public function SettingsWebformHandler::validateConfigurationForm in Webform 6.x
Same name and namespace in other branches
- 8.5 src/Plugin/WebformHandler/SettingsWebformHandler.php \Drupal\webform\Plugin\WebformHandler\SettingsWebformHandler::validateConfigurationForm()
Form validation handler.
Parameters
array $form: An associative array containing the structure of the plugin form as built by static::buildConfigurationForm().
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form. Calling code should pass on a subform state created through \Drupal\Core\Form\SubformState::createForSubform().
Overrides WebformHandlerBase::validateConfigurationForm
File
- src/
Plugin/ WebformHandler/ SettingsWebformHandler.php, line 227
Class
- SettingsWebformHandler
- Webform submission settings handler.
Namespace
Drupal\webform\Plugin\WebformHandlerCode
public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
if ($form_state
->hasAnyErrors()) {
return;
}
// Make sure custom settings are valid.
$custom = $form_state
->getValue('custom');
if ($unknown_custom_settings = array_diff_key($custom, Webform::getDefaultSettings())) {
$t_args = [
'%name' => WebformArrayHelper::toString(array_keys($unknown_custom_settings)),
];
$form_state
->setErrorByName('custom', $this
->t('Unknown custom %name setting(s).', $t_args));
}
}