Run Rector on the source code

src/Exception/EntityIdentityCollisionException.php

@@ -6,7 +6,6 @@
 
 use Exception;
 
-use function get_class;
 use function sprintf;
 
 final class EntityIdentityCollisionException extends Exception implements ORMException
@@ -31,9 +30,9 @@ public static function create(object $existingEntity, object $newEntity, string
 Otherwise, it might be an ORM-internal inconsistency, please report it.
 EXCEPTION
                 ,
-                get_class($newEntity),
+                $newEntity::class,
                 $idHash,
-                get_class($existingEntity),
+                $existingEntity::class,
             ),
         );
     }

src/Internal/Hydration/ObjectHydrator.php

@@ -277,11 +277,9 @@ private function getEntityFromIdentityMap(string $className, array $data): objec
             $idHash = UnitOfWork::getIdHashByIdentifier(
                 array_map(
                     /** @return mixed */
-                    static function (string $fieldName) use ($data, $class) {
-                        return isset($class->associationMappings[$fieldName]) && assert($class->associationMappings[$fieldName]->isToOneOwningSide())
-                            ? $data[$class->associationMappings[$fieldName]->joinColumns[0]->name]
-                            : $data[$fieldName];
-                    },
+                    static fn (string $fieldName) => isset($class->associationMappings[$fieldName]) && assert($class->associationMappings[$fieldName]->isToOneOwningSide())
+                        ? $data[$class->associationMappings[$fieldName]->joinColumns[0]->name]
+                        : $data[$fieldName],
                     $class->identifier,
                 ),
             );

src/Internal/TopologicalSort/CycleDetectedException.php

@@ -18,7 +18,7 @@ class CycleDetectedException extends RuntimeException
      */
     private bool $cycleCollected = false;
 
-    public function __construct(private object $startNode)
+    public function __construct(private readonly object $startNode)
     {
         parent::__construct('A cycle has been detected, so a topological sort is not possible. The getCycle() method provides the list of nodes that form the cycle.');
 

src/Mapping/AssociationMapping.php

@@ -221,7 +221,7 @@ final public function type(): int
             $this instanceof OneToManyAssociationMapping => ClassMetadata::ONE_TO_MANY,
             $this instanceof ManyToOneAssociationMapping => ClassMetadata::MANY_TO_ONE,
             $this instanceof ManyToManyAssociationMapping => ClassMetadata::MANY_TO_MANY,
-            default => throw new Exception('Cannot determine type for ' . $this::class),
+            default => throw new Exception('Cannot determine type for ' . static::class),
         };
     }
 

src/Mapping/ClassMetadata.php

@@ -2488,11 +2488,7 @@ public function fullyQualifiedClassName(string|null $className): string|null
 
     public function getMetadataValue(string $name): mixed
     {
-        if (isset($this->$name)) {
-            return $this->$name;
-        }
-
-        return null;
+        return $this->$name ?? null;
     }
 
     /**

src/ORMSetup.php

@@ -43,7 +43,6 @@ public static function createAttributeMetadataConfiguration(
      * Creates a configuration with an XML metadata driver.
      *
      * @param string[] $paths
-     * @param true     $isXsdValidationEnabled
      */
     public static function createXMLMetadataConfiguration(
         array $paths,

src/PersistentCollection.php

@@ -61,11 +61,6 @@ final class PersistentCollection extends AbstractLazyCollection implements Selec
      */
     private AssociationMapping|null $association = null;
 
-    /**
-     * The EntityManager that manages the persistence of the collection.
-     */
-    private EntityManagerInterface|null $em = null;
-
     /**
      * The name of the field on the target entities that points to the owner
      * of the collection. This is only set if the association is bi-directional.
@@ -86,12 +81,11 @@ final class PersistentCollection extends AbstractLazyCollection implements Selec
      * @psalm-param Collection<TKey, T>&Selectable<TKey, T> $collection The collection elements.
      */
     public function __construct(
-        EntityManagerInterface $em,
+        private EntityManagerInterface|null $em,
         private readonly ClassMetadata|null $typeClass,
         Collection $collection,
     ) {
         $this->collection  = $collection;
-        $this->em          = $em;
         $this->initialized = true;
     }
 

