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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\CourseBundle\Repository; |
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use Chamilo\CoreBundle\Entity\Course; |
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use Chamilo\CoreBundle\Entity\ResourceFile; |
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use Chamilo\CoreBundle\Entity\ResourceLink; |
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use Chamilo\CoreBundle\Entity\ResourceNode; |
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use Chamilo\CoreBundle\Entity\Session; |
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use Chamilo\CoreBundle\Entity\User; |
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use Chamilo\CoreBundle\Framework\Container; |
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use Chamilo\CoreBundle\Repository\ResourceNodeRepository; |
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use Chamilo\CoreBundle\Repository\ResourceRepository; |
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use Chamilo\CourseBundle\Entity\CDocument; |
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use Chamilo\CourseBundle\Entity\CGroup; |
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use Chamilo\CourseBundle\Entity\CLp; |
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use Doctrine\Common\Collections\Collection; |
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use Doctrine\ORM\EntityManagerInterface; |
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use Doctrine\ORM\QueryBuilder; |
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use Doctrine\Persistence\ManagerRegistry; |
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use RuntimeException; |
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use Symfony\Component\HttpFoundation\File\UploadedFile; |
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use Throwable; |
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/** |
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* @extends ResourceRepository<CDocument> |
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*/ |
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final class CDocumentRepository extends ResourceRepository |
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{ |
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public function __construct(ManagerRegistry $registry) |
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{ |
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parent::__construct($registry, CDocument::class); |
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} |
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public function getParent(CDocument $document): ?CDocument |
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{ |
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$resourceParent = $document->getResourceNode()->getParent(); |
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if (null !== $resourceParent) { |
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return $this->findOneBy(['resourceNode' => $resourceParent->getId()]); |
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} |
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return null; |
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} |
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public function getFolderSize(ResourceNode $resourceNode, Course $course, ?Session $session = null): int |
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{ |
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return $this->getResourceNodeRepository()->getSize($resourceNode, $this->getResourceType(), $course, $session); |
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} |
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/** |
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* @return CDocument[] |
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*/ |
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public function findDocumentsByAuthor(int $userId) |
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{ |
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$qb = $this->createQueryBuilder('d'); |
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return $qb |
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->innerJoin('d.resourceNode', 'node') |
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->innerJoin('node.resourceLinks', 'l') |
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->where('l.user = :user') |
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->setParameter('user', $userId) |
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->getQuery() |
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->getResult() |
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; |
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} |
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public function countUserDocuments(User $user, Course $course, ?Session $session = null, ?CGroup $group = null): int |
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{ |
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$qb = $this->getResourcesByCourseLinkedToUser($user, $course, $session, $group); |
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$qb->select('count(resource)'); |
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$this->addFileTypeQueryBuilder('file', $qb); |
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return $this->getCount($qb); |
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} |
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protected function addFileTypeQueryBuilder(string $fileType, ?QueryBuilder $qb = null): QueryBuilder |
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{ |
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$qb = $this->getOrCreateQueryBuilder($qb); |
