vendor/api-platform/core/src/Serializer/ItemNormalizer.php line 47
<?php
/*
* This file is part of the API Platform project.
*
* (c) Kévin Dunglas <dunglas@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace ApiPlatform\Serializer;
use ApiPlatform\Api\IriConverterInterface;
use ApiPlatform\Api\UrlGeneratorInterface;
use ApiPlatform\Core\Api\IriConverterInterface as LegacyIriConverterInterface;
use ApiPlatform\Core\DataProvider\ItemDataProviderInterface;
use ApiPlatform\Core\Metadata\Property\Factory\PropertyNameCollectionFactoryInterface;
use ApiPlatform\Exception\InvalidArgumentException;
use ApiPlatform\Symfony\Security\ResourceAccessCheckerInterface;
use Psr\Log\LoggerInterface;
use Psr\Log\NullLogger;
use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
/**
* Generic item normalizer.
*
* @author Kévin Dunglas <dunglas@gmail.com>
*/
class ItemNormalizer extends AbstractItemNormalizer
{
private $logger;
/**
* @param mixed $propertyMetadataFactory
* @param LegacyIriConverterInterface|IriConverterInterface $iriConverter
* @param mixed $resourceClassResolver
* @param mixed|null $resourceMetadataFactory
*/
public function __construct(PropertyNameCollectionFactoryInterface $propertyNameCollectionFactory, $propertyMetadataFactory, $iriConverter, $resourceClassResolver, PropertyAccessorInterface $propertyAccessor = null, NameConverterInterface $nameConverter = null, ClassMetadataFactoryInterface $classMetadataFactory = null, ItemDataProviderInterface $itemDataProvider = null, bool $allowPlainIdentifiers = false, LoggerInterface $logger = null, iterable $dataTransformers = [], $resourceMetadataFactory = null, ResourceAccessCheckerInterface $resourceAccessChecker = null, array $defaultContext = [])
{
parent::__construct($propertyNameCollectionFactory, $propertyMetadataFactory, $iriConverter, $resourceClassResolver, $propertyAccessor, $nameConverter, $classMetadataFactory, $itemDataProvider, $allowPlainIdentifiers, $defaultContext, $dataTransformers, $resourceMetadataFactory, $resourceAccessChecker);
$this->logger = $logger ?: new NullLogger();
}
/**
* {@inheritdoc}
*
* @throws NotNormalizableValueException
*
* @return mixed
*/
public function denormalize($data, $class, $format = null, array $context = [])
{
// Avoid issues with proxies if we populated the object
if (isset($data['id']) && !isset($context[self::OBJECT_TO_POPULATE])) {
if (isset($context['api_allow_update']) && true !== $context['api_allow_update']) {
throw new NotNormalizableValueException('Update is not allowed for this operation.');
}
if (isset($context['resource_class'])) {
$this->updateObjectToPopulate($data, $context);
} else {
// See https://github.com/api-platform/core/pull/2326 to understand this message.
$this->logger->warning('The "resource_class" key is missing from the context.', [
'context' => $context,
]);
}
}
return parent::denormalize($data, $class, $format, $context);
}
private function updateObjectToPopulate(array $data, array &$context): void
{
try {
$context[self::OBJECT_TO_POPULATE] = $this->iriConverter instanceof LegacyIriConverterInterface ? $this->iriConverter->getItemFromIri((string) $data['id'], $context + ['fetch_data' => true]) : $this->iriConverter->getResourceFromIri((string) $data['id'], $context + ['fetch_data' => true]);
} catch (InvalidArgumentException $e) {
if ($this->iriConverter instanceof LegacyIriConverterInterface) {
// remove in 3.0
$identifier = null;
$options = $this->getFactoryOptions($context);
foreach ($this->propertyNameCollectionFactory->create($context['resource_class'], $options) as $propertyName) {
if (true === $this->propertyMetadataFactory->create($context['resource_class'], $propertyName)->isIdentifier()) {
$identifier = $propertyName;
break;
}
}
if (null === $identifier) {
throw $e;
}
$iri = sprintf('%s/%s', $this->iriConverter->getIriFromResourceClass($context['resource_class']), $data[$identifier]);
} else {
$operation = $this->resourceMetadataFactory->create($context['resource_class'])->getOperation();
// todo: we could guess uri variables with the operation and the data instead of hardcoding id
$iri = $this->iriConverter->getIriFromResource($context['resource_class'], UrlGeneratorInterface::ABS_PATH, $operation, ['uri_variables' => ['id' => $data['id']]]);
}
$context[self::OBJECT_TO_POPULATE] = $this->iriConverter instanceof LegacyIriConverterInterface ? $this->iriConverter->getItemFromIri($iri, ['fetch_data' => true]) : $this->iriConverter->getResourceFromIri($iri, ['fetch_data' => true]);
}
}
}
class_alias(ItemNormalizer::class, \ApiPlatform\Core\Serializer\ItemNormalizer::class);