EagerLoadingExtension::joinRelations() - Code Metrics - Inspection of "Fix service declaration deprecation for api_platfo..." - api-platform/core - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — 2.1 (#1675)

unknown

created 2018-02-01 17:37 UTC

EagerLoadingExtension::joinRelations() C

↳ Parent: EagerLoadingExtension

Complexity

Conditions	23
Paths	97

Size

Total Lines	73
Code Lines	42

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	23
eloc	42
nc	97
nop	11
dl	0
loc	73
rs	5.3464
c	0
b	0
f	0

How to fix Long Method Complexity Many Parameters

<?php

/*
 * This file is part of the API Platform project.
 *
 * (c) Kévin Dunglas <[email protected]>
 *
 * 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\Core\Bridge\Doctrine\Orm\Extension;

use ApiPlatform\Core\Bridge\Doctrine\Orm\Util\EagerLoadingTrait;
use ApiPlatform\Core\Bridge\Doctrine\Orm\Util\QueryNameGeneratorInterface;
use ApiPlatform\Core\Exception\PropertyNotFoundException;
use ApiPlatform\Core\Exception\ResourceClassNotFoundException;
use ApiPlatform\Core\Exception\RuntimeException;
use ApiPlatform\Core\Metadata\Property\Factory\PropertyMetadataFactoryInterface;
use ApiPlatform\Core\Metadata\Property\Factory\PropertyNameCollectionFactoryInterface;
use ApiPlatform\Core\Metadata\Resource\Factory\ResourceMetadataFactoryInterface;
use ApiPlatform\Core\Serializer\SerializerContextBuilderInterface;
use Doctrine\ORM\Mapping\ClassMetadataInfo;
use Doctrine\ORM\QueryBuilder;
use Symfony\Component\HttpFoundation\RequestStack;
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 <[email protected]>
 * @author Kévin Dunglas <[email protected]>
 * @author Antoine Bluchet <[email protected]>
 * @author Baptiste Meyer <[email protected]>
 */
final class EagerLoadingExtension implements QueryCollectionExtensionInterface, QueryItemExtensionInterface
{
    use EagerLoadingTrait;

    private $propertyNameCollectionFactory;
    private $propertyMetadataFactory;
    private $classMetadataFactory;
    private $maxJoins;
    private $serializerContextBuilder;
    private $requestStack;

    /**
     * @TODO move $fetchPartial after $forceEager (@soyuka) in 3.0
     */
    public function __construct(PropertyNameCollectionFactoryInterface $propertyNameCollectionFactory, PropertyMetadataFactoryInterface $propertyMetadataFactory, ResourceMetadataFactoryInterface $resourceMetadataFactory, int $maxJoins = 30, bool $forceEager = true, RequestStack $requestStack = null, SerializerContextBuilderInterface $serializerContextBuilder = null, bool $fetchPartial = false, ClassMetadataFactoryInterface $classMetadataFactory = null)
    {
        $this->propertyNameCollectionFactory = $propertyNameCollectionFactory;
        $this->propertyMetadataFactory = $propertyMetadataFactory;
        $this->resourceMetadataFactory = $resourceMetadataFactory;
        $this->classMetadataFactory = $classMetadataFactory;
        $this->maxJoins = $maxJoins;
        $this->forceEager = $forceEager;
        $this->fetchPartial = $fetchPartial;
        $this->serializerContextBuilder = $serializerContextBuilder;
        $this->requestStack = $requestStack;
    }

    /**
     * {@inheritdoc}
     */
    public function applyToCollection(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, string $operationName = null)
    {
        $options = null === $operationName ? [] : ['collection_operation_name' => $operationName];

        $forceEager = $this->shouldOperationForceEager($resourceClass, $options);
        $fetchPartial = $this->shouldOperationFetchPartial($resourceClass, $options);
        $serializerContext = $this->getPropertyMetadataOptions($resourceClass, 'normalization_context', $options);

        $groups = $this->getSerializerGroups($options, $serializerContext);

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

    /**
     * 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, string $operationName = null, array $context = [])
    {
        $options = null === $operationName ? [] : ['item_operation_name' => $operationName];

        $forceEager = $this->shouldOperationForceEager($resourceClass, $options);
        $fetchPartial = $this->shouldOperationFetchPartial($resourceClass, $options);
        $contextType = isset($context['api_denormalize']) ? 'denormalization_context' : 'normalization_context';
        $propertyMetadataOptions = $this->getPropertyMetadataOptions($context['resource_class'] ?? $resourceClass, $contextType, $options);
        $serializerGroups = $this->getSerializerGroups($options, $propertyMetadataOptions);

