Next major version 2 with PHP 8.1, Symfony 6, Tabler UI, 2FA ... (#2902)

src/Pdf/PdfRendererTrait.php

@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Pdf;
+
+use App\Utils\FileHelper;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\ResponseHeaderBag;
+
+trait PdfRendererTrait
+{
+    private bool $inline = false;
+
+    public function setDispositionInline(bool $useInlineDisposition): void
+    {
+        $this->inline = $useInlineDisposition;
+    }
+
+    protected function createPdfResponse(string $content, PdfContext $context): Response
+    {
+        $filename = $context->getOption('filename');
+        if (empty($filename)) {
+            throw new \Exception('Empty PDF filename given');
+        }
+        $filename = FileHelper::convertToAsciiFilename($filename);
+
+        $response = new Response($content);
+
+        $disposition = $this->inline ? ResponseHeaderBag::DISPOSITION_INLINE : ResponseHeaderBag::DISPOSITION_ATTACHMENT;
+        $disposition = $response->headers->makeDisposition($disposition, $filename . '.pdf');
+
+        $response->headers->set('Content-Type', 'application/pdf');
+        $response->headers->set('Content-Disposition', $disposition);
+
+        return $response;
+    }
+}