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93 lines
2.4 KiB
93 lines
2.4 KiB
<?php
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namespace Entity\Repository;
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use Doctrine\ORM\EntityRepository;
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use Doctrine\Common\Collections\Criteria;
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use \Entity\Course;
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/**
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* CourseRepository
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*
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*/
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class CourseRepository extends EntityRepository
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{
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/**
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* Get all users that are registered in the course. No matter the status
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*
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* @param Course $course
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* @return \Doctrine\ORM\QueryBuilder
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*/
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public function getSubscribedUsers(Course $course)
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{
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$queryBuilder = $this->createQueryBuilder('a');
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// Selecting user info.
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$queryBuilder->select('DISTINCT u');
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// Loading EntityUser.
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$queryBuilder->from('Entity\User', 'u');
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// Selecting courses for users.
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$queryBuilder->innerJoin('u.courses', 'c');
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//@todo check app settings
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$queryBuilder->add('orderBy', 'u.lastname ASC');
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$wherePart = $queryBuilder->expr()->andx();
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// Get only users subscribed to this course
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$wherePart->add($queryBuilder->expr()->eq('c.cId', $course->getId()));
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// $wherePart->add($queryBuilder->expr()->eq('c.status', $status));
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$queryBuilder->where($wherePart);
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//$q = $queryBuilder->getQuery();
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//return $q->execute();
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return $queryBuilder;
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}
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/**
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* Gets students subscribed in the course
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*
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* @param Course $course
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*
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* @return \Doctrine\ORM\QueryBuilder
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*/
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public function getSubscribedStudents(Course $course)
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{
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$queryBuilder = $this->getSubscribedUsers($course);
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$wherePart = $queryBuilder->expr()->andx();
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$wherePart->add($queryBuilder->expr()->eq('c.status', STUDENT));
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return $queryBuilder;
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}
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/**
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* Gets the students subscribed in the course
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* @param \Entity\Course $course
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*
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* @return \Doctrine\ORM\QueryBuilder
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*/
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public function getSubscribedCoaches(Course $course)
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{
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$queryBuilder = $this->getSubscribedUsers($course);
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return $queryBuilder;
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}
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/**
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*
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* Gets the teachers subscribed in the course
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* @param Course $course
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*
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* @return \Doctrine\ORM\QueryBuilder
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*/
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public function getSubscribedTeachers(Course $course)
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{
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$queryBuilder = $this->getSubscribedUsers($course);
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$wherePart = $queryBuilder->expr()->andx();
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$wherePart->add($queryBuilder->expr()->eq('c.status', COURSEMANAGER));
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return $queryBuilder;
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}
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}
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