chore: complete update

src/Domain/QrCode/QrCode.php

@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Domain\QrCode;
+
+use App\Domain\QrCode\Exception\QrCodeException;
+use App\Domain\QrCode\ValueObject\ErrorCorrectionLevel;
+use App\Domain\QrCode\ValueObject\QrCodeVersion;
+
+readonly class QrCode
+{
+    public function __construct(
+        private string $data,
+        private ErrorCorrectionLevel $errorCorrectionLevel = ErrorCorrectionLevel::M,
+        private ?QrCodeVersion $version = null
+    ) {
+        if (empty($data)) {
+            throw new QrCodeException('QR Code Daten dürfen nicht leer sein');
+        }
+    }
+
+    public function getData(): string
+    {
+        return $this->data;
+    }
+
+    public function getErrorCorrectionLevel(): ErrorCorrectionLevel
+    {
+        return $this->errorCorrectionLevel;
+    }
+
+    public function getVersion(): ?QrCodeVersion
+    {
+        return $this->version;
+    }
+
+    public function withErrorCorrectionLevel(ErrorCorrectionLevel $level): self
+    {
+        return new self($this->data, $level, $this->version);
+    }
+
+    public function withVersion(QrCodeVersion $version): self
+    {
+        return new self($this->data, $this->errorCorrectionLevel, $version);
+    }
+}