public BundleModerationConfigurationForm::validateForm(array &$form, FormStateInterface $form_state)
Form validation handler.
Parameters
array $form: An associative array containing the structure of the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Overrides FormBase::validateForm
File
- core/modules/content_moderation/src/Form/BundleModerationConfigurationForm.php, line 167
Class
- BundleModerationConfigurationForm
- Form for configuring moderation usage on a given entity bundle.
Namespace
Drupal\content_moderation\Form
Code
public function validateForm(array &$form, FormStateInterface $form_state) {
if ($form_state->getValue('enable_moderation_state')) {
$allowed = array_keys(array_filter($form_state->getValue('allowed_moderation_states_published') + $form_state->getValue('allowed_moderation_states_unpublished')));
if (($default = $form_state->getValue('default_moderation_state')) && !in_array($default, $allowed, TRUE)) {
$form_state->setErrorByName('default_moderation_state', $this->t('The default moderation state must be one of the allowed states.'));
}
}
}
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