/// <summary>
 /// 保存实体数据.
 /// </summary>
 public void Save(PeriodcheckModel model)
 {
     if (model.PeriodcheckId == 0)
     {
         DBProvider.InstrumentPeriodcheckDAO.Add(model);
     }
     else
     {
         DBProvider.InstrumentPeriodcheckDAO.Update(model);
     }
 }
 /// <summary>
 /// 更新一条数据.
 /// </summary>
 public void Update(PeriodcheckModel model)
 {
     DBProvider.dbMapper.Update("Instrument_Periodcheck.Update", model);
 }
 /// <summary>
 /// 增加一条数据.
 /// </summary>
 public void Add(PeriodcheckModel model)
 {
     DBProvider.dbMapper.Insert("Instrument_Periodcheck.Insert", model);
 }