public function matriculateLastYearStudents()
{
$con = Propel::getConnection();
try {
$con->beginTransaction();
$criteria = StudentCareerSchoolYearPeer::retrieveLastYearStudentNotGraduatedCriteria($this);
$last_school_year = SchoolYearPeer::retrieveLastYearSchoolYear($this->getSchoolYear());
$pager = new sfPropelPager('Student', 100);
$pager->setCriteria($criteria);
$pager->init();
$last_page = $pager->getLastPage();
for ($i = 1; $i <= $last_page; $i++) {
$pager->setPage($i);
$pager->init();
$students = $pager->getResults();
foreach ($students as $student) {
//no tiene reserva de banco y no es libre
if ($student->getLastStudentCareerSchoolYear()->getStatus() != StudentCareerSchoolYearStatus::WITHDRAWN && $student->getLastStudentCareerSchoolYear()->getStatus() != StudentCareerSchoolYearStatus::FREE) {
if ($student->getPerson()->getIsActive()) {
$shift = $student->getShiftForSchoolYear($last_school_year);
if (!$student->getIsRegistered($this->getSchoolYear())) {
$student->registerToSchoolYear($this->getSchoolYear(), $shift, $con);
}
if (!is_null($shift)) {
$shift->clearAllReferences(true);
}
$student->clearAllReferences(true);
unset($student);
unset($shift);
}
}
}
StudentPeer::clearInstancePool();
unset($students);
}
$con->commit();
} catch (PropelException $e) {
$con->rollBack();
throw $e;
}
}