From 88842acd1ed38554526662fd8c8474b64aaee930 Mon Sep 17 00:00:00 2001
From: MrYamous <matt.lempereur@gmail.com>
Date: Sat, 23 May 2026 21:42:36 +0200
Subject: [PATCH] [Symfony81] add rule for Serialiazer method change

---
 config/sets/symfony/symfony8/symfony81.php         |  1 +
 .../symfony8/symfony81/symfony81-serializer.php    | 14 ++++++++++++++
 src/Set/SetProvider/Symfony8SetProvider.php        |  6 ++++++
 3 files changed, 21 insertions(+)
 create mode 100644 config/sets/symfony/symfony8/symfony81/symfony81-serializer.php

diff --git a/config/sets/symfony/symfony8/symfony81.php b/config/sets/symfony/symfony8/symfony81.php
index 055f8356..77614cf3 100644
--- a/config/sets/symfony/symfony8/symfony81.php
+++ b/config/sets/symfony/symfony8/symfony81.php
@@ -8,4 +8,5 @@
 return static function (RectorConfig $rectorConfig): void {
     $rectorConfig->import(__DIR__ . '/symfony81/symfony81-dependency-injection.php');
     $rectorConfig->import(__DIR__ . '/symfony81/symfony81-uid.php');
+    $rectorConfig->import(__DIR__ . '/symfony81/symfony81-serializer.php');
 };
diff --git a/config/sets/symfony/symfony8/symfony81/symfony81-serializer.php b/config/sets/symfony/symfony8/symfony81/symfony81-serializer.php
new file mode 100644
index 00000000..4977762b
--- /dev/null
+++ b/config/sets/symfony/symfony8/symfony81/symfony81-serializer.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+use Rector\Config\RectorConfig;
+use Rector\Renaming\Rector\MethodCall\RenameMethodRector;
+use Rector\Renaming\ValueObject\MethodCallRename;
+
+return static function (RectorConfig $rectorConfig): void {
+    $rectorConfig->ruleWithConfiguration(RenameMethodRector::class, [
+        // @see https://github.com/symfony/symfony/blob/8.1/UPGRADE-8.1.md#serializer
+        new MethodCallRename('Symfony\Component\Serializer\Exception\PartialDenormalizationException', 'getErrors', 'getNotNormalizableValueErrors'),
+    ]);
+};
diff --git a/src/Set/SetProvider/Symfony8SetProvider.php b/src/Set/SetProvider/Symfony8SetProvider.php
index a05fa7f5..37c1761e 100644
--- a/src/Set/SetProvider/Symfony8SetProvider.php
+++ b/src/Set/SetProvider/Symfony8SetProvider.php
@@ -35,6 +35,12 @@ public function provide(): array
                 '8.1',
                 __DIR__ . '/../../../config/sets/symfony/symfony8/symfony81/symfony81-uid.php'
             ),
+            new ComposerTriggeredSet(
+                SetGroup::SYMFONY,
+                'symfony/serializer',
+                '8.1',
+                __DIR__ . '/../../../config/sets/symfony/symfony8/symfony81/symfony81-serializer.php'
+            ),
         ];
     }
 }