init commit

addons/qrcode/library/Endroid/QrCode/Writer/BinaryWriter.php

@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * (c) Jeroen van den Enden <info@endroid.nl>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Endroid\QrCode\Writer;
+
+use Endroid\QrCode\QrCodeInterface;
+
+class BinaryWriter extends AbstractWriter
+{
+    public function writeString(QrCodeInterface $qrCode): string
+    {
+        $rows = [];
+        $data = $qrCode->getData();
+        foreach ($data['matrix'] as $row) {
+            $values = '';
+            foreach ($row as $value) {
+                $values .= $value;
+            }
+            $rows[] = $values;
+        }
+
+        return implode("\n", $rows);
+    }
+
+    public static function getContentType(): string
+    {
+        return 'text/plain';
+    }
+
+    public static function getSupportedExtensions(): array
+    {
+        return ['bin', 'txt'];
+    }
+
+    public function getName(): string
+    {
+        return 'binary';
+    }
+}