Improve parsing of parameters when giving them back

Update some things to php 8

Entity/Parameter.php

@@ -2,7 +2,10 @@
 
 namespace Ardent\ParameterBundle\Entity;
 
+use Doctrine\DBAL\Types\TextType;
 use Doctrine\ORM\Mapping as ORM;
+use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
+use Symfony\Component\Form\Extension\Core\Type\NumberType;
 
 /**
  * @ORM\Entity
@@ -15,57 +18,49 @@ class Parameter
      * @ORM\GeneratedValue(strategy="AUTO")
      * @ORM\Column(type="integer")
      */
-    private $id;
+    private ?int $id;
 
     /**
      * @ORM\Column(type="string")
      */
-    private $name;
+    private ?string $name;
 
     /**
      * @ORM\Column(type="string")
      */
-    private $value;
+    private mixed $value;
 
-    /**
-     * @return mixed
-     */
-    public function getId()
+    public function getId(): int
     {
         return $this->id;
     }
 
-    /**
-     * @return mixed
-     */
-    public function getName()
+    public function getName(): string
     {
         return $this->name;
     }
 
-    /**
-     * @param mixed $name
-     * @return Parameter
-     */
-    public function setName($name)
+    public function setName(string $name): self
     {
         $this->name = $name;
         return $this;
     }
 
-    /**
-     * @return mixed
-     */
-    public function getValue()
+    public function getValue(): mixed
     {
         return $this->value;
     }
 
-    /**
-     * @param mixed $value
-     * @return Parameter
-     */
-    public function setValue($value)
+    static function parseValue(mixed $value, string $type): mixed
+    {
+        return match ($type) {
+            NumberType::class => intval($value),
+            CheckboxType::class => boolval($value),
+            default => $value,
+        };
+    }
+
+    public function setValue(mixed $value): self
     {
         $this->value = $value;
         return $this;