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return $qb |
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->andWhere('resource.filetype = :filetype') |
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->setParameter('filetype', $fileType) |
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; |
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} |
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/** |
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* Register the original SCORM ZIP under: |
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* <course root> / Learning paths / SCORM - {lp_id} - {lp_title} / {lp_title}.zip |
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*/ |
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public function registerScormZip(Course $course, ?Session $session, CLp $lp, UploadedFile $zip): void |
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{ |
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$em = $this->em(); |
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// Ensure "Learning paths" directly under the course resource node |
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$lpTop = $this->ensureLearningPathSystemFolder($course, $session); |
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// Subfolder per LP |
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$lpFolderTitle = \sprintf('SCORM - %d - %s', $lp->getIid(), $this->safeTitle($lp->getTitle())); |
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$lpFolder = $this->ensureFolder( |
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$course, |
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$lpTop, |
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$lpFolderTitle, |
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ResourceLink::VISIBILITY_DRAFT, |
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$session |
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); |
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// ZIP file under the LP folder |
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$this->createFileInFolder( |
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$course, |
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$lpFolder, |
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$zip, |
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\sprintf('SCORM ZIP for LP #%d', $lp->getIid()), |
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ResourceLink::VISIBILITY_DRAFT, |
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$session |
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); |
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$em->flush(); |
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} |
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/** |
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* Remove the LP subfolder "SCORM - {lp_id} - ..." under "Learning paths". |
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*/ |
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public function purgeScormZip(Course $course, CLp $lp): void |
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{ |
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$em = $this->em(); |
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$prefix = \sprintf('SCORM - %d - ', $lp->getIid()); |
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$courseRoot = $course->getResourceNode(); |
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if ($courseRoot) { |
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// SCORM folder directly under course root |
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if ($this->tryDeleteFirstFolderByTitlePrefix($courseRoot, $prefix)) { |
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$em->flush(); |
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return; |
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} |
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// Or under "Learning paths" |
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$lpTop = $this->findChildNodeByTitle($courseRoot, 'Learning paths'); |
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if ($lpTop && $this->tryDeleteFirstFolderByTitlePrefix($lpTop, $prefix)) { |
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$em->flush(); |
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return; |
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} |
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} |
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} |
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/** |
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* Try to delete the first child folder whose title starts with $prefix under $parent. |
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* Returns true if something was removed. |
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*/ |
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private function tryDeleteFirstFolderByTitlePrefix(ResourceNode $parent, string $prefix): bool |
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{ |
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$em = $this->em(); |
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$qb = $em->createQueryBuilder() |
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->select('rn') |
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->from(ResourceNode::class, 'rn') |
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->where('rn.parent = :parent') |
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->andWhere('rn.title LIKE :prefix') |
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->setParameters(['parent' => $parent, 'prefix' => $prefix.'%']) |
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->setMaxResults(1) |
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; |
