15133993414

Committed 20 May 2025 09:30AM UTC coverage: 26.313% (-1.2%) from 27.493%

Build # 15133993414

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Pull #7161

github

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web-flow

Commit Message

Merge e2c03d45f into 5459ba375

Pull Request Pull Request #7161: fix(metadata): infer parameter string type from schema

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/src/Doctrine/Orm/Extension/EagerLoadingExtension.php

<?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\Doctrine\Orm\Extension;

use ApiPlatform\Doctrine\Orm\Util\QueryBuilderHelper;
use ApiPlatform\Doctrine\Orm\Util\QueryNameGeneratorInterface;
use ApiPlatform\Metadata\Exception\InvalidArgumentException;
use ApiPlatform\Metadata\Exception\PropertyNotFoundException;
use ApiPlatform\Metadata\Exception\ResourceClassNotFoundException;
use ApiPlatform\Metadata\Exception\RuntimeException;
use ApiPlatform\Metadata\Operation;
use ApiPlatform\Metadata\Property\Factory\PropertyMetadataFactoryInterface;
use ApiPlatform\Metadata\Property\Factory\PropertyNameCollectionFactoryInterface;
use Doctrine\ORM\Mapping\ClassMetadata;
use Doctrine\ORM\Query\Expr\Join;
use Doctrine\ORM\Query\Expr\Select;
use Doctrine\ORM\QueryBuilder;
use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
use Symfony\Component\Serializer\Normalizer\AbstractNormalizer;
use Symfony\Component\Serializer\Normalizer\AbstractObjectNormalizer;

/**
 * Eager loads relations.
 *
 * @author Charles Sarrazin <charles@sarraz.in>
 * @author Kévin Dunglas <dunglas@gmail.com>
 * @author Antoine Bluchet <soyuka@gmail.com>
 * @author Baptiste Meyer <baptiste.meyer@gmail.com>
 */
final class EagerLoadingExtension implements QueryCollectionExtensionInterface, QueryItemExtensionInterface
{
    public function __construct(private readonly PropertyNameCollectionFactoryInterface $propertyNameCollectionFactory, private readonly PropertyMetadataFactoryInterface $propertyMetadataFactory, private readonly int $maxJoins = 30, private readonly bool $forceEager = true, private readonly bool $fetchPartial = false, private readonly ?ClassMetadataFactoryInterface $classMetadataFactory = null)
    {
    }

    /**
     * {@inheritdoc}
     */
    public function applyToCollection(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, ?string $resourceClass = null, ?Operation $operation = null, array $context = []): void
    {
        $this->apply($queryBuilder, $queryNameGenerator, $resourceClass, $operation, $context);
    }

    /**
     * The context may contain serialization groups which helps defining joined entities that are readable.
     */
    public function applyToItem(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, array $identifiers, ?Operation $operation = null, array $context = []): void
    {
        $this->apply($queryBuilder, $queryNameGenerator, $resourceClass, $operation, $context);
    }

    private function apply(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, ?string $resourceClass, ?Operation $operation, array $context): void
    {
        if (null === $resourceClass) {
            throw new InvalidArgumentException('The "$resourceClass" parameter must not be null');
        }

        $options = [];

        $forceEager = $operation?->getForceEager() ?? $this->forceEager;
        $fetchPartial = $operation?->getFetchPartial() ?? $this->fetchPartial;

        if (!isset($context['groups']) && !isset($context['attributes'])) {
            $contextType = isset($context['api_denormalize']) ? 'denormalization_context' : 'normalization_context';
            if ($operation) {
                $context += 'denormalization_context' === $contextType ? ($operation->getDenormalizationContext() ?? []) : ($operation->getNormalizationContext() ?? []);
            }
        }

        if (empty($context[AbstractNormalizer::GROUPS]) && !isset($context[AbstractNormalizer::ATTRIBUTES])) {
            return;
        }

        if (!empty($context[AbstractNormalizer::GROUPS])) {
            $options['serializer_groups'] = (array) $context[AbstractNormalizer::GROUPS];
        }

        if ($operation && $normalizationGroups = $operation->getNormalizationContext()['groups'] ?? null) {
            $options['normalization_groups'] = $normalizationGroups;
        }

        if ($operation && $denormalizationGroups = $operation->getDenormalizationContext()['groups'] ?? null) {
            $options['denormalization_groups'] = $denormalizationGroups;
        }

