if ($leaveDate !== '') {
                                        $leaveDate = date('d.m.Y', \PHPExcel_Shared_Date::ExcelToPHP($leaveDate));
                                        $tblStudentTransferType = Student::useService()->getStudentTransferTypeByIdentifier('LEAVE');
                                        Student::useService()->insertStudentTransfer(
                                            $tblStudent,