/**
* Convert the given array of Symfony UploadedFiles to custom Laravel UploadedFiles.
*
* @param array $files
* @return array
*/
protected function convertUploadedFiles(array $files)
{
return array_map(function ($file) {
if (is_null($file) || is_array($file) && empty(array_filter($file))) {
return $file;
}
return is_array($file) ? $this->convertUploadedFiles($file) : UploadedFile::createFromBase($file);
}, $files);
}
