public RoleContainerDTO findByEmployeeRecordId(Long officeId, Long employeeRecordId, Long currentOfficeUnitOrganogramId){
        List<EmployeeOffice> employeeOffices =  this.employeeOfficeRepo.findByEmployeeRecordIdAndStatus(employeeRecordId,true);
        List<SingleRoleDTO> rolesDTO = employeeOffices.stream()
                .map(employeeOffice -> {
                    return SingleRoleDTO.builder()
                            .designation(employeeOffice.getDesignation())
                            .officeUnitOrganogramId(employeeOffice.getOfficeUnitOrganogram().getId())
                            .officeUnitId(employeeOffice.getOfficeUnit().getId())
                            .officeId(employeeOffice.getOffice().getId())
                            .officeUnitNameBangla(employeeOffice.getOfficeUnit().getUnitNameBangla())
                            .officeUnitNameEnglish(employeeOffice.getOfficeUnit().getUnitNameEnglish())
                            .officeNameEnglish(employeeOffice.getOffice().getNameEnglish())
                            .officeNameBangla(employeeOffice.getOffice().getNameBangla())
                            .selected(employeeOffice.getOfficeUnitOrganogram().getId().equals(currentOfficeUnitOrganogramId) && employeeOffice.getOffice().getId().equals(officeId))
                            .build();
                })
                .collect(Collectors.toList());

        return RoleContainerDTO.builder()
                .roles(rolesDTO)
                .build();
    }