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;
}