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1 | import { Component, Input, OnInit } from '@angular/core' | |
2 | import { AuthService } from '@app/core' | |
3 | import { RestExtractor } from '@app/shared/rest' | |
4 | import { RedirectService } from '@app/core/routing/redirect.service' | |
5 | import { UserSubscriptionService } from '@app/shared/user-subscription/user-subscription.service' | |
6 | import { VideoChannel } from '@app/shared/video-channel/video-channel.model' | |
7 | import { NotificationsService } from 'angular2-notifications' | |
8 | import { I18n } from '@ngx-translate/i18n-polyfill' | |
9 | ||
10 | @Component({ | |
11 | selector: 'my-subscribe-button', | |
12 | templateUrl: './subscribe-button.component.html', | |
13 | styleUrls: [ './subscribe-button.component.scss' ] | |
14 | }) | |
15 | export class SubscribeButtonComponent implements OnInit { | |
16 | @Input() videoChannel: VideoChannel | |
17 | @Input() displayFollowers = false | |
18 | @Input() size: 'small' | 'normal' = 'normal' | |
19 | ||
20 | subscribed: boolean | |
21 | ||
22 | constructor ( | |
23 | private authService: AuthService, | |
24 | private restExtractor: RestExtractor, | |
25 | private redirectService: RedirectService, | |
26 | private notificationsService: NotificationsService, | |
27 | private userSubscriptionService: UserSubscriptionService, | |
28 | private i18n: I18n | |
29 | ) { } | |
30 | ||
31 | get uri () { | |
32 | return this.videoChannel.name + '@' + this.videoChannel.host | |
33 | } | |
34 | ||
35 | ngOnInit () { | |
36 | this.userSubscriptionService.isSubscriptionExists(this.uri) | |
37 | .subscribe( | |
38 | res => this.subscribed = res[this.uri], | |
39 | ||
40 | err => this.notificationsService.error(this.i18n('Error'), err.message) | |
41 | ) | |
42 | } | |
43 | ||
44 | subscribe () { | |
45 | this.userSubscriptionService.addSubscription(this.uri) | |
46 | .subscribe( | |
47 | () => { | |
48 | this.subscribed = true | |
49 | ||
50 | this.notificationsService.success( | |
51 | this.i18n('Subscribed'), | |
52 | this.i18n('Subscribed to {{nameWithHost}}', { nameWithHost: this.videoChannel.displayName }) | |
53 | ) | |
54 | }, | |
55 | ||
56 | err => this.notificationsService.error(this.i18n('Error'), err.message) | |
57 | ) | |
58 | } | |
59 | ||
60 | unsubscribe () { | |
61 | this.userSubscriptionService.deleteSubscription(this.uri) | |
62 | .subscribe( | |
63 | () => { | |
64 | this.subscribed = false | |
65 | ||
66 | this.notificationsService.success( | |
67 | this.i18n('Unsubscribed'), | |
68 | this.i18n('Unsubscribed from {{nameWithHost}}', { nameWithHost: this.videoChannel.displayName }) | |
69 | ) | |
70 | }, | |
71 | ||
72 | err => this.notificationsService.error(this.i18n('Error'), err.message) | |
73 | ) | |
74 | } | |
75 | } |