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

    /**
     * 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 $propertyMetadataOptions = [], array $context = [], bool $wasLeftJoin = false, int &$joinCount = 0, int $currentDepth = null)
    {
        if ($joinCount > $this->maxJoins) {
            throw new RuntimeException('The total number of joined relations has exceeded the specified maximum. Raise the limit if necessary, or use the "max_depth" option of the Symfony serializer.');
        }

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

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

            try {
                $propertyMetadata = $this->propertyMetadataFactory->create($resourceClass, $association, $propertyMetadataOptions);
            } catch (PropertyNotFoundException $propertyNotFoundException) {
                //skip properties not found
                continue;
            } catch (ResourceClassNotFoundException $resourceClassNotFoundException) {
                //skip associations that are not resource classes
                continue;
            }

            // We don't want to interfere with doctrine on this association
            if (false === $forceEager && ClassMetadataInfo::FETCH_EAGER !== $mapping['fetch']) {
                continue;
            }

            if ((false === $propertyMetadata->isReadableLink() || false === $propertyMetadata->isReadable()) && false === $propertyMetadata->getAttribute('fetchEager', false)) {
                continue;
            }

            $isNullable = $mapping['joinColumns'][0]['nullable'] ?? true;
            if (false !== $wasLeftJoin || true === $isNullable) {
                $method = 'leftJoin';
            } else {
                $method = 'innerJoin';
            }

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

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

            // Avoid recursion
            if ($mapping['targetEntity'] === $resourceClass) {
                $queryBuilder->addSelect($associationAlias);
                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, $propertyMetadataOptions, $context, 'leftJoin' === $method, $joinCount, $currentDepth);
        }
    }

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

            $queryBuilder->addSelect($associationAlias);
        } else {
            foreach ($this->propertyNameCollectionFactory->create($entity) as $property) {
                $propertyMetadata = $this->propertyMetadataFactory->create($entity, $property, $propertyMetadataOptions);

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

                //the field test allows to add methods to a Resource which do not reflect real database fields
                if ($targetClassMetadata->hasField($property) && (true === $propertyMetadata->getAttribute('fetchable') || $propertyMetadata->isReadable())) {
                    $select[] = $property;
                }

                if (array_key_exists($property, $targetClassMetadata->embeddedClasses)) {
                    foreach ($this->propertyNameCollectionFactory->create($targetClassMetadata->embeddedClasses[$property]['class']) as $embeddedProperty) {
                        $propertyMetadata = $this->propertyMetadataFactory->create($entity, $property, $propertyMetadataOptions);
                        $propertyName = "$property.$embeddedProperty";
                        if ($targetClassMetadata->hasField($propertyName) && (true === $propertyMetadata->getAttribute('fetchable') || $propertyMetadata->isReadable())) {
                            $select[] = $propertyName;
                        }
                    }
                }
            }

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

    /**
     * Gets serializer context.
     *
     * @param string $contextType normalization_context or denormalization_context
     * @param array  $options     represents the operation name so that groups are the one of the specific operation
     */
    private function getPropertyMetadataOptions(string $resourceClass, string $contextType, array $options): array
    {
        $request = null;
        if (null !== $this->requestStack && null !== $this->serializerContextBuilder) {
            $request = $this->requestStack->getCurrentRequest();
        }

        if (null !== $this->serializerContextBuilder && null !== $request) {
            return $this->serializerContextBuilder->createFromRequest($request, 'normalization_context' === $contextType);
        }

        $resourceMetadata = $this->resourceMetadataFactory->create($resourceClass);
        if (isset($options['collection_operation_name'])) {
            $context = $resourceMetadata->getCollectionOperationAttribute($options['collection_operation_name'], $contextType, null, true);
        } elseif (isset($options['item_operation_name'])) {
            $context = $resourceMetadata->getItemOperationAttribute($options['item_operation_name'], $contextType, null, true);
        } else {
            $context = $resourceMetadata->getAttribute($contextType);
        }

        return $context ?: [];
    }

    /**
     * Gets serializer groups if available, if not it returns the $options array.
     *
     * @param array $options represents the operation name so that groups are the one of the specific operation
     */
    private function getSerializerGroups(array $options, array $context): array
    {
        if (!empty($context[AbstractNormalizer::GROUPS])) {
            $options['serializer_groups'] = $context[AbstractNormalizer::GROUPS];
        }