src/Persisters/Entity/SingleTablePersister.php

@@ -138,7 +138,7 @@ protected function getSelectConditionCriteriaSQL(Criteria $criteria): string
 
     protected function getSelectConditionDiscriminatorValueSQL(): string
     {
-        $values = array_map([$this->conn, 'quote'], array_map(
+        $values = array_map($this->conn->quote(...), array_map(
             strval(...),
             array_flip(array_intersect($this->class->discriminatorMap, $this->class->subClasses)),
         ));

src/Proxy/Autoloader.php

@@ -10,8 +10,8 @@
 use function ltrim;
 use function spl_autoload_register;
 use function str_replace;
+use function str_starts_with;
 use function strlen;
-use function strpos;
 use function substr;
 
 use const DIRECTORY_SEPARATOR;
@@ -34,7 +34,7 @@ final class Autoloader
      */
     public static function resolveFile(string $proxyDir, string $proxyNamespace, string $className): string
     {
-        if (strpos($className, $proxyNamespace) !== 0) {
+        if (! str_starts_with($className, $proxyNamespace)) {
             throw new NotAProxyClass($className, $proxyNamespace);
         }
 
@@ -66,7 +66,7 @@ public static function register(
                 return;
             }
 
-            if (strpos($className, $proxyNamespace) !== 0) {
+            if (! str_starts_with($className, $proxyNamespace)) {
                 return;
             }
 

src/Proxy/DefaultProxyClassNameResolver.php

@@ -7,7 +7,6 @@
 use Doctrine\Persistence\Mapping\ProxyClassNameResolver;
 use Doctrine\Persistence\Proxy;
 
-use function get_class;
 use function strrpos;
 use function substr;
 
@@ -31,6 +30,6 @@ public function resolveClassName(string $className): string
     /** @return class-string */
     public static function getClass(object $object): string
     {
-        return (new self())->resolveClassName(get_class($object));
+        return (new self())->resolveClassName($object::class);
     }
 }

src/Proxy/ProxyFactory.php

@@ -138,7 +138,7 @@ public function __serialize(): array
      */
     public function __construct(
         private readonly EntityManagerInterface $em,
-        private string $proxyDir,
+        private readonly string $proxyDir,
         private readonly string $proxyNs,
         bool|int $autoGenerate = self::AUTOGENERATE_NEVER,
     ) {

src/Tools/Debug.php

@@ -17,7 +17,6 @@
 use function end;
 use function explode;
 use function extension_loaded;
-use function get_class;
 use function html_entity_decode;
 use function ini_get;
 use function ini_set;
@@ -95,7 +94,7 @@ public static function export(mixed $var, int $maxDepth): mixed
         }
 
         if (! $maxDepth) {
-            return is_object($var) ? get_class($var)
+            return is_object($var) ? $var::class
                 : (is_array($var) ? 'Array(' . count($var) . ')' : $var);
         }
 
@@ -115,7 +114,7 @@ public static function export(mixed $var, int $maxDepth): mixed
 
         $return = new stdClass();
         if ($var instanceof DateTimeInterface) {
-            $return->__CLASS__ = get_class($var);
+            $return->__CLASS__ = $var::class;
             $return->date      = $var->format('c');
             $return->timezone  = $var->getTimezone()->getName();
 

src/Tools/Pagination/Paginator.php

@@ -258,8 +258,6 @@ private function convertWhereInIdentifiersToDatabaseValues(array $identifiers):
         $type       = $query->getSQL();
         assert(is_string($type));
 
-        return array_map(static function ($id) use ($connection, $type): mixed {
-            return $connection->convertToDatabaseValue($id, $type);
-        }, $identifiers);
+        return array_map(static fn ($id): mixed => $connection->convertToDatabaseValue($id, $type), $identifiers);
     }
 }

src/Tools/SchemaValidator.php

@@ -35,7 +35,6 @@
 use function class_exists;
 use function class_parents;
 use function count;
-use function get_class;
 use function implode;
 use function in_array;
 use function interface_exists;
@@ -435,7 +434,7 @@ function (FieldMapping $fieldMapping) use ($class): string|null {
      */
     private function findBuiltInType(Type $type): string|null
     {
-        $typeName = get_class($type);
+        $typeName = $type::class;
 
