Fixed SiteAccessAwareEntityManager::find() dropping lock arguments

The decorator narrowed EntityManagerInterface::find() to two
parameters, so callers requesting a pessimistic or optimistic lock
(e.g. LockMode::PESSIMISTIC_WRITE) silently got no lock and no error.
The arguments are now forwarded to the wrapped entity manager, the
same way Doctrine\ORM\Decorator\EntityManagerDecorator does.

Added a scoped PHPStan ignore, as ObjectManager::find() declares only
two parameters in both doctrine/persistence v2 and v3.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Author: alongosz

phpstan.neon.dist

@@ -17,6 +17,13 @@ parameters:
                 - tests/*
         -
             message: "#^Cannot call method warning\\(\\) on Psr\\\\Log\\\\LoggerInterface\\|null\\.$#"
+        -
+            # ObjectManager::find() declares 2 parameters, but the runtime EntityManager
+            # supports $lockMode and $lockVersion, forwarded like Doctrine\ORM\Decorator\EntityManagerDecorator does
+            message: '#^Method Doctrine\\Persistence\\ObjectManager\:\:find\(\) invoked with 4 parameters, 2 required\.$#'
+            identifier: arguments.count
+            count: 1
+            path: src/lib/Persistence/Doctrine/SiteAccessAwareEntityManager.php
     paths:
         - src
         - tests

src/lib/Persistence/Doctrine/SiteAccessAwareEntityManager.php

@@ -226,9 +226,18 @@ public function getCache(): ?Cache
         return $this->getWrapped()->getCache();
     }
 
-    public function find($className, $id): ?object
+    /**
+     * @template T of object
+     *
+     * @param class-string<T> $className
+     * @param int|null $lockMode one of the \Doctrine\DBAL\LockMode::* constants or null
+     * @param int|null $lockVersion
+     *
+     * @return T|null
+     */
+    public function find($className, $id, $lockMode = null, $lockVersion = null): ?object
     {
-        return $this->getWrapped()->find($className, $id);
+        return $this->getWrapped()->find($className, $id, $lockMode, $lockVersion);
     }
 
     /**