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/** @var ResourceNode|null $node */ |
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$node = $qb->getQuery()->getOneOrNullResult(); |
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if ($node) { |
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$em->remove($node); |
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return true; |
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} |
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return false; |
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} |
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/** |
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* Find the course Documents root node. |
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* |
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* Primary: parent = course.resourceNode |
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* Fallback (legacy): parent IS NULL |
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*/ |
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public function getCourseDocumentsRootNode(Course $course): ?ResourceNode |
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{ |
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$em = $this->em(); |
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$rt = $this->getResourceType(); |
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$courseNode = $course->getResourceNode(); |
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if ($courseNode) { |
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$node = $em->createQuery( |
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'SELECT rn |
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FROM Chamilo\CoreBundle\Entity\ResourceNode rn |
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JOIN rn.resourceType rt |
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JOIN rn.resourceLinks rl |
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WHERE rn.parent = :parent |
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AND rt = :rtype |
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AND rl.course = :course |
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ORDER BY rn.id ASC' |
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) |
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->setParameters([ |
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'parent' => $courseNode, |
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'rtype' => $rt, |
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'course' => $course, |
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]) |
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->setMaxResults(1) |
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->getOneOrNullResult() |
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; |
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if ($node) { |
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return $node; |
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} |
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} |
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// Fallback for historical data (Documents root directly under NULL) |
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return $em->createQuery( |
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'SELECT rn |
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FROM Chamilo\CoreBundle\Entity\ResourceNode rn |
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JOIN rn.resourceType rt |
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JOIN rn.resourceLinks rl |
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WHERE rn.parent IS NULL |
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AND rt = :rtype |
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AND rl.course = :course |
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ORDER BY rn.id ASC' |
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) |
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->setParameters(['rtype' => $rt, 'course' => $course]) |
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->setMaxResults(1) |
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->getOneOrNullResult() |
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; |
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} |
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/** |
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* Ensure the course "Documents" root node exists. |
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* Now parent = course.resourceNode (so the tool lists it under the course). |
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*/ |
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public function ensureCourseDocumentsRootNode(Course $course): ResourceNode |
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{ |
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if ($root = $this->getCourseDocumentsRootNode($course)) { |
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return $root; |
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} |
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$em = $this->em(); |
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$type = $this->getResourceType(); |
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/** @var User|null $user */ |
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$user = api_get_user_entity(); |
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$node = new ResourceNode(); |
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$node->setTitle('Documents'); |
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$node->setResourceType($type); |
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$node->setPublic(false); |
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if ($course->getResourceNode()) { |
