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

   1 import { catchError, switchMap, tap } from 'rxjs/operators'
   2 import { EventEmitter, OnInit, Directive } from '@angular/core'
   3 import { AuthService, CanComponentDeactivateResult, Notifier, ServerService } from '@app/core'
   4 import { populateAsyncUserVideoChannels } from '@app/helpers'
   5 import { FormReactive } from '@app/shared/shared-forms'
   6 import { VideoCaptionEdit, VideoCaptionService, VideoEdit, VideoService } from '@app/shared/shared-main'
   7 import { LoadingBarService } from '@ngx-loading-bar/core'
   8 import { ServerConfig, VideoConstant, VideoPrivacy } from '@shared/models'
   9
  10 @Directive()
  11 export abstract class VideoSend extends FormReactive implements OnInit {
  12   userVideoChannels: { id: number, label: string, support: string }[] = []
  13   videoPrivacies: VideoConstant<VideoPrivacy>[] = []
  14   videoCaptions: VideoCaptionEdit[] = []
  15
  16   firstStepPrivacyId = 0
  17   firstStepChannelId = 0
  18
  19   abstract firstStepDone: EventEmitter<string>
  20   abstract firstStepError: EventEmitter<void>
  21   protected abstract readonly DEFAULT_VIDEO_PRIVACY: VideoPrivacy
  22
  23   protected loadingBar: LoadingBarService
  24   protected notifier: Notifier
  25   protected authService: AuthService
  26   protected serverService: ServerService
  27   protected videoService: VideoService
  28   protected videoCaptionService: VideoCaptionService
  29   protected serverConfig: ServerConfig
  30
  31   abstract canDeactivate (): CanComponentDeactivateResult
  32
  33   ngOnInit () {
  34     this.buildForm({})
  35
  36     populateAsyncUserVideoChannels(this.authService, this.userVideoChannels)
  37       .then(() => this.firstStepChannelId = this.userVideoChannels[ 0 ].id)
  38
  39     this.serverConfig = this.serverService.getTmpConfig()
  40     this.serverService.getConfig()
  41         .subscribe(config => this.serverConfig = config)
  42
  43     this.serverService.getVideoPrivacies()
  44         .subscribe(
  45           privacies => {
  46             this.videoPrivacies = privacies
  47
  48             this.firstStepPrivacyId = this.DEFAULT_VIDEO_PRIVACY
  49           })
  50   }
  51
  52   checkForm () {
  53     this.forceCheck()
  54
  55     return this.form.valid
  56   }
  57
  58   protected updateVideoAndCaptions (video: VideoEdit) {
  59     this.loadingBar.start()
  60
  61     return this.videoService.updateVideo(video)
  62         .pipe(
  63           // Then update captions
  64           switchMap(() => this.videoCaptionService.updateCaptions(video.id, this.videoCaptions)),
  65           tap(() => this.loadingBar.complete()),
  66           catchError(err => {
  67             this.loadingBar.complete()
  68             throw err
  69           })
  70         )
  71   }
  72 }