EagerLoadingExtension::addSelect() - Code Metrics - Inspection of "Improved joins when using the properties filter (#..." - api-platform/core - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ec7e38...159154 )

by Kévin

created 2017-12-08 07:26 UTC

EagerLoadingExtension::addSelect() C

↳ Parent: EagerLoadingExtension

Complexity

Conditions	12
Paths	11

Size

Total Lines	35
Code Lines	21

Duplication

Lines	6
Ratio	17.14 %

Importance

Changes

Metric	Value
dl	6
loc	35
rs	5.1612
c	0
b	0
f	0
cc	12
eloc	21
nc	11
nop	4

How to fix Complexity

<?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;
            }

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

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

            $isNotReadableLink = false === $propertyMetadata->isReadableLink();
            if (
                false === $propertyMetadata->getAttribute('fetchEager', false) &&
                (
                    false === $propertyMetadata->isReadable() ||
                    ((null === $inAttributes && $isNotReadableLink) || (false === $inAttributes))
                )
            ) {
                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 !== $request && !$request->attributes->get('_graphql')) {
            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		if (
136		// Always skip extra lazy associations
137		ClassMetadataInfo::FETCH_EXTRA_LAZY === $mapping['fetch'] \|\|
138		// We don't want to interfere with doctrine on this association
139		(false === $forceEager && ClassMetadataInfo::FETCH_EAGER !== $mapping['fetch'])
140		) {
141		continue;
142		}
143
144		if (isset($context[AbstractNormalizer::ATTRIBUTES])) {
145		if ($inAttributes = isset($context[AbstractNormalizer::ATTRIBUTES][$association])) {
146		// prepare the child context
147		$context[AbstractNormalizer::ATTRIBUTES] = $context[AbstractNormalizer::ATTRIBUTES][$association];
148		} else {
149		unset($context[AbstractNormalizer::ATTRIBUTES]);
150		}
151		} else {
152		$inAttributes = null;
153		}
154
155		$isNotReadableLink = false === $propertyMetadata->isReadableLink();
156		if (
157		false === $propertyMetadata->getAttribute('fetchEager', false) &&
158		(
159		false === $propertyMetadata->isReadable() \|\|
160		((null === $inAttributes && $isNotReadableLink) \|\| (false === $inAttributes))
161		)
162		) {
163		continue;
164		}
165
166		$isNullable = $mapping['joinColumns'][0]['nullable'] ?? true;
167		if (false !== $wasLeftJoin \|\| true === $isNullable) {
168		$method = 'leftJoin';
169		} else {
170		$method = 'innerJoin';
171		}
172
173		$associationAlias = $queryNameGenerator->generateJoinAlias($association);
174		$queryBuilder->{$method}(sprintf('%s.%s', $parentAlias, $association), $associationAlias);
175		++$joinCount;
176
177		if (true === $fetchPartial) {
178		try {
179		$this->addSelect($queryBuilder, $mapping['targetEntity'], $associationAlias, $propertyMetadataOptions);
180		} catch (ResourceClassNotFoundException $resourceClassNotFoundException) {
181		continue;
182		}
183		} else {
184		$queryBuilder->addSelect($associationAlias);
185		}
186
187		// Avoid recursion
188		if ($mapping['targetEntity'] === $resourceClass) {
189		$queryBuilder->addSelect($associationAlias);
190		continue;
191		}
192
193		if (isset($attributesMetadata[$association])) {
194		$maxDepth = $attributesMetadata[$association]->getMaxDepth();
195
196		// The current depth is the lowest max depth available in the ancestor tree.
197		if (null !== $maxDepth && (null === $currentDepth \|\| $maxDepth < $currentDepth)) {
198		$currentDepth = $maxDepth;
199		}
200		}
201
202		$this->joinRelations($queryBuilder, $queryNameGenerator, $mapping['targetEntity'], $forceEager, $fetchPartial, $associationAlias, $propertyMetadataOptions, $context, 'leftJoin' === $method, $joinCount, $currentDepth);
203		}
204		}
205
206		private function addSelect(QueryBuilder $queryBuilder, string $entity, string $associationAlias, array $propertyMetadataOptions)
207		{
