@Override
public Result<Map<String, Object>> loadAllReserves() throws ServiceException {
Result<Map<String, Object>> rs = new Result<Map<String, Object>>();
rs.setSuccess(false);
Map<String, Object> map = new HashMap<String, Object>();
try {
List<ReserveQuery> list = reserveDao.loadAllReserves();
int total = reserveDao.loadTotalNum();
map.put("total", total);
map.put("rows", list == null ? new ArrayList<ReserveQuery>() : list);
rs.setSuccess(true);
rs.setDefaultModel(map);
} catch (DaoException e) {
throw new ServiceException(e);
}
return rs;
}
@Override
public Result<Integer> deleteReserve(int id) throws ServiceException {
Result<Integer> rs = new Result<Integer>();
rs.setSuccess(false);
if (0 == id) {
return rs;
}
try {
int row = reserveDao.delete(id);
if (row == 1) {
rs.setSuccess(true);
}
} catch (DaoException e) {
throw new ServiceException(e);
}
return rs;
}
@Override
public Result<Integer> updateReserve(ReserveDo reserveDo) throws ServiceException {
Result<Integer> rs = new Result<Integer>();
rs.setSuccess(false);
if (null == reserveDo) {
return rs;
}
try {
int row = reserveDao.update(reserveDo);
if (row == 1) {
rs.setSuccess(true);
}
} catch (DaoException e) {
throw new ServiceException(e);
}
return rs;
}
@Override
public Result<ReserveDo> findReserveById(int id) throws ServiceException {
Result<ReserveDo> rs = new Result<ReserveDo>();
rs.setSuccess(false);
if (0 == id) {
return rs;
}
try {
ReserveDo reserveDo = reserveDao.findReserveById(id);
if (null != reserveDo) {
rs.setSuccess(true);
rs.setDefaultModel(reserveDo);
}
} catch (DaoException e) {
throw new ServiceException(e);
}
return rs;
}
@Override
public Result<Integer> addReserve(ReserveDo reserveDo) throws ServiceException {
Result<Integer> rs = new Result<Integer>();
rs.setSuccess(false);
if (null == reserveDo) {
return rs;
}
try {
int id = reserveDao.insert(reserveDo);
if (id > 0) {
rs.setSuccess(true);
rs.setDefaultModel(id);
}
} catch (DaoException e) {
throw new ServiceException(e);
}
return rs;
}