/**
* Handle the exporting from other known components
*
* @return void
* @since 1.0
*/
public function export()
{
$data = DataHelper::exportListsCSV();
header("Content-Type: application/octet-stream");
header("Accept-Ranges: bytes");
header("Content-Length: " . strlen($data));
header("Content-Disposition: attachment; filename=newslettter-data-export-" . date('Y-m-d-H-i-s') . '.csv');
echo $data;
die;
}
