Doctrine\Bundle\DoctrineBundle\CacheWarmer\DoctrineMetadataCacheWarmer

Complexity

Total Complexity

2

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	doWarmUp()	0	9	1

<?php

namespace Doctrine\Bundle\DoctrineBundle\CacheWarmer;

use Doctrine\ORM\EntityManagerInterface;
use Doctrine\ORM\Mapping\ClassMetadataFactory;
use Symfony\Bundle\FrameworkBundle\CacheWarmer\AbstractPhpFileCacheWarmer;
use Symfony\Component\Cache\Adapter\ArrayAdapter;
use Symfony\Component\Cache\DoctrineProvider;

class DoctrineMetadataCacheWarmer extends AbstractPhpFileCacheWarmer
{
    /**
     * @var EntityManagerInterface
     */
    private $entityManager;

    public function __construct(EntityManagerInterface $entityManager, string $phpArrayFile)
    {
        $this->entityManager = $entityManager;

        parent::__construct($phpArrayFile);
    }

    /**
     * @param string $cacheDir
     *
     * @return bool false if there is nothing to warm-up
     */
    protected function doWarmUp($cacheDir, ArrayAdapter $arrayAdapter)
    {
        $metadataFactory = new ClassMetadataFactory();
        $metadataFactory->setEntityManager($this->entityManager);
        $metadataFactory->setCacheDriver(new DoctrineProvider($arrayAdapter));
        $metadataFactory->getAllMetadata();

        return true;
    }
}