Silverback\ApiComponentBundle\EventListener\Doctrine\PublishableListener

Complexity

Total Complexity

7

Size/Duplication

Total Lines	54
Duplicated Lines	0 %

Test Coverage

Coverage

96.55%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
B	loadClassMetadata()	0	45	6

<?php

/*
 * This file is part of the Silverback API Component Bundle Project
 *
 * (c) Daniel West <daniel@silverback.is>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Silverback\ApiComponentBundle\EventListener\Doctrine;

use Doctrine\ORM\EntityManagerInterface;
use Doctrine\ORM\Mapping\ClassMetadataInfo;
use Doctrine\Persistence\Event\LoadClassMetadataEventArgs;
use Silverback\ApiComponentBundle\Helper\PublishableHelper;

/**
 * @author Vincent Chalamon <vincent@les-tilleuls.coop>
 */
final class PublishableListener
{
    private PublishableHelper $publishableHelper;

    public function __construct(PublishableHelper $publishableHelper)
    {
        $this->publishableHelper = $publishableHelper;
    }

    public function loadClassMetadata(LoadClassMetadataEventArgs $eventArgs): void
    {
        /** @var ClassMetadataInfo $metadata */
        $metadata = $eventArgs->getClassMetadata();
        if (!$this->publishableHelper->isConfigured($metadata->getName())) {
            return;
        }

        $configuration = $this->publishableHelper->getConfiguration($metadata->getName());

        $em = $eventArgs->getObjectManager();
        if (!$em instanceof EntityManagerInterface) {
            return;
        }
        $namingStrategy = $em->getConfiguration()->getNamingStrategy();

        if (!$metadata->hasField($configuration->fieldName)) {
            $metadata->mapField([
                'fieldName' => $configuration->fieldName,
                'type' => 'datetime',
                'nullable' => true,
            ]);
        }

        if (!$metadata->hasAssociation($configuration->associationName)) {
            $metadata->mapOneToOne([
                'fieldName' => $configuration->associationName,
                'targetEntity' => $metadata->getName(),
                'joinColumns' => [
                    [
                        'name' => $namingStrategy->joinKeyColumnName($metadata->getName()),
                        'referencedColumnName' => $namingStrategy->referenceColumnName(),
                        'onDelete' => 'SET NULL',
                        'nullable' => true,
                    ],
                ],
                'inversedBy' => $configuration->reverseAssociationName,
            ]);
        }

        if (!$metadata->hasAssociation($configuration->reverseAssociationName)) {
            $metadata->mapOneToOne([
                'fieldName' => $configuration->reverseAssociationName,
                'targetEntity' => $metadata->getName(),
                'mappedBy' => $configuration->associationName,
            ]);
        }
    }
}