/// <summary> /// 更新一条数据 /// </summary> public bool Update(CZB.Model.FX_CityParaDetails model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update FX_CityParaDetails set "); strSql.Append("CityCode=@CityCode,"); strSql.Append("ParaCode=@ParaCode,"); strSql.Append("ParaValue=@ParaValue,"); strSql.Append("CreateTime=@CreateTime"); strSql.Append(" where CityParaDetailsId=@CityParaDetailsId"); SqlParameter[] parameters = { new SqlParameter("@CityCode", SqlDbType.Int, 4), new SqlParameter("@ParaCode", SqlDbType.NVarChar, 50), new SqlParameter("@ParaValue", SqlDbType.NVarChar, 50), new SqlParameter("@CreateTime", SqlDbType.DateTime), new SqlParameter("@CityParaDetailsId", SqlDbType.Int, 4) }; parameters[0].Value = model.CityCode; parameters[1].Value = model.ParaCode; parameters[2].Value = model.ParaValue; parameters[3].Value = model.CreateTime; parameters[4].Value = model.CityParaDetailsId; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(CZB.Model.FX_CityParaDetails model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into FX_CityParaDetails("); strSql.Append("CityCode,ParaCode,ParaValue,CreateTime)"); strSql.Append(" values ("); strSql.Append("@CityCode,@ParaCode,@ParaValue,@CreateTime)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@CityCode", SqlDbType.Int, 4), new SqlParameter("@ParaCode", SqlDbType.NVarChar, 50), new SqlParameter("@ParaValue", SqlDbType.NVarChar, 50), new SqlParameter("@CreateTime", SqlDbType.DateTime) }; parameters[0].Value = model.CityCode; parameters[1].Value = model.ParaCode; parameters[2].Value = model.ParaValue; parameters[3].Value = model.CreateTime; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }