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invoiceninja/app/Services/PdfMaker/PdfMerge.php
2022-10-31 07:37:52 +11:00

43 lines
965 B
PHP

<?php
/**
* Invoice Ninja (https://invoiceninja.com).
*
* @link https://github.com/invoiceninja/invoiceninja source repository
*
* @copyright Copyright (c) 2022. Invoice Ninja LLC (https://invoiceninja.com)
*
* @license https://www.elastic.co/licensing/elastic-license
*/
namespace App\Services\PdfMaker;
use Illuminate\Support\Facades\Storage;
use \setasign\Fpdi\Fpdi;
use setasign\Fpdi\PdfParser\StreamReader;
class PdfMerge
{
public function __construct(private array $file_paths) {}
public function run()
{
$pdf = new FPDI();
foreach ($this->file_paths as $file) {
$pageCount = $pdf->setSourceFile(StreamReader::createByString(Storage::get($file)));
for ($i = 0; $i < $pageCount; $i++) {
$tpl = $pdf->importPage($i + 1, '/MediaBox');
$pdf->addPage();
$pdf->useTemplate($tpl);
}
}
return $pdf->Output('S');
}
}