Update custom_normalizer.rst

gbere · web-flow · commit 98cc901b2aa1 · 2023-03-03T12:57:02.000+01:00
From Symfony 6.1 if uses ObjectNormalizer on constructor throw the error: App\Serializer\Normalizer\DescriptionNormalizer::__construct(): Argument symfony#1 ($normalizer) must be of type Symfony\Component\Serializer\Normalizer\ObjectNormalizer, Symfony\Component\Serializer\Debug\TraceableNormalizer given
diff --git a/serializer/custom_normalizer.rst b/serializer/custom_normalizer.rst
@@ -23,14 +23,13 @@ to customize the normalized data. To do that, leverage the ``ObjectNormalizer``:
     use App\Entity\Topic;
     use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
     use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
-    use Symfony\Component\Serializer\Normalizer\ObjectNormalizer;
 
     class TopicNormalizer implements NormalizerInterface
     {
         private $router;
         private $normalizer;
 
-        public function __construct(UrlGeneratorInterface $router, ObjectNormalizer $normalizer)
+        public function __construct(UrlGeneratorInterface $router, NormalizerInterface $normalizer)
         {
             $this->router = $router;
             $this->normalizer = $normalizer;

Original file line number	Diff line number	Diff line change
@@ -23,14 +23,13 @@ to customize the normalized data. To do that, leverage the ``ObjectNormalizer``:
`23`	`23`	`use App\Entity\Topic;`
`24`	`24`	`use Symfony\Component\Routing\Generator\UrlGeneratorInterface;`
`25`	`25`	`use Symfony\Component\Serializer\Normalizer\NormalizerInterface;`
`26`		`- use Symfony\Component\Serializer\Normalizer\ObjectNormalizer;`
`27`	`26`
`28`	`27`	`class TopicNormalizer implements NormalizerInterface`
`29`	`28`	`{`
`30`	`29`	`private $router;`
`31`	`30`	`private $normalizer;`
`32`	`31`
`33`		`- public function __construct(UrlGeneratorInterface $router, ObjectNormalizer $normalizer)`
	`32`	`+ public function __construct(UrlGeneratorInterface $router, NormalizerInterface $normalizer)`
`34`	`33`	`{`
`35`	`34`	`$this->router = $router;`
`36`	`35`	`$this->normalizer = $normalizer;`