1 import { map, switchMap } from 'rxjs/operators'
2 import { Component, OnInit } from '@angular/core'
3 import { ActivatedRoute, Router } from '@angular/router'
4 import { LoadingBarService } from '@ngx-loading-bar/core'
5 import { Notifier } from '@app/core'
6 import { VideoConstant, VideoPrivacy } from '../../../../../shared/models/videos'
7 import { ServerService } from '../../core'
8 import { FormReactive } from '../../shared'
9 import { VideoEdit } from '../../shared/video/video-edit.model'
10 import { VideoService } from '../../shared/video/video.service'
11 import { I18n } from '@ngx-translate/i18n-polyfill'
12 import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
13 import { VideoCaptionService } from '@app/shared/video-caption'
14 import { VideoCaptionEdit } from '@app/shared/video-caption/video-caption-edit.model'
15 import { VideoDetails } from '@app/shared/video/video-details.model'
18 selector: 'my-videos-update',
19 styleUrls: [ './shared/video-edit.component.scss' ],
20 templateUrl: './video-update.component.html'
22 export class VideoUpdateComponent extends FormReactive implements OnInit {
25 isUpdatingVideo = false
26 videoPrivacies: VideoConstant<VideoPrivacy>[] = []
27 userVideoChannels: { id: number, label: string, support: string }[] = []
28 schedulePublicationPossible = false
29 videoCaptions: VideoCaptionEdit[] = []
30 waitTranscodingEnabled = true
32 private updateDone = false
35 protected formValidatorService: FormValidatorService,
36 private route: ActivatedRoute,
37 private router: Router,
38 private notifier: Notifier,
39 private serverService: ServerService,
40 private videoService: VideoService,
41 private loadingBar: LoadingBarService,
42 private videoCaptionService: VideoCaptionService,
51 this.serverService.videoPrivaciesLoaded
52 .subscribe(() => this.videoPrivacies = this.serverService.getVideoPrivacies())
55 .pipe(map(data => data.videoData))
56 .subscribe(({ video, videoChannels, videoCaptions }) => {
57 this.video = new VideoEdit(video)
58 this.userVideoChannels = videoChannels
59 this.videoCaptions = videoCaptions
61 // We cannot set private a video that was not private
62 if (this.video.privacy !== VideoPrivacy.PRIVATE) {
63 this.videoPrivacies = this.videoPrivacies.filter(p => p.id !== VideoPrivacy.PRIVATE)
64 } else { // We can schedule video publication only if it it is private
65 this.schedulePublicationPossible = this.video.privacy === VideoPrivacy.PRIVATE
68 this.videoPrivacies = this.videoService.explainedPrivacyLabels(this.videoPrivacies)
70 const videoFiles = (video as VideoDetails).files
71 if (videoFiles.length > 1) { // Already transcoded
72 this.waitTranscodingEnabled = false
75 // FIXME: Angular does not detect the change inside this subscription, so use the patched setTimeout
76 setTimeout(() => this.hydrateFormFromVideo())
81 this.notifier.error(err.message)
87 if (this.updateDone === true) return { canDeactivate: true }
89 for (const caption of this.videoCaptions) {
90 if (caption.action) return { canDeactivate: false }
93 return { canDeactivate: this.formChanged === false }
99 return this.form.valid
103 if (this.checkForm() === false
104 || this.isUpdatingVideo === true) {
108 this.video.patch(this.form.value)
110 this.loadingBar.start()
111 this.isUpdatingVideo = true
114 this.videoService.updateVideo(this.video)
116 // Then update captions
117 switchMap(() => this.videoCaptionService.updateCaptions(this.video.id, this.videoCaptions))
121 this.updateDone = true
122 this.isUpdatingVideo = false
123 this.loadingBar.complete()
124 this.notifier.success(this.i18n('Video updated.'))
125 this.router.navigate([ '/videos/watch', this.video.uuid ])
129 this.loadingBar.complete()
130 this.isUpdatingVideo = false
131 this.notifier.error(err.message)
137 private hydrateFormFromVideo () {
138 this.form.patchValue(this.video.toFormPatch())
143 name: 'thumbnailfile'
151 for (const obj of objects) {
152 fetch(this.video[obj.url])
153 .then(response => response.blob())
155 this.form.patchValue({