        $this->joinRelations($queryBuilder, $queryNameGenerator, $resourceClass, $forceEager, $fetchPartial, $queryBuilder->getRootAliases()[0], $options, $context);
    }

    /**
     * Joins relations to eager load.
     *
     * @param bool $wasLeftJoin  if the relation containing the new one had a left join, we have to force the new one to left join too
     * @param int  $joinCount    the number of joins
     * @param int  $currentDepth the current max depth
     *
     * @throws RuntimeException when the max number of joins has been reached
     */
    private function joinRelations(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, bool $forceEager, bool $fetchPartial, string $parentAlias, array $options = [], array $normalizationContext = [], bool $wasLeftJoin = false, int &$joinCount = 0, ?int $currentDepth = null, ?string $parentAssociation = null): void
    {
        if ($joinCount > $this->maxJoins) {
            throw new RuntimeException('The total number of joined relations has exceeded the specified maximum. Raise the limit if necessary with the "api_platform.eager_loading.max_joins" configuration key (https://api-platform.com/docs/core/performance/#eager-loading), or limit the maximum serialization depth using the "enable_max_depth" option of the Symfony serializer (https://symfony.com/doc/current/components/serializer.html#handling-serialization-depth).');
        }

        $currentDepth = $currentDepth > 0 ? $currentDepth - 1 : $currentDepth;
        $entityManager = $queryBuilder->getEntityManager();
        $classMetadata = $entityManager->getClassMetadata($resourceClass);
        $attributesMetadata = $this->classMetadataFactory?->getMetadataFor($resourceClass)->getAttributesMetadata();

        foreach ($classMetadata->associationMappings as $association => $mapping) {
            // Don't join if max depth is enabled and the current depth limit is reached
            if (0 === $currentDepth && ($normalizationContext[AbstractObjectNormalizer::ENABLE_MAX_DEPTH] ?? false)) {
                continue;
            }

            try {
                $propertyMetadata = $this->propertyMetadataFactory->create($resourceClass, $association, $options);
            } catch (PropertyNotFoundException) {
                // skip properties not found
                continue;
                // @phpstan-ignore-next-line indeed this can be thrown by the SerializerPropertyMetadataFactory
            } catch (ResourceClassNotFoundException) {
                // skip associations that are not resource classes
                continue;
            }

            if (
                // Always skip extra lazy associations
                ClassMetadata::FETCH_EXTRA_LAZY === $mapping['fetch']
                // We don't want to interfere with doctrine on this association
                || (false === $forceEager && ClassMetadata::FETCH_EAGER !== $mapping['fetch'])
            ) {
                continue;
            }

            // prepare the child context
            $childNormalizationContext = $normalizationContext;
            if (isset($normalizationContext[AbstractNormalizer::ATTRIBUTES])) {
                if ($inAttributes = isset($normalizationContext[AbstractNormalizer::ATTRIBUTES][$association])) {
                    $childNormalizationContext[AbstractNormalizer::ATTRIBUTES] = $normalizationContext[AbstractNormalizer::ATTRIBUTES][$association];
                }
            } else {
                $inAttributes = null;
            }

            $fetchEager = $propertyMetadata->getFetchEager();
            $uriTemplate = $propertyMetadata->getUriTemplate();

            if (false === $fetchEager || null !== $uriTemplate) {
                continue;
            }

            if (true !== $fetchEager && (false === $propertyMetadata->isReadable() || false === $inAttributes)) {
                continue;
            }

            // Avoid joining back to the parent that we just came from, but only on *ToOne relations
            if (
                null !== $parentAssociation
                && isset($mapping['inversedBy'])
                && $mapping['sourceEntity'] === $mapping['targetEntity']
                && $mapping['inversedBy'] === $parentAssociation
                && $mapping['type'] & ClassMetadata::TO_ONE
            ) {
                continue;
            }

