function FileUri::transform

Overrides ProcessPluginBase::transform

File

core/modules/file/src/Plugin/migrate/process/d6/FileUri.php, line 19

Class

FileUri

Process the file URL into a D8 compatible URL.

Namespace

Code

public function transform($value, MigrateExecutableInterface $migrate_executable, Row $row, $destination_property) {
  // If we're stubbing a file entity, return a uri of NULL so it will get
  // stubbed by the general process.
  if ($row->isStub()) {
    return NULL;
  }
  [
    $filepath,
    $file_directory_path,
    $temp_directory_path,
    $is_public,
  ] = $value;
  // Specific handling using $temp_directory_path for temporary files.
  if (str_starts_with($filepath, $temp_directory_path)) {
    $uri = preg_replace('/^' . preg_quote($temp_directory_path, '/') . '/', '', $filepath);
    return 'temporary://' . ltrim($uri, '/');
  }
  // Strip the files path from the uri instead of using basename
  // so any additional folders in the path are preserved.
  $uri = preg_replace('/^' . preg_quote($file_directory_path, '/') . '/', '', $filepath);
  return ($is_public ? 'public' : 'private') . '://' . ltrim($uri, '/');
}