function EntityDeleteForm::buildForm

Overrides EntityConfirmFormBase::buildForm

File

core/lib/Drupal/Core/Entity/EntityDeleteForm.php, line 20

Class

EntityDeleteForm

Provides a generic base class for an entity deletion form.

Namespace

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form = parent::buildForm($form, $form_state);
  $entity = $this->getEntity();
  // Only do dependency processing for configuration entities. Whilst it is
  // possible for a configuration entity to be dependent on a content entity,
  // these dependencies are soft and content delete permissions are often
  // given to more users. This method should not make assumptions that $entity
  // is a configuration entity in case we decide to remove the following
  // condition.
  if (!$entity instanceof ConfigEntityInterface) {
    return $form;
  }
  $this->addDependencyListsToForm($form, $entity->getConfigDependencyKey(), $this->getConfigNamesToDelete($entity), $this->getConfigManager(), $this->entityTypeManager);
  return $form;
}