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$node->setParent($course->getResourceNode()); |
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} |
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if ($user) { |
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$node->setCreator($user); |
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} |
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$link = new ResourceLink(); |
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$link->setCourse($course); |
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$link->setVisibility(ResourceLink::VISIBILITY_PUBLISHED); |
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$node->addResourceLink($link); |
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$em->persist($node); |
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$em->flush(); |
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return $node; |
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} |
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/** |
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* Create (if missing) a folder under $parent using the CDocument API path. |
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* The folder is attached under the given $parent (not the course root), |
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* and linked to the course (cid) and optionally the session (sid). |
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*/ |
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public function ensureFolder( |
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Course $course, |
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ResourceNode $parent, |
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string $folderTitle, |
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int $visibility = ResourceLink::VISIBILITY_DRAFT, |
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?Session $session = null |
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): ResourceNode { |
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try { |
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if ($child = $this->findChildNodeByTitle($parent, $folderTitle)) { |
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return $child; |
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} |
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290
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/** @var User|null $user */ |
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$user = api_get_user_entity(); |
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$creatorId = $user?->getId(); |
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293
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294
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$doc = new CDocument(); |
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295
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$doc->setTitle($folderTitle); |
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$doc->setFiletype('folder'); |
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$doc->setParentResourceNode($parent->getId()); |
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$link = [ |
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'cid' => $course->getId(), |
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'visibility' => $visibility, |
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]; |
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if ($session && method_exists($session, 'getId')) { |
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$link['sid'] = $session->getId(); |
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} |
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$doc->setResourceLinkArray([$link]); |
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if ($user) { |
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$doc->setCreator($user); |
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} |
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312
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$em = $this->em(); |
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$em->persist($doc); |
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$em->flush(); |
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return $doc->getResourceNode(); |
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317
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} catch (Throwable $e) { |
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error_log('[CDocumentRepo.ensureFolder] ERROR '.$e->getMessage()); |
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320
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throw $e; |
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} |
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} |
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323
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324
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/** |
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325
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* Create a file under $parent using the CDocument API path. |
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326
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* The file is linked to the course (cid) and optionally the session (sid). |
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327
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*/ |
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328
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public function createFileInFolder( |
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329
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Course $course, |
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330
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ResourceNode $parent, |
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331
|
|
|
UploadedFile $uploaded, |
|
332
|
|
|
string $comment, |
|
333
|
|
|
int $visibility, |
|
334
|
|
|
?Session $session = null |
|
335
|
|
|
): ResourceNode { |
|
336
|
|
|
/** @var User|null $user */ |
|
337
|
|
|
$user = api_get_user_entity(); |
|
338
|
|
|
|
|
339
|
|
|
$title = $uploaded->getClientOriginalName(); |
|
340
|
|
|
|
|
341
|
|
|
$doc = new CDocument(); |
|
342
|
|
|
$doc->setTitle($title); |
|
343
|
|
|
$doc->setFiletype('file'); |
|
344
|
|
|
$doc->setComment($comment); |
|
345
|
|
|
$doc->setParentResourceNode($parent->getId()); |
|
346
|
|
|
|
|
347
|
|
|
$link = [ |
|
348
|
|
|
'cid' => $course->getId(), |
|
349
|
|
|
'visibility' => $visibility, |
|
350
|
|
|
]; |
|
351
|
|
|
if ($session && method_exists($session, 'getId')) { |
|
352
|
|
|
$link['sid'] = $session->getId(); |
|
353
|
|
|
} |
|
354
|
|
|
$doc->setResourceLinkArray([$link]); |
|
355
|
|
|
|
|
356
|
|
|
$doc->setUploadFile($uploaded); |
|
357
|
|
|
|
|
358
|
|
|
if ($user) { |
|
359
|
|
|
$doc->setCreator($user); |
|
360
|
|
|
} |
|
361
|
|
|
|
|
362
|
|
|
$em = $this->em(); |
|
363
|
|
|
$em->persist($doc); |
|
364
|
|
|
$em->flush(); |
|
365
|
|
|
|
|
366
|
|
|
return $doc->getResourceNode(); |
|
|
|
|
|
|
367
|
|
|
} |
|
368
|
|
|
|
|
369
|
|
|
public function findChildNodeByTitle(ResourceNode $parent, string $title): ?ResourceNode |
|
370
|
|
|
{ |
|
371
|
|
|
return $this->em() |
|
372
|
|
|
->getRepository(ResourceNode::class) |
|
373
|
|
|
->findOneBy([ |
|
374
|
|
|
'parent' => $parent->getId(), |
|
375
|
|
|
'title' => $title, |
|
376
|
|
|
]) |
|
377
|
|
|
; |
|
378
|
|
|
} |
|
379
|
|
|
|
|
380
|
|
|
/** |
|
381
|
|
|
* Fetches all document data for the given user/group using Doctrine ORM. |
|
382
|
|
|
* |
|
383
|
|
|
* @param Course $course |
|
384
|
|
|
* @param string $path |
|
385
|
|
|
* @param int $toGroupId |
|
386
|
|
|
* @param int|null $toUserId |
|
387
|
|
|
* @param bool $search |
|
388
|
|
|
* @param Session|null $session |
|
389
|
|
|
* |
|
390
|
|
|
* @return CDocument[] |
|
391
|
|
|
*/ |
|
392
|
|
|
public function getAllDocumentDataByUserAndGroup( |
|
393
|
|
|
Course $course, |
|
394
|
|
|
string $path = '/', |
|
395
|
|
|
int $toGroupId = 0, |
|
396
|
|
|
?int $toUserId = null, |
|
397
|
|
|
bool $search = false, |
|
398
|
|
|
?Session $session = null |
|
399
|
|
|
): array { |
|
400
|
|
|
$qb = $this->createQueryBuilder('d'); |
|
401
|
|
|
|
|
402
|
|
|
$qb->innerJoin('d.resourceNode', 'rn') |
|
403
|
|
|
->innerJoin('rn.resourceLinks', 'rl') |
|
404
|
|
|
->where('rl.course = :course') |
|
405
|
|
|
->setParameter('course', $course); |
|
406
|
|
|
|
|
407
|
|
|
// Session filtering |
|
408
|
|
|
if ($session) { |
|
409
|
|
|
$qb->andWhere('(rl.session = :session OR rl.session IS NULL)') |
|
410
|
|
|
->setParameter('session', $session); |
|
411
|
|
|
} else { |
|
412
|
|
|
$qb->andWhere('rl.session IS NULL'); |
|
413
|
|
|
} |
|
414
|
|
|
|
|
415
|
|
|
// Path filtering - convert document.lib.php logic to Doctrine |
|
416
|
|
|
if ($path !== '/') { |
|
417
|
|
|
// The original uses LIKE with path patterns |
|
418
|
|
|
$pathPattern = rtrim($path, '/') . '/%'; |
|
419
|
|
|
$qb->andWhere('rn.title LIKE :pathPattern OR rn.title = :exactPath') |
|
420
|
|
|
->setParameter('pathPattern', $pathPattern) |
|
421
|
|
|
->setParameter('exactPath', ltrim($path, '/')); |
|
422
|
|
|
|
|
423
|
|
|
// Exclude deeper nested paths if not searching |
|
424
|
|
|
if (!$search) { |
|
425
|
|
|
// Exclude paths with additional slashes beyond the current level |
|
426
|
|
|
$excludePattern = rtrim($path, '/') . '/%/%'; |
|
427
|
|
|
$qb->andWhere('rn.title NOT LIKE :excludePattern') |
|
428
|
|
|
->setParameter('excludePattern', $excludePattern); |
|
429
|
|
|
} |
|
430
|
|
|
} |
|
431
|
|
|
|
|
432
|
|
|
// User/Group filtering |
|
433
|
|
|
if ($toUserId !== null) { |
|
434
|
|
|
if ($toUserId > 0) { |
|
435
|
|
|
$qb->andWhere('rl.user = :userId') |
|
436
|
|
|
->setParameter('userId', $toUserId); |
|
437
|
|
|
} else { |
|
438
|
|
|
$qb->andWhere('rl.user IS NULL'); |
|
439
|
|
|
} |
|
440
|
|
|
} else { |
|
441
|
|
|
if ($toGroupId > 0) { |
|
442
|
|
|
$qb->andWhere('rl.group = :groupId') |
|
443
|
|
|
->setParameter('groupId', $toGroupId); |
|
444
|
|
|
} else { |
|
445
|
|
|
$qb->andWhere('rl.group IS NULL'); |
|
446
|
|
|
} |
|
447
|
|
|
} |
|
448
|
|
|
|
|
449
|
|
|
// Exclude deleted documents (like %_DELETED_% in original) |
|
450
|
|
|
$qb->andWhere('rn.title NOT LIKE :deletedPattern') |
|
451
|
|
|
->setParameter('deletedPattern', '%_DELETED_%'); |
|
452
|
|
|
|
|
453
|
|
|
// Order by creation date (equivalent to last.iid DESC) |
|
454
|
|
|
$qb->orderBy('rn.createdAt', 'DESC') |
|
455
|
|
|
->addOrderBy('rn.id', 'DESC'); |
|
456
|
|
|
|
|
457
|
|
|
return $qb->getQuery()->getResult(); |
|
458
|
|
|
} |
|
459
|
|
|
|
|
460
|
|
|
/** |
|
461
|
|
|
* Ensure "Learning paths" exists directly under the course resource node. |
|
462
|
|
|
* Links are created for course (and optional session) context. |
|
463
|
|
|
*/ |
|
464
|
|
|
public function ensureLearningPathSystemFolder(Course $course, ?Session $session = null): ResourceNode |
|
465
|
|
|
{ |
|
466
|
|
|
$courseRoot = $course->getResourceNode(); |
|
467
|
|
|
if (!$courseRoot instanceof ResourceNode) { |
|
468
|
|
|
throw new RuntimeException('Course has no ResourceNode root.'); |
|
469
|
|
|
} |
|
470
|
|
|
|
|
471
|
|
|
// Try common i18n variants first |
|
472
|
|
|
$candidates = array_values(array_unique(array_filter([ |
|
473
|
|
|
\function_exists('get_lang') ? get_lang('Learning paths') : null, |
|
474
|
|
|
\function_exists('get_lang') ? get_lang('Learning path') : null, |
|
475
|
|
|
'Learning paths', |
|
476
|
|
|
'Learning path', |
|
477
|
|
|
]))); |
|
478
|
|
|
|
|
479
|
|
|
foreach ($candidates as $title) { |
|
480
|
|
|
