client/src/app/+admin/config/edit-custom-config/edit-vod-transcoding.component.ts

   1
   2 import { SelectOptionsItem } from 'src/types/select-options-item.model'
   3 import { Component, Input, OnInit } from '@angular/core'
   4 import { FormGroup } from '@angular/forms'
   5 import { ServerConfig } from '@shared/models'
   6 import { ConfigService } from '../shared/config.service'
   7 import { EditConfigurationService, ResolutionOption } from './edit-configuration.service'
   8
   9 @Component({
  10   selector: 'my-edit-vod-transcoding',
  11   templateUrl: './edit-vod-transcoding.component.html',
  12   styleUrls: [ './edit-custom-config.component.scss' ]
  13 })
  14 export class EditVODTranscodingComponent implements OnInit {
  15   @Input() form: FormGroup
  16   @Input() formErrors: any
  17   @Input() serverConfig: ServerConfig
  18
  19   transcodingThreadOptions: SelectOptionsItem[] = []
  20   resolutions: ResolutionOption[] = []
  21
  22   constructor (
  23     private configService: ConfigService,
  24     private editConfigurationService: EditConfigurationService
  25   ) { }
  26
  27   ngOnInit () {
  28     this.transcodingThreadOptions = this.configService.transcodingThreadOptions
  29     this.resolutions = this.editConfigurationService.getVODResolutions()
  30
  31     this.checkTranscodingFields()
  32   }
  33
  34   getAvailableTranscodingProfile () {
  35     const profiles = this.serverConfig.transcoding.availableProfiles
  36
  37     return profiles.map(p => {
  38       const description = p === 'default'
  39         ? $localize`x264, targeting maximum device compatibility`
  40         : ''
  41
  42       return { id: p, label: p, description }
  43     })
  44   }
  45
  46   getResolutionKey (resolution: string) {
  47     return 'transcoding.resolutions.' + resolution
  48   }
  49
  50   isTranscodingEnabled () {
  51     return this.editConfigurationService.isTranscodingEnabled(this.form)
  52   }
  53
  54   getTranscodingDisabledClass () {
  55     return { 'disabled-checkbox-extra': !this.isTranscodingEnabled() }
  56   }
  57
  58   getTotalTranscodingThreads () {
  59     return this.editConfigurationService.getTotalTranscodingThreads(this.form)
  60   }
  61
  62   private checkTranscodingFields () {
  63     const hlsControl = this.form.get('transcoding.hls.enabled')
  64     const webtorrentControl = this.form.get('transcoding.webtorrent.enabled')
  65
  66     webtorrentControl.valueChanges
  67                      .subscribe(newValue => {
  68                        if (newValue === false && !hlsControl.disabled) {
  69                          hlsControl.disable()
  70                        }
  71
  72                        if (newValue === true && !hlsControl.enabled) {
  73                          hlsControl.enable()
  74                        }
  75                      })
  76
  77     hlsControl.valueChanges
  78               .subscribe(newValue => {
  79                 if (newValue === false && !webtorrentControl.disabled) {
  80                   webtorrentControl.disable()
  81                 }
  82
  83                 if (newValue === true && !webtorrentControl.enabled) {
  84                   webtorrentControl.enable()
  85                 }
  86               })
  87   }
  88 }