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1 | import { Component, OnInit, ViewChild } from '@angular/core' | |
2 | import { UserRight } from '../../../../shared/models/users/user-right.enum' | |
3 | import { AuthService, AuthStatus, RedirectService, ServerService } from '../core' | |
4 | import { User } from '../shared/users/user.model' | |
5 | import { LanguageChooserComponent } from '@app/menu/language-chooser.component' | |
6 | ||
7 | @Component({ | |
8 | selector: 'my-menu', | |
9 | templateUrl: './menu.component.html', | |
10 | styleUrls: [ './menu.component.scss' ] | |
11 | }) | |
12 | export class MenuComponent implements OnInit { | |
13 | @ViewChild('languageChooserModal') languageChooserModal: LanguageChooserComponent | |
14 | ||
15 | user: User | |
16 | isLoggedIn: boolean | |
17 | userHasAdminAccess = false | |
18 | ||
19 | private routesPerRight = { | |
20 | [UserRight.MANAGE_USERS]: '/admin/users', | |
21 | [UserRight.MANAGE_SERVER_FOLLOW]: '/admin/friends', | |
22 | [UserRight.MANAGE_VIDEO_ABUSES]: '/admin/video-abuses', | |
23 | [UserRight.MANAGE_VIDEO_BLACKLIST]: '/admin/video-blacklist' | |
24 | } | |
25 | ||
26 | constructor ( | |
27 | private authService: AuthService, | |
28 | private serverService: ServerService, | |
29 | private redirectService: RedirectService | |
30 | ) {} | |
31 | ||
32 | ngOnInit () { | |
33 | this.isLoggedIn = this.authService.isLoggedIn() | |
34 | if (this.isLoggedIn === true) this.user = this.authService.getUser() | |
35 | this.computeIsUserHasAdminAccess() | |
36 | ||
37 | this.authService.loginChangedSource.subscribe( | |
38 | status => { | |
39 | if (status === AuthStatus.LoggedIn) { | |
40 | this.isLoggedIn = true | |
41 | this.user = this.authService.getUser() | |
42 | this.computeIsUserHasAdminAccess() | |
43 | console.log('Logged in.') | |
44 | } else if (status === AuthStatus.LoggedOut) { | |
45 | this.isLoggedIn = false | |
46 | this.user = undefined | |
47 | this.computeIsUserHasAdminAccess() | |
48 | console.log('Logged out.') | |
49 | } else { | |
50 | console.error('Unknown auth status: ' + status) | |
51 | } | |
52 | } | |
53 | ) | |
54 | } | |
55 | ||
56 | isRegistrationAllowed () { | |
57 | return this.serverService.getConfig().signup.allowed && | |
58 | this.serverService.getConfig().signup.allowedForCurrentIP | |
59 | } | |
60 | ||
61 | getFirstAdminRightAvailable () { | |
62 | const user = this.authService.getUser() | |
63 | if (!user) return undefined | |
64 | ||
65 | const adminRights = [ | |
66 | UserRight.MANAGE_USERS, | |
67 | UserRight.MANAGE_SERVER_FOLLOW, | |
68 | UserRight.MANAGE_VIDEO_ABUSES, | |
69 | UserRight.MANAGE_VIDEO_BLACKLIST | |
70 | ] | |
71 | ||
72 | for (const adminRight of adminRights) { | |
73 | if (user.hasRight(adminRight)) { | |
74 | return adminRight | |
75 | } | |
76 | } | |
77 | ||
78 | return undefined | |
79 | } | |
80 | ||
81 | getFirstAdminRouteAvailable () { | |
82 | const right = this.getFirstAdminRightAvailable() | |
83 | ||
84 | return this.routesPerRight[right] | |
85 | } | |
86 | ||
87 | logout (event: Event) { | |
88 | event.preventDefault() | |
89 | ||
90 | this.authService.logout() | |
91 | // Redirect to home page | |
92 | this.redirectService.redirectToHomepage() | |
93 | } | |
94 | ||
95 | openLanguageChooser () { | |
96 | this.languageChooserModal.show() | |
97 | } | |
98 | ||
99 | private computeIsUserHasAdminAccess () { | |
100 | const right = this.getFirstAdminRightAvailable() | |
101 | ||
102 | this.userHasAdminAccess = right !== undefined | |
103 | } | |
104 | } |