client/src/app/+admin/users/user-edit/user-update.component.ts

   1 import { Component, OnDestroy, OnInit } from '@angular/core'
   2 import { ActivatedRoute, Router } from '@angular/router'
   3 import { Subscription } from 'rxjs'
   4 import { NotificationsService } from 'angular2-notifications'
   5 import { UserService } from '../shared'
   6 import { ServerService } from '../../../core'
   7 import { UserEdit } from './user-edit'
   8 import { UserUpdate, User } from '../../../../../../shared'
   9 import { I18n } from '@ngx-translate/i18n-polyfill'
  10 import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
  11 import { UserValidatorsService } from '@app/shared/forms/form-validators/user-validators.service'
  12
  13 @Component({
  14   selector: 'my-user-update',
  15   templateUrl: './user-edit.component.html',
  16   styleUrls: [ './user-edit.component.scss' ]
  17 })
  18 export class UserUpdateComponent extends UserEdit implements OnInit, OnDestroy {
  19   error: string
  20   userId: number
  21   username: string
  22
  23   private paramsSub: Subscription
  24
  25   constructor (
  26     protected formValidatorService: FormValidatorService,
  27     protected serverService: ServerService,
  28     private userValidatorsService: UserValidatorsService,
  29     private route: ActivatedRoute,
  30     private router: Router,
  31     private notificationsService: NotificationsService,
  32     private userService: UserService,
  33     private i18n: I18n
  34   ) {
  35     super()
  36   }
  37
  38   ngOnInit () {
  39     const defaultValues = { videoQuota: '-1', videoQuotaDaily: '-1' }
  40     this.buildForm({
  41       email: this.userValidatorsService.USER_EMAIL,
  42       role: this.userValidatorsService.USER_ROLE,
  43       videoQuota: this.userValidatorsService.USER_VIDEO_QUOTA,
  44       videoQuotaDaily: this.userValidatorsService.USER_VIDEO_QUOTA_DAILY
  45     }, defaultValues)
  46
  47     this.paramsSub = this.route.params.subscribe(routeParams => {
  48       const userId = routeParams['id']
  49       this.userService.getUser(userId).subscribe(
  50         user => this.onUserFetched(user),
  51
  52         err => this.error = err.message
  53       )
  54     })
  55   }
  56
  57   ngOnDestroy () {
  58     this.paramsSub.unsubscribe()
  59   }
  60
  61   formValidated () {
  62     this.error = undefined
  63
  64     const userUpdate: UserUpdate = this.form.value
  65
  66     // A select in HTML is always mapped as a string, we convert it to number
  67     userUpdate.videoQuota = parseInt(this.form.value['videoQuota'], 10)
  68     userUpdate.videoQuotaDaily = parseInt(this.form.value['videoQuotaDaily'], 10)
  69
  70     this.userService.updateUser(this.userId, userUpdate).subscribe(
  71       () => {
  72         this.notificationsService.success(
  73           this.i18n('Success'),
  74           this.i18n('User {{username}} updated.', { username: this.username })
  75         )
  76         this.router.navigate([ '/admin/users/list' ])
  77       },
  78
  79       err => this.error = err.message
  80     )
  81   }
  82
  83   isCreation () {
  84     return false
  85   }
  86
  87   getFormButtonTitle () {
  88     return this.i18n('Update user')
  89   }
  90
  91   private onUserFetched (userJson: User) {
  92     this.userId = userJson.id
  93     this.username = userJson.username
  94
  95     this.form.patchValue({
  96       email: userJson.email,
  97       role: userJson.role,
  98       videoQuota: userJson.videoQuota,
  99       videoQuotaDaily: userJson.videoQuotaDaily
 100     })
 101   }
 102 }