feat: add identity extension guard

npm/ng-packs/packages/identity/src/lib/guards/extensions.guard.ts

@@ -0,0 +1,91 @@
+import { ConfigStateService } from '@abp/ng.core';
+import {
+  ExtensionsService,
+  getObjectExtensionEntitiesFromStore,
+  mapEntitiesToContributors,
+  mergeWithDefaultActions,
+  mergeWithDefaultProps,
+} from '@abp/ng.theme.shared/extensions';
+import { Injectable, Injector } from '@angular/core';
+import { CanActivate } from '@angular/router';
+import { Observable } from 'rxjs';
+import { map, mapTo, tap } from 'rxjs/operators';
+import { eIdentityComponents } from '../enums/components';
+import {
+  IdentityCreateFormPropContributors,
+  IdentityEditFormPropContributors,
+  IdentityEntityActionContributors,
+  IdentityEntityPropContributors,
+  IdentityToolbarActionContributors,
+} from '../models/config-options';
+import {
+  DEFAULT_IDENTITY_CREATE_FORM_PROPS,
+  DEFAULT_IDENTITY_EDIT_FORM_PROPS,
+  DEFAULT_IDENTITY_ENTITY_ACTIONS,
+  DEFAULT_IDENTITY_ENTITY_PROPS,
+  DEFAULT_IDENTITY_TOOLBAR_ACTIONS,
+  IDENTITY_CREATE_FORM_PROP_CONTRIBUTORS,
+  IDENTITY_EDIT_FORM_PROP_CONTRIBUTORS,
+  IDENTITY_ENTITY_ACTION_CONTRIBUTORS,
+  IDENTITY_ENTITY_PROP_CONTRIBUTORS,
+  IDENTITY_TOOLBAR_ACTION_CONTRIBUTORS,
+} from '../tokens/extensions.token';
+
+@Injectable()
+export class IdentityExtensionsGuard implements CanActivate {
+  constructor(private injector: Injector) {}
+
+  canActivate(): Observable<boolean> {
+    const extensions: ExtensionsService = this.injector.get(ExtensionsService);
+    const actionContributors: IdentityEntityActionContributors =
+      this.injector.get(IDENTITY_ENTITY_ACTION_CONTRIBUTORS, null) || {};
+    const toolbarContributors: IdentityToolbarActionContributors =
+      this.injector.get(IDENTITY_TOOLBAR_ACTION_CONTRIBUTORS, null) || {};
+    const propContributors: IdentityEntityPropContributors =
+      this.injector.get(IDENTITY_ENTITY_PROP_CONTRIBUTORS, null) || {};
+    const createFormContributors: IdentityCreateFormPropContributors =
+      this.injector.get(IDENTITY_CREATE_FORM_PROP_CONTRIBUTORS, null) || {};
+    const editFormContributors: IdentityEditFormPropContributors =
+      this.injector.get(IDENTITY_EDIT_FORM_PROP_CONTRIBUTORS, null) || {};
+
+    const configState = this.injector.get(ConfigStateService);
+    return getObjectExtensionEntitiesFromStore(configState, 'Identity').pipe(
+      map(entities => ({
+        [eIdentityComponents.Roles]: entities.Role,
+        [eIdentityComponents.Users]: entities.User,
+      })),
+      mapEntitiesToContributors(configState, 'AbpIdentity'),
+      tap(objectExtensionContributors => {
+        mergeWithDefaultActions(
+          extensions.entityActions,
+          DEFAULT_IDENTITY_ENTITY_ACTIONS,
+          actionContributors,
+        );
+        mergeWithDefaultActions(
+          extensions.toolbarActions,
+          DEFAULT_IDENTITY_TOOLBAR_ACTIONS,
+          toolbarContributors,
+        );
+        mergeWithDefaultProps(
+          extensions.entityProps,
+          DEFAULT_IDENTITY_ENTITY_PROPS,
+          objectExtensionContributors.prop,
+          propContributors,
+        );
+        mergeWithDefaultProps(
+          extensions.createFormProps,
+          DEFAULT_IDENTITY_CREATE_FORM_PROPS,
+          objectExtensionContributors.createForm,
+          createFormContributors,
+        );
+        mergeWithDefaultProps(
+          extensions.editFormProps,
+          DEFAULT_IDENTITY_EDIT_FORM_PROPS,
+          objectExtensionContributors.editForm,
+          editFormContributors,
+        );
+      }),
+      mapTo(true),
+    );
+  }
+}

npm/ng-packs/packages/identity/src/lib/guards/index.ts

@@ -0,0 +1 @@
+export * from './extensions.guard';