public function CalendarEventTypeForm::validateForm in Opigno calendar event 8
Same name and namespace in other branches
- 3.x src/Form/CalendarEventTypeForm.php \Drupal\opigno_calendar_event\Form\CalendarEventTypeForm::validateForm()
Form validation handler.
Parameters
array $form: An associative array containing the structure of the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Overrides FormBase::validateForm
File
- src/
Form/ CalendarEventTypeForm.php, line 139
Class
- CalendarEventTypeForm
- Form handler for calendar event type forms.
Namespace
Drupal\opigno_calendar_event\FormCode
public function validateForm(array &$form, FormStateInterface $form_state) {
parent::validateForm($form, $form_state);
$id = trim($form_state
->getValue('type'));
// '0' is invalid, since elsewhere we check it using empty().
if ($id == '0') {
$form_state
->setErrorByName('type', $this
->t("Invalid machine-readable name. Enter a name other than %invalid.", [
'%invalid' => $id,
]));
}
}