client/src/app/shared/shared-user-settings/user-video-settings.component.ts

   1 import { pick } from 'lodash-es'
   2 import { SelectItem } from 'primeng/api'
   3 import { forkJoin, Subject, Subscription } from 'rxjs'
   4 import { first } from 'rxjs/operators'
   5 import { Component, Input, OnDestroy, OnInit } from '@angular/core'
   6 import { AuthService, Notifier, ServerService, User, UserService } from '@app/core'
   7 import { FormReactive, FormValidatorService } from '@app/shared/shared-forms'
   8 import { I18n } from '@ngx-translate/i18n-polyfill'
   9 import { UserUpdateMe } from '@shared/models'
  10 import { NSFWPolicyType } from '@shared/models/videos/nsfw-policy.type'
  11
  12 @Component({
  13   selector: 'my-user-video-settings',
  14   templateUrl: './user-video-settings.component.html',
  15   styleUrls: [ './user-video-settings.component.scss' ]
  16 })
  17 export class UserVideoSettingsComponent extends FormReactive implements OnInit, OnDestroy {
  18   @Input() user: User = null
  19   @Input() reactiveUpdate = false
  20   @Input() notifyOnUpdate = true
  21   @Input() userInformationLoaded: Subject<any>
  22
  23   languageItems: SelectItem[] = []
  24   defaultNSFWPolicy: NSFWPolicyType
  25   formValuesWatcher: Subscription
  26
  27   constructor (
  28     protected formValidatorService: FormValidatorService,
  29     private authService: AuthService,
  30     private notifier: Notifier,
  31     private userService: UserService,
  32     private serverService: ServerService,
  33     private i18n: I18n
  34   ) {
  35     super()
  36   }
  37
  38   ngOnInit () {
  39     let oldForm: any
  40
  41     this.buildForm({
  42       nsfwPolicy: null,
  43       webTorrentEnabled: null,
  44       autoPlayVideo: null,
  45       autoPlayNextVideo: null,
  46       videoLanguages: null
  47     })
  48
  49     forkJoin([
  50       this.serverService.getVideoLanguages(),
  51       this.serverService.getConfig(),
  52       this.userInformationLoaded.pipe(first())
  53     ]).subscribe(([ languages, config ]) => {
  54       this.languageItems = [ { label: this.i18n('Unknown language'), value: '_unknown' } ]
  55       this.languageItems = this.languageItems
  56                                .concat(languages.map(l => ({ label: l.label, value: l.id })))
  57
  58       const videoLanguages = this.user.videoLanguages
  59         ? this.user.videoLanguages
  60         : this.languageItems.map(l => l.value)
  61
  62       this.defaultNSFWPolicy = config.instance.defaultNSFWPolicy
  63
  64       this.form.patchValue({
  65         nsfwPolicy: this.user.nsfwPolicy || this.defaultNSFWPolicy,
  66         webTorrentEnabled: this.user.webTorrentEnabled,
  67         autoPlayVideo: this.user.autoPlayVideo === true,
  68         autoPlayNextVideo: this.user.autoPlayNextVideo,
  69         videoLanguages
  70       })
  71
  72       if (this.reactiveUpdate) {
  73         oldForm = { ...this.form.value }
  74         this.formValuesWatcher = this.form.valueChanges.subscribe((formValue: any) => {
  75           const updatedKey = Object.keys(formValue).find(k => formValue[k] !== oldForm[k])
  76           oldForm = { ...this.form.value }
  77           this.updateDetails([updatedKey])
  78         })
  79       }
  80     })
  81   }
  82
  83   ngOnDestroy () {
  84     this.formValuesWatcher?.unsubscribe()
  85   }
  86
  87   updateDetails (onlyKeys?: string[]) {
  88     const nsfwPolicy = this.form.value[ 'nsfwPolicy' ]
  89     const webTorrentEnabled = this.form.value['webTorrentEnabled']
  90     const autoPlayVideo = this.form.value['autoPlayVideo']
  91     const autoPlayNextVideo = this.form.value['autoPlayNextVideo']
  92
  93     let videoLanguages: string[] = this.form.value['videoLanguages']
  94     if (Array.isArray(videoLanguages)) {
  95       if (videoLanguages.length === this.languageItems.length) {
  96         videoLanguages = null // null means "All"
  97       } else if (videoLanguages.length > 20) {
  98         this.notifier.error('Too many languages are enabled. Please enable them all or stay below 20 enabled languages.')
  99         return
 100       } else if (videoLanguages.length === 0) {
 101         this.notifier.error('You need to enabled at least 1 video language.')
 102         return
 103       }
 104     }
 105
 106     let details: UserUpdateMe = {
 107       nsfwPolicy,
 108       webTorrentEnabled,
 109       autoPlayVideo,
 110       autoPlayNextVideo,
 111       videoLanguages
 112     }
 113
 114     if (onlyKeys) details = pick(details, onlyKeys)
 115
 116     if (this.authService.isLoggedIn()) {
 117       this.userService.updateMyProfile(details).subscribe(
 118         () => {
 119           this.authService.refreshUserInformation()
 120
 121           if (this.notifyOnUpdate) this.notifier.success(this.i18n('Video settings updated.'))
 122         },
 123
 124         err => this.notifier.error(err.message)
 125       )
 126     } else {
 127       this.userService.updateMyAnonymousProfile(details)
 128       if (this.notifyOnUpdate) this.notifier.success(this.i18n('Display/Video settings updated.'))
 129     }
 130   }
 131
 132   getDefaultVideoLanguageLabel () {
 133     return this.i18n('No language')
 134   }
 135
 136   getSelectedVideoLanguageLabel () {
 137     return this.i18n('{{\'{0} languages selected')
 138   }
 139 }