public function TextFormat::validateConfigurationForm in Webform 6.x

Same name and namespace in other branches

1. 8.5 src/Plugin/WebformElement/TextFormat.php \Drupal\webform\Plugin\WebformElement\TextFormat::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 WebformElementBase::validateConfigurationForm

File

src/Plugin/WebformElement/TextFormat.php, line 332

Class

TextFormat

Provides a 'text_format' element.

Namespace

Drupal\webform\Plugin\WebformElement

Code

public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
  $allowed_formats = $form_state
    ->getValue('allowed_formats');
  $allowed_formats = array_filter($allowed_formats);
  $form_state
    ->setValue('allowed_formats', $allowed_formats);
  parent::validateConfigurationForm($form, $form_state);
}