if ($child = $this->findChildNodeByTitle($courseRoot, $title)) { |
|
481
|
|
|
return $child; |
|
482
|
|
|
} |
|
483
|
|
|
} |
|
484
|
|
|
|
|
485
|
|
|
// Create "Learning paths" directly under the course root |
|
486
|
|
|
return $this->ensureFolder( |
|
487
|
|
|
$course, |
|
488
|
|
|
$courseRoot, |
|
489
|
|
|
'Learning paths', |
|
490
|
|
|
ResourceLink::VISIBILITY_DRAFT, |
|
491
|
|
|
$session |
|
492
|
|
|
); |
|
493
|
|
|
} |
|
494
|
|
|
|
|
495
|
|
|
/** |
|
496
|
|
|
* Recursively list all files (not folders) under a CDocument folder by its iid. |
|
497
|
|
|
* Returns items ready for exporters. |
|
498
|
|
|
*/ |
|
499
|
|
|
public function listFilesByParentIid(int $parentIid): array |
|
500
|
|
|
{ |
|
501
|
|
|
$em = $this->getEntityManager(); |
|
502
|
|
|
|
|
503
|
|
|
/** @var CDocument|null $parentDoc */ |
|
504
|
|
|
$parentDoc = $this->findOneBy(['iid' => $parentIid]); |
|
505
|
|
|
if (!$parentDoc instanceof CDocument) { |
|
506
|
|
|
return []; |
|
507
|
|
|
} |
|
508
|
|
|
|
|
509
|
|
|
$parentNode = $parentDoc->getResourceNode(); |
|
510
|
|
|
if (!$parentNode instanceof ResourceNode) { |
|
511
|
|
|
return []; |
|
512
|
|
|
} |
|
513
|
|
|
|
|
514
|
|
|
$out = []; |
|
515
|
|
|
$stack = [$parentNode->getId()]; |
|
516
|
|
|
|
|
517
|
|
|
$projectDir = Container::$container->get('kernel')->getProjectDir(); |
|
|
|
|
|
|
518
|
|
|
$resourceBase = rtrim($projectDir, '/').'/var/upload/resource'; |
|
519
|
|
|
|
|
520
|
|
|
/** @var ResourceNodeRepository $rnRepo */ |
|
521
|
|
|
$rnRepo = Container::$container->get(ResourceNodeRepository::class); |
|
522
|
|
|
|
|
523
|
|
|
while ($stack) { |
|
|
|
|
|
|
524
|
|
|
$pid = array_pop($stack); |
|
525
|
|
|
|
|
526
|
|
|
$qb = $em->createQueryBuilder() |
|
527
|
|
|
->select('d', 'rn') |
|
528
|
|
|
->from(CDocument::class, 'd') |
|
529
|
|
|
->innerJoin('d.resourceNode', 'rn') |
|
530
|
|
|
->andWhere('rn.parent = :pid') |
|
531
|
|
|
->setParameter('pid', $pid) |
|
532
|
|
|
; |
|
533
|
|
|
|
|
534
|
|
|
/** @var CDocument[] $children */ |
|
535
|
|
|
$children = $qb->getQuery()->getResult(); |
|
536
|
|
|
|
|
537
|
|
|
foreach ($children as $doc) { |
|
538
|
|
|
$filetype = (string) $doc->getFiletype(); |
|
539
|
|
|
$rn = $doc->getResourceNode(); |
|
540
|
|
|
|
|
541
|
|
|
if ('folder' === $filetype) { |
|
542
|
|
|
if ($rn) { |
|
543
|
|
|
$stack[] = $rn->getId(); |
|
544
|
|
|
} |
|
545
|
|
|
|
|
546
|
|
|
continue; |
|
547
|
|
|
} |
|
548
|
|
|
|
|
549
|
|
|
if ('file' === $filetype) { |
|
550
|
|
|
$fullPath = (string) $doc->getFullPath(); // e.g. "document/Folder/file.ext" |
|
551
|
|
|
$relPath = preg_replace('#^document/+#', '', $fullPath) ?? $fullPath; |
|
552
|
|
|
|
|
553
|
|
|
$absPath = null; |
|
554
|
|
|
$size = 0; |
|
555
|
|
|
|
|
556
|
|
|
if ($rn) { |
|
557
|
|
|
$file = $rn->getFirstResourceFile(); |
|
558
|
|
|
|
|
559
|
|
|
/** @var ResourceFile|null $file */ |
|
560
|
|
|
if ($file) { |
|
561
|
|
|
$storedRel = (string) $rnRepo->getFilename($file); |
|
562
|
|
|
if ('' !== $storedRel) { |
|
563
|
|
|
$candidate = $resourceBase.$storedRel; |
|
564
|
|
|
if (is_readable($candidate)) { |
|
565
|
|
|
$absPath = $candidate; |
|
566
|
|
|
$size = (int) $file->getSize(); |
|
567
|
|
|
if ($size <= 0 && is_file($candidate)) { |
|
568
|
|
|
$st = @stat($candidate); |
|
569
|
|
|
$size = $st ? (int) $st['size'] : 0; |
|
570
|
|
|
} |
|
571
|
|
|
} |
|
572
|
|
|
} |
|
573
|
|
|
} |
|
574
|
|
|
} |
|
575
|
|
|
|
|
576
|
|
|
$out[] = [ |
|
577
|
|
|
'id' => (int) $doc->getIid(), |
|
578
|
|
|
'path' => $relPath, |
|
579
|
|
|
'size' => (int) $size, |
|
580
|
|
|
'title' => (string) $doc->getTitle(), |
|
581
|
|
|
'abs_path' => $absPath, |
|
582
|
|
|
]; |
|
583
|
|
|
} |
|
584
|
|
|
} |
|
585
|
|
|
} |
|
586
|
|
|
|
|
587
|
|
|
return $out; |
|
588
|
|
|
} |
|
589
|
|
|
|
|
590
|
|
|
public function ensureChatSystemFolder(Course $course, ?Session $session = null): ResourceNode |
|
591
|
|
|
{ |
|
592
|
|
|
return $this->ensureChatSystemFolderUnderCourseRoot($course, $session); |
|
593
|
|
|
} |
|
594
|
|
|
|
|
595
|
|
|
public function findChildDocumentFolderByTitle(ResourceNode $parent, string $title): ?ResourceNode |
|
596
|
|
|
{ |
|
597
|
|
|
$em = $this->em(); |
|
598
|
|
|
$docRt = $this->getResourceType(); |
|
599
|
|
|
$qb = $em->createQueryBuilder() |
|
600
|
|
|
->select('rn') |
|
601
|
|
|
->from(ResourceNode::class, 'rn') |
|
602
|
|
|
->innerJoin(CDocument::class, 'd', 'WITH', 'd.resourceNode = rn') |
|
603
|
|
|
->where('rn.parent = :parent AND rn.title = :title AND rn.resourceType = :rt AND d.filetype = :ft') |
|
604
|
|
|
->setParameters([ |
|
605
|
|
|
'parent' => $parent, |
|
606
|
|
|
'title' => $title, |
|
607
|
|
|
'rt' => $docRt, |
|
608
|
|
|
'ft' => 'folder', |
|
609
|
|
|
]) |
|
610
|
|
|
->setMaxResults(1) |
|
611
|
|
|
; |
|
612
|
|
|
|
|
613
|
|
|
/** @var ResourceNode|null $node */ |
|
614
|
|
|
return $qb->getQuery()->getOneOrNullResult(); |
|
615
|
|
|
} |
|
616
|
|
|
|
|
617
|
|
|
public function ensureChatSystemFolderUnderCourseRoot(Course $course, ?Session $session = null): ResourceNode |
|
618
|
|
|
{ |
|
619
|
|
|
$em = $this->em(); |
|
620
|
|
|
|
|
621
|
|
|
try { |
|
622
|
|
|
$courseRoot = $course->getResourceNode(); |
|
623
|
|
|
if (!$courseRoot) { |
|
624
|
|
|
error_log('[CDocumentRepo.ensureChatSystemFolderUnderCourseRoot] ERROR: Course has no ResourceNode root.'); |
|
625
|
|
|
|
|
626
|
|
|
throw new RuntimeException('Course has no ResourceNode root.'); |
|
627
|
|
|
} |
|
628
|
|
|
if ($child = $this->findChildDocumentFolderByTitle($courseRoot, 'chat_conversations')) { |
|
629
|
|
|
return $child; |
|
630
|
|
|
} |
|
631
|
|
|
|
|
632
|
|
|
if ($docsRoot = $this->getCourseDocumentsRootNode($course)) { |
|
633
|
|
|
if ($legacy = $this->findChildDocumentFolderByTitle($docsRoot, 'chat_conversations')) { |
|
634
|
|
|
$legacy->setParent($courseRoot); |
|
635
|
|
|
$em->persist($legacy); |
|
636
|
|
|
$em->flush(); |
