From bf6655a534a6775d30cafa67bd801276bda1d98d Mon Sep 17 00:00:00 2001
From: polo <ordipolo@gmx.fr>
Date: Tue, 13 Aug 2024 23:45:21 +0200
Subject: =?UTF-8?q?VERSION=200.2=20doctrine=20ORM=20et=20entit=C3=A9s?=
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---
 .../orm/src/Mapping/Driver/AttributeReader.php     | 146 +++++++++++++++++++++
 1 file changed, 146 insertions(+)
 create mode 100644 vendor/doctrine/orm/src/Mapping/Driver/AttributeReader.php

(limited to 'vendor/doctrine/orm/src/Mapping/Driver/AttributeReader.php')

diff --git a/vendor/doctrine/orm/src/Mapping/Driver/AttributeReader.php b/vendor/doctrine/orm/src/Mapping/Driver/AttributeReader.php
new file mode 100644
index 0000000..2de622a
--- /dev/null
+++ b/vendor/doctrine/orm/src/Mapping/Driver/AttributeReader.php
@@ -0,0 +1,146 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Driver;
+
+use Attribute;
+use Doctrine\ORM\Mapping\MappingAttribute;
+use LogicException;
+use ReflectionAttribute;
+use ReflectionClass;
+use ReflectionMethod;
+use ReflectionProperty;
+
+use function assert;
+use function is_string;
+use function is_subclass_of;
+use function sprintf;
+
+/** @internal */
+final class AttributeReader
+{
+    /** @var array<class-string<MappingAttribute>, bool> */
+    private array $isRepeatableAttribute = [];
+
+    /**
+     * @psalm-return class-string-map<T, T|RepeatableAttributeCollection<T>>
+     *
+     * @template T of MappingAttribute
+     */
+    public function getClassAttributes(ReflectionClass $class): array
+    {
+        return $this->convertToAttributeInstances($class->getAttributes());
+    }
+
+    /**
+     * @return class-string-map<T, T|RepeatableAttributeCollection<T>>
+     *
+     * @template T of MappingAttribute
+     */
+    public function getMethodAttributes(ReflectionMethod $method): array
+    {
+        return $this->convertToAttributeInstances($method->getAttributes());
+    }
+
+    /**
+     * @return class-string-map<T, T|RepeatableAttributeCollection<T>>
+     *
+     * @template T of MappingAttribute
+     */
+    public function getPropertyAttributes(ReflectionProperty $property): array
+    {
+        return $this->convertToAttributeInstances($property->getAttributes());
+    }
+
+    /**
+     * @param class-string<T> $attributeName The name of the annotation.
+     *
+     * @return T|null
+     *
+     * @template T of MappingAttribute
+     */
+    public function getPropertyAttribute(ReflectionProperty $property, string $attributeName)
+    {
+        if ($this->isRepeatable($attributeName)) {
+            throw new LogicException(sprintf(
+                'The attribute "%s" is repeatable. Call getPropertyAttributeCollection() instead.',
+                $attributeName,
+            ));
+        }
+
+        return $this->getPropertyAttributes($property)[$attributeName] ?? null;
+    }
+
+    /**
+     * @param class-string<T> $attributeName The name of the annotation.
+     *
+     * @return RepeatableAttributeCollection<T>
+     *
+     * @template T of MappingAttribute
+     */
+    public function getPropertyAttributeCollection(
+        ReflectionProperty $property,
+        string $attributeName,
+    ): RepeatableAttributeCollection {
+        if (! $this->isRepeatable($attributeName)) {
+            throw new LogicException(sprintf(
+                'The attribute "%s" is not repeatable. Call getPropertyAttribute() instead.',
+                $attributeName,
+            ));
+        }
+
+        return $this->getPropertyAttributes($property)[$attributeName] ?? new RepeatableAttributeCollection();
+    }
+
+    /**
+     * @param array<ReflectionAttribute> $attributes
+     *
+     * @return class-string-map<T, T|RepeatableAttributeCollection<T>>
+     *
+     * @template T of MappingAttribute
+     */
+    private function convertToAttributeInstances(array $attributes): array
+    {
+        $instances = [];
+
+        foreach ($attributes as $attribute) {
+            $attributeName = $attribute->getName();
+            assert(is_string($attributeName));
+            // Make sure we only get Doctrine Attributes
+            if (! is_subclass_of($attributeName, MappingAttribute::class)) {
+                continue;
+            }
+
+            $instance = $attribute->newInstance();
+            assert($instance instanceof MappingAttribute);
+
+            if ($this->isRepeatable($attributeName)) {
+                if (! isset($instances[$attributeName])) {
+                    $instances[$attributeName] = new RepeatableAttributeCollection();
+                }
+
+                $collection = $instances[$attributeName];
+                assert($collection instanceof RepeatableAttributeCollection);
+                $collection[] = $instance;
+            } else {
+                $instances[$attributeName] = $instance;
+            }
+        }
+
+        return $instances;
+    }
+
+    /** @param class-string<MappingAttribute> $attributeClassName */
+    private function isRepeatable(string $attributeClassName): bool
+    {
+        if (isset($this->isRepeatableAttribute[$attributeClassName])) {
+            return $this->isRepeatableAttribute[$attributeClassName];
+        }
+
+        $reflectionClass = new ReflectionClass($attributeClassName);
+        $attribute       = $reflectionClass->getAttributes()[0]->newInstance();
+
+        return $this->isRepeatableAttribute[$attributeClassName] = ($attribute->flags & Attribute::IS_REPEATABLE) > 0;
+    }
+}
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