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

   1 import { Component, OnDestroy, OnInit } from '@angular/core'
   2 import { ActivatedRoute, Router } from '@angular/router'
   3 import { Location } from '@angular/common'
   4 import { immutableAssign } from '@app/shared/misc/utils'
   5 import { NotificationsService } from 'angular2-notifications'
   6 import { AuthService } from '../../core/auth'
   7 import { ConfirmService } from '../../core/confirm'
   8 import { AbstractVideoList } from '../../shared/video/abstract-video-list'
   9 import { VideoService } from '../../shared/video/video.service'
  10 import { VideoChannelService } from '@app/shared/video-channel/video-channel.service'
  11 import { VideoChannel } from '@app/shared/video-channel/video-channel.model'
  12 import { tap } from 'rxjs/operators'
  13
  14 @Component({
  15   selector: 'my-video-channel-videos',
  16   templateUrl: '../../shared/video/abstract-video-list.html',
  17   styleUrls: [
  18     '../../shared/video/abstract-video-list.scss',
  19     './video-channel-videos.component.scss'
  20   ]
  21 })
  22 export class VideoChannelVideosComponent extends AbstractVideoList implements OnInit, OnDestroy {
  23   titlePage = 'Published videos'
  24   marginContent = false // Disable margin
  25   currentRoute = '/video-channel/videos'
  26   loadOnInit = false
  27
  28   private videoChannel: VideoChannel
  29
  30   constructor (
  31     protected router: Router,
  32     protected route: ActivatedRoute,
  33     protected authService: AuthService,
  34     protected notificationsService: NotificationsService,
  35     protected confirmService: ConfirmService,
  36     protected location: Location,
  37     private videoChannelService: VideoChannelService,
  38     private videoService: VideoService
  39   ) {
  40     super()
  41   }
  42
  43   ngOnInit () {
  44     super.ngOnInit()
  45
  46     // Parent get the video channel for us
  47     this.videoChannelService.videoChannelLoaded
  48       .subscribe(videoChannel => {
  49         this.videoChannel = videoChannel
  50         this.currentRoute = '/video-channel/' + this.videoChannel.uuid + '/videos'
  51
  52         this.loadMoreVideos(this.pagination.currentPage)
  53         this.generateSyndicationList()
  54       })
  55   }
  56
  57   ngOnDestroy () {
  58     super.ngOnDestroy()
  59   }
  60
  61   getVideosObservable (page: number) {
  62     const newPagination = immutableAssign(this.pagination, { currentPage: page })
  63
  64     return this.videoService
  65                .getVideoChannelVideos(this.videoChannel, newPagination, this.sort)
  66                .pipe(tap(({ totalVideos }) => this.titlePage = `Published ${totalVideos} videos`))
  67   }
  68
  69   generateSyndicationList () {
  70     this.syndicationItems = this.videoService.getVideoChannelFeedUrls(this.videoChannel.id)
  71   }
  72 }