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   downloadEnabled: boolean
  18
  19   waitTranscoding: boolean
  20   state: VideoConstant<VideoState>
  21
  22   likesPercent: number
  23   dislikesPercent: number
  24
  25   trackerUrls: string[]
  26
  27   streamingPlaylists: VideoStreamingPlaylist[]
  28
  29   constructor (hash: VideoDetailsServerModel, translations = {}) {
  30     super(hash, translations)
  31
  32     this.descriptionPath = hash.descriptionPath
  33     this.files = hash.files
  34     this.channel = new VideoChannel(hash.channel)
  35     this.account = new Account(hash.account)
  36     this.tags = hash.tags
  37     this.support = hash.support
  38     this.commentsEnabled = hash.commentsEnabled
  39     this.downloadEnabled = hash.downloadEnabled
  40
  41     this.trackerUrls = hash.trackerUrls
  42     this.streamingPlaylists = hash.streamingPlaylists
  43
  44     this.buildLikeAndDislikePercents()
  45   }
  46
  47   isRemovableBy (user: AuthUser) {
  48     return user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.REMOVE_ANY_VIDEO))
  49   }
  50
  51   isBlackistableBy (user: AuthUser) {
  52     return this.blacklisted !== true && user && user.hasRight(UserRight.MANAGE_VIDEO_BLACKLIST) === true
  53   }
  54
  55   isUnblacklistableBy (user: AuthUser) {
  56     return this.blacklisted === true && user && user.hasRight(UserRight.MANAGE_VIDEO_BLACKLIST) === true
  57   }
  58
  59   isUpdatableBy (user: AuthUser) {
  60     return user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.UPDATE_ANY_VIDEO))
  61   }
  62
  63   buildLikeAndDislikePercents () {
  64     this.likesPercent = (this.likes / (this.likes + this.dislikes)) * 100
  65     this.dislikesPercent = (this.dislikes / (this.likes + this.dislikes)) * 100
  66   }
  67
  68   getHlsPlaylist () {
  69     return this.streamingPlaylists.find(p => p.type === VideoStreamingPlaylistType.HLS)
  70   }
  71 }