   SetInfoDrawerMetadataAspectAction,
-  ToggleProcessServicesAction
+  SetSettingsParameterAction
 } from '@alfresco/aca-shared/store';
 import { INITIAL_APP_STATE } from '../initial-state';
 
@@ -52,15 +51,18 @@ export function appReducer(
     case AppActionTypes.SetInitialState:
       newState = Object.assign({}, (<SetInitialStateAction>action).payload);
       break;
+    case AppActionTypes.SetSettingsParameter:
+      newState = handleSettingsUpdate(
+        state,
+        action as SetSettingsParameterAction
+      );
+      break;
     case NodeActionTypes.SetSelection:
       newState = updateSelectedNodes(state, <SetSelectedNodesAction>action);
       break;
     case AppActionTypes.SetUserProfile:
       newState = updateUser(state, <SetUserProfileAction>action);
       break;
-    case AppActionTypes.SetLanguagePicker:
-      newState = updateLanguagePicker(state, <SetLanguagePickerAction>action);
-      break;
     case AppActionTypes.SetCurrentFolder:
       newState = updateCurrentFolder(state, <SetCurrentFolderAction>action);
       break;
@@ -93,11 +95,6 @@ export function appReducer(
     case SearchActionTypes.HideFilter:
       newState = hideSearchFilter(state);
       break;
-    case AppActionTypes.ToggleProcessServices:
-      newState = updateProcessServices(state, <ToggleProcessServicesAction>(
-        action
-      ));
-      break;
     default:
       newState = Object.assign({}, state);
   }
@@ -123,15 +120,6 @@ function showSearchFilter(state: AppState): AppState {
   return newState;
 }
 
-function updateLanguagePicker(
-  state: AppState,
-  action: SetLanguagePickerAction
-): AppState {
-  const newState = Object.assign({}, state);
-  newState.languagePicker = action.payload;
-  return newState;
-}
-
 function updateUser(state: AppState, action: SetUserProfileAction): AppState {
   const newState = Object.assign({}, state);
   const user = action.payload.person;
@@ -275,11 +263,15 @@ function updateRepositoryStatus(
   return newState;
 }
 
-function updateProcessServices(
+function handleSettingsUpdate(
   state: AppState,
-  action: ToggleProcessServicesAction
-) {
-  const newState = Object.assign({}, state);
-  newState.processServices = action.payload;
+  action: SetSettingsParameterAction
+): AppState {
+  const newState = { ...state };
+  const { payload } = action;
+
+  if (payload.name === 'languagePicker') {
+    newState.languagePicker = payload.value ? true : false;
+  }
   return newState;
 }

src/app/types.ts

@@ -0,0 +1,38 @@
+/*!
+ * @license
+ * Alfresco Example Content Application
+ *
+ * Copyright (C) 2005 - 2020 Alfresco Software Limited
+ *
+ * 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
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+export interface SettingsGroupRef {
+  id: string;
+  name: string;
+  parameters: Array<SettingsParameterRef>;
+}
+
+export interface SettingsParameterRef {
+  id?: string;
+  name: string;
+  key: string;
+  type: 'string' | 'boolean';
+  value?: any;
+}

src/assets/app.extensions.json

@@ -9,6 +9,45 @@
   "$description": "Core application extensions and features",
   "$references": ["aos.plugin.json", "app.header.json"],
 
+  "settings": [
+    {
+      "id": "app.settings",
+      "name": "APP.SETTINGS.APPLICATION-SETTINGS",
+      "parameters": [
+        {
+          "name": "Language Picker",
+          "key": "languagePicker",
+          "type": "boolean",
+          "value": true
+        }
+      ]
+    },
+    {
+      "id": "extensions.ai.settings",
+      "name": "Extensions: AI",
+      "parameters": [
+        {
+          "name": "Enable AI Extensions",
+          "key": "ai",
+          "type": "boolean",
+          "value": false
+        }
+      ]
+    },
+    {
+      "id": "extensions.ps.settings",
+      "name": "Extensions: Process Services",
+      "parameters": [
+        {
+          "name": "Enable Process Services Extensions",
+          "key": "processServices",
+          "type": "boolean",
+          "value": false
+        }
+      ]
+    }
+  ],
+
   "rules": [
     {
       "id": "app.toolbar.favorite.canAdd",