            $existingJoin = QueryBuilderHelper::getExistingJoin($queryBuilder, $parentAlias, $association);

            if (null !== $existingJoin) {
                $associationAlias = $existingJoin->getAlias();
                $isLeftJoin = Join::LEFT_JOIN === $existingJoin->getJoinType();
            } else {
                $joinColumn = $mapping['joinColumns'][0] ?? ['nullable' => true];
                if (\is_array($joinColumn)) {
                    $isNullable = $joinColumn['nullable'] ?? true;
                } else {
                    $isNullable = $joinColumn->nullable ?? true;
                }

                $isLeftJoin = false !== $wasLeftJoin || true === $isNullable;
                $method = $isLeftJoin ? 'leftJoin' : 'innerJoin';

                $associationAlias = $queryNameGenerator->generateJoinAlias($association);
                $queryBuilder->{$method}(\sprintf('%s.%s', $parentAlias, $association), $associationAlias);
                ++$joinCount;
            }

            if (true === $fetchPartial) {
                try {
                    $this->addSelect($queryBuilder, $mapping['targetEntity'], $associationAlias, $options);
                } catch (ResourceClassNotFoundException) {
                    continue;
                }
            } else {
                $this->addSelectOnce($queryBuilder, $associationAlias);
            }

            // Avoid recursive joins for self-referencing relations
            if ($mapping['targetEntity'] === $resourceClass) {
                continue;
            }

            // Only join the relation's relations recursively if it's a readableLink
            if (true !== $fetchEager && (true !== $propertyMetadata->isReadableLink())) {
                continue;
            }

            if (isset($attributesMetadata[$association])) {
                $maxDepth = $attributesMetadata[$association]->getMaxDepth();

                // The current depth is the lowest max depth available in the ancestor tree.
                if (null !== $maxDepth && (null === $currentDepth || $maxDepth < $currentDepth)) {
                    $currentDepth = $maxDepth;
                }
            }

            $this->joinRelations($queryBuilder, $queryNameGenerator, $mapping['targetEntity'], $forceEager, $fetchPartial, $associationAlias, $options, $childNormalizationContext, $isLeftJoin, $joinCount, $currentDepth, $association);
        }
    }

    private function addSelect(QueryBuilder $queryBuilder, string $entity, string $associationAlias, array $propertyMetadataOptions): void
    {
        $select = [];
        $entityManager = $queryBuilder->getEntityManager();
        $targetClassMetadata = $entityManager->getClassMetadata($entity);
        if (!empty($targetClassMetadata->subClasses)) {
            $this->addSelectOnce($queryBuilder, $associationAlias);

            return;
        }

        foreach ($this->propertyNameCollectionFactory->create($entity) as $property) {
            $propertyMetadata = $this->propertyMetadataFactory->create($entity, $property, $propertyMetadataOptions);

            if (true === $propertyMetadata->isIdentifier()) {
                $select[] = $property;
                continue;
            }

            // If it's an embedded property see below
            if (!\array_key_exists($property, $targetClassMetadata->embeddedClasses)) {
                $isFetchable = $propertyMetadata->isFetchable();
                // the field test allows to add methods to a Resource which do not reflect real database fields
                if ($targetClassMetadata->hasField($property) && (true === $isFetchable || $propertyMetadata->isReadable())) {
                    $select[] = $property;
                }

                continue;
            }

            // It's an embedded property, select relevant subfields
            foreach ($this->propertyNameCollectionFactory->create($targetClassMetadata->embeddedClasses[$property]['class']) as $embeddedProperty) {
                $isFetchable = $propertyMetadata->isFetchable();
                $propertyMetadata = $this->propertyMetadataFactory->create($entity, $property, $propertyMetadataOptions);
                $propertyName = "$property.$embeddedProperty";
                if ($targetClassMetadata->hasField($propertyName) && (true === $isFetchable || $propertyMetadata->isReadable())) {
                    $select[] = $propertyName;
                }
            }
        }

