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import { Component, OnInit } from '@angular/core'
import { NotificationsService } from 'angular2-notifications'
import { FormReactive, UserService } from '../../../shared'
import { I18n } from '@ngx-translate/i18n-polyfill'
import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
import { UserValidatorsService } from '@app/shared/forms/form-validators/user-validators.service'
import { filter } from 'rxjs/operators'
import { AuthService } from '@app/core'
import { User } from '../../../../../../shared'
@Component({
selector: 'my-account-change-password',
templateUrl: './my-account-change-password.component.html',
styleUrls: [ './my-account-change-password.component.scss' ]
})
export class MyAccountChangePasswordComponent extends FormReactive implements OnInit {
error: string = null
user: User = null
constructor (
protected formValidatorService: FormValidatorService,
private userValidatorsService: UserValidatorsService,
private notificationsService: NotificationsService,
private authService: AuthService,
private userService: UserService,
private i18n: I18n
) {
super()
}
ngOnInit () {
this.buildForm({
'old-password': this.userValidatorsService.USER_PASSWORD,
'new-password': this.userValidatorsService.USER_PASSWORD,
'new-confirmed-password': this.userValidatorsService.USER_CONFIRM_PASSWORD
})
this.user = this.authService.getUser()
const confirmPasswordControl = this.form.get('new-confirmed-password')
confirmPasswordControl.valueChanges
.pipe(filter(v => v !== this.form.value[ 'new-password' ]))
.subscribe(() => confirmPasswordControl.setErrors({ matchPassword: true }))
}
checkPassword () {
this.error = null
const oldPassword = this.form.value[ 'old-password' ]
// compare old password
this.authService.login(this.user.account.name, oldPassword)
.subscribe(
() => this.changePassword(),
err => {
if (err.message.indexOf('credentials are invalid') !== -1) this.error = this.i18n('Incorrect old password.')
else this.error = err.message
}
)
}
private changePassword () {
this.userService.changePassword(this.form.value[ 'new-password' ]).subscribe(
() => {
this.notificationsService.success(this.i18n('Success'), this.i18n('Password updated.'))
this.form.reset()
},
err => this.error = err.message
)
}
}
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