public function WebformUiElementAddForm::buildForm in Webform 8.5

Same name and namespace in other branches

1. 6.x modules/webform_ui/src/Form/WebformUiElementAddForm.php \Drupal\webform_ui\Form\WebformUiElementAddForm::buildForm()

Form constructor.

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 The form structure.

Overrides WebformUiElementFormBase::buildForm

File

modules/webform_ui/src/Form/WebformUiElementAddForm.php, line 22

Class

WebformUiElementAddForm

Provides an add webform for a webform element.

Namespace

Drupal\webform_ui\Form

Code

public function buildForm(array $form, FormStateInterface $form_state, WebformInterface $webform = NULL, $key = NULL, $parent_key = NULL, $type = NULL) {
  $this->webform = $webform;
  $this->element['#type'] = $type;
  $this->action = $this
    ->t('created');
  $parent_key = $this
    ->getRequest()
    ->get('parent');
  if ($parent_key) {
    $parent_element = $webform
      ->getElement($parent_key);
    if (!$parent_element) {
      throw new NotFoundHttpException();
    }
  }
  $element_plugin = $this
    ->getWebformElementPlugin();
  $t_args = [
    '@label' => $element_plugin
      ->getPluginLabel(),
  ];
  if ($parent_key) {
    $t_args['@parent'] = $parent_element['#admin_title'] ?: $parent_element['#title'] ?: $parent_element['#webform_key'];
    $form['#title'] = $this
      ->t('Add @label element to "@parent"', $t_args);
  }
  else {
    $form['#title'] = $this
      ->t('Add @label element', $t_args);
  }
  $form = parent::buildForm($form, $form_state, $webform, NULL, $parent_key);
  if (isset($form['properties']['element']['title'])) {
    $form['properties']['element']['title']['#attributes']['autofocus'] = 'autofocus';
  }
  return $form;
}