client/src/app/+accounts/accounts.component.ts

   1 import { Component, OnDestroy, OnInit } from '@angular/core'
   2 import { ActivatedRoute } from '@angular/router'
   3 import { AccountService } from '@app/shared/account/account.service'
   4 import { Account } from '@app/shared/account/account.model'
   5 import { RestExtractor, UserService } from '@app/shared'
   6 import { catchError, distinctUntilChanged, map, switchMap, tap } from 'rxjs/operators'
   7 import { Subscription } from 'rxjs'
   8 import { AuthService, Notifier, RedirectService } from '@app/core'
   9 import { User, UserRight } from '../../../../shared'
  10 import { I18n } from '@ngx-translate/i18n-polyfill'
  11
  12 @Component({
  13   templateUrl: './accounts.component.html',
  14   styleUrls: [ './accounts.component.scss' ]
  15 })
  16 export class AccountsComponent implements OnInit, OnDestroy {
  17   account: Account
  18   user: User
  19
  20   private routeSub: Subscription
  21
  22   constructor (
  23     private route: ActivatedRoute,
  24     private userService: UserService,
  25     private accountService: AccountService,
  26     private notifier: Notifier,
  27     private restExtractor: RestExtractor,
  28     private redirectService: RedirectService,
  29     private authService: AuthService
  30   ) {}
  31
  32   ngOnInit () {
  33     this.routeSub = this.route.params
  34       .pipe(
  35         map(params => params[ 'accountId' ]),
  36         distinctUntilChanged(),
  37         switchMap(accountId => this.accountService.getAccount(accountId)),
  38         tap(account => this.getUserIfNeeded(account)),
  39         catchError(err => this.restExtractor.redirectTo404IfNotFound(err, [ 400, 404 ]))
  40       )
  41       .subscribe(
  42         account => this.account = account,
  43
  44         err => this.notifier.error(err.message)
  45       )
  46   }
  47
  48   ngOnDestroy () {
  49     if (this.routeSub) this.routeSub.unsubscribe()
  50   }
  51
  52   onUserChanged () {
  53     this.getUserIfNeeded(this.account)
  54   }
  55
  56   onUserDeleted () {
  57     this.redirectService.redirectToHomepage()
  58   }
  59
  60   private getUserIfNeeded (account: Account) {
  61     if (!account.userId) return
  62     if (!this.authService.isLoggedIn()) return
  63
  64     const user = this.authService.getUser()
  65     if (user.hasRight(UserRight.MANAGE_USERS)) {
  66       this.userService.getUser(account.userId)
  67           .subscribe(
  68             user => this.user = user,
  69
  70             err => this.notifier.error(err.message)
  71           )
  72     }
  73   }
  74 }