ApiPlatform\Core\Bridge\Doctrine\Orm\Util\ShouldEagerLoad

Complexity

Total Complexity

9

Size/Duplication

Total Lines	53
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getOperationForceEager()	0	12	4
B	hasFetchEagerAssociation()	0	22	5

<?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\Core\Bridge\Doctrine\Orm\Util;

use ApiPlatform\Core\Metadata\Resource\ResourceMetadata;
use Doctrine\ORM\EntityManager;
use Doctrine\ORM\Mapping\ClassMetadataInfo;

/**
 * @author Antoine Bluchet <soyuka@gmail.com>
 */
trait ShouldEagerLoad
{
    /**
     * Checks if an operation has a `force_eager` attribute.
     *
     * @param string $resourceClass

There is no parameter named $resourceClass. Was it maybe removed?

     * @param array  $options
     *
     * @return bool
     */
    private function getOperationForceEager(ResourceMetadata $resourceMetadata, array $options): bool
    {
        if (isset($options['collection_operation_name'])) {
            $forceEager = $resourceMetadata->getCollectionOperationAttribute($options['collection_operation_name'], 'force_eager', null, true);
        } elseif (isset($options['item_operation_name'])) {
            $forceEager = $resourceMetadata->getItemOperationAttribute($options['item_operation_name'], 'force_eager', null, true);
        } else {
            $forceEager = $resourceMetadata->getAttribute('force_eager');
        }

        return is_bool($forceEager) ? $forceEager : $this->forceEager;

The property forceEager does not exist. Did you maybe forget to declare it?

    }

    /**
     * Checkes if the class has an associationMapping with FETCH=EAGER.
     *
     * @param EntityManager     $em
     * @param ClassMetadataInfo $classMetadata
     * @param array             $checked       array cache of tested metadata classes
     */
    private function hasFetchEagerAssociation(EntityManager $em, ClassMetadataInfo $classMetadata, &$checked = [])
    {
        $checked[] = $classMetadata->name;

        foreach ($classMetadata->associationMappings as $mapping) {
            if (ClassMetadataInfo::FETCH_EAGER === $mapping['fetch']) {
                return true;
            }

            $related = $em->getClassMetadata($mapping['targetEntity']);

            if (in_array($related->name, $checked, true)) {
                continue;
            }

            if (true === $this->hasFetchEagerAssociation($em, $related, $checked)) {
                return true;
            }
        }

        return false;
    }
}