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

   1 import { Account } from '@app/shared/shared-main/account/account.model'
   2 import { VideoChannel } from '@app/shared/shared-main/video-channel/video-channel.model'
   3 import {
   4   VideoConstant,
   5   VideoDetails as VideoDetailsServerModel,
   6   VideoFile,
   7   VideoState,
   8   VideoStreamingPlaylist,
   9   VideoStreamingPlaylistType
  10 } from '@shared/models'
  11 import { Video } from './video.model'
  12
  13 export class VideoDetails extends Video implements VideoDetailsServerModel {
  14   descriptionPath: string
  15   support: string
  16   channel: VideoChannel
  17   tags: string[]
  18   files: VideoFile[]
  19   account: Account
  20   commentsEnabled: boolean
  21   downloadEnabled: boolean
  22
  23   waitTranscoding: boolean
  24   state: VideoConstant<VideoState>
  25
  26   likesPercent: number
  27   dislikesPercent: number
  28
  29   trackerUrls: string[]
  30
  31   streamingPlaylists: VideoStreamingPlaylist[]
  32
  33   constructor (hash: VideoDetailsServerModel, translations = {}) {
  34     super(hash, translations)
  35
  36     this.descriptionPath = hash.descriptionPath
  37     this.files = hash.files
  38     this.channel = new VideoChannel(hash.channel)
  39     this.account = new Account(hash.account)
  40     this.tags = hash.tags
  41     this.support = hash.support
  42     this.commentsEnabled = hash.commentsEnabled
  43     this.downloadEnabled = hash.downloadEnabled
  44
  45     this.trackerUrls = hash.trackerUrls
  46     this.streamingPlaylists = hash.streamingPlaylists
  47
  48     this.buildLikeAndDislikePercents()
  49   }
  50
  51   buildLikeAndDislikePercents () {
  52     this.likesPercent = (this.likes / (this.likes + this.dislikes)) * 100
  53     this.dislikesPercent = (this.dislikes / (this.likes + this.dislikes)) * 100
  54   }
  55
  56   getHlsPlaylist () {
  57     return this.streamingPlaylists.find(p => p.type === VideoStreamingPlaylistType.HLS)
  58   }
  59
  60   hasHlsPlaylist () {
  61     return !!this.getHlsPlaylist()
  62   }
  63
  64   getFiles () {
  65     if (this.files.length !== 0) return this.files
  66
  67     const hls = this.getHlsPlaylist()
  68     if (hls) return hls.files
  69
  70     return []
  71   }
  72 }