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

   1 import { Component, EventEmitter, OnInit, Output } from '@angular/core'
   2 import { Router } from '@angular/router'
   3 import { NotificationsService } from 'angular2-notifications'
   4 import { VideoPrivacy, VideoUpdate } from '../../../../../../shared/models/videos'
   5 import { AuthService, ServerService } from '../../../core'
   6 import { VideoService } from '../../../shared/video/video.service'
   7 import { I18n } from '@ngx-translate/i18n-polyfill'
   8 import { LoadingBarService } from '@ngx-loading-bar/core'
   9 import { VideoSend } from '@app/videos/+video-edit/video-add-components/video-send'
  10 import { CanComponentDeactivate } from '@app/shared/guards/can-deactivate-guard.service'
  11 import { VideoEdit } from '@app/shared/video/video-edit.model'
  12 import { FormValidatorService } from '@app/shared'
  13 import { VideoCaptionService } from '@app/shared/video-caption'
  14 import { VideoImportService } from '@app/shared/video-import'
  15 import { scrollToTop } from '@app/shared/misc/utils'
  16
  17 @Component({
  18   selector: 'my-video-import-url',
  19   templateUrl: './video-import-url.component.html',
  20   styleUrls: [
  21     '../shared/video-edit.component.scss',
  22     './video-import-url.component.scss'
  23   ]
  24 })
  25 export class VideoImportUrlComponent extends VideoSend implements OnInit, CanComponentDeactivate {
  26   @Output() firstStepDone = new EventEmitter<string>()
  27   @Output() firstStepError = new EventEmitter<void>()
  28
  29   targetUrl = ''
  30
  31   isImportingVideo = false
  32   hasImportedVideo = false
  33   isUpdatingVideo = false
  34
  35   video: VideoEdit
  36   error: string
  37
  38   protected readonly DEFAULT_VIDEO_PRIVACY = VideoPrivacy.PUBLIC
  39
  40   constructor (
  41     protected formValidatorService: FormValidatorService,
  42     protected loadingBar: LoadingBarService,
  43     protected notificationsService: NotificationsService,
  44     protected authService: AuthService,
  45     protected serverService: ServerService,
  46     protected videoService: VideoService,
  47     protected videoCaptionService: VideoCaptionService,
  48     private router: Router,
  49     private videoImportService: VideoImportService,
  50     private i18n: I18n
  51   ) {
  52     super()
  53   }
  54
  55   ngOnInit () {
  56     super.ngOnInit()
  57   }
  58
  59   canDeactivate () {
  60     return { canDeactivate: true }
  61   }
  62
  63   isTargetUrlValid () {
  64     return this.targetUrl && this.targetUrl.match(/https?:\/\//)
  65   }
  66
  67   importVideo () {
  68     this.isImportingVideo = true
  69
  70     const videoUpdate: VideoUpdate = {
  71       privacy: this.firstStepPrivacyId,
  72       waitTranscoding: false,
  73       commentsEnabled: true,
  74       channelId: this.firstStepChannelId
  75     }
  76
  77     this.loadingBar.start()
  78
  79     this.videoImportService.importVideoUrl(this.targetUrl, videoUpdate).subscribe(
  80       res => {
  81         this.loadingBar.complete()
  82         this.firstStepDone.emit(res.video.name)
  83         this.isImportingVideo = false
  84         this.hasImportedVideo = true
  85
  86         this.video = new VideoEdit(Object.assign(res.video, {
  87           commentsEnabled: videoUpdate.commentsEnabled,
  88           support: null,
  89           thumbnailUrl: null,
  90           previewUrl: null
  91         }))
  92
  93         this.videoPrivacies = this.videoService.explainedPrivacyLabels(this.videoPrivacies)
  94
  95         this.hydrateFormFromVideo()
  96       },
  97
  98       err => {
  99         this.loadingBar.complete()
 100         this.isImportingVideo = false
 101         this.firstStepError.emit()
 102         this.notificationsService.error(this.i18n('Error'), err.message)
 103       }
 104     )
 105   }
 106
 107   updateSecondStep () {
 108     if (this.checkForm() === false) {
 109       return
 110     }
 111
 112     this.video.patch(this.form.value)
 113
 114     this.isUpdatingVideo = true
 115
 116     // Update the video
 117     this.updateVideoAndCaptions(this.video)
 118         .subscribe(
 119           () => {
 120             this.isUpdatingVideo = false
 121             this.notificationsService.success(this.i18n('Success'), this.i18n('Video to import updated.'))
 122
 123             this.router.navigate([ '/my-account', 'video-imports' ])
 124           },
 125
 126           err => {
 127             this.error = err.message
 128             scrollToTop()
 129             console.error(err)
 130           }
 131         )
 132
 133   }
 134
 135   private hydrateFormFromVideo () {
 136     this.form.patchValue(this.video.toFormPatch())
 137   }
 138 }