public function FileStorageController::preDelete

Overrides Drupal\Core\Entity\DatabaseStorageController::preDelete().

Overrides DatabaseStorageController::preDelete

File

drupal/core/modules/file/lib/Drupal/file/FileStorageController.php, line 53

Definition of Drupal\file\FileStorageController.

Class

FileStorageController

File storage controller for files.

Namespace

Code

public function preDelete($entities) {
  foreach ($entities as $entity) {

    // Delete the actual file. Failures due to invalid files and files that
    // were already deleted are logged to watchdog but ignored, the
    // corresponding file entity will be deleted.
    file_unmanaged_delete($entity->uri);
  }

  // Delete corresponding file usage entries.
  db_delete('file_usage')
    ->condition('fid', array_keys($entities), 'IN')
    ->execute();
}