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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\Helpers; |
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use Chamilo\CoreBundle\Entity\Course; |
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use Chamilo\CoreBundle\Entity\Session; |
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use Chamilo\CoreBundle\EventListener\CidReqListener; |
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use Chamilo\CourseBundle\Entity\CGroup; |
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use Doctrine\ORM\EntityManagerInterface; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\RequestStack; |
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use Symfony\Component\HttpFoundation\Session\SessionInterface; |
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/** |
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* @see CidReqListener::onKernelRequest() |
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*/ |
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class CidReqHelper |
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{ |
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public function __construct( |
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private readonly RequestStack $requestStack, |
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private readonly EntityManagerInterface $em, |
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) {} |
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private function getRequest(): ?Request |
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{ |
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return $this->requestStack->getCurrentRequest(); |
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} |
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private function getSessionHandler(): ?SessionInterface |
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{ |
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$request = $this->getRequest(); |
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return $request?->getSession(); |
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} |
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public function getSessionId(): ?int |
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{ |
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$session = $this->getSessionHandler(); |
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return $session?->get('sid'); |
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} |
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public function getSessionEntity(): ?Session |
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{ |
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$session = $this->getSessionHandler(); |
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return $session?->get('session'); |
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} |
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public function getCourseId(): mixed |
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{ |
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$session = $this->getSessionHandler(); |
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return $session?->get('cid'); |
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} |
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public function getCourseEntity(): ?Course |
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{ |
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$session = $this->getSessionHandler(); |
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return $session?->get('course'); |
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} |
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public function getGroupId(): ?int |
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{ |
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$session = $this->getSessionHandler(); |
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return $session?->get('gid'); |
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} |
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public function getGroupEntity(): ?CGroup |
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{ |
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return $this->getSessionHandler()->get('group'); |
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} |
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public function getDoctrineCourseEntity(): ?Course |
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{ |
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$courseId = $this->getCourseId(); |
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if (empty($courseId)) { |
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return null; |
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} |
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return $this->em->getRepository(Course::class)->find((int) $courseId); |
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} |
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public function getDoctrineSessionEntity(): ?Session |
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{ |
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$sessionId = $this->getSessionId(); |
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if (empty($sessionId)) { |
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return null; |
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} |
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return $this->em->getRepository(Session::class)->find((int) $sessionId); |
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} |
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} |
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