public static function countStudentsNotInAnyDivisionForCareerSchoolYear($career_school_year, PropelPDO $con = null)
{
$c = new Criteria();
$c->setDistinct();
$c->add(self::CAREER_SCHOOL_YEAR_ID, $career_school_year->getId());
foreach (ShiftPeer::doSelect(new Criteria()) as $shift) {
$ids = $shift->getStudentIdsFromDivisions(DivisionStudentPeer::doSelectDivisionsForCareerSchoolYearAndShift($career_school_year, $shift));
$c->addAnd(self::STUDENT_ID, $ids, Criteria::NOT_IN);
}
return self::doCount($c, $con);
}
