public function DeleteForm::buildForm in bootstrap simple carousel 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 ConfirmFormBase::buildForm

File

src/Form/DeleteForm.php, line 87

Class

DeleteForm

Class DeleteForm.

Namespace

Drupal\bootstrap_simple_carousel\Form

Code

public function buildForm(array $form, FormStateInterface $form_state, $id = NULL) {
  $form = parent::buildForm($form, $form_state);
  if (is_numeric($id)) {
    $this->entity = $this->carouselItemStorage
      ->load($id);
  }
  if (!is_null($this->entity)) {
    $form['cid'] = [
      '#type' => 'hidden',
      '#required' => FALSE,
      '#default_value' => $this->entity
        ->id(),
    ];
    $form['image_id'] = [
      '#type' => 'hidden',
      '#required' => FALSE,
      '#default_value' => $this->entity
        ->getImageId(),
    ];
  }
  return $form;
}