        $queryBuilder->addSelect(\sprintf('partial %s.{%s}', $associationAlias, implode(',', $select)));
    }

    private function addSelectOnce(QueryBuilder $queryBuilder, string $alias): void
    {
        $existingSelects = array_reduce($queryBuilder->getDQLPart('select') ?? [], fn ($existing, $dqlSelect) => ($dqlSelect instanceof Select) ? array_merge($existing, $dqlSelect->getParts()) : $existing, []);

        if (!\in_array($alias, $existingSelects, true)) {
            $queryBuilder->addSelect($alias);
        }
    }
}

1	<?php
2
3	/*
4	* This file is part of the API Platform project.
5	*
6	* (c) Kévin Dunglas <dunglas@gmail.com>
7	*
8	* For the full copyright and license information, please view the LICENSE
9	* file that was distributed with this source code.
10	*/
11
12	declare(strict_types=1);
13
14	namespace ApiPlatform\Doctrine\Orm\Extension;
15
16	use ApiPlatform\Doctrine\Orm\Util\QueryBuilderHelper;
17	use ApiPlatform\Doctrine\Orm\Util\QueryNameGeneratorInterface;
18	use ApiPlatform\Metadata\Exception\InvalidArgumentException;
19	use ApiPlatform\Metadata\Exception\PropertyNotFoundException;
20	use ApiPlatform\Metadata\Exception\ResourceClassNotFoundException;
21	use ApiPlatform\Metadata\Exception\RuntimeException;
22	use ApiPlatform\Metadata\Operation;
23	use ApiPlatform\Metadata\Property\Factory\PropertyMetadataFactoryInterface;
24	use ApiPlatform\Metadata\Property\Factory\PropertyNameCollectionFactoryInterface;
25	use Doctrine\ORM\Mapping\ClassMetadata;
26	use Doctrine\ORM\Query\Expr\Join;
27	use Doctrine\ORM\Query\Expr\Select;
28	use Doctrine\ORM\QueryBuilder;
29	use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
30	use Symfony\Component\Serializer\Normalizer\AbstractNormalizer;
31	use Symfony\Component\Serializer\Normalizer\AbstractObjectNormalizer;
32
33	/**
34	* Eager loads relations.
35	*
36	* @author Charles Sarrazin <charles@sarraz.in>
37	* @author Kévin Dunglas <dunglas@gmail.com>
38	* @author Antoine Bluchet <soyuka@gmail.com>
39	* @author Baptiste Meyer <baptiste.meyer@gmail.com>
40	*/
41	final class EagerLoadingExtension implements QueryCollectionExtensionInterface, QueryItemExtensionInterface
42	{
43	public function __construct(private readonly PropertyNameCollectionFactoryInterface $propertyNameCollectionFactory, private readonly PropertyMetadataFactoryInterface $propertyMetadataFactory, private readonly int $maxJoins = 30, private readonly bool $forceEager = true, private readonly bool $fetchPartial = false, private readonly ?ClassMetadataFactoryInterface $classMetadataFactory = null)
44	{
UNCOV 45	}	116✔
46
47	/**
48	* {@inheritdoc}
49	*/
50	public function applyToCollection(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, ?string $resourceClass = null, ?Operation $operation = null, array $context = []): void
51	{
UNCOV 52	$this->apply($queryBuilder, $queryNameGenerator, $resourceClass, $operation, $context);	104✔
53	}
54
55	/**
56	* The context may contain serialization groups which helps defining joined entities that are readable.
57	*/
58	public function applyToItem(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, array $identifiers, ?Operation $operation = null, array $context = []): void
59	{
UNCOV 60	$this->apply($queryBuilder, $queryNameGenerator, $resourceClass, $operation, $context);	19✔
61	}
62
63	private function apply(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, ?string $resourceClass, ?Operation $operation, array $context): void
