Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/src/CoreBundle/DataProvider/Extension/CourseExtension.php

69 lines
2.2 KiB

<?php
/* For licensing terms, see /license.txt */
declare(strict_types=1);
namespace Chamilo\CoreBundle\DataProvider\Extension;
use ApiPlatform\Doctrine\Orm\Extension\QueryCollectionExtensionInterface;
use ApiPlatform\Doctrine\Orm\Util\QueryNameGeneratorInterface;
use ApiPlatform\Metadata\Operation;
use Chamilo\CoreBundle\Entity\Course;
use Doctrine\ORM\QueryBuilder;
use Symfony\Component\Security\Core\Exception\AccessDeniedException;
use Symfony\Component\Security\Core\Security;
// use ApiPlatform\Core\Bridge\Doctrine\Orm\Extension\QueryItemExtensionInterface;
/**
* Extension is called when loading api/courses.json.
*/
final class CourseExtension implements QueryCollectionExtensionInterface
{
public function __construct(
private readonly Security $security
) {}
public function applyToCollection(
QueryBuilder $queryBuilder,
QueryNameGeneratorInterface $queryNameGenerator,
string $resourceClass,
?Operation $operation = null,
array $context = []
): void {
$this->addWhere($queryBuilder, $resourceClass);
}
/*public function applyToItem(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, array $identifiers, string $operationName = null, array $context = []): void
{
error_log('applyToItem');
$this->addWhere($queryBuilder, $resourceClass);
}*/
private function addWhere(QueryBuilder $queryBuilder, string $resourceClass): void
{
if (Course::class !== $resourceClass) {
return;
}
if ($this->security->isGranted('ROLE_ADMIN')) {
return;
}
if (null === $user = $this->security->getUser()) {
throw new AccessDeniedException('Access Denied.');
}
$rootAlias = $queryBuilder->getRootAliases()[0];
$queryBuilder
->andWhere(sprintf('%s.visibility <> :visibility_hidden', $rootAlias))
->setParameter('visibility_hidden', Course::HIDDEN)
;
$queryBuilder
->andWhere(sprintf('%s.visibility <> :visibility_closed', $rootAlias))
->setParameter('visibility_closed', Course::CLOSED)
;
}
}