client/src/app/videos/+video-edit/video-import-url.component.ts

   1 import { Component, EventEmitter, OnInit, Output } from '@angular/core'
   2 import { Router } from '@angular/router'
   3 import { CanComponentDeactivate } from '@app/shared/guards/can-deactivate-guard.service'
   4 import { NotificationsService } from 'angular2-notifications'
   5 import { VideoPrivacy, VideoUpdate } from '../../../../../shared/models/videos'
   6 import { AuthService, ServerService } from '../../core'
   7 import { VideoService } from '../../shared/video/video.service'
   8 import { I18n } from '@ngx-translate/i18n-polyfill'
   9 import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
  10 import { VideoImportService } from '@app/shared/video-import'
  11 import { VideoEdit } from '@app/shared/video/video-edit.model'
  12 import { LoadingBarService } from '@ngx-loading-bar/core'
  13 import { VideoCaptionService } from '@app/shared/video-caption'
  14 import { VideoSend } from '@app/videos/+video-edit/shared/video-send'
  15
  16 @Component({
  17   selector: 'my-video-import-url',
  18   templateUrl: './video-import-url.component.html',
  19   styleUrls: [
  20     './shared/video-edit.component.scss',
  21     './video-import-url.component.scss'
  22   ]
  23 })
  24 export class VideoImportUrlComponent extends VideoSend implements OnInit, CanComponentDeactivate {
  25   @Output() firstStepDone = new EventEmitter<string>()
  26
  27   targetUrl = ''
  28   videoFileName: string
  29
  30   isImportingVideo = false
  31   hasImportedVideo = false
  32   isUpdatingVideo = false
  33
  34   video: VideoEdit
  35
  36   protected readonly DEFAULT_VIDEO_PRIVACY = VideoPrivacy.PRIVATE
  37
  38   constructor (
  39     protected formValidatorService: FormValidatorService,
  40     protected loadingBar: LoadingBarService,
  41     protected notificationsService: NotificationsService,
  42     protected authService: AuthService,
  43     protected serverService: ServerService,
  44     protected videoService: VideoService,
  45     protected videoCaptionService: VideoCaptionService,
  46     private router: Router,
  47     private videoImportService: VideoImportService,
  48     private i18n: I18n
  49   ) {
  50     super()
  51   }
  52
  53   ngOnInit () {
  54     super.ngOnInit()
  55   }
  56
  57   canDeactivate () {
  58     return { canDeactivate: true }
  59   }
  60
  61   isTargetUrlValid () {
  62     return this.targetUrl && this.targetUrl.match(/https?:\/\//)
  63   }
  64
  65   importVideo () {
  66     this.isImportingVideo = true
  67
  68     const videoUpdate: VideoUpdate = {
  69       privacy: this.firstStepPrivacyId,
  70       waitTranscoding: false,
  71       commentsEnabled: true,
  72       channelId: this.firstStepChannelId
  73     }
  74
  75     this.loadingBar.start()
  76
  77     this.videoImportService.importVideo(this.targetUrl, videoUpdate).subscribe(
  78       res => {
  79         this.loadingBar.complete()
  80         this.firstStepDone.emit(res.video.name)
  81         this.isImportingVideo = false
  82         this.hasImportedVideo = true
  83
  84         this.video = new VideoEdit(Object.assign(res.video, {
  85           commentsEnabled: videoUpdate.commentsEnabled,
  86           support: null,
  87           thumbnailUrl: null,
  88           previewUrl: null
  89         }))
  90         this.hydrateFormFromVideo()
  91       },
  92
  93       err => {
  94         this.loadingBar.complete()
  95         this.isImportingVideo = false
  96         this.notificationsService.error(this.i18n('Error'), err.message)
  97       }
  98     )
  99   }
 100
 101   updateSecondStep () {
 102     if (this.checkForm() === false) {
 103       return
 104     }
 105
 106     this.video.patch(this.form.value)
 107
 108     this.isUpdatingVideo = true
 109
 110     // Update the video
 111     this.updateVideoAndCaptions(this.video)
 112         .subscribe(
 113           () => {
 114             this.isUpdatingVideo = false
 115             this.notificationsService.success(this.i18n('Success'), this.i18n('Video to import updated.'))
 116
 117             this.router.navigate([ '/my-account', 'video-imports' ])
 118           },
 119
 120           err => {
 121             this.isUpdatingVideo = false
 122             this.notificationsService.error(this.i18n('Error'), err.message)
 123             console.error(err)
 124           }
 125         )
 126
 127   }
 128
 129   private hydrateFormFromVideo () {
 130     this.form.patchValue(this.video.toFormPatch())
 131   }
 132 }