if (isset($cookie->dpdpoland_package_id)) {
$package_id = $cookie->dpdpoland_package_id;
$printout_format = $cookie->dpdpoland_printout_format;
unset($cookie->dpdpoland_package_id);
unset($cookie->dpdpoland_printout_format);
$cookie->write();
$package = new DpdPolandPackage((int) $package_id);
$pdf_file_contents = $package->generateLabels('PDF', $printout_format);
ob_end_clean();
header('Content-type: application/pdf');
header('Content-Disposition: attachment; filename="package_labels_' . (int) Tools::getValue('id_package_ws') . '.pdf"');
echo $pdf_file_contents;
exit;
}
$package = new DpdPolandPackage((int) Tools::getValue('id_package_ws'));
if ($pdf_file_contents = $package->generateLabels()) {
$cookie->dpdpoland_package_id = (int) Tools::getValue('id_package_ws');
$printout_format = Tools::getValue('printout_format');
if (!in_array($printout_format, array(DpdPolandConfiguration::PRINTOUT_FORMAT_A4, DpdPolandConfiguration::PRINTOUT_FORMAT_LABEL))) {
$printout_format = DpdPolandConfiguration::PRINTOUT_FORMAT_A4;
}
$cookie->dpdpoland_printout_format = $printout_format;
Tools::redirectAdmin(Tools::getValue('returnOnErrorTo') . '&scrollToShipment');
exit;
} else {
DpdPoland::addFlashError(reset(DpdPolandPackageWS::$errors));
Tools::redirectAdmin(Tools::getValue('returnOnErrorTo') . '&scrollToShipment');
exit;
}
}
if (Tools::isSubmit('downloadModuleCSVSettings')) {
