fix: with property cannot perform non-backed enum

Author: Stiven Katuuk

src/ActivityLogger.php

@@ -109,6 +109,10 @@ public function withProperties(mixed $properties): static
 
     public function withProperty(string $key, mixed $value): static
     {
+        if (is_object($value) && function_exists('enum_exists') && enum_exists(get_class($value))) {
+            $value = $value->value ?? $value->name;
+        }
+
         $this->getActivity()->properties = $this->getActivity()->properties->put($key, $value);
 
         return $this;

tests/AbleStoreNonBackedEnumTest.php

@@ -4,11 +4,14 @@
 
 use Spatie\Activitylog\Test\Enum\NonBackedEnum;
 use Spatie\Activitylog\Test\Models\Activity;
+use Spatie\Activitylog\Test\Models\User;
 
 it('can store non backed enum', function () {
     $description = 'ROLE LOG';
 
-    activity()->withProperty('role', NonBackedEnum::User)->log($description);
+    activity()
+        ->performedOn(User::first())
+        ->withProperty('role', NonBackedEnum::User)->log($description);
 
     expect(Activity::query()->latest()->first()->description)->toEqual($description);
 });