@Override
public GroupGeneralData retrieveCenterGroupTemplate(final Long centerId) {
final CenterData center = retrieveOne(centerId);
final Long centerOfficeId = center.officeId();
final OfficeData centerOffice = this.officeReadPlatformService.retrieveOffice(centerOfficeId);
StaffData staff = null;
final Long staffId = center.staffId();
String staffName = null;