public static function setAvailableStudentsForCourse(CourseSubject $course_subject)
{
$course = $course_subject->getCourse();
$school_year = $course->getSchoolYear();
$pathways = $school_year->getPathways();
$available_pathway_students = array();
foreach ($pathways as $pathway) {
$c = new Criteria();
$c->addJoin(PathwayStudentPeer::STUDENT_ID, StudentCareerSubjectAllowedPathwayPeer::STUDENT_ID);
$c->add(PathwayStudentPeer::PATHWAY_ID, $pathway->getId());
$c->add(PathwayStudentPeer::YEAR, $course_subject->getYear());
$c->add(StudentCareerSubjectAllowedPathwayPeer::CAREER_SUBJECT_ID, $course_subject->getCareerSubjectSchoolYear()->getCareerSubject()->getId());
foreach (PathwayStudentPeer::doSelect($c) as $ps) {
$available_pathway_students[] = $ps->getStudent();
}
}
self::$_students = array_merge($course_subject->getPathwayStudents(), $available_pathway_students);
}
