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import { Subscription } from 'rxjs'
import { Component, OnDestroy, OnInit } from '@angular/core'
import { MarkdownService } from '@app/core'
import { VideoChannel, VideoChannelService } from '@app/shared/shared-main'
import { I18n } from '@ngx-translate/i18n-polyfill'
@Component({
selector: 'my-video-channel-about',
templateUrl: './video-channel-about.component.html',
styleUrls: [ './video-channel-about.component.scss' ]
})
export class VideoChannelAboutComponent implements OnInit, OnDestroy {
videoChannel: VideoChannel
descriptionHTML = ''
supportHTML = ''
private videoChannelSub: Subscription
constructor (
private i18n: I18n,
private videoChannelService: VideoChannelService,
private markdownService: MarkdownService
) { }
ngOnInit () {
// Parent get the video channel for us
this.videoChannelSub = this.videoChannelService.videoChannelLoaded
.subscribe(async videoChannel => {
this.videoChannel = videoChannel
this.descriptionHTML = await this.markdownService.textMarkdownToHTML(this.videoChannel.description)
this.supportHTML = await this.markdownService.enhancedMarkdownToHTML(this.videoChannel.support)
})
}
ngOnDestroy () {
if (this.videoChannelSub) this.videoChannelSub.unsubscribe()
}
getVideoChannelDescription () {
if (this.descriptionHTML) return this.descriptionHTML
return this.i18n('No description')
}
}
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