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<?php
namespace DH\DoctrineAuditBundle\Twig\Extension;
use Symfony\Bridge\Doctrine\RegistryInterface;
use Twig\Extension\AbstractExtension;
use Twig\TwigFilter;
use Twig\TwigFunction;
class TwigExtension extends AbstractExtension
{
protected $doctrine;
public function getFunctions(): array
return [
new TwigFunction('findUser', [$this, 'findUser']),
new TwigFunction('class', [$this, 'getClass']),
new TwigFunction('tablename', [$this, 'getTablename']),
];
}
public function getFilters(): array
new TwigFilter('json_decode', 'json_decode'),
public function __construct(RegistryInterface $doctrine)
$this->doctrine = $doctrine;
public function findUser($id, $repository)
if (null === $id) {
return null;
$em = $this->doctrine->getManager();
$repo = $em->getRepository($repository);
return $repo->find($id);
public function getClass($entity): string
return \get_class($entity);
public function getTablename($entity): string
return $this
->doctrine
->getManager()
->getClassMetadata(\get_class($entity))
->getTableName()
;
/**
* {@inheritdoc}
*/
public function getName(): string
return 'twig_extensions';
DamienHarper /
DoctrineAuditBundle
