client/src/app/shared/video/video-details.model.ts

   1 import { UserRight, VideoConstant, VideoDetails as VideoDetailsServerModel, VideoFile, VideoState } from '../../../../../shared'
   2 import { AuthUser } from '../../core'
   3 import { Video } from '../../shared/video/video.model'
   4 import { Account } from '@app/shared/account/account.model'
   5 import { VideoChannel } from '@app/shared/video-channel/video-channel.model'
   6 import { VideoStreamingPlaylist } from '../../../../../shared/models/videos/video-streaming-playlist.model'
   7 import { VideoStreamingPlaylistType } from '../../../../../shared/models/videos/video-streaming-playlist.type'
   8
   9 export class VideoDetails extends Video implements VideoDetailsServerModel {
  10   descriptionPath: string
  11   support: string
  12   channel: VideoChannel
  13   tags: string[]
  14   files: VideoFile[]
  15   account: Account
  16   commentsEnabled: boolean
  17
  18   waitTranscoding: boolean
  19   state: VideoConstant<VideoState>
  20
  21   likesPercent: number
  22   dislikesPercent: number
  23
  24   trackerUrls: string[]
  25
  26   streamingPlaylists: VideoStreamingPlaylist[]
  27
  28   constructor (hash: VideoDetailsServerModel, translations = {}) {
  29     super(hash, translations)
  30
  31     this.descriptionPath = hash.descriptionPath
  32     this.files = hash.files
  33     this.channel = new VideoChannel(hash.channel)
  34     this.account = new Account(hash.account)
  35     this.tags = hash.tags
  36     this.support = hash.support
  37     this.commentsEnabled = hash.commentsEnabled
  38
  39     this.trackerUrls = hash.trackerUrls
  40     this.streamingPlaylists = hash.streamingPlaylists
  41
  42     this.buildLikeAndDislikePercents()
  43   }
  44
  45   isRemovableBy (user: AuthUser) {
  46     return user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.REMOVE_ANY_VIDEO))
  47   }
  48
  49   isBlackistableBy (user: AuthUser) {
  50     return this.blacklisted !== true && user && user.hasRight(UserRight.MANAGE_VIDEO_BLACKLIST) === true
  51   }
  52
  53   isUnblacklistableBy (user: AuthUser) {
  54     return this.blacklisted === true && user && user.hasRight(UserRight.MANAGE_VIDEO_BLACKLIST) === true
  55   }
  56
  57   isUpdatableBy (user: AuthUser) {
  58     return user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.UPDATE_ANY_VIDEO))
  59   }
  60
  61   buildLikeAndDislikePercents () {
  62     this.likesPercent = (this.likes / (this.likes + this.dislikes)) * 100
  63     this.dislikesPercent = (this.dislikes / (this.likes + this.dislikes)) * 100
  64   }
  65
  66   getHlsPlaylist () {
  67     return this.streamingPlaylists.find(p => p.type === VideoStreamingPlaylistType.HLS)
  68   }
  69 }