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<?php
/* For licensing terms, see /license.txt */
namespace Chamilo\CourseBundle\Entity\Repository;
use Chamilo\CoreBundle\Entity\Course;
use Chamilo\CoreBundle\Entity\Session;
use Gedmo\Tree\Entity\Repository\NestedTreeRepository;
class CWikiCategoryRepository extends NestedTreeRepository
{
public function findByCourse(Course $course, ?Session $session): array
return $this->findBy(['course' => $course, 'session' => $session], ['lft' => 'ASC']);
}
public function countByCourse(Course $course, ?Session $session): int
return $this->count(['couse' => $course, 'session' => $session]);
/**
* @return array|string
*/
public function buildCourseTree(Course $course, ?Session $session, array $options = [])
$whereParams = ['course' => $course];
if ($session) {
$whereParams['session'] = $session;
$qb = $this->createQueryBuilder('c')
->where('c.course = :course')
->andWhere($session ? 'c.session = :session' : 'c.session IS NULL')
->orderBy('c.lft', 'ASC')
->setParameters($whereParams)
->getQuery()
;
return $this->buildTree($qb->getArrayResult(), $options);
chamilo /
chamilo-lms
