client/src/app/+my-account/my-account-settings/my-account-change-password/my-account-change-password.component.ts

   1 import { Component, OnInit } from '@angular/core'
   2 import { AuthService, Notifier } from '@app/core'
   3 import { FormReactive, UserService } from '../../../shared'
   4 import { I18n } from '@ngx-translate/i18n-polyfill'
   5 import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
   6 import { UserValidatorsService } from '@app/shared/forms/form-validators/user-validators.service'
   7 import { filter } from 'rxjs/operators'
   8 import { User } from '../../../../../../shared'
   9
  10 @Component({
  11   selector: 'my-account-change-password',
  12   templateUrl: './my-account-change-password.component.html',
  13   styleUrls: [ './my-account-change-password.component.scss' ]
  14 })
  15 export class MyAccountChangePasswordComponent extends FormReactive implements OnInit {
  16   error: string = null
  17   user: User = null
  18
  19   constructor (
  20     protected formValidatorService: FormValidatorService,
  21     private userValidatorsService: UserValidatorsService,
  22     private notifier: Notifier,
  23     private authService: AuthService,
  24     private userService: UserService,
  25     private i18n: I18n
  26   ) {
  27     super()
  28   }
  29
  30   ngOnInit () {
  31     this.buildForm({
  32       'current-password': this.userValidatorsService.USER_PASSWORD,
  33       'new-password': this.userValidatorsService.USER_PASSWORD,
  34       'new-confirmed-password': this.userValidatorsService.USER_CONFIRM_PASSWORD
  35     })
  36
  37     this.user = this.authService.getUser()
  38
  39     const confirmPasswordControl = this.form.get('new-confirmed-password')
  40
  41     confirmPasswordControl.valueChanges
  42                           .pipe(filter(v => v !== this.form.value[ 'new-password' ]))
  43                           .subscribe(() => confirmPasswordControl.setErrors({ matchPassword: true }))
  44   }
  45
  46   changePassword () {
  47     const currentPassword = this.form.value[ 'current-password' ]
  48     const newPassword = this.form.value[ 'new-password' ]
  49
  50     this.userService.changePassword(currentPassword, newPassword).subscribe(
  51       () => {
  52         this.notifier.success(this.i18n('Password updated.'))
  53
  54         this.form.reset()
  55         this.error = null
  56       },
  57
  58       err => {
  59         if (err.status === 401) {
  60           this.error = this.i18n('You current password is invalid.')
  61           return
  62         }
  63
  64         this.error = err.message
  65       }
  66     )
  67   }
  68 }