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<?php |
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declare(strict_types=1); |
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/* For licensing terms, see /license.txt */ |
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namespace Chamilo\CoreBundle\Traits; |
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use Chamilo\CoreBundle\Entity\ResourceInterface; |
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use Chamilo\CoreBundle\Entity\ResourceNode; |
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use Chamilo\CoreBundle\Entity\User; |
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use Chamilo\CoreBundle\Repository\ResourceFactory; |
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use Chamilo\CoreBundle\Repository\ResourceNodeRepository; |
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use Chamilo\CoreBundle\Repository\ResourceRepository; |
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use Doctrine\ORM\EntityNotFoundException; |
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use Symfony\Component\DependencyInjection\ContainerInterface; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\Security\Core\Exception\AccessDeniedException; |
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trait ResourceControllerTrait |
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{ |
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/** |
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* @var ContainerInterface |
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*/ |
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protected $container; |
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public function getRepositoryFromRequest(Request $request): ResourceRepository |
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{ |
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$tool = $request->get('tool'); |
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$type = $request->get('type'); |
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return $this->getRepository($tool, $type); |
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} |
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public function getResourceNodeRepository(): ResourceNodeRepository |
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{ |
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return $this->container->get(ResourceNodeRepository::class); |
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} |
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public function getResourceRepositoryFactory(): ResourceFactory |
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{ |
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return $this->container->get(ResourceFactory::class); |
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} |
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public function getRepository(string $tool, string $type): ResourceRepository |
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{ |
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return $this->getResourceRepositoryFactory()->getRepositoryService($tool, $type); |
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} |
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public function denyAccessUnlessValidResource(ResourceInterface $resource = null): void |
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{ |
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if (null === $resource) { |
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throw new EntityNotFoundException($this->trans("Resource doesn't exists.")); |
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} |
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$resourceNode = $resource->getResourceNode(); |
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if (null === $resourceNode) { |
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throw new EntityNotFoundException($this->trans("Resource doesn't have a node.")); |
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} |
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} |
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public function getResourceParams(Request $request): array |
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{ |
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$tool = $request->get('tool'); |
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$type = $request->get('type'); |
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$id = (int) $request->get('id'); |
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$courseId = null; |
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$sessionId = null; |
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if ($this->hasCourse()) { |
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$courseId = $this->getCourse()->getId(); |
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$session = $this->getCourseSession(); |
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$sessionId = $session ? $session->getId() : 0; |
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} |
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return [ |
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'id' => $id, |
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'tool' => $tool, |
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'type' => $type, |
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'cid' => $courseId, |
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'sid' => $sessionId, |
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]; |
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} |
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protected function getParentResourceNode(Request $request): ResourceNode |
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{ |
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$parentNodeId = $request->get('id'); |
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$parentResourceNode = null; |
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if (empty($parentNodeId)) { |
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if ($this->hasCourse()) { |
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$parentResourceNode = $this->getCourse()->getResourceNode(); |
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} elseif ($this->container->get('security.authorization_checker')->isGranted('IS_AUTHENTICATED_REMEMBERED')) { |
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/** @var User $user */ |
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$user = $this->getUser(); |
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if ($user) { |
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$parentResourceNode = $user->getResourceNode(); |
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} |
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} |
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} else { |
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$repo = $this->container->get('doctrine')->getRepository(ResourceNode::class); |
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$parentResourceNode = $repo->find($parentNodeId); |
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} |
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if (null === $parentResourceNode) { |
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throw new AccessDeniedException(); |
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} |
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return $parentResourceNode; |
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} |
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/** |
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* @return User|null |
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*/ |
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protected function getUser() |
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{ |
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/*if (!$this->container->has('security.token_storage')) { |
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throw new \LogicException('The SecurityBundle is not registered in your application. Try running "composer require symfony/security-bundle".'); |
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}*/ |
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if (null === $token = $this->container->get('security.token_storage')->getToken()) { |
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return null; |
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} |
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/** @var User $user */ |
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$user = $token->getUser(); |
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if (!\is_object($user)) { |
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// e.g. anonymous authentication |
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return null; |
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} |
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return $user; |
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} |
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} |
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chamilo /
chamilo-lms
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