client/src/app/shared/shared-video-miniature/video-actions-dropdown.component.ts

   1 import { Component, EventEmitter, Input, OnChanges, Output, ViewChild } from '@angular/core'
   2 import { AuthService, ConfirmService, Notifier, ScreenService, ServerService } from '@app/core'
   3 import { BlocklistService, VideoBlockComponent, VideoBlockService, VideoReportComponent } from '@app/shared/shared-moderation'
   4 import { NgbDropdown } from '@ng-bootstrap/ng-bootstrap'
   5 import { VideoCaption } from '@shared/models'
   6 import {
   7   Actor,
   8   DropdownAction,
   9   DropdownButtonSize,
  10   DropdownDirection,
  11   RedundancyService,
  12   Video,
  13   VideoDetails,
  14   VideoService
  15 } from '../shared-main'
  16 import { LiveStreamInformationComponent } from '../shared-video-live'
  17 import { VideoAddToPlaylistComponent } from '../shared-video-playlist'
  18 import { VideoDownloadComponent } from './video-download.component'
  19
  20 export type VideoActionsDisplayType = {
  21   playlist?: boolean
  22   download?: boolean
  23   update?: boolean
  24   blacklist?: boolean
  25   delete?: boolean
  26   report?: boolean
  27   duplicate?: boolean
  28   mute?: boolean
  29   liveInfo?: boolean
  30   removeFiles?: boolean
  31   transcoding?: boolean
  32   editor?: boolean
  33 }
  34
  35 @Component({
  36   selector: 'my-video-actions-dropdown',
  37   templateUrl: './video-actions-dropdown.component.html',
  38   styleUrls: [ './video-actions-dropdown.component.scss' ]
  39 })
  40 export class VideoActionsDropdownComponent implements OnChanges {
  41   @ViewChild('playlistDropdown') playlistDropdown: NgbDropdown
  42   @ViewChild('playlistAdd') playlistAdd: VideoAddToPlaylistComponent
  43
  44   @ViewChild('videoDownloadModal') videoDownloadModal: VideoDownloadComponent
  45   @ViewChild('videoReportModal') videoReportModal: VideoReportComponent
  46   @ViewChild('videoBlockModal') videoBlockModal: VideoBlockComponent
  47   @ViewChild('liveStreamInformationModal') liveStreamInformationModal: LiveStreamInformationComponent
  48
  49   @Input() video: Video | VideoDetails
  50   @Input() videoCaptions: VideoCaption[] = []
  51
  52   @Input() displayOptions: VideoActionsDisplayType = {
  53     playlist: false,
  54     download: true,
  55     update: true,
  56     blacklist: true,
  57     delete: true,
  58     report: true,
  59     duplicate: true,
  60     mute: true,
  61     liveInfo: false,
  62     removeFiles: false,
  63     transcoding: false,
  64     editor: true
  65   }
  66   @Input() placement = 'left'
  67
  68   @Input() label: string
  69
  70   @Input() buttonStyled = false
  71   @Input() buttonSize: DropdownButtonSize = 'normal'
  72   @Input() buttonDirection: DropdownDirection = 'vertical'
  73
  74   @Output() videoFilesRemoved = new EventEmitter()
  75   @Output() videoRemoved = new EventEmitter()
  76   @Output() videoUnblocked = new EventEmitter()
  77   @Output() videoBlocked = new EventEmitter()
  78   @Output() videoAccountMuted = new EventEmitter()
  79   @Output() transcodingCreated = new EventEmitter()
  80   @Output() modalOpened = new EventEmitter()
  81
  82   videoActions: DropdownAction<{ video: Video }>[][] = []
  83
  84   private loaded = false
  85
  86   constructor (
  87     private authService: AuthService,
  88     private notifier: Notifier,
  89     private confirmService: ConfirmService,
  90     private blocklistService: BlocklistService,
  91     private videoBlocklistService: VideoBlockService,
  92     private screenService: ScreenService,
  93     private videoService: VideoService,
  94     private redundancyService: RedundancyService,
  95     private serverService: ServerService
  96   ) { }
  97
  98   get user () {
  99     return this.authService.getUser()
 100   }
 101
 102   ngOnChanges () {
 103     if (this.loaded) {
 104       this.loaded = false
 105       if (this.playlistAdd) this.playlistAdd.reload()
 106     }
 107
 108     this.buildActions()
 109   }
 110
 111   isUserLoggedIn () {
 112     return this.authService.isLoggedIn()
 113   }
 114
 115   loadDropdownInformation () {
 116     if (!this.isUserLoggedIn() || this.loaded === true) return
 117
 118     this.loaded = true
 119
 120     if (this.displayOptions.playlist) this.playlistAdd.load()
 121   }
 122
 123   /* Show modals */
 124
 125   showDownloadModal () {
 126     this.modalOpened.emit()
 127
 128     this.videoDownloadModal.show(this.video as VideoDetails, this.videoCaptions)
 129   }
 130
 131   showReportModal () {
 132     this.modalOpened.emit()
 133
 134     this.videoReportModal.show()
 135   }
 136
 137   showBlockModal () {
 138     this.modalOpened.emit()
 139
 140     this.videoBlockModal.show([ this.video ])
 141   }
 142
 143   showLiveInfoModal (video: Video) {
 144     this.modalOpened.emit()
 145
 146     this.liveStreamInformationModal.show(video)
 147   }
 148
 149   /* Actions checker */
 150
 151   isVideoUpdatable () {
 152     return this.video.isUpdatableBy(this.user)
 153   }
 154
 155   isVideoEditable () {
 156     return this.video.isEditableBy(this.user, this.serverService.getHTMLConfig().videoEditor.enabled)
 157   }
 158
 159   isVideoRemovable () {
 160     return this.video.isRemovableBy(this.user)
 161   }
 162
 163   isVideoBlockable () {
 164     return this.video.isBlockableBy(this.user)
 165   }
 166
 167   isVideoUnblockable () {
 168     return this.video.isUnblockableBy(this.user)
 169   }
 170
 171   isVideoLiveInfoAvailable () {
 172     return this.video.isLiveInfoAvailableBy(this.user)
 173   }
 174
 175   isVideoDownloadable () {
 176     return this.video &&
 177       this.video.isLive !== true &&
 178       this.video instanceof VideoDetails &&
 179       this.video.downloadEnabled
 180   }
 181
 182   canVideoBeDuplicated () {
 183     return !this.video.isLive && this.video.canBeDuplicatedBy(this.user)
 184   }
 185
 186   isVideoAccountMutable () {
 187     return this.video.account.id !== this.user.account.id
 188   }
 189
 190   canRemoveVideoFiles () {
 191     return this.video.canRemoveFiles(this.user)
 192   }
 193
 194   canRunTranscoding () {
 195     return this.video.canRunTranscoding(this.user)
 196   }
 197
 198   /* Action handlers */
 199
 200   async unblockVideo () {
 201     const confirmMessage = $localize`Do you really want to unblock ${this.video.name}? It will be available again in the videos list.`
 202
 203     const res = await this.confirmService.confirm(confirmMessage, $localize`Unblock ${this.video.name}`)
 204     if (res === false) return
 205
 206     this.videoBlocklistService.unblockVideo(this.video.id)
 207         .subscribe({
 208           next: () => {
 209             this.notifier.success($localize`Video ${this.video.name} unblocked.`)
 210
 211             this.video.blacklisted = false
 212             this.video.blacklistedReason = null
 213
 214             this.videoUnblocked.emit()
 215           },
 216
 217           error: err => this.notifier.error(err.message)
 218         })
 219   }
 220
 221   async removeVideo () {
 222     this.modalOpened.emit()
 223
 224     let message = $localize`Do you really want to delete ${this.video.name}?`
 225     if (this.video.isLive) {
 226       message += ' ' + $localize`The live stream will be automatically terminated.`
 227     }
 228
 229     const res = await this.confirmService.confirm(message, $localize`Delete ${this.video.name}`)
 230     if (res === false) return
 231
 232     this.videoService.removeVideo(this.video.id)
 233         .subscribe({
 234           next: () => {
 235             this.notifier.success($localize`Video ${this.video.name} deleted.`)
 236             this.videoRemoved.emit()
 237           },
 238
 239           error: err => this.notifier.error(err.message)
 240         })
 241   }
 242
 243   duplicateVideo () {
 244     this.redundancyService.addVideoRedundancy(this.video)
 245         .subscribe({
 246           next: () => {
 247             const message = $localize`${this.video.name} will be duplicated by your instance.`
 248             this.notifier.success(message)
 249           },
 250
 251           error: err => this.notifier.error(err.message)
 252         })
 253   }
 254
 255   muteVideoAccount () {
 256     const params = { nameWithHost: Actor.CREATE_BY_STRING(this.video.account.name, this.video.account.host) }
 257
 258     this.blocklistService.blockAccountByUser(params)
 259         .subscribe({
 260           next: () => {
 261             this.notifier.success($localize`Account ${params.nameWithHost} muted.`)
 262             this.videoAccountMuted.emit()
 263           },
 264
 265           error: err => this.notifier.error(err.message)
 266         })
 267   }
 268
 269   async removeVideoFiles (video: Video, type: 'hls' | 'webtorrent') {
 270     const confirmMessage = $localize`Do you really want to remove "${this.video.name}" files?`
 271
 272     const res = await this.confirmService.confirm(confirmMessage, $localize`Remove "${this.video.name}" files`)
 273     if (res === false) return
 274
 275     this.videoService.removeVideoFiles([ video.id ], type)
 276       .subscribe({
 277         next: () => {
 278           this.notifier.success($localize`Removed files of ${video.name}.`)
 279           this.videoFilesRemoved.emit()
 280         },
 281
 282         error: err => this.notifier.error(err.message)
 283       })
 284   }
 285
 286   runTranscoding (video: Video, type: 'hls' | 'webtorrent') {
 287     this.videoService.runTranscoding([ video.id ], type)
 288       .subscribe({
 289         next: () => {
 290           this.notifier.success($localize`Transcoding jobs created for ${video.name}.`)
