client/src/app/+video-channels/video-channel-videos/video-channel-videos.component.ts

   1 import { Subscription } from 'rxjs'
   2 import { first, tap } from 'rxjs/operators'
   3 import { Component, OnDestroy, OnInit } from '@angular/core'
   4 import { ActivatedRoute, Router } from '@angular/router'
   5 import { AuthService, ConfirmService, LocalStorageService, Notifier, ScreenService, ServerService, UserService } from '@app/core'
   6 import { immutableAssign } from '@app/helpers'
   7 import { VideoChannel, VideoChannelService, VideoService } from '@app/shared/shared-main'
   8 import { AbstractVideoList } from '@app/shared/shared-video-miniature'
   9 import { I18n } from '@ngx-translate/i18n-polyfill'
  10
  11 @Component({
  12   selector: 'my-video-channel-videos',
  13   templateUrl: '../../shared/shared-video-miniature/abstract-video-list.html',
  14   styleUrls: [
  15     '../../shared/shared-video-miniature/abstract-video-list.scss'
  16   ]
  17 })
  18 export class VideoChannelVideosComponent extends AbstractVideoList implements OnInit, OnDestroy {
  19   titlePage: string
  20   loadOnInit = false
  21
  22   private videoChannel: VideoChannel
  23   private videoChannelSub: Subscription
  24
  25   constructor (
  26     protected i18n: I18n,
  27     protected router: Router,
  28     protected serverService: ServerService,
  29     protected route: ActivatedRoute,
  30     protected authService: AuthService,
  31     protected userService: UserService,
  32     protected notifier: Notifier,
  33     protected confirmService: ConfirmService,
  34     protected screenService: ScreenService,
  35     protected storageService: LocalStorageService,
  36     private videoChannelService: VideoChannelService,
  37     private videoService: VideoService
  38   ) {
  39     super()
  40
  41     this.titlePage = this.i18n('Published videos')
  42     this.displayOptions = {
  43       ...this.displayOptions,
  44       avatar: false
  45     }
  46   }
  47
  48   ngOnInit () {
  49     super.ngOnInit()
  50
  51     // Parent get the video channel for us
  52     this.videoChannelSub = this.videoChannelService.videoChannelLoaded
  53                                .pipe(first())
  54                                .subscribe(videoChannel => {
  55                                  this.videoChannel = videoChannel
  56
  57                                  this.reloadVideos()
  58                                  this.generateSyndicationList()
  59                                })
  60   }
  61
  62   ngOnDestroy () {
  63     if (this.videoChannelSub) this.videoChannelSub.unsubscribe()
  64
  65     super.ngOnDestroy()
  66   }
  67
  68   getVideosObservable (page: number) {
  69     const newPagination = immutableAssign(this.pagination, { currentPage: page })
  70
  71     return this.videoService
  72                .getVideoChannelVideos(this.videoChannel, newPagination, this.sort, this.nsfwPolicy)
  73                .pipe(
  74                  tap(({ total }) => {
  75                    this.titlePage = this.i18n(`{total, plural, =1 {Published 1 video} other {Published {{total}} videos}}`, { total })
  76                  })
  77                )
  78   }
  79
  80   generateSyndicationList () {
  81     this.syndicationItems = this.videoService.getVideoChannelFeedUrls(this.videoChannel.id)
  82   }
  83 }