private function export()
{
$output = fopen('php://output', 'w') or Utils::fatalError();
header('Content-Type:application/csv');
header('Content-Disposition:attachment;filename=export.csv');
$clients = Client::scope()->get();
Utils::exportData($output, $clients->toArray());
$contacts = Contact::scope()->get();
Utils::exportData($output, $contacts->toArray());
$invoices = Invoice::scope()->get();
Utils::exportData($output, $invoices->toArray());
$invoiceItems = InvoiceItem::scope()->get();
Utils::exportData($output, $invoiceItems->toArray());
$payments = Payment::scope()->get();
Utils::exportData($output, $payments->toArray());
$credits = Credit::scope()->get();
Utils::exportData($output, $credits->toArray());
fclose($output);
exit;
}
