function UserLoginForm::validateName

Sets an error if supplied username has been blocked.

File

core/modules/user/src/Form/UserLoginForm.php, line 153

Class

UserLoginForm

Provides a user login form.

Namespace

Code

public function validateName(array &$form, FormStateInterface $form_state) {
    if (!$form_state->isValueEmpty('name') && user_is_blocked($form_state->getValue('name'))) {
        // Blocked in user administration.
        $form_state->setErrorByName('name', $this->t('The username %name has not been activated or is blocked.', [
            '%name' => $form_state->getValue('name'),
        ]));
    }
}