        return $options;
    }
}


1			<?php
2
3			/*
4			* This file is part of the API Platform project.
5			*
6			* (c) Kévin Dunglas <[email protected]>
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\Core\Bridge\Doctrine\Orm\Extension;
15
16			use ApiPlatform\Core\Bridge\Doctrine\Orm\Util\EagerLoadingTrait;
17			use ApiPlatform\Core\Bridge\Doctrine\Orm\Util\QueryNameGeneratorInterface;
18			use ApiPlatform\Core\Exception\PropertyNotFoundException;
19			use ApiPlatform\Core\Exception\ResourceClassNotFoundException;
20			use ApiPlatform\Core\Exception\RuntimeException;
21			use ApiPlatform\Core\Metadata\Property\Factory\PropertyMetadataFactoryInterface;
22			use ApiPlatform\Core\Metadata\Property\Factory\PropertyNameCollectionFactoryInterface;
23			use ApiPlatform\Core\Metadata\Resource\Factory\ResourceMetadataFactoryInterface;
24			use ApiPlatform\Core\Serializer\SerializerContextBuilderInterface;
25			use Doctrine\ORM\Mapping\ClassMetadataInfo;
26			use Doctrine\ORM\QueryBuilder;
27			use Symfony\Component\HttpFoundation\RequestStack;
28			use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
29			use Symfony\Component\Serializer\Normalizer\AbstractNormalizer;
30			use Symfony\Component\Serializer\Normalizer\AbstractObjectNormalizer;
31
32			/**
33			* Eager loads relations.
34			*
35			* @author Charles Sarrazin <[email protected]>
36			* @author Kévin Dunglas <[email protected]>
37			* @author Antoine Bluchet <[email protected]>
38			* @author Baptiste Meyer <[email protected]>
39			*/
40			final class EagerLoadingExtension implements QueryCollectionExtensionInterface, QueryItemExtensionInterface
41			{
42			use EagerLoadingTrait;
43
44			private $propertyNameCollectionFactory;
45			private $propertyMetadataFactory;
46			private $classMetadataFactory;
47			private $maxJoins;
48			private $serializerContextBuilder;
49			private $requestStack;
50
51			/**
52			* @TODO move $fetchPartial after $forceEager (@soyuka) in 3.0
53			*/
54			public function __construct(PropertyNameCollectionFactoryInterface $propertyNameCollectionFactory, PropertyMetadataFactoryInterface $propertyMetadataFactory, ResourceMetadataFactoryInterface $resourceMetadataFactory, int $maxJoins = 30, bool $forceEager = true, RequestStack $requestStack = null, SerializerContextBuilderInterface $serializerContextBuilder = null, bool $fetchPartial = false, ClassMetadataFactoryInterface $classMetadataFactory = null)
55			{
56			$this->propertyNameCollectionFactory = $propertyNameCollectionFactory;
57			$this->propertyMetadataFactory = $propertyMetadataFactory;
58			$this->resourceMetadataFactory = $resourceMetadataFactory;
59			$this->classMetadataFactory = $classMetadataFactory;
60			$this->maxJoins = $maxJoins;
61			$this->forceEager = $forceEager;
62			$this->fetchPartial = $fetchPartial;
63			$this->serializerContextBuilder = $serializerContextBuilder;
64			$this->requestStack = $requestStack;
65			}
66
67			/**
68			* {@inheritdoc}
69			*/
70			public function applyToCollection(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, string $operationName = null)
71			{
72			$options = null === $operationName ? [] : ['collection_operation_name' => $operationName];
73
74			$forceEager = $this->shouldOperationForceEager($resourceClass, $options);
75			$fetchPartial = $this->shouldOperationFetchPartial($resourceClass, $options);
76			$serializerContext = $this->getPropertyMetadataOptions($resourceClass, 'normalization_context', $options);
77
78			$groups = $this->getSerializerGroups($options, $serializerContext);
79
80			$this->joinRelations($queryBuilder, $queryNameGenerator, $resourceClass, $forceEager, $fetchPartial, $queryBuilder->getRootAliases()[0], $groups, $serializerContext);
81			}
82
83			/**
84			* The context may contain serialization groups which helps defining joined entities that are readable.
85			*/
86			public function applyToItem(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, array $identifiers, string $operationName = null, array $context = [])
87			{
88			$options = null === $operationName ? [] : ['item_operation_name' => $operationName];
89
90			$forceEager = $this->shouldOperationForceEager($resourceClass, $options);
