function file_file_delete

Implements hook_file_delete().

File

core/modules/file/file.file.inc, line 110

File hooks implemented by the File module.

Code

function file_file_delete($file) {
  field_attach_delete('file', $file);

  // This is safe to call since the file's records from the usage table have
  // not yet been deleted.
  file_invalidate_field_caches($file);

  // Remove file metadata.
  db_delete('file_metadata')->condition('fid', $file->fid)->execute();

  // Remove this file from the search index if needed.
  // This code is implemented in file entity module rather than in search
  // module because file entity is implementing search module's API, not the
  // other way around.
  if (module_exists('search')) {
    search_reindex($file->fid, 'file');
  }
}