if (($tblStudentSubjectType = Student::useService()->getStudentSubjectTypeByIdentifier('ADVANCED'))
                && ($tblStudentSubjectList = Student::useService()->getStudentSubjectAllByStudentAndSubjectType($tblStudent,
                    $tblStudentSubjectType))
            ) {
                /** @var TblStudentSubject $tblStudentSubject */