91			$fetchPartial = $this->shouldOperationFetchPartial($resourceClass, $options);
92			$contextType = isset($context['api_denormalize']) ? 'denormalization_context' : 'normalization_context';
93			$propertyMetadataOptions = $this->getPropertyMetadataOptions($context['resource_class'] ?? $resourceClass, $contextType, $options);
94			$serializerGroups = $this->getSerializerGroups($options, $propertyMetadataOptions);
95
96			$this->joinRelations($queryBuilder, $queryNameGenerator, $resourceClass, $forceEager, $fetchPartial, $queryBuilder->getRootAliases()[0], $serializerGroups, $propertyMetadataOptions);
97			}
98
99			/**
100			* Joins relations to eager load.
101			*
102			* @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
103			* @param int $joinCount the number of joins
104			* @param int $currentDepth the current max depth
105			*
106			* @throws RuntimeException when the max number of joins has been reached
107			*/
108			private function joinRelations(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, bool $forceEager, bool $fetchPartial, string $parentAlias, array $propertyMetadataOptions = [], array $context = [], bool $wasLeftJoin = false, int &$joinCount = 0, int $currentDepth = null)
109			{
110			if ($joinCount > $this->maxJoins) {
111			throw new RuntimeException('The total number of joined relations has exceeded the specified maximum. Raise the limit if necessary, or use the "max_depth" option of the Symfony serializer.');
112			}
113
114			$currentDepth = $currentDepth > 0 ? $currentDepth - 1 : $currentDepth;
115			$entityManager = $queryBuilder->getEntityManager();
116			$classMetadata = $entityManager->getClassMetadata($resourceClass);
117			$attributesMetadata = $this->classMetadataFactory ? $this->classMetadataFactory->getMetadataFor($resourceClass)->getAttributesMetadata() : null;
118
119			foreach ($classMetadata->associationMappings as $association => $mapping) {
120			//Don't join if max depth is enabled and the current depth limit is reached
121			if (isset($context[AbstractObjectNormalizer::ENABLE_MAX_DEPTH]) && 0 === $currentDepth) {
122			continue;
123			}
124
125			try {
126			$propertyMetadata = $this->propertyMetadataFactory->create($resourceClass, $association, $propertyMetadataOptions);
127			} catch (PropertyNotFoundException $propertyNotFoundException) {
128			//skip properties not found
129			continue;
130			} catch (ResourceClassNotFoundException $resourceClassNotFoundException) {
131			//skip associations that are not resource classes
132			continue;
133			}
134
135			// We don't want to interfere with doctrine on this association
136			if (false === $forceEager && ClassMetadataInfo::FETCH_EAGER !== $mapping['fetch']) {
137			continue;
138			}
139
140			if ((false === $propertyMetadata->isReadableLink() \|\| false === $propertyMetadata->isReadable()) && false === $propertyMetadata->getAttribute('fetchEager', false)) {
141			continue;
142			}
143
144			$isNullable = $mapping['joinColumns'][0]['nullable'] ?? true;
145			if (false !== $wasLeftJoin \|\| true === $isNullable) {
146			$method = 'leftJoin';
147			} else {
148			$method = 'innerJoin';
149			}
150
151			$associationAlias = $queryNameGenerator->generateJoinAlias($association);
152			$queryBuilder->{$method}(sprintf('%s.%s', $parentAlias, $association), $associationAlias);
153			++$joinCount;
154
155			if (true === $fetchPartial) {
156			try {
157			$this->addSelect($queryBuilder, $mapping['targetEntity'], $associationAlias, $propertyMetadataOptions);
158			} catch (ResourceClassNotFoundException $resourceClassNotFoundException) {
159			continue;
160			}
161			} else {
162			$queryBuilder->addSelect($associationAlias);
163			}
164
165			// Avoid recursion
166			if ($mapping['targetEntity'] === $resourceClass) {
167			$queryBuilder->addSelect($associationAlias);
168			continue;
169			}
170
171			if (isset($attributesMetadata[$association])) {
172			$maxDepth = $attributesMetadata[$association]->getMaxDepth();
173
174			// The current depth is the lowest max depth available in the ancestor tree.
175			if (null !== $maxDepth && (null === $currentDepth \|\| $maxDepth < $currentDepth)) {
176			$currentDepth = $maxDepth;
177			}
178			}
179