64	{
UNCOV 65	if (null === $resourceClass) {	116✔
66	throw new InvalidArgumentException('The "$resourceClass" parameter must not be null');	×
67	}
68
UNCOV 69	$options = [];	116✔
70
UNCOV 71	$forceEager = $operation?->getForceEager() ?? $this->forceEager;	116✔
UNCOV 72	$fetchPartial = $operation?->getFetchPartial() ?? $this->fetchPartial;	116✔
73
UNCOV 74	if (!isset($context['groups']) && !isset($context['attributes'])) {	116✔
UNCOV 75	$contextType = isset($context['api_denormalize']) ? 'denormalization_context' : 'normalization_context';	104✔
UNCOV 76	if ($operation) {	104✔
UNCOV 77	$context += 'denormalization_context' === $contextType ? ($operation->getDenormalizationContext() ?? []) : ($operation->getNormalizationContext() ?? []);	104✔
78	}
79	}
80
UNCOV 81	if (empty($context[AbstractNormalizer::GROUPS]) && !isset($context[AbstractNormalizer::ATTRIBUTES])) {	116✔
UNCOV 82	return;	104✔
83	}
84
UNCOV 85	if (!empty($context[AbstractNormalizer::GROUPS])) {	12✔
UNCOV 86	$options['serializer_groups'] = (array) $context[AbstractNormalizer::GROUPS];	8✔
87	}
88
UNCOV 89	if ($operation && $normalizationGroups = $operation->getNormalizationContext()['groups'] ?? null) {	12✔
UNCOV 90	$options['normalization_groups'] = $normalizationGroups;	8✔
91	}
92
UNCOV 93	if ($operation && $denormalizationGroups = $operation->getDenormalizationContext()['groups'] ?? null) {	12✔
UNCOV 94	$options['denormalization_groups'] = $denormalizationGroups;	3✔
95	}
96
UNCOV 97	$this->joinRelations($queryBuilder, $queryNameGenerator, $resourceClass, $forceEager, $fetchPartial, $queryBuilder->getRootAliases()[0], $options, $context);	12✔
98	}
99
100	/**
101	* Joins relations to eager load.
102	*
103	* @param bool $wasLeftJoin if the relation containing the new one had a left join, we have to force the new one to left join too
104	* @param int $joinCount the number of joins
105	* @param int $currentDepth the current max depth
106	*
107	* @throws RuntimeException when the max number of joins has been reached
108	*/
109	private function joinRelations(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, bool $forceEager, bool $fetchPartial, string $parentAlias, array $options = [], array $normalizationContext = [], bool $wasLeftJoin = false, int &$joinCount = 0, ?int $currentDepth = null, ?string $parentAssociation = null): void
110	{
UNCOV 111	if ($joinCount > $this->maxJoins) {	12✔
112	throw new RuntimeException('The total number of joined relations has exceeded the specified maximum. Raise the limit if necessary with the "api_platform.eager_loading.max_joins" configuration key (https://api-platform.com/docs/core/performance/#eager-loading), or limit the maximum serialization depth using the "enable_max_depth" option of the Symfony serializer (https://symfony.com/doc/current/components/serializer.html#handling-serialization-depth).');	×
113	}
114
UNCOV 115	$currentDepth = $currentDepth > 0 ? $currentDepth - 1 : $currentDepth;	12✔
UNCOV 116	$entityManager = $queryBuilder->getEntityManager();	12✔
UNCOV 117	$classMetadata = $entityManager->getClassMetadata($resourceClass);	12✔
UNCOV 118	$attributesMetadata = $this->classMetadataFactory?->getMetadataFor($resourceClass)->getAttributesMetadata();	12✔
119
UNCOV 120	foreach ($classMetadata->associationMappings as $association => $mapping) {	12✔
121	// Don't join if max depth is enabled and the current depth limit is reached
