refactor: inject AgeConstraintParserRegistry into TravelParser

src/BusProNet/Traits/XmlParserTrait.php

@@ -1,18 +0,0 @@
-<?php
-
-namespace App\BusProNet\Traits;
-
-use Symfony\Component\DomCrawler\Crawler;
-
-trait XmlParserTrait
-{
-    protected function getStringOrNullValue(Crawler $node): ?string
-    {
-        return 0 < $node->count() ? $node->text() : null;
-    }
-
-    protected function getIntOrNullValue(Crawler $node): ?int
-    {
-        return 0 < $node->count() ? (int) $node->text() : null;
-    }
-}

src/BusProNet/XmlLoader/AbstractLoader.php

@@ -3,18 +3,27 @@
 namespace App\BusProNet\XmlLoader;
 
 use App\BusProNet\Traits\TypeConversionTrait;
-use App\BusProNet\Traits\XmlParserTrait;
 use League\Flysystem\FilesystemOperator;
+use Symfony\Component\DomCrawler\Crawler;
 use Symfony\Contracts\Cache\CacheInterface;
 
 abstract class AbstractLoader
 {
     use TypeConversionTrait;
-    use XmlParserTrait;
 
     public function __construct(
         protected readonly CacheInterface $cache,
         protected readonly FilesystemOperator $xmlExport,
     ) {
     }
+
+    protected function getStringOrNullValue(Crawler $node): ?string
+    {
+        return 0 < $node->count() ? $node->text() : null;
+    }
+
+    protected function getIntOrNullValue(Crawler $node): ?int
+    {
+        return 0 < $node->count() ? (int) $node->text() : null;
+    }
 }

src/BusProNet/XmlParser/TravelParser.php

@@ -22,8 +22,6 @@ use Symfony\Component\DomCrawler\Crawler;
  */
 class TravelParser extends AbstractParser
 {
-    private AgeConstraintParserRegistry $ageConstraintRegistry;
-
     /**
      * @var array<string>
      */
@@ -31,9 +29,9 @@ class TravelParser extends AbstractParser
         Constants::PSEUDO_PRICE_ROOM_CODE,
     ];
 
-    public function __construct()
+    public function __construct(
-    {
+        private readonly AgeConstraintParserRegistry $ageConstraintRegistry = new AgeConstraintParserRegistry(),
-        $this->ageConstraintRegistry = new AgeConstraintParserRegistry();
+    ) {
     }
 
     /**