public function VerticalTabs::form in Webform 8.5

Same name and namespace in other branches

1. 6.x src/Plugin/WebformElement/VerticalTabs.php \Drupal\webform\Plugin\WebformElement\VerticalTabs::form()

Gets the actual configuration webform array to be built.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array An associative array contain the element's configuration webform without any default values.

Overrides WebformElementBase::form

File

src/Plugin/WebformElement/VerticalTabs.php, line 122

Class

VerticalTabs

Provides a hidden 'vertical_tabs' element.

Namespace

Drupal\webform\Plugin\WebformElement

Code

public function form(array $form, FormStateInterface $form_state) {
  $form = parent::form($form, $form_state);
  unset($form['element']['title']['#required']);
  $form['vertical_tabs'] = [
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Vertical tabs settings'),
    '#open' => TRUE,
  ];
  $form['vertical_tabs']['vertical_tabs_message'] = [
    '#type' => 'webform_message',
    '#message_type' => 'info',
    '#access' => TRUE,
    '#message_message' => $this
      ->t("To add details and fieldsets this vertical tabs element, you must defined a custom <code>'#group': vertical_tab_key</code> property in the details or fieldset element with this vertical tabs' element key."),
    '#message_close' => TRUE,
    '#message_storage' => WebformMessageElement::STORAGE_SESSION,
  ];
  $form['vertical_tabs']['default_tab'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Default tab'),
    '#description' => $this
      ->t('The default tab must be the [id] attributes of the details or fieldset element.'),
  ];
  return $form;
}