From cc85e205cb5dca627cbfc4f373e22a558047ac1c Mon Sep 17 00:00:00 2001
From: soyuka <soyuka@users.noreply.github.com>
Date: Wed, 23 Nov 2022 14:57:32 +0100
Subject: [PATCH] fix(serializer): avoid call to legacy iri converter with
 non-resource class

related to #5201
---
 src/Serializer/AbstractItemNormalizer.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Serializer/AbstractItemNormalizer.php b/src/Serializer/AbstractItemNormalizer.php
index 576e0f7d996..af3904c47ef 100644
--- a/src/Serializer/AbstractItemNormalizer.php
+++ b/src/Serializer/AbstractItemNormalizer.php
@@ -203,14 +203,14 @@ public function normalize($object, $format = null, array $context = [])
             unset($context[self::IS_TRANSFORMED_TO_SAME_CLASS]);
         }
 
-        if ($this->resourceClassResolver->isResourceClass($resourceClass)) {
+        if ($isResourceClass = $this->resourceClassResolver->isResourceClass($resourceClass)) {
             $context = $this->initContext($resourceClass, $context);
         }
 
         $iri = null;
         if (isset($context['iri'])) {
             $iri = $context['iri'];
-        } elseif ($this->iriConverter instanceof LegacyIriConverterInterface) {
+        } elseif ($this->iriConverter instanceof LegacyIriConverterInterface && $isResourceClass) {
             $iri = $this->iriConverter->getIriFromItem($object);
         } elseif ($this->iriConverter instanceof IriConverterInterface) {
             $iri = $this->iriConverter->getIriFromResource($object, UrlGeneratorInterface::ABS_URL, $context['operation'] ?? null, $context);