public function EntityPredelete::entityDelete in Entity Reference Integrity 8

Implements hook_entity_delete().

File

modules/entity_reference_integrity_enforce/src/EntityPredelete.php, line 51

Class

EntityPredelete

Hook into entity deletes and throw an exception to prevent them disappearing.

Namespace

Drupal\entity_reference_integrity_enforce

Code

public function entityDelete(EntityInterface $entity) {
  if (in_array($entity
    ->getEntityTypeId(), $this->enabledEntityTypeIds, TRUE) && $this->dependencyManager
    ->hasDependents($entity)) {
    throw new ProtectedEntityException(sprintf('Cannot delete "%s" of type "%s" with label "%s" and ID "%s" because other content is referencing it and the integrity of this entity type is enforced.', $entity
      ->getEntityTypeId(), $entity
      ->bundle(), $entity
      ->label(), $entity
      ->id()));
  }
}