client/src/app/videos/+video-edit/shared/video-send.ts

   1 import { FormReactive } from '@app/shared'
   2 import { OnInit } from '@angular/core'
   3 import { CanComponentDeactivate } from '@app/shared/guards/can-deactivate-guard.service'
   4 import { populateAsyncUserVideoChannels } from '@app/shared/misc/utils'
   5 import { VideoConstant, VideoPrivacy } from '../../../../../../shared/models/videos'
   6 import { VideoCaptionEdit } from '@app/shared/video-caption/video-caption-edit.model'
   7 import { LoadingBarService } from '@ngx-loading-bar/core'
   8 import { NotificationsService } from 'angular2-notifications'
   9 import { AuthService, ServerService } from '@app/core'
  10 import { VideoService } from '@app/shared/video/video.service'
  11 import { VideoCaptionService } from '@app/shared/video-caption'
  12 import { catchError, switchMap, tap } from 'rxjs/operators'
  13 import { VideoEdit } from '@app/shared/video/video-edit.model'
  14
  15 export abstract class VideoSend extends FormReactive implements OnInit, CanComponentDeactivate {
  16
  17   userVideoChannels: { id: number, label: string, support: string }[] = []
  18   videoPrivacies: VideoConstant<string>[] = []
  19   videoCaptions: VideoCaptionEdit[] = []
  20
  21   firstStepPrivacyId = 0
  22   firstStepChannelId = 0
  23
  24   protected abstract readonly DEFAULT_VIDEO_PRIVACY: VideoPrivacy
  25
  26   protected loadingBar: LoadingBarService
  27   protected notificationsService: NotificationsService
  28   protected authService: AuthService
  29   protected serverService: ServerService
  30   protected videoService: VideoService
  31   protected videoCaptionService: VideoCaptionService
  32
  33   abstract canDeactivate ()
  34
  35   ngOnInit () {
  36     this.buildForm({})
  37
  38     populateAsyncUserVideoChannels(this.authService, this.userVideoChannels)
  39       .then(() => this.firstStepChannelId = this.userVideoChannels[ 0 ].id)
  40
  41     this.serverService.videoPrivaciesLoaded
  42         .subscribe(
  43           () => {
  44             this.videoPrivacies = this.serverService.getVideoPrivacies()
  45
  46             this.firstStepPrivacyId = this.DEFAULT_VIDEO_PRIVACY
  47           })
  48   }
  49
  50   checkForm () {
  51     this.forceCheck()
  52
  53     return this.form.valid
  54   }
  55
  56   protected updateVideoAndCaptions (video: VideoEdit) {
  57     this.loadingBar.start()
  58
  59     return this.videoService.updateVideo(video)
  60         .pipe(
  61           // Then update captions
  62           switchMap(() => this.videoCaptionService.updateCaptions(video.id, this.videoCaptions)),
  63           tap(() => this.loadingBar.complete()),
  64           catchError(err => {
  65             this.loadingBar.complete()
  66             throw err
  67           })
  68         )
  69   }
  70 }