fix(challenge6): delete useless code

apps/angular/permissions/src/app/has-role.directive.ts

@@ -1,68 +0,0 @@
-/* eslint-disable @angular-eslint/directive-selector */
-import { NgIfContext } from '@angular/common';
-import {
-  Directive,
-  Input,
-  OnDestroy,
-  OnInit,
-  TemplateRef,
-  ViewContainerRef,
-} from '@angular/core';
-import { Role } from './user.model';
-import { UserStore } from './user.store';
-
-@Directive({
-  selector: '[hasRole], [hasRoleIsAdmin]',
-  standalone: true,
-  providers: [provideDestroyService()],
-})
-export class HasRoleDirective implements OnInit, OnDestroy {
-  @Input('hasRole') role: Role | Role[] | undefined = undefined;
-
-  @Input('hasRoleIsAdmin') isAdmin = false;
-
-  @Input('hasRoleIsAdminElseTemplate')
-  elseTemplate?: TemplateRef<NgIfContext> | null;
-
-  constructor(
-    private templateRef: TemplateRef<unknown>,
-    private viewContainer: ViewContainerRef,
-    private store: UserStore
-  ) {}
-
-  ngOnDestroy(): void {
-    console.log('on destroy');
-  }
-
-  ngOnInit(): void {
-    console.log(this.role, this.isAdmin, this.elseTemplate);
-    if (this.isAdmin) {
-      this.store.isAdmin$.subscribe((isAdmin) => {
-        console.log(isAdmin);
-        isAdmin ? this.addTemplate() : this.addElseTemplate();
-      });
-    }
-    // else if (this.role) {
-    //   this.store
-    //     .hasAnyRole(this.role)
-    //     .subscribe((hasPermission) =>
-    //       hasPermission ? this.addTemplate() : this.addElseTemplate()
-    //     );
-    // } else {
-    //   this.addTemplate();
-    // }
-  }
-
-  private addTemplate() {
-    console.log('Add');
-    this.viewContainer.clear();
-    this.viewContainer.createEmbeddedView(this.templateRef);
-  }
-
-  private addElseTemplate() {
-    console.log('ici');
-    this.viewContainer.clear();
-    this.elseTemplate &&
-      this.viewContainer.createEmbeddedView(this.elseTemplate);
-  }
-}