         return self::BUILTIN_TYPES_MAP[$typeName] ?? null;
     }

src/UnitOfWork.php

@@ -62,7 +62,6 @@
 use function array_values;
 use function assert;
 use function current;
-use function get_class;
 use function get_debug_type;
 use function implode;
 use function in_array;
@@ -1039,7 +1038,7 @@ private function executeInserts(): void
 
         foreach ($entities as $entity) {
             $oid       = spl_object_id($entity);
-            $class     = $this->em->getClassMetadata(get_class($entity));
+            $class     = $this->em->getClassMetadata($entity::class);
             $persister = $this->getEntityPersister($class->name);
 
             $persister->addInsert($entity);
@@ -1112,7 +1111,7 @@ private function addToEntityIdentifiersAndEntityMap(
     private function executeUpdates(): void
     {
         foreach ($this->entityUpdates as $oid => $entity) {
-            $class            = $this->em->getClassMetadata(get_class($entity));
+            $class            = $this->em->getClassMetadata($entity::class);
             $persister        = $this->getEntityPersister($class->name);
             $preUpdateInvoke  = $this->listenersInvoker->getSubscribedSystems($class, Events::preUpdate);
             $postUpdateInvoke = $this->listenersInvoker->getSubscribedSystems($class, Events::postUpdate);
@@ -1145,7 +1144,7 @@ private function executeDeletions(): void
 
         foreach ($entities as $entity) {
             $oid       = spl_object_id($entity);
-            $class     = $this->em->getClassMetadata(get_class($entity));
+            $class     = $this->em->getClassMetadata($entity::class);
             $persister = $this->getEntityPersister($class->name);
             $invoke    = $this->listenersInvoker->getSubscribedSystems($class, Events::postRemove);
 
@@ -1194,7 +1193,7 @@ private function computeInsertExecutionOrder(): array
 
         // Now add edges
         foreach ($this->entityInsertions as $entity) {
-            $class = $this->em->getClassMetadata(get_class($entity));
+            $class = $this->em->getClassMetadata($entity::class);
 
             foreach ($class->associationMappings as $assoc) {
                 // We only need to consider the owning sides of to-one associations,
@@ -1257,7 +1256,7 @@ private function computeDeleteExecutionOrder(): array
         // we need to treat those groups like a single entity when performing delete
         // order topological sorting.
         foreach ($this->entityDeletions as $entity) {
-            $class = $this->em->getClassMetadata(get_class($entity));
+            $class = $this->em->getClassMetadata($entity::class);
 
             foreach ($class->associationMappings as $assoc) {
                 // We only need to consider the owning sides of to-one associations,
@@ -1294,7 +1293,7 @@ private function computeDeleteExecutionOrder(): array
 
         // Now do the actual topological sorting to find the delete order.
         foreach ($this->entityDeletions as $entity) {
-            $class = $this->em->getClassMetadata(get_class($entity));
+            $class = $this->em->getClassMetadata($entity::class);
 
             // Get the entities representing the SCC
             $entityComponent = $stronglyConnectedComponents->getNodeRepresentingStronglyConnectedComponent($entity);
@@ -1585,7 +1584,7 @@ public function getIdHashByEntity(object $entity): string
         $identifier = $this->entityIdentifiers[spl_object_id($entity)];
 
         if (empty($identifier) || in_array(null, $identifier, true)) {
-            $classMetadata = $this->em->getClassMetadata(get_class($entity));
+            $classMetadata = $this->em->getClassMetadata($entity::class);
 
             throw ORMInvalidArgumentException::entityWithoutIdentity($classMetadata->name, $entity);
         }
@@ -3231,7 +3230,7 @@ private function normalizeIdentifier(ClassMetadata $targetClass, array $flatIden
      */
     final public function assignPostInsertId(object $entity, mixed $generatedId): void
     {
-        $class   = $this->em->getClassMetadata(get_class($entity));
+        $class   = $this->em->getClassMetadata($entity::class);
         $idField = $class->getSingleIdentifierFieldName();
         $idValue = $this->convertSingleFieldIdentifierToPHPValue($class, $generatedId);
         $oid     = spl_object_id($entity);