1 import { of } from 'rxjs'
2 import { map, switchMap } from 'rxjs/operators'
3 import { SelectChannelItem } from 'src/types/select-options-item.model'
4 import { Component, HostListener, OnInit } from '@angular/core'
5 import { ActivatedRoute, Router } from '@angular/router'
6 import { Notifier } from '@app/core'
7 import { FormReactive, FormValidatorService } from '@app/shared/shared-forms'
8 import { VideoCaptionEdit, VideoCaptionService, VideoDetails, VideoEdit, VideoService } from '@app/shared/shared-main'
9 import { LiveVideoService } from '@app/shared/shared-video-live'
10 import { LoadingBarService } from '@ngx-loading-bar/core'
11 import { LiveVideo, LiveVideoUpdate, VideoPrivacy } from '@shared/models'
12 import { hydrateFormFromVideo } from './shared/video-edit-utils'
15 selector: 'my-videos-update',
16 styleUrls: [ './shared/video-edit.component.scss' ],
17 templateUrl: './video-update.component.html'
19 export class VideoUpdateComponent extends FormReactive implements OnInit {
21 videoDetails: VideoDetails
22 userVideoChannels: SelectChannelItem[] = []
23 videoCaptions: VideoCaptionEdit[] = []
26 isUpdatingVideo = false
27 schedulePublicationPossible = false
28 waitTranscodingEnabled = true
30 private updateDone = false
33 protected formValidatorService: FormValidatorService,
34 private route: ActivatedRoute,
35 private router: Router,
36 private notifier: Notifier,
37 private videoService: VideoService,
38 private loadingBar: LoadingBarService,
39 private videoCaptionService: VideoCaptionService,
40 private liveVideoService: LiveVideoService
49 .pipe(map(data => data.videoData))
50 .subscribe(({ video, videoChannels, videoCaptions, liveVideo }) => {
51 this.video = new VideoEdit(video)
52 this.videoDetails = video
54 this.userVideoChannels = videoChannels
55 this.videoCaptions = videoCaptions
56 this.liveVideo = liveVideo
58 this.schedulePublicationPossible = this.video.privacy === VideoPrivacy.PRIVATE
60 // FIXME: Angular does not detect the change inside this subscription, so use the patched setTimeout
62 hydrateFormFromVideo(this.form, this.video, true)
65 this.form.patchValue({
66 saveReplay: this.liveVideo.saveReplay,
67 permanentLive: this.liveVideo.permanentLive
75 this.notifier.error(err.message)
80 @HostListener('window:beforeunload', [ '$event' ])
81 onUnload (event: any) {
82 const { text, canDeactivate } = this.canDeactivate()
84 if (canDeactivate) return
86 event.returnValue = text
90 canDeactivate (): { canDeactivate: boolean, text?: string } {
91 if (this.updateDone === true) return { canDeactivate: true }
93 const text = $localize`You have unsaved changes! If you leave, your changes will be lost.`
95 for (const caption of this.videoCaptions) {
96 if (caption.action) return { canDeactivate: false, text }
99 return { canDeactivate: this.formChanged === false, text }
105 return this.form.valid
108 isWaitTranscodingEnabled () {
109 if (this.videoDetails.getFiles().length > 1) { // Already transcoded
113 if (this.liveVideo && this.form.value['saveReplay'] !== true) {
121 if (this.checkForm() === false
122 || this.isUpdatingVideo === true) {
126 this.video.patch(this.form.value)
128 this.loadingBar.useRef().start()
129 this.isUpdatingVideo = true
132 this.videoService.updateVideo(this.video)
134 // Then update captions
135 switchMap(() => this.videoCaptionService.updateCaptions(this.video.id, this.videoCaptions)),
138 if (!this.liveVideo) return of(undefined)
140 const liveVideoUpdate: LiveVideoUpdate = {
141 saveReplay: !!this.form.value.saveReplay,
142 permanentLive: !!this.form.value.permanentLive
145 // Don't update live attributes if they did not change
146 const liveChanged = Object.keys(liveVideoUpdate)
147 .some(key => this.liveVideo[key] !== liveVideoUpdate[key])
148 if (!liveChanged) return of(undefined)
150 return this.liveVideoService.updateLive(this.video.id, liveVideoUpdate)
155 this.updateDone = true
156 this.isUpdatingVideo = false
157 this.loadingBar.useRef().complete()
158 this.notifier.success($localize`Video updated.`)
159 this.router.navigate([ '/w', this.video.uuid ])
163 this.loadingBar.useRef().complete()
164 this.isUpdatingVideo = false
165 this.notifier.error(err.message)
171 hydratePluginFieldsFromVideo () {
172 if (!this.video.pluginData) return
174 this.form.patchValue({
175 pluginData: this.video.pluginData