Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/src/CourseBundle/Repository/CToolRepository.php

80 lines
2.8 KiB

<?php
declare(strict_types=1);
/* For licensing terms, see /license.txt */
namespace Chamilo\CourseBundle\Repository;
use Chamilo\CoreBundle\Entity\Course;
use Chamilo\CoreBundle\Entity\ResourceLink;
use Chamilo\CoreBundle\Entity\ResourceNode;
use Chamilo\CoreBundle\Entity\Session;
use Chamilo\CoreBundle\Entity\User;
use Chamilo\CoreBundle\Repository\ResourceRepository;
use Chamilo\CourseBundle\Entity\CGroup;
use Chamilo\CourseBundle\Entity\CTool;
use Doctrine\ORM\QueryBuilder;
use Doctrine\Persistence\ManagerRegistry;
final class CToolRepository extends ResourceRepository
{
public function __construct(ManagerRegistry $registry)
{
parent::__construct($registry, CTool::class);
}
public function getResources(User $user, ResourceNode $parentNode, Course $course = null, Session $session = null, CGroup $group = null): QueryBuilder
{
$checker = $this->getAuthorizationChecker();
$reflectionClass = $this->getClassMetadata()->getReflectionClass();
// Check if this resource type requires to load the base course resources when using a session
$loadBaseSessionContent = $reflectionClass->hasProperty('loadCourseResourcesInSession');
//$loadBaseSessionContent = true;
//$classes = class_implements($this);
$resourceTypeName = $this->getResourceTypeName();
$qb = $this->createQueryBuilder('resource')
->select('resource')
->innerJoin(
'resource.resourceNode',
'node'
)
->innerJoin('node.resourceLinks', 'links')
->innerJoin('node.resourceType', 'type')
->where('type.name = :type')
->setParameter('type', $resourceTypeName)
->andWhere('links.course = :course')
->setParameter('course', $course)
;
$isAdmin = $checker->isGranted('ROLE_ADMIN') || $checker->isGranted('ROLE_CURRENT_COURSE_TEACHER');
if (false === $isAdmin) {
$qb
->andWhere('links.visibility = :visibility')
->setParameter('visibility', ResourceLink::VISIBILITY_PUBLISHED)
;
}
if (null === $session) {
$qb->andWhere('links.session IS NULL');
} elseif ($loadBaseSessionContent) {
// Load course base content.
$qb->andWhere('links.session = :session OR links.session IS NULL');
$qb->setParameter('session', $session);
} else {
// Load only session resources.
$qb->andWhere('links.session = :session');
$qb->setParameter('session', $session);
}
$qb->andWhere('node.parent = :parentNode');
$qb->setParameter('parentNode', $parentNode);
$qb->andWhere('links.group IS NULL');
return $qb;
}
}