client/src/app/menu/menu.component.ts

   1 import { Component, OnInit, ViewChild } from '@angular/core'
   2 import { UserRight } from '../../../../shared/models/users/user-right.enum'
   3 import { AuthService, AuthStatus, RedirectService, ServerService } from '../core'
   4 import { User } from '@app/shared/users/user.model'
   5 import { UserService } from '@app/shared/users/user.service'
   6 import { LanguageChooserComponent } from '@app/menu/language-chooser.component'
   7 import { HotkeysService } from 'angular2-hotkeys'
   8 import { ServerConfig, VideoConstant } from '@shared/models'
   9 import { QuickSettingsModalComponent } from '@app/modal/quick-settings-modal.component'
  10 import { I18n } from '@ngx-translate/i18n-polyfill'
  11
  12 @Component({
  13   selector: 'my-menu',
  14   templateUrl: './menu.component.html',
  15   styleUrls: [ './menu.component.scss' ]
  16 })
  17 export class MenuComponent implements OnInit {
  18   @ViewChild('languageChooserModal', { static: true }) languageChooserModal: LanguageChooserComponent
  19   @ViewChild('quickSettingsModal', { static: true }) quickSettingsModal: QuickSettingsModalComponent
  20
  21   user: User
  22   isLoggedIn: boolean
  23
  24   userHasAdminAccess = false
  25   helpVisible = false
  26
  27   videoLanguages: string[] = []
  28
  29   private languages: VideoConstant<string>[] = []
  30   private serverConfig: ServerConfig
  31   private routesPerRight: { [ role in UserRight ]?: string } = {
  32     [UserRight.MANAGE_USERS]: '/admin/users',
  33     [UserRight.MANAGE_SERVER_FOLLOW]: '/admin/friends',
  34     [UserRight.MANAGE_VIDEO_ABUSES]: '/admin/moderation/video-abuses',
  35     [UserRight.MANAGE_VIDEO_BLACKLIST]: '/admin/moderation/video-blacklist',
  36     [UserRight.MANAGE_JOBS]: '/admin/jobs',
  37     [UserRight.MANAGE_CONFIGURATION]: '/admin/config'
  38   }
  39
  40   constructor (
  41     private authService: AuthService,
  42     private userService: UserService,
  43     private serverService: ServerService,
  44     private redirectService: RedirectService,
  45     private hotkeysService: HotkeysService,
  46     private i18n: I18n
  47   ) {}
  48
  49   ngOnInit () {
  50     this.serverConfig = this.serverService.getTmpConfig()
  51     this.serverService.getConfig()
  52       .subscribe(config => this.serverConfig = config)
  53
  54     this.isLoggedIn = this.authService.isLoggedIn()
  55     if (this.isLoggedIn === true) this.user = this.authService.getUser()
  56     this.computeIsUserHasAdminAccess()
  57
  58     this.authService.loginChangedSource.subscribe(
  59       status => {
  60         if (status === AuthStatus.LoggedIn) {
  61           this.isLoggedIn = true
  62           this.user = this.authService.getUser()
  63           this.computeIsUserHasAdminAccess()
  64           console.log('Logged in.')
  65         } else if (status === AuthStatus.LoggedOut) {
  66           this.isLoggedIn = false
  67           this.user = undefined
  68           this.computeIsUserHasAdminAccess()
  69           console.log('Logged out.')
  70         } else {
  71           console.error('Unknown auth status: ' + status)
  72         }
  73       }
  74     )
  75
  76     this.hotkeysService.cheatSheetToggle
  77         .subscribe(isOpen => this.helpVisible = isOpen)
  78
  79     this.serverService.getVideoLanguages()
  80         .subscribe(languages => {
  81           this.languages = languages
  82
  83           this.authService.userInformationLoaded
  84               .subscribe(() => this.buildUserLanguages())
  85         })
  86   }
  87
  88   get language () {
  89     return this.languageChooserModal.getCurrentLanguage()
  90   }
  91
  92   get nsfwPolicy () {
  93     if (!this.user) return
  94
  95     switch (this.user.nsfwPolicy) {
  96       case 'do_not_list':
  97         return this.i18n('hide')
  98
  99       case 'blur':
 100         return this.i18n('blur')
 101
 102       case 'display':
 103         return this.i18n('display')
 104     }
 105   }
 106
 107   isRegistrationAllowed () {
 108     return this.serverConfig.signup.allowed &&
 109            this.serverConfig.signup.allowedForCurrentIP
 110   }
 111
 112   getFirstAdminRightAvailable () {
 113     const user = this.authService.getUser()
 114     if (!user) return undefined
 115
 116     const adminRights = [
 117       UserRight.MANAGE_USERS,
 118       UserRight.MANAGE_SERVER_FOLLOW,
 119       UserRight.MANAGE_VIDEO_ABUSES,
 120       UserRight.MANAGE_VIDEO_BLACKLIST,
 121       UserRight.MANAGE_JOBS,
 122       UserRight.MANAGE_CONFIGURATION
 123     ]
 124
 125     for (const adminRight of adminRights) {
 126       if (user.hasRight(adminRight)) {
 127         return adminRight
 128       }
 129     }
 130
 131     return undefined
 132   }
 133
 134   getFirstAdminRouteAvailable () {
 135     const right = this.getFirstAdminRightAvailable()
 136
 137     return this.routesPerRight[right]
 138   }
 139
 140   logout (event: Event) {
 141     event.preventDefault()
 142
 143     this.authService.logout()
 144     // Redirect to home page
 145     this.redirectService.redirectToHomepage()
 146   }
 147
 148   openLanguageChooser () {
 149     this.languageChooserModal.show()
 150   }
 151
 152   openHotkeysCheatSheet () {
 153     this.hotkeysService.cheatSheetToggle.next(!this.helpVisible)
 154   }
 155
 156   openQuickSettings () {
 157     this.quickSettingsModal.show()
 158   }
 159
 160   toggleUseP2P () {
 161     if (!this.user) return
 162     this.user.webTorrentEnabled = !this.user.webTorrentEnabled
 163
 164     this.userService.updateMyProfile({ webTorrentEnabled: this.user.webTorrentEnabled })
 165         .subscribe(() => this.authService.refreshUserInformation())
 166   }
 167
 168   langForLocale (localeId: string) {
 169     return this.languages.find(lang => lang.id === localeId).label
 170   }
 171
 172   private buildUserLanguages () {
 173     if (!this.user) {
 174       this.videoLanguages = []
 175       return
 176     }
 177
 178     if (!this.user.videoLanguages) {
 179       this.videoLanguages = [ this.i18n('any language') ]
 180       return
 181     }
 182
 183     this.videoLanguages = this.user.videoLanguages
 184                               .map(locale => this.langForLocale(locale))
 185                               .map(value => value === undefined ? '?' : value)
 186   }
 187
 188   private computeIsUserHasAdminAccess () {
 189     const right = this.getFirstAdminRightAvailable()
 190
 191     this.userHasAdminAccess = right !== undefined
 192   }
 193 }