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<?php |
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/* For licensing terms, see /license.txt */ |
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declare(strict_types=1); |
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namespace Chamilo\CoreBundle\DataProvider\Extension; |
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use ApiPlatform\Core\Bridge\Doctrine\Orm\Extension\QueryCollectionExtensionInterface; |
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//use ApiPlatform\Core\Bridge\Doctrine\Orm\Extension\QueryItemExtensionInterface; |
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use ApiPlatform\Core\Bridge\Doctrine\Orm\Util\QueryNameGeneratorInterface; |
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use Chamilo\CoreBundle\Entity\Course; |
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use Chamilo\CoreBundle\Entity\ResourceLink; |
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use Doctrine\ORM\QueryBuilder; |
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use Symfony\Component\HttpFoundation\RequestStack; |
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use Symfony\Component\Security\Core\Exception\AccessDeniedException; |
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use Symfony\Component\Security\Core\Security; |
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/** |
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* Extension is called when loading api/courses.json. |
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*/ |
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final class CourseExtension implements QueryCollectionExtensionInterface |
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{ |
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private Security $security; |
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private RequestStack $requestStack; |
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public function __construct(Security $security, RequestStack $request) |
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{ |
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$this->security = $security; |
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$this->requestStack = $request; |
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} |
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public function applyToCollection(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, string $operationName = null): void |
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{ |
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$this->addWhere($queryBuilder, $resourceClass); |
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} |
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/*public function applyToItem(QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, array $identifiers, string $operationName = null, array $context = []): void |
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{ |
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error_log('applyToItem'); |
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$this->addWhere($queryBuilder, $resourceClass); |
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}*/ |
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private function addWhere(QueryBuilder $queryBuilder, string $resourceClass): void |
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{ |
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if (Course::class !== $resourceClass) { |
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return; |
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} |
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if ($this->security->isGranted('ROLE_ADMIN')) { |
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return; |
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} |
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if (null === $user = $this->security->getUser()) { |
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throw new AccessDeniedException('Access Denied.'); |
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} |
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$request = $this->requestStack->getCurrentRequest(); |
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$rootAlias = $queryBuilder->getRootAliases()[0]; |
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$queryBuilder |
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->innerJoin("$rootAlias.resourceNode", 'node') |
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->innerJoin('node.resourceLinks', 'links') |
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; |
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// Do not show deleted resources. |
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$queryBuilder |
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->andWhere('links.visibility != :visibilityDeleted') |
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->setParameter('visibilityDeleted', ResourceLink::VISIBILITY_DELETED) |
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; |
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$allowDraft = |
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$this->security->isGranted('ROLE_ADMIN') || |
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$this->security->isGranted('ROLE_CURRENT_COURSE_TEACHER') |
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; |
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if (!$allowDraft) { |
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$queryBuilder |
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->andWhere('links.visibility != :visibilityDraft') |
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->setParameter('visibilityDraft', ResourceLink::VISIBILITY_DRAFT) |
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; |
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} |
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/*$queryBuilder-> |
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andWhere('node.creator = :current_user') |
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;*/ |
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//$queryBuilder->andWhere(sprintf('%s.node.creator = :current_user', $rootAlias)); |
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//$queryBuilder->setParameter('current_user', $user->getId()); |
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} |
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} |
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chamilo /
chamilo-lms
