client/src/app/shared/shared-instance/instance-features-table.component.ts

   1 import { Component, OnInit } from '@angular/core'
   2 import { ServerService } from '@app/core'
   3 import { ServerConfig } from '@shared/models'
   4
   5 @Component({
   6   selector: 'my-instance-features-table',
   7   templateUrl: './instance-features-table.component.html',
   8   styleUrls: [ './instance-features-table.component.scss' ]
   9 })
  10 export class InstanceFeaturesTableComponent implements OnInit {
  11   quotaHelpIndication = ''
  12   serverConfig: ServerConfig
  13
  14   constructor (private serverService: ServerService) { }
  15
  16   get initialUserVideoQuota () {
  17     return this.serverConfig.user.videoQuota
  18   }
  19
  20   get dailyUserVideoQuota () {
  21     return Math.min(this.initialUserVideoQuota, this.serverConfig.user.videoQuotaDaily)
  22   }
  23
  24   get maxInstanceLives () {
  25     const value = this.serverConfig.live.maxInstanceLives
  26     if (value === -1) return $localize`Unlimited`
  27
  28     return value
  29   }
  30
  31   get maxUserLives () {
  32     const value = this.serverConfig.live.maxUserLives
  33     if (value === -1) return $localize`Unlimited`
  34
  35     return value
  36   }
  37
  38   ngOnInit () {
  39     this.serverConfig = this.serverService.getTmpConfig()
  40     this.serverService.getConfig()
  41         .subscribe(config => {
  42           this.serverConfig = config
  43           this.buildQuotaHelpIndication()
  44         })
  45   }
  46
  47   buildNSFWLabel () {
  48     const policy = this.serverConfig.instance.defaultNSFWPolicy
  49
  50     if (policy === 'do_not_list') return $localize`Hidden`
  51     if (policy === 'blur') return $localize`Blurred with confirmation request`
  52     if (policy === 'display') return $localize`Displayed`
  53   }
  54
  55   getServerVersionAndCommit () {
  56     return this.serverService.getServerVersionAndCommit()
  57   }
  58
  59   private getApproximateTime (seconds: number) {
  60     const hours = Math.floor(seconds / 3600)
  61     let pluralSuffix = ''
  62     if (hours > 1) pluralSuffix = 's'
  63     if (hours > 0) return `~ ${hours} hour${pluralSuffix}`
  64
  65     const minutes = Math.floor(seconds % 3600 / 60)
  66
  67     if (minutes === 1) return $localize`~ 1 minute`
  68
  69     return $localize`~ ${minutes} minutes`
  70   }
  71
  72   private buildQuotaHelpIndication () {
  73     if (this.initialUserVideoQuota === -1) return
  74
  75     const initialUserVideoQuotaBit = this.initialUserVideoQuota * 8
  76
  77     // 1080p: ~ 6Mbps
  78     // 720p: ~ 4Mbps
  79     // 360p: ~ 1.5Mbps
  80     const fullHdSeconds = initialUserVideoQuotaBit / (6 * 1000 * 1000)
  81     const hdSeconds = initialUserVideoQuotaBit / (4 * 1000 * 1000)
  82     const normalSeconds = initialUserVideoQuotaBit / (1.5 * 1000 * 1000)
  83
  84     const lines = [
  85       $localize`${this.getApproximateTime(fullHdSeconds)} of full HD videos`,
  86       $localize`${this.getApproximateTime(hdSeconds)} of HD videos`,
  87       $localize`${this.getApproximateTime(normalSeconds)} of average quality videos`
  88     ]
  89
  90     this.quotaHelpIndication = lines.join('<br />')
  91   }
  92 }