|
637
|
|
|
|
|
638
|
|
|
$rnRepo = Container::$container->get(ResourceNodeRepository::class); |
|
639
|
|
|
if (method_exists($rnRepo, 'rebuildPaths')) { |
|
640
|
|
|
$rnRepo->rebuildPaths($courseRoot); |
|
641
|
|
|
} |
|
642
|
|
|
|
|
643
|
|
|
return $legacy; |
|
644
|
|
|
} |
|
645
|
|
|
} |
|
646
|
|
|
|
|
647
|
|
|
return $this->ensureFolder( |
|
648
|
|
|
$course, |
|
649
|
|
|
$courseRoot, |
|
650
|
|
|
'chat_conversations', |
|
651
|
|
|
ResourceLink::VISIBILITY_DRAFT, |
|
652
|
|
|
$session |
|
653
|
|
|
); |
|
654
|
|
|
} catch (Throwable $e) { |
|
655
|
|
|
error_log('[CDocumentRepo.ensureChatSystemFolderUnderCourseRoot] ERROR '.$e->getMessage()); |
|
656
|
|
|
|
|
657
|
|
|
throw $e; |
|
658
|
|
|
} |
|
659
|
|
|
} |
|
660
|
|
|
|
|
661
|
|
|
public function findChildDocumentFileByTitle(ResourceNode $parent, string $title): ?ResourceNode |
|
662
|
|
|
{ |
|
663
|
|
|
$em = $this->em(); |
|
664
|
|
|
$docRt = $this->getResourceType(); |
|
665
|
|
|
|
|
666
|
|
|
$qb = $em->createQueryBuilder() |
|
667
|
|
|
->select('rn') |
|
668
|
|
|
->from(ResourceNode::class, 'rn') |
|
669
|
|
|
->innerJoin(CDocument::class, 'd', 'WITH', 'd.resourceNode = rn') |
|
670
|
|
|
->where('rn.parent = :parent') |
|
671
|
|
|
->andWhere('rn.title = :title') |
|
672
|
|
|
->andWhere('rn.resourceType = :rt') |
|
673
|
|
|
->andWhere('d.filetype = :ft') |
|
674
|
|
|
->setParameters([ |
|
675
|
|
|
'parent' => $parent, |
|
676
|
|
|
'title' => $title, |
|
677
|
|
|
'rt' => $docRt, |
|
678
|
|
|
'ft' => 'file', |
|
679
|
|
|
]) |
|
680
|
|
|
->setMaxResults(1) |
|
681
|
|
|
; |
|
682
|
|
|
|
|
683
|
|
|
/** @var ResourceNode|null $node */ |
|
684
|
|
|
return $qb->getQuery()->getOneOrNullResult(); |
|
685
|
|
|
} |
|
686
|
|
|
|
|
687
|
|
|
/** |
|
688
|
|
|
* Return absolute filesystem path for a file CDocument if resolvable; null otherwise. |
|
689
|
|
|
*/ |
|
690
|
|
|
public function getAbsolutePathForDocument(CDocument $doc): ?string |
|
691
|
|
|
{ |
|
692
|
|
|
$rn = $doc->getResourceNode(); |
|
693
|
|
|
if (!$rn) { |
|
694
|
|
|
return null; |
|
695
|
|
|
} |
|
696
|
|
|
|
|
697
|
|
|
/** @var ResourceNodeRepository $rnRepo */ |
|
698
|
|
|
$rnRepo = Container::$container->get(ResourceNodeRepository::class); |
|
699
|
|
|
$file = $rn->getFirstResourceFile(); |
|
700
|
|
|
|
|
701
|
|
|
/** @var ResourceFile|null $file */ |
|
702
|
|
|
if (!$file) { |
|
703
|
|
|
return null; |
|
704
|
|
|
} |
|
705
|
|
|
|
|
706
|
|
|
$storedRel = (string) $rnRepo->getFilename($file); |
|
707
|
|
|
if ('' === $storedRel) { |
|
708
|
|
|
return null; |
|
709
|
|
|
} |
|
710
|
|
|
|
|
711
|
|
|
$projectDir = Container::$container->get('kernel')->getProjectDir(); |
|
712
|
|
|
$resourceBase = rtrim($projectDir, '/').'/var/upload/resource'; |
|
713
|
|
|
|
|
714
|
|
|
$candidate = $resourceBase.$storedRel; |
|
715
|
|
|
|
|
716
|
|
|
return is_readable($candidate) ? $candidate : null; |
|
717
|
|
|
} |
|
718
|
|
|
|
|
719
|
|
|
private function safeTitle(string $name): string |
|
720
|
|
|
{ |
|
721
|
|
|
$name = trim($name); |
|
722
|
|
|
$name = str_replace(['/', '\\'], '-', $name); |
|
723
|
|
|
|
|
724
|
|
|
return preg_replace('/\s+/', ' ', $name) ?: 'Untitled'; |
|
725
|
|
|
} |
|
726
|
|
|
|
|
727
|
|
|
private function em(): EntityManagerInterface |
|
728
|
|
|
{ |
|
729
|
|
|
/** @var EntityManagerInterface $em */ |
|
730
|
|
|
return $this->getEntityManager(); |
|
731
|
|
|
} |
|
732
|
|
|
|
|
733
|
|
|
/** |
|
734
|
|
|
* Returns the document folders for a given course/session/group context, |
|
735
|
|
|
* as [ document_iid => "Full/Path/To/Folder" ]. |
|
736
|
|
|
* |
|
737
|
|
|
* This implementation uses ResourceLink as the main source, |
|
738
|
|
|
* assuming ResourceLink has a parent (context-aware hierarchy). |
|
739
|
|
|
*/ |
|
740
|
|
|
public function getAllFoldersForContext( |
|
741
|
|
|
Course $course, |
|
742
|
|
|
?Session $session = null, |
|
743
|
|
|
?CGroup $group = null, |
|
744
|
|
|
bool $canSeeInvisible = false, |
|
745
|
|
|
bool $getInvisibleList = false |
|
746
|
|
|
): array { |
|
747
|
|
|
$em = $this->getEntityManager(); |
|
748
|
|
|
|
|
749
|
|
|
$qb = $em->createQueryBuilder() |
|
750
|
|
|
->select('d') |
|
751
|
|
|
->from(CDocument::class, 'd') |
|
752
|
|
|
->innerJoin('d.resourceNode', 'rn') |
|
753
|
|
|
->innerJoin('rn.resourceLinks', 'rl') |
|
754
|
|
|
->where('rl.course = :course') |
|
755
|
|
|
->andWhere('d.filetype = :folderType') |
|
756
|
|
|
->andWhere('rl.deletedAt IS NULL') |
|
757
|
|
|
->setParameter('course', $course) |
|
758
|
|
|
->setParameter('folderType', 'folder') |
|
759
|
|
|
; |
|
760
|
|
|
|
|
761
|
|
|
// Session filter |
|
762
|
|
|
if (null !== $session) { |
|
763
|
|
|
$qb |
|
764
|
|
|
->andWhere('rl.session = :session') |
|
765
|
|
|
->setParameter('session', $session) |
|
766
|
|
|
; |
|
767
|
|
|
} else { |
|
768
|
|
|
// In C2 many "global course documents" have session = NULL |
|
769
|
|
|
$qb->andWhere('rl.session IS NULL'); |
|
770
|
|
|
} |
|
771
|
|
|
|
|
772
|
|
|
// Group filter |
|
773
|
|
|
if (null !== $group) { |
|
774
|
|
|
$qb |
|
775
|
|
|
->andWhere('rl.group = :group') |
|
776
|
|
|
->setParameter('group', $group) |
|
777
|
|
|
; |
|
778
|
|
|
} else { |
|
779
|
|
|
$qb->andWhere('rl.group IS NULL'); |
|
780
|
|
|
} |
|
781
|
|
|
|
|
782
|
|
|
// Visibility |
|
783
|
|
|
if (!$canSeeInvisible) { |
|
784
|
|
|
if ($getInvisibleList) { |
|
785
|
|
|
// Only non-published folders (hidden/pending/etc.) |
|
786
|
|
|
$qb |
|
787
|
|
|
->andWhere('rl.visibility <> :published') |
|
788
|
|
|
->setParameter('published', ResourceLink::VISIBILITY_PUBLISHED) |
|
789
|
|
|
; |
|
790
|
|
|
} else { |
|
791
|
|
|
// Only visible folders |
|
792
|
|
|
$qb |
|
793
|
|
|
->andWhere('rl.visibility = :published') |
|
794
|
|
|
->setParameter('published', ResourceLink::VISIBILITY_PUBLISHED) |
|
795
|
|
|
; |
|
796
|
|
|
} |
|
797
|
|
|
} |
|
798
|
|