UNCOV 122	if (0 === $currentDepth && ($normalizationContext[AbstractObjectNormalizer::ENABLE_MAX_DEPTH] ?? false)) {	8✔
123	continue;	×
124	}
125
126	try {
UNCOV 127	$propertyMetadata = $this->propertyMetadataFactory->create($resourceClass, $association, $options);	8✔
128	} catch (PropertyNotFoundException) {	×
129	// skip properties not found
130	continue;	×
131	// @phpstan-ignore-next-line indeed this can be thrown by the SerializerPropertyMetadataFactory
132	} catch (ResourceClassNotFoundException) {	×
133	// skip associations that are not resource classes
134	continue;	×
135	}
136
137	if (
138	// Always skip extra lazy associations
UNCOV 139	ClassMetadata::FETCH_EXTRA_LAZY === $mapping['fetch']	8✔
140	// We don't want to interfere with doctrine on this association
UNCOV 141	\|\| (false === $forceEager && ClassMetadata::FETCH_EAGER !== $mapping['fetch'])	8✔
142	) {
143	continue;	×
144	}
145
146	// prepare the child context
UNCOV 147	$childNormalizationContext = $normalizationContext;	8✔
UNCOV 148	if (isset($normalizationContext[AbstractNormalizer::ATTRIBUTES])) {	8✔
UNCOV 149	if ($inAttributes = isset($normalizationContext[AbstractNormalizer::ATTRIBUTES][$association])) {	4✔
UNCOV 150	$childNormalizationContext[AbstractNormalizer::ATTRIBUTES] = $normalizationContext[AbstractNormalizer::ATTRIBUTES][$association];	1✔
151	}
152	} else {
UNCOV 153	$inAttributes = null;	4✔
154	}
155
UNCOV 156	$fetchEager = $propertyMetadata->getFetchEager();	8✔
UNCOV 157	$uriTemplate = $propertyMetadata->getUriTemplate();	8✔
158
UNCOV 159	if (false === $fetchEager \|\| null !== $uriTemplate) {	8✔
160	continue;	×
161	}
162
UNCOV 163	if (true !== $fetchEager && (false === $propertyMetadata->isReadable() \|\| false === $inAttributes)) {	8✔
UNCOV 164	continue;	7✔
165	}
166
167	// Avoid joining back to the parent that we just came from, but only on *ToOne relations
168	if (
UNCOV 169	null !== $parentAssociation	2✔
UNCOV 170	&& isset($mapping['inversedBy'])	2✔
UNCOV 171	&& $mapping['sourceEntity'] === $mapping['targetEntity']	2✔
UNCOV 172	&& $mapping['inversedBy'] === $parentAssociation	2✔
UNCOV 173	&& $mapping['type'] & ClassMetadata::TO_ONE	2✔
174	) {
175	continue;	×
176	}
177
UNCOV 178	$existingJoin = QueryBuilderHelper::getExistingJoin($queryBuilder, $parentAlias, $association);	2✔
179
UNCOV 180	if (null !== $existingJoin) {	2✔
181	$associationAlias = $existingJoin->getAlias();	×
182	$isLeftJoin = Join::LEFT_JOIN === $existingJoin->getJoinType();	×
183	} else {
UNCOV 184	$joinColumn = $mapping['joinColumns'][0] ?? ['nullable' => true];	2✔
UNCOV 185	if (\is_array($joinColumn)) {	2✔
UNCOV 186	$isNullable = $joinColumn['nullable'] ?? true;	1✔
187	} else {
UNCOV 188	$isNullable = $joinColumn->nullable ?? true;	1✔
189	}
190
UNCOV 191	$isLeftJoin = false !== $wasLeftJoin \|\| true === $isNullable;	2✔
UNCOV 192	$method = $isLeftJoin ? 'leftJoin' : 'innerJoin';	2✔
193
UNCOV 194	$associationAlias = $queryNameGenerator->generateJoinAlias($association);	2✔
UNCOV 195	$queryBuilder->{$method}(\sprintf('%s.%s', $parentAlias, $association), $associationAlias);	2✔
UNCOV 196	++$joinCount;	2✔
197	}
198
UNCOV 199	if (true === $fetchPartial) {	2✔
200	try {
201	$this->addSelect($queryBuilder, $mapping['targetEntity'], $associationAlias, $options);	×
202	} catch (ResourceClassNotFoundException) {	×
203	continue;	×
204	}
205	} else {
UNCOV 206	$this->addSelectOnce($queryBuilder, $associationAlias);	2✔