 291           this.transcodingCreated.emit()
 292         },
 293
 294         error: err => this.notifier.error(err.message)
 295       })
 296   }
 297
 298   onVideoBlocked () {
 299     this.videoBlocked.emit()
 300   }
 301
 302   getPlaylistDropdownPlacement () {
 303     if (this.screenService.isInSmallView()) {
 304       return 'bottom-right'
 305     }
 306
 307     return 'bottom-left bottom-right'
 308   }
 309
 310   private buildActions () {
 311     this.videoActions = [
 312       [
 313         {
 314           label: $localize`Save to playlist`,
 315           handler: () => this.playlistDropdown.toggle(),
 316           isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.playlist,
 317           iconName: 'playlist-add'
 318         }
 319       ],
 320       [ // actions regarding the video
 321         {
 322           label: $localize`Download`,
 323           handler: () => this.showDownloadModal(),
 324           isDisplayed: () => this.displayOptions.download && this.isVideoDownloadable(),
 325           iconName: 'download'
 326         },
 327         {
 328           label: $localize`Display live information`,
 329           handler: ({ video }) => this.showLiveInfoModal(video),
 330           isDisplayed: () => this.displayOptions.liveInfo && this.isVideoLiveInfoAvailable(),
 331           iconName: 'live'
 332         },
 333         {
 334           label: $localize`Update`,
 335           linkBuilder: ({ video }) => [ '/videos/update', video.uuid ],
 336           iconName: 'edit',
 337           isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.update && this.isVideoUpdatable()
 338         },
 339         {
 340           label: $localize`Editor`,
 341           linkBuilder: ({ video }) => [ '/video-editor/edit', video.uuid ],
 342           iconName: 'film',
 343           isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.editor && this.isVideoEditable()
 344         },
 345         {
 346           label: $localize`Block`,
 347           handler: () => this.showBlockModal(),
 348           iconName: 'no',
 349           isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.blacklist && this.isVideoBlockable()
 350         },
 351         {
 352           label: $localize`Unblock`,
 353           handler: () => this.unblockVideo(),
 354           iconName: 'undo',
 355           isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.blacklist && this.isVideoUnblockable()
 356         },
 357         {
 358           label: $localize`Mirror`,
 359           handler: () => this.duplicateVideo(),
 360           isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.duplicate && this.canVideoBeDuplicated(),
 361           iconName: 'cloud-download'
 362         },
 363         {
 364           label: $localize`Delete`,
 365           handler: () => this.removeVideo(),
 366           isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.delete && this.isVideoRemovable(),
 367           iconName: 'delete'
 368         },
 369         {
 370           label: $localize`Report`,
 371           handler: () => this.showReportModal(),
 372           isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.report,
 373           iconName: 'flag'
 374         }
 375       ],
 376       [
 377         {
 378           label: $localize`Run HLS transcoding`,
 379           handler: ({ video }) => this.runTranscoding(video, 'hls'),
 380           isDisplayed: () => this.displayOptions.transcoding && this.canRunTranscoding(),
 381           iconName: 'cog'
 382         },
 383         {
 384           label: $localize`Run WebTorrent transcoding`,
 385           handler: ({ video }) => this.runTranscoding(video, 'webtorrent'),
 386           isDisplayed: () => this.displayOptions.transcoding && this.canRunTranscoding(),
 387           iconName: 'cog'
 388         },
 389         {
 390           label: $localize`Delete HLS files`,
 391           handler: ({ video }) => this.removeVideoFiles(video, 'hls'),
 392           isDisplayed: () => this.displayOptions.removeFiles && this.canRemoveVideoFiles(),
 393           iconName: 'delete'
 394         },
 395         {
 396           label: $localize`Delete WebTorrent files`,
 397           handler: ({ video }) => this.removeVideoFiles(video, 'webtorrent'),
 398           isDisplayed: () => this.displayOptions.removeFiles && this.canRemoveVideoFiles(),
 399           iconName: 'delete'
 400         }
 401       ],
 402       [ // actions regarding the account/its server
 403         {
 404           label: $localize`Mute account`,
 405           handler: () => this.muteVideoAccount(),
 406           isDisplayed: () => this.authService.isLoggedIn() && this.displayOptions.mute && this.isVideoAccountMutable(),
 407           iconName: 'no'
 408         }
 409       ]
 410     ]
 411   }
 412 }