208		$select = [];
209		$entityManager = $queryBuilder->getEntityManager();
210		$targetClassMetadata = $entityManager->getClassMetadata($entity);
211		if ($targetClassMetadata->subClasses) {
212		$queryBuilder->addSelect($associationAlias);
213		} else {
214		foreach ($this->propertyNameCollectionFactory->create($entity) as $property) {
215		$propertyMetadata = $this->propertyMetadataFactory->create($entity, $property, $propertyMetadataOptions);
216
217		if (true === $propertyMetadata->isIdentifier()) {
218		$select[] = $property;
219		continue;
220		}
221
222		//the field test allows to add methods to a Resource which do not reflect real database fields
223	View Code Duplication	if ($targetClassMetadata->hasField($property) && (true === $propertyMetadata->getAttribute('fetchable') \|\| $propertyMetadata->isReadable())) {
		0 ignored issues – show Duplication introduced 2017-06-13 06:45 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
224		$select[] = $property;
225		}
226
227		if (array_key_exists($property, $targetClassMetadata->embeddedClasses)) {
228		foreach ($this->propertyNameCollectionFactory->create($targetClassMetadata->embeddedClasses[$property]['class']) as $embeddedProperty) {
229		$propertyMetadata = $this->propertyMetadataFactory->create($entity, $property, $propertyMetadataOptions);
230		$propertyName = "$property.$embeddedProperty";
231	View Code Duplication	if ($targetClassMetadata->hasField($propertyName) && (true === $propertyMetadata->getAttribute('fetchable') \|\| $propertyMetadata->isReadable())) {
		0 ignored issues – show Duplication introduced 2017-06-13 06:45 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
232		$select[] = $propertyName;
233		}
234		}
235		}
236		}
237
238		$queryBuilder->addSelect(sprintf('partial %s.{%s}', $associationAlias, implode(',', $select)));
239		}
240		}
241
242		/**
243		* Gets serializer context.
244		*
245		* @param string $contextType normalization_context or denormalization_context
246		* @param array $options represents the operation name so that groups are the one of the specific operation
247		*/
248		private function getPropertyMetadataOptions(string $resourceClass, string $contextType, array $options): array
249		{
250		$request = null;
251		if (null !== $this->requestStack && null !== $this->serializerContextBuilder) {
252		$request = $this->requestStack->getCurrentRequest();
253		}
254
255		if (null !== $this->serializerContextBuilder && null !== $request && !$request->attributes->get('_graphql')) {
256		return $this->serializerContextBuilder->createFromRequest($request, 'normalization_context' === $contextType);
257		}
258
259		$resourceMetadata = $this->resourceMetadataFactory->create($resourceClass);
260	View Code Duplication	if (isset($options['collection_operation_name'])) {
		0 ignored issues – show Duplication introduced 2017-05-05 15:21 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
261		$context = $resourceMetadata->getCollectionOperationAttribute($options['collection_operation_name'], $contextType, null, true);
262		} elseif (isset($options['item_operation_name'])) {
263		$context = $resourceMetadata->getItemOperationAttribute($options['item_operation_name'], $contextType, null, true);
264		} else {
265		$context = $resourceMetadata->getAttribute($contextType);
266		}
267
268		return $context ?: [];
269		}
270
271		/**
272		* Gets serializer groups if available, if not it returns the $options array.
273		*
274		* @param array $options represents the operation name so that groups are the one of the specific operation
275		*/
276		private function getSerializerGroups(array $options, array $context): array
277		{
278		if (!empty($context[AbstractNormalizer::GROUPS])) {
279		$options['serializer_groups'] = $context[AbstractNormalizer::GROUPS];
280		}
281
282		return $options;
283		}
284		}
285

api-platform / core

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EagerLoadingExtension::addSelect() C

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