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