207	}
208
209	// Avoid recursive joins for self-referencing relations
UNCOV 210	if ($mapping['targetEntity'] === $resourceClass) {	2✔
211	continue;	×
212	}
213
214	// Only join the relation's relations recursively if it's a readableLink
UNCOV 215	if (true !== $fetchEager && (true !== $propertyMetadata->isReadableLink())) {	2✔
UNCOV 216	continue;	2✔
217	}
218
219	if (isset($attributesMetadata[$association])) {	×
220	$maxDepth = $attributesMetadata[$association]->getMaxDepth();	×
221
222	// The current depth is the lowest max depth available in the ancestor tree.
223	if (null !== $maxDepth && (null === $currentDepth \|\| $maxDepth < $currentDepth)) {	×
224	$currentDepth = $maxDepth;	×
225	}
226	}
227
228	$this->joinRelations($queryBuilder, $queryNameGenerator, $mapping['targetEntity'], $forceEager, $fetchPartial, $associationAlias, $options, $childNormalizationContext, $isLeftJoin, $joinCount, $currentDepth, $association);	×
229	}
230	}
231
232	private function addSelect(QueryBuilder $queryBuilder, string $entity, string $associationAlias, array $propertyMetadataOptions): void
233	{
234	$select = [];	×
235	$entityManager = $queryBuilder->getEntityManager();	×
236	$targetClassMetadata = $entityManager->getClassMetadata($entity);	×
237	if (!empty($targetClassMetadata->subClasses)) {	×
238	$this->addSelectOnce($queryBuilder, $associationAlias);	×
239
240	return;	×
241	}
242
243	foreach ($this->propertyNameCollectionFactory->create($entity) as $property) {	×
244	$propertyMetadata = $this->propertyMetadataFactory->create($entity, $property, $propertyMetadataOptions);	×
245
246	if (true === $propertyMetadata->isIdentifier()) {	×
247	$select[] = $property;	×
248	continue;	×
249	}
250
251	// If it's an embedded property see below
252	if (!\array_key_exists($property, $targetClassMetadata->embeddedClasses)) {	×
253	$isFetchable = $propertyMetadata->isFetchable();	×
254	// the field test allows to add methods to a Resource which do not reflect real database fields
255	if ($targetClassMetadata->hasField($property) && (true === $isFetchable \|\| $propertyMetadata->isReadable())) {	×
256	$select[] = $property;	×
257	}
258
259	continue;	×
260	}
261
262	// It's an embedded property, select relevant subfields
263	foreach ($this->propertyNameCollectionFactory->create($targetClassMetadata->embeddedClasses[$property]['class']) as $embeddedProperty) {	×
264	$isFetchable = $propertyMetadata->isFetchable();	×
265	$propertyMetadata = $this->propertyMetadataFactory->create($entity, $property, $propertyMetadataOptions);	×
266	$propertyName = "$property.$embeddedProperty";	×
267	if ($targetClassMetadata->hasField($propertyName) && (true === $isFetchable \|\| $propertyMetadata->isReadable())) {	×
268	$select[] = $propertyName;	×
269	}
270	}
271	}
272
273	$queryBuilder->addSelect(\sprintf('partial %s.{%s}', $associationAlias, implode(',', $select)));	×
274	}
275
276	private function addSelectOnce(QueryBuilder $queryBuilder, string $alias): void
277	{
UNCOV 278	$existingSelects = array_reduce($queryBuilder->getDQLPart('select') ?? [], fn ($existing, $dqlSelect) => ($dqlSelect instanceof Select) ? array_merge($existing, $dqlSelect->getParts()) : $existing, []);	2✔
279
UNCOV 280	if (!\in_array($alias, $existingSelects, true)) {	2✔
UNCOV 281	$queryBuilder->addSelect($alias);	2✔
282	}
283	}
284	}

api-platform / core / 15133993414

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