1 system.api.php hook_file_predelete(File $file)

Act prior to file deletion.

This hook is invoked when deleting a file before the file is removed from the filesystem and before its records are removed from the database.

Parameters

File $file: The file that is about to be deleted.

See also

hook_file_delete()

FileStorageController::delete()

upload_file_delete()

Related topics

File

core/modules/system/system.api.php, line 2318
Hooks provided by Backdrop core and the System module.

Code

function hook_file_predelete(File $file) {
  // Delete all information associated with the file.
  db_delete('upload')->condition('fid', $file->fid)->execute();
}