public function TourTipForm::buildForm in Tour UI 8

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 FormInterface::buildForm

File

src/Form/TourTipForm.php, line 64

Class

TourTipForm

Form controller for the tour tip plugin edit forms.

Namespace

Drupal\tour_ui\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $storage = $form_state
    ->getStorage();
  $tip = $storage['#tip'];
  $form += $tip
    ->buildConfigurationForm($form, $form_state);

  // Retrieve and add the form actions array.
  $actions = $this
    ->actionsElement($form, $form_state);
  if (!empty($actions)) {
    $form['actions'] = $actions;
  }
  return $form;
}