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1 | import { Component, OnInit } from '@angular/core'; | |
2 | import { Router } from '@angular/router'; | |
3 | ||
4 | import { AuthService } from './core'; | |
5 | import { AuthStatus } from './shared'; | |
6 | ||
7 | @Component({ | |
8 | selector: 'my-menu', | |
9 | templateUrl: './menu.component.html' | |
10 | }) | |
11 | export class MenuComponent implements OnInit { | |
12 | isLoggedIn: boolean; | |
13 | ||
14 | constructor ( | |
15 | private authService: AuthService, | |
16 | private router: Router | |
17 | ) {} | |
18 | ||
19 | ngOnInit() { | |
20 | this.isLoggedIn = this.authService.isLoggedIn(); | |
21 | ||
22 | this.authService.loginChangedSource.subscribe( | |
23 | status => { | |
24 | if (status === AuthStatus.LoggedIn) { | |
25 | this.isLoggedIn = true; | |
26 | console.log('Logged in.'); | |
27 | } else if (status === AuthStatus.LoggedOut) { | |
28 | this.isLoggedIn = false; | |
29 | console.log('Logged out.'); | |
30 | } else { | |
31 | console.error('Unknown auth status: ' + status); | |
32 | } | |
33 | } | |
34 | ); | |
35 | } | |
36 | ||
37 | isUserAdmin() { | |
38 | return this.authService.isAdmin(); | |
39 | } | |
40 | ||
41 | logout() { | |
42 | this.authService.logout(); | |
43 | // Redirect to home page | |
44 | this.router.navigate(['/videos/list']); | |
45 | } | |
46 | } |