function transliterate_filenames_transliteration in Transliterate filenames for uploads 8

Implements callback for hook_file_validate().

1 call to transliterate_filenames_transliteration()

transliterate_filenames_file_validate in ./transliterate_filenames.module

Implements hook_file_validate().

File

./transliterate_filenames.module, line 38

Contains transliterate_filenames.module.

Code

function transliterate_filenames_transliteration($filename) {
  $filename = \Drupal::service('transliterate_filenames.sanitize_name')
    ->sanitizeFilename($filename);

  // For empty.
  $name = explode('.', $filename);
  $name = reset($name);
  $extension = explode(".", $filename);
  $extension = end($extension);

  // Is empty.
  if (!$name) {
    $filename = md5(rand()) . '.' . $extension;
  }
  return $filename;
}