public function BakeryPullForm::validateForm in Bakery Single Sign-On System 8.2
Make sure we are not trying to request an existing user.
Overrides FormBase::validateForm
File
- src/
Forms/ BakeryPullForm.php, line 65
Class
- BakeryPullForm
- Contribute form.
Namespace
Drupal\bakery\FormsCode
public function validateForm(array &$form, FormStateInterface $form_state) {
/** @var \Drupal\user\UserInterface|false $existing_account */
$existing_account = user_load_by_name($form_state
->getValue('name'));
if (!$existing_account && $form_state
->getValue('or_email')) {
/** @var \Drupal\user\UserInterface|false $existing_account */
$existing_account = user_load_by_mail($form_state
->getValue('name'));
}
// Raise an error in case the account already exists locally.
if ($existing_account) {
$form_state
->setError($form['name'], $this
->t('Account @link exists.', [
'@link' => $existing_account
->toLink($existing_account
->getAccountName()),
]));
}
}