public function countExaminationsForExaminationNumber($examination_number)
{
$es = ExaminationSubjectPeer::retrieveForCareerSubjectSchoolYearAndExaminationNumber($this->getCareerSubjectSchoolYear(), $examination_number);
$total = 0;
if ($es) {
foreach (CourseSubjectStudentExaminationPeer::doSelectForExaminationSubjectAndNumber($es, $examination_number) as $csse) {
// Could be improved a lot...
if ($csse->getCourseSubjectStudent()->getCourseSubject()->getCourse()->getDivision() == $this->getCourse()->getDivision()) {
$total++;
}
}
}
return $total;
}
