/**
* Create a new file field.
*
* @param string $name The internal field name, passed to forms.
* @param string $title The field label.
* @param int $value The value of the field.
*/
public function __construct($name, $title = null, $value = null)
{
$this->upload = Upload::create();
parent::__construct($name, $title, $value);
}
/**
* @return Upload
*/
protected function getUpload()
{
$upload = Upload::create();
$upload->getValidator()->setAllowedExtensions(array_filter(File::config()->get('allowed_extensions')));
return $upload;
}
