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import { Component, OnInit } from '@angular/core'
import { FormBuilder, FormGroup } from '@angular/forms'
import { Router } from '@angular/router'
import { NotificationsService } from 'angular2-notifications'
import { FormReactive, UserService, USER_PASSWORD } from '../../shared'
@Component({
selector: 'my-account-change-password',
templateUrl: './account-change-password.component.html'
})
export class AccountChangePasswordComponent extends FormReactive implements OnInit {
error: string = null
form: FormGroup
formErrors = {
'new-password': '',
'new-confirmed-password': ''
}
validationMessages = {
'new-password': USER_PASSWORD.MESSAGES,
'new-confirmed-password': USER_PASSWORD.MESSAGES
}
constructor (
private formBuilder: FormBuilder,
private notificationsService: NotificationsService,
private userService: UserService
) {
super()
}
buildForm () {
this.form = this.formBuilder.group({
'new-password': [ '', USER_PASSWORD.VALIDATORS ],
'new-confirmed-password': [ '', USER_PASSWORD.VALIDATORS ]
})
this.form.valueChanges.subscribe(data => this.onValueChanged(data))
}
ngOnInit () {
this.buildForm()
}
changePassword () {
const newPassword = this.form.value['new-password']
const newConfirmedPassword = this.form.value['new-confirmed-password']
this.error = null
if (newPassword !== newConfirmedPassword) {
this.error = 'The new password and the confirmed password do not correspond.'
return
}
this.userService.changePassword(newPassword).subscribe(
() => this.notificationsService.success('Success', 'Password updated.'),
err => this.error = err
)
}
}
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