| Current File : //var/www/prestashop/modules/mbeshipping/vendor/iio/libmergepdf/src/Driver/TcpdiDriver.php |
<?php
declare(strict_types = 1);
namespace iio\libmergepdf\Driver;
use iio\libmergepdf\Exception;
use iio\libmergepdf\Source\SourceInterface;
final class TcpdiDriver implements DriverInterface
{
/**
* @var \TCPDI
*/
private $tcpdi;
public function __construct(\TCPDI $tcpdi = null)
{
$this->tcpdi = $tcpdi ?: new \TCPDI;
}
public function merge(SourceInterface ...$sources): string
{
$sourceName = '';
try {
$tcpdi = clone $this->tcpdi;
foreach ($sources as $source) {
$sourceName = $source->getName();
$pageCount = $tcpdi->setSourceData($source->getContents());
$pageNumbers = $source->getPages()->getPageNumbers() ?: range(1, $pageCount);
foreach ($pageNumbers as $pageNr) {
$template = $tcpdi->importPage($pageNr);
$size = $tcpdi->getTemplateSize($template);
$tcpdi->SetPrintHeader(false);
$tcpdi->SetPrintFooter(false);
$tcpdi->AddPage(
$size['w'] > $size['h'] ? 'L' : 'P',
[$size['w'], $size['h']]
);
$tcpdi->useTemplate($template);
}
}
return $tcpdi->Output('', 'S');
} catch (\Exception $e) {
throw new Exception("'{$e->getMessage()}' in '$sourceName'", 0, $e);
}
}
}