180			$this->joinRelations($queryBuilder, $queryNameGenerator, $mapping['targetEntity'], $forceEager, $fetchPartial, $associationAlias, $propertyMetadataOptions, $context, 'leftJoin' === $method, $joinCount, $currentDepth);
181			}
182			}
183
184			private function addSelect(QueryBuilder $queryBuilder, string $entity, string $associationAlias, array $propertyMetadataOptions)
185			{
186			$select = [];
187			$entityManager = $queryBuilder->getEntityManager();
188			$targetClassMetadata = $entityManager->getClassMetadata($entity);
189			if ($targetClassMetadata->subClasses) {
			0 ignored issues – show Bug Best Practice introduced 2018-01-31 20:27 UTC by Report Bug Copy Issue Report The expression `$targetClassMetadata->subClasses` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
190			$queryBuilder->addSelect($associationAlias);
191			} else {
192			foreach ($this->propertyNameCollectionFactory->create($entity) as $property) {
193			$propertyMetadata = $this->propertyMetadataFactory->create($entity, $property, $propertyMetadataOptions);
194
195			if (true === $propertyMetadata->isIdentifier()) {
196			$select[] = $property;
197			continue;
198			}
199
200			//the field test allows to add methods to a Resource which do not reflect real database fields
201			if ($targetClassMetadata->hasField($property) && (true === $propertyMetadata->getAttribute('fetchable') \|\| $propertyMetadata->isReadable())) {
202			$select[] = $property;
203			}
204
205			if (array_key_exists($property, $targetClassMetadata->embeddedClasses)) {
206			foreach ($this->propertyNameCollectionFactory->create($targetClassMetadata->embeddedClasses[$property]['class']) as $embeddedProperty) {
207			$propertyMetadata = $this->propertyMetadataFactory->create($entity, $property, $propertyMetadataOptions);
208			$propertyName = "$property.$embeddedProperty";
209			if ($targetClassMetadata->hasField($propertyName) && (true === $propertyMetadata->getAttribute('fetchable') \|\| $propertyMetadata->isReadable())) {
210			$select[] = $propertyName;
211			}
212			}
213			}
214			}
215
216			$queryBuilder->addSelect(sprintf('partial %s.{%s}', $associationAlias, implode(',', $select)));
217			}
218			}
219
220			/**
221			* Gets serializer context.
222			*
223			* @param string $contextType normalization_context or denormalization_context
224			* @param array $options represents the operation name so that groups are the one of the specific operation
225			*/
226			private function getPropertyMetadataOptions(string $resourceClass, string $contextType, array $options): array
227			{
228			$request = null;
229			if (null !== $this->requestStack && null !== $this->serializerContextBuilder) {
230			$request = $this->requestStack->getCurrentRequest();
231			}
232
233			if (null !== $this->serializerContextBuilder && null !== $request) {
234			return $this->serializerContextBuilder->createFromRequest($request, 'normalization_context' === $contextType);
235			}
236
237			$resourceMetadata = $this->resourceMetadataFactory->create($resourceClass);
238			if (isset($options['collection_operation_name'])) {
239			$context = $resourceMetadata->getCollectionOperationAttribute($options['collection_operation_name'], $contextType, null, true);
240			} elseif (isset($options['item_operation_name'])) {
241			$context = $resourceMetadata->getItemOperationAttribute($options['item_operation_name'], $contextType, null, true);
242			} else {
243			$context = $resourceMetadata->getAttribute($contextType);
244			}
245
246			return $context ?: [];
247			}
248
249			/**
250			* Gets serializer groups if available, if not it returns the $options array.
251			*
252			* @param array $options represents the operation name so that groups are the one of the specific operation
253			*/
254			private function getSerializerGroups(array $options, array $context): array
255			{
256			if (!empty($context[AbstractNormalizer::GROUPS])) {
257			$options['serializer_groups'] = $context[AbstractNormalizer::GROUPS];
258			}
259
260			return $options;
261			}
262			}
263

api-platform / core

Pull Request — 2.1 (#1675)

EagerLoadingExtension::joinRelations() C

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity Many Parameters

Long Method

Many Parameters

Duplication Side-by-Side

Filter issues like