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1 | import { Component, OnDestroy, OnInit } from '@angular/core' | |
2 | import { VideoChannelService } from '@app/shared/video-channel/video-channel.service' | |
3 | import { VideoChannel } from '@app/shared/video-channel/video-channel.model' | |
4 | import { I18n } from '@ngx-translate/i18n-polyfill' | |
5 | import { Subscription } from 'rxjs' | |
6 | import { MarkdownService } from '@app/videos/shared' | |
7 | ||
8 | @Component({ | |
9 | selector: 'my-video-channel-about', | |
10 | templateUrl: './video-channel-about.component.html', | |
11 | styleUrls: [ './video-channel-about.component.scss' ] | |
12 | }) | |
13 | export class VideoChannelAboutComponent implements OnInit, OnDestroy { | |
14 | videoChannel: VideoChannel | |
15 | descriptionHTML = '' | |
16 | supportHTML = '' | |
17 | ||
18 | private videoChannelSub: Subscription | |
19 | ||
20 | constructor ( | |
21 | private i18n: I18n, | |
22 | private videoChannelService: VideoChannelService, | |
23 | private markdownService: MarkdownService | |
24 | ) { } | |
25 | ||
26 | ngOnInit () { | |
27 | // Parent get the video channel for us | |
28 | this.videoChannelSub = this.videoChannelService.videoChannelLoaded | |
29 | .subscribe(videoChannel => { | |
30 | this.videoChannel = videoChannel | |
31 | ||
32 | this.descriptionHTML = this.markdownService.textMarkdownToHTML(this.videoChannel.description) | |
33 | this.supportHTML = this.markdownService.enhancedMarkdownToHTML(this.videoChannel.support) | |
34 | }) | |
35 | } | |
36 | ||
37 | ngOnDestroy () { | |
38 | if (this.videoChannelSub) this.videoChannelSub.unsubscribe() | |
39 | } | |
40 | ||
41 | getVideoChannelDescription () { | |
42 | if (this.descriptionHTML) return this.descriptionHTML | |
43 | ||
44 | return this.i18n('No description') | |
45 | } | |
46 | } |