Fxi for UUID

src/Attributes/UUIDBin.php

@@ -16,6 +16,8 @@
 #[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::IS_REPEATABLE)]
 class UUIDBin extends CastForSave implements CastInterface
 {
+    public const NULLABLE = 1 << 0;
+
     /**
      * CastForSave constructor.
      */
@@ -36,22 +38,31 @@ public function getUUIDCaster(): \Closure
 
             $method = $this->version;
 
+            if (!$value && ($this->options & static::NULLABLE)) {
+                return null;
+            }
+
             return new UuidBinWrapper($value ?: \Ramsey\Uuid\Uuid::$method());
         };
     }
 
     public function hydrate(mixed $value): mixed
     {
-        return UuidBinWrapper::wrap($value);
+        return UuidBinWrapper::tryWrap($value);
     }
 
     public function extract(mixed $value): mixed
     {
-        return UuidBinWrapper::wrap($value);
+        return UuidBinWrapper::tryWrap($value);
     }
 
     public static function wrap(mixed $value): UuidInterface
     {
         return UuidBinWrapper::wrap($value);
     }
+
+    public static function tryWrap(mixed $value): ?UuidInterface
+    {
+        return UuidBinWrapper::tryWrap($value);
+    }
 }

src/Attributes/UUIDBinNullable.php

@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Windwalker\ORM\Attributes;
+
+use Ramsey\Uuid\UuidInterface;
+use Windwalker\Cache\Exception\LogicException;
+use Windwalker\ORM\Cast\CastInterface;
+use Windwalker\Query\Wrapper\UuidBinWrapper;
+use Windwalker\Query\Wrapper\UuidWrapper;
+
+/**
+ * The UUID class.
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::IS_REPEATABLE)]
+class UUIDBinNullable extends UUIDBin
+{
+    public function __construct(string $version = 'uuid7', mixed $caster = null, int $options = self::NULLABLE)
+    {
+        parent::__construct($version, $caster, $options);
+    }
+}