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<?php |
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/* For licensing terms, see /license.txt */ |
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namespace Chamilo\CourseBundle\Repository; |
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use Chamilo\CoreBundle\Entity\Resource\ResourceLink; |
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use Chamilo\CoreBundle\Repository\ResourceRepository; |
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use Chamilo\CourseBundle\Entity\CDocument; |
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use Doctrine\ORM\EntityManager; |
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use Doctrine\ORM\EntityRepository; |
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use Gaufrette\Exception\FileNotFound; |
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use Sonata\MediaBundle\Provider\MediaProviderInterface; |
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use Sonata\MediaBundle\Provider\Pool; |
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/** |
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* Class CDocumentRepository. |
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*/ |
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class CDocumentRepository extends ResourceRepository |
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{ |
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/** |
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* @var EntityRepository |
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*/ |
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private $repository; |
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/** |
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* @var Pool |
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*/ |
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private $mediaPool; |
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/** |
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* CDocumentRepository constructor. |
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* |
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* @param EntityManager $entityManager |
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* @param Pool $mediaPool |
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*/ |
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public function __construct(EntityManager $entityManager, Pool $mediaPool) |
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{ |
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$this->repository = $entityManager->getRepository(CDocument::class); |
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$this->mediaPool = $mediaPool; |
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$this->entityManager = $entityManager; |
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} |
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/** |
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* @param int $id |
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* |
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* @return CDocument|null |
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*/ |
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public function find(int $id): ?CDocument |
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{ |
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return $this->repository->find($id); |
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} |
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/** |
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* @param array $criteria |
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* @param array|null $orderBy |
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* |
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* @return CDocument|null |
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*/ |
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public function findOneBy(array $criteria, array $orderBy = null): ?CDocument |
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{ |
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return $this->repository->findOneBy($criteria, $orderBy); |
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} |
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/** |
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* @param int $id |
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* |
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* @return string |
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*/ |
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public function getDocumentPath($id): string |
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{ |
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try { |
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$document = $this->find($id); |
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$resourceNode = $document->getResourceNode(); |
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$resourceFile = $resourceNode->getResourceFile(); |
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$media = $resourceFile->getMedia(); |
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$provider = $this->mediaPool->getProvider($media->getProviderName()); |
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$format = MediaProviderInterface::FORMAT_REFERENCE; |
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$filename = sprintf( |
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'%s/%s', |
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$provider->getFilesystem()->getAdapter()->getDirectory(), |
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$provider->generatePrivateUrl($media, $format) |
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); |
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return $filename; |
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} catch (\Throwable $exception) { |
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throw new FileNotFound($id); |
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} |
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} |
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/** |
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* @param CDocument $document |
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* |
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* @return CDocument|null |
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*/ |
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public function getParent(CDocument $document) |
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{ |
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$resourceParent = $document->getResourceNode()->getParent(); |
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if (!empty($resourceParent)) { |
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$resourceParentId = $resourceParent->getId(); |
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$criteria = [ |
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'resourceNode' => $resourceParentId, |
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]; |
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return $this->findOneBy($criteria); |
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} |
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return null; |
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} |
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/** |
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* @param int $courseId |
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* @param string $path |
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* |
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* @return mixed |
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* @throws \Doctrine\ORM\NonUniqueResultException |
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*/ |
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public function getFolderSize($courseId, $path) |
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{ |
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$path = str_replace('_', '\_', $path); |
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$addedSlash = $path === '/' ? '' : '/'; |
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$repo = $this->repository; |
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$qb = $repo->createQueryBuilder('d'); |
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$query = $qb |
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->select('SUM(d.size)') |
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->innerJoin('d.resourceNode', 'r') |
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->innerJoin('r.resourceLinks', 'l') |
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->where('d.path LIKE :path') |
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->andWhere('d.path NOT LIKE :deleted') |
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->andWhere('d.path NOT LIKE :extra_path ') |
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->andWhere('l.visibility <> :visibility') |
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->andWhere('d.course = :course') |
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->setParameters([ |
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'path' => $path.$addedSlash.'%', |
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'extra_path' => $path.$addedSlash.'%/%', |
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'course' => $courseId, |
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'deleted' => '%_DELETED_%', |
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'visibility' => ResourceLink::VISIBILITY_DELETED, |
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]) |
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->getQuery(); |
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return $query->getSingleScalarResult(); |
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} |
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public function getTotalSpace($courseId, $groupId = null, $sessionId = null) |
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{ |
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$repo = $this->repository; |
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$qb = $repo->createQueryBuilder('d'); |
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$query = $qb |
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->select('SUM(d.size)') |
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->innerJoin('d.resourceNode', 'r') |
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->innerJoin('r.resourceLinks', 'l') |
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->where('l.course = :course') |
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->andWhere('l.group = :group') |
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->andWhere('l.session = :session') |
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->andWhere('l.visibility <> :visibility') |
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->setParameters([ |
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'course' => $courseId, |
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'group' => $groupId, |
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'session' => $sessionId, |
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'visibility' => ResourceLink::VISIBILITY_DELETED, |
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]) |
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->getQuery(); |
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return $query->getSingleScalarResult(); |
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} |
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} |
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chamilo /
chamilo-lms