|
// If $canSeeInvisible = true, do not filter by visibility (see everything). |
|
799
|
|
|
|
|
800
|
|
|
/** @var CDocument[] $documents */ |
|
801
|
|
|
$documents = $qb->getQuery()->getResult(); |
|
802
|
|
|
|
|
803
|
|
|
if (empty($documents)) { |
|
804
|
|
|
return []; |
|
805
|
|
|
} |
|
806
|
|
|
|
|
807
|
|
|
// 1) Index by ResourceLink id to be able to rebuild the path using the parent link |
|
808
|
|
|
$linksById = []; |
|
809
|
|
|
|
|
810
|
|
|
foreach ($documents as $doc) { |
|
811
|
|
|
if (!$doc instanceof CDocument) { |
|
812
|
|
|
continue; |
|
813
|
|
|
} |
|
814
|
|
|
|
|
815
|
|
|
$node = $doc->getResourceNode(); |
|
816
|
|
|
if (!$node instanceof ResourceNode) { |
|
817
|
|
|
continue; |
|
818
|
|
|
} |
|
819
|
|
|
|
|
820
|
|
|
$links = $node->getResourceLinks(); |
|
821
|
|
|
if (!$links instanceof Collection) { |
|
822
|
|
|
continue; |
|
823
|
|
|
} |
|
824
|
|
|
|
|
825
|
|
|
$matchingLink = null; |
|
826
|
|
|
|
|
827
|
|
|
foreach ($links as $candidate) { |
|
828
|
|
|
if (!$candidate instanceof ResourceLink) { |
|
829
|
|
|
continue; |
|
830
|
|
|
} |
|
831
|
|
|
|
|
832
|
|
|
// Deleted links must be ignored |
|
833
|
|
|
if (null !== $candidate->getDeletedAt()) { |
|
834
|
|
|
continue; |
|
835
|
|
|
} |
|
836
|
|
|
|
|
837
|
|
|
// Match same course |
|
838
|
|
|
if ($candidate->getCourse()?->getId() !== $course->getId()) { |
|
839
|
|
|
continue; |
|
840
|
|
|
} |
|
841
|
|
|
|
|
842
|
|
|
// Match same session context |
|
843
|
|
|
if (null !== $session) { |
|
844
|
|
|
if ($candidate->getSession()?->getId() !== $session->getId()) { |
|
845
|
|
|
continue; |
|
846
|
|
|
} |
|
847
|
|
|
} else { |
|
848
|
|
|
if (null !== $candidate->getSession()) { |
|
849
|
|
|
continue; |
|
850
|
|
|
} |
|
851
|
|
|
} |
|
852
|
|
|
|
|
853
|
|
|
// Match same group context |
|
854
|
|
|
if (null !== $group) { |
|
855
|
|
|
if ($candidate->getGroup()?->getIid() !== $group->getIid()) { |
|
856
|
|
|
continue; |
|
857
|
|
|
} |
|
858
|
|
|
} else { |
|
859
|
|
|
if (null !== $candidate->getGroup()) { |
|
860
|
|
|
continue; |
|
861
|
|
|
} |
|
862
|
|
|
} |
|
863
|
|
|
|
|
864
|
|
|
// Visibility filter (when not allowed to see invisible items) |
|
865
|
|
|
if (!$canSeeInvisible) { |
|
866
|
|
|
$visibility = $candidate->getVisibility(); |
|
867
|
|
|
|
|
868
|
|
|
if ($getInvisibleList) { |
|
869
|
|
|
// We only want non-published items |
|
870
|
|
|
if (ResourceLink::VISIBILITY_PUBLISHED === $visibility) { |
|
871
|
|
|
continue; |
|
872
|
|
|
} |
|
873
|
|
|
} else { |
|
874
|
|
|
// We only want published items |
|
875
|
|
|
if (ResourceLink::VISIBILITY_PUBLISHED !== $visibility) { |
|
876
|
|
|
continue; |
|
877
|
|
|
} |
|
878
|
|
|
} |
|
879
|
|
|
} |
|
880
|
|
|
|
|
881
|
|
|
$matchingLink = $candidate; |
|
882
|
|
|
|
|
883
|
|
|
break; |
|
884
|
|
|
} |
|
885
|
|
|
|
|
886
|
|
|
if (!$matchingLink instanceof ResourceLink) { |
|
887
|
|
|
// No valid link for this context, skip |
|
888
|
|
|
continue; |
|
889
|
|
|
} |
|
890
|
|
|
|
|
891
|
|
|
$linksById[$matchingLink->getId()] = [ |
|
892
|
|
|
'doc' => $doc, |
|
893
|
|
|
'link' => $matchingLink, |
|
894
|
|
|
'node' => $node, |
|
895
|
|
|
'parent_id' => $matchingLink->getParent()?->getId(), |
|
896
|
|
|
'title' => $node->getTitle(), |
|
897
|
|
|
]; |
|
898
|
|
|
} |
|
899
|
|
|
|
|
900
|
|
|
if (empty($linksById)) { |
|
901
|
|
|
return []; |
|
902
|
|
|
} |
|
903
|
|
|
|
|
904
|
|
|
// 2) Build full folder paths per context (using ResourceLink.parent) |
|
905
|
|
|
$pathCache = []; |
|
906
|
|
|
$folders = []; |
|
907
|
|
|
|
|
908
|
|
|
foreach ($linksById as $id => $data) { |
|
909
|
|
|
$path = $this->buildFolderPathForLink($id, $linksById, $pathCache); |
|
910
|
|
|
|
|
911
|
|
|
if ('' === $path) { |
|
912
|
|
|
continue; |
|
913
|
|
|
} |
|
914
|
|
|
|
|
915
|
|
|
/** @var CDocument $doc */ |
|
916
|
|
|
$doc = $data['doc']; |
|
917
|
|
|
|
|
918
|
|
|
// Keep the key as CDocument iid (as before) |
|
919
|
|
|
$folders[$doc->getIid()] = $path; |
|
920
|
|
|
} |
|
921
|
|
|
|
|
922
|
|
|
if (empty($folders)) { |
|
923
|
|
|
return []; |
|
924
|
|
|
} |
|
925
|
|
|
|
|
926
|
|
|
// Natural sort so that paths appear in a human-friendly order |
|
927
|
|
|
natsort($folders); |
|
928
|
|
|
|
|
929
|
|
|
// If the caller explicitly requested the invisible list, the filtering was done above |
|
930
|
|
|
return $folders; |
|
931
|
|
|
} |
|
932
|
|
|
|
|
933
|
|
|
/** |
|
934
|
|
|
* Rebuild the "Parent folder/Child folder/..." path for a folder ResourceLink, |
|
935
|
|
|
* walking up the parent chain until a link without parent is found. |
|
936
|
|
|
* |
|
937
|
|
|
* Uses a small cache to avoid recalculating the same paths many times. |
|
938
|
|
|
* |
|
939
|
|
|
* @param array<int, array<string,mixed>> $linksById |
|
940
|
|
|
* @param array<int, string> $pathCache |
|
941
|
|
|
*/ |
|
942
|
|
|
private function buildFolderPathForLink( |
|
943
|
|
|
int $id, |
|
944
|
|
|
array $linksById, |
|
945
|
|
|
array &$pathCache |
|
946
|
|
|
): string { |
|
947
|
|
|
if (isset($pathCache[$id])) { |
|
948
|
|
|
return $pathCache[$id]; |
|
949
|
|
|
} |
|
950
|
|
|
|
|
951
|
|
|
if (!isset($linksById[$id])) { |
|
952
|
|
|
return $pathCache[$id] = ''; |
|
953
|
|
|
} |
|
954
|
|
|
|
|
955
|
|
|
$current = $linksById[$id]; |
|
956
|
|
|
$segments = [$current['title']]; |
|
957
|
|
|
|
|
958
|
|
|
$parentId = $current['parent_id'] ?? null; |
|
959
|
|
|
$guard = 0; |
|
960
|
|
|
|
|
961
|
|
|
while (null !== $parentId && isset($linksById[$parentId]) && $guard < 50) { |
|
962
|
|
|
$parent = $linksById[$parentId]; |
|
963
|
|
|
array_unshift($segments, $parent['title']); |
|
964
|
|
|
$parentId = $parent['parent_id'] ?? null; |
|
965
|
|
|
$guard++; |
|
966
|
|
|
} |
|
967
|
|
|
|
|
968
|
|
|
$path = implode('/', $segments); |
|
969
|
|
|
|
|
970
|
|
|
return $pathCache[$id] = $path; |
|
971
|
|
|
} |
|
972
|
|
|
} |
|
973
|
|
|
|