/// <summary> /// 得到一个对象实体 /// </summary> public RelayTest.Model.ModelFLOW_SENSOR_DATA GetModel(decimal F__ID) { try { Log.Info("DalFLOW_SENSOR_DATA->GetModel---START"); StringBuilder strSql = new StringBuilder(); strSql.Append("select F__ID, F_SENSOR_ID, F_SENDOR_VALUE, F_SENSOR_VALUE_TIME, F_MEMO, F_CREATE_TIME, F_OPERATOR_ID, F_OPERATIONTIME, F_DEL "); strSql.Append(" from T_FLOW_SENSOR_DATA "); strSql.Append(" where 1=1 AND F__ID=:F__ID "); OracleParameter[] parameters = { new OracleParameter(":F__ID", OracleType.Number, 18) }; parameters[0].Value = F__ID; RelayTest.Model.ModelFLOW_SENSOR_DATA model = new RelayTest.Model.ModelFLOW_SENSOR_DATA(); DataSet ds = Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["F__ID"].ToString() != "") { model.F__ID = decimal.Parse(ds.Tables[0].Rows[0]["F__ID"].ToString()); } model.F_SENSOR_ID = ds.Tables[0].Rows[0]["F_SENSOR_ID"].ToString(); if (ds.Tables[0].Rows[0]["F_SENDOR_VALUE"].ToString() != "") { model.F_SENDOR_VALUE = decimal.Parse(ds.Tables[0].Rows[0]["F_SENDOR_VALUE"].ToString()); } if (ds.Tables[0].Rows[0]["F_SENSOR_VALUE_TIME"].ToString() != "") { model.F_SENSOR_VALUE_TIME = DateTime.Parse(ds.Tables[0].Rows[0]["F_SENSOR_VALUE_TIME"].ToString()); } model.F_MEMO = ds.Tables[0].Rows[0]["F_MEMO"].ToString(); if (ds.Tables[0].Rows[0]["F_CREATE_TIME"].ToString() != "") { model.F_CREATE_TIME = DateTime.Parse(ds.Tables[0].Rows[0]["F_CREATE_TIME"].ToString()); } model.F_OPERATOR_ID = ds.Tables[0].Rows[0]["F_OPERATOR_ID"].ToString(); if (ds.Tables[0].Rows[0]["F_OPERATIONTIME"].ToString() != "") { model.F_OPERATIONTIME = DateTime.Parse(ds.Tables[0].Rows[0]["F_OPERATIONTIME"].ToString()); } if (ds.Tables[0].Rows[0]["F_DEL"].ToString() != "") { model.F_DEL = decimal.Parse(ds.Tables[0].Rows[0]["F_DEL"].ToString()); } return(model); } else { return(null); } } catch (Exception ex) { Log.Error("DalFLOW_SENSOR_DATA->GetModel---FAILED", ex); throw ex; } }
/// <summary> /// 增加一条数据 /// </summary> public void Add(RelayTest.Model.ModelFLOW_SENSOR_DATA model) { try { Log.Info("DalFLOW_SENSOR_DATA->Add---START"); StringBuilder strSql = new StringBuilder(); strSql.Append("insert into T_FLOW_SENSOR_DATA("); strSql.Append("F__ID,F_SENSOR_ID,F_SENDOR_VALUE,F_SENSOR_VALUE_TIME,F_MEMO,F_CREATE_TIME,F_OPERATOR_ID,F_OPERATIONTIME,F_DEL"); strSql.Append(") values ("); strSql.Append(":F__ID,:F_SENSOR_ID,:F_SENDOR_VALUE,:F_SENSOR_VALUE_TIME,:F_MEMO,:F_CREATE_TIME,:F_OPERATOR_ID,:F_OPERATIONTIME,:F_DEL"); strSql.Append(") "); OracleParameter[] parameters = { new OracleParameter(":F__ID", OracleType.Number, 18), new OracleParameter(":F_SENSOR_ID", OracleType.VarChar, 20), new OracleParameter(":F_SENDOR_VALUE", OracleType.Number, 18), new OracleParameter(":F_SENSOR_VALUE_TIME", OracleType.DateTime), new OracleParameter(":F_MEMO", OracleType.VarChar, 500), new OracleParameter(":F_CREATE_TIME", OracleType.DateTime), new OracleParameter(":F_OPERATOR_ID", OracleType.VarChar, 10), new OracleParameter(":F_OPERATIONTIME", OracleType.DateTime), new OracleParameter(":F_DEL", OracleType.Number, 4) }; if (model.F__ID == null) { parameters[0].Value = DBNull.Value; } else { parameters[0].Value = model.F__ID; } if (model.F_SENSOR_ID == null) { parameters[1].Value = DBNull.Value; } else { parameters[1].Value = model.F_SENSOR_ID; } if (model.F_SENDOR_VALUE == null) { parameters[2].Value = DBNull.Value; } else { parameters[2].Value = model.F_SENDOR_VALUE; } if (model.F_SENSOR_VALUE_TIME == null) { parameters[3].Value = DBNull.Value; } else { parameters[3].Value = model.F_SENSOR_VALUE_TIME; } if (model.F_MEMO == null) { parameters[4].Value = DBNull.Value; } else { parameters[4].Value = model.F_MEMO; } if (model.F_CREATE_TIME == null) { parameters[5].Value = DBNull.Value; } else { parameters[5].Value = model.F_CREATE_TIME; } if (model.F_OPERATOR_ID == null) { parameters[6].Value = DBNull.Value; } else { parameters[6].Value = model.F_OPERATOR_ID; } if (model.F_OPERATIONTIME == null) { parameters[7].Value = DBNull.Value; } else { parameters[7].Value = model.F_OPERATIONTIME; } if (model.F_DEL == null) { parameters[8].Value = DBNull.Value; } else { parameters[8].Value = model.F_DEL; } ExecuteSql(strSql.ToString(), parameters); } catch (Exception ex) { Log.Error("DalFLOW_SENSOR_DATA->Add---FAILED", ex); throw ex; } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(RelayTest.Model.ModelFLOW_SENSOR_DATA model) { try { Log.Info("DalFLOW_SENSOR_DATA->Update---START"); StringBuilder strSql = new StringBuilder(); strSql.Append("update T_FLOW_SENSOR_DATA set "); strSql.Append(" F__ID = :F__ID , "); strSql.Append(" F_SENSOR_ID = :F_SENSOR_ID , "); strSql.Append(" F_SENDOR_VALUE = :F_SENDOR_VALUE , "); strSql.Append(" F_SENSOR_VALUE_TIME = :F_SENSOR_VALUE_TIME , "); strSql.Append(" F_MEMO = :F_MEMO , "); strSql.Append(" F_OPERATOR_ID = :F_OPERATOR_ID , "); strSql.Append(" F_OPERATIONTIME = :F_OPERATIONTIME , "); strSql.Append(" F_DEL = :F_DEL "); strSql.Append(" where F__ID=:F__ID "); OracleParameter[] parameters = { new OracleParameter(":F__ID", OracleType.Number, 18), new OracleParameter(":F_SENSOR_ID", OracleType.VarChar, 20), new OracleParameter(":F_SENDOR_VALUE", OracleType.Number, 18), new OracleParameter(":F_SENSOR_VALUE_TIME", OracleType.DateTime), new OracleParameter(":F_MEMO", OracleType.VarChar, 500), new OracleParameter(":F_OPERATOR_ID", OracleType.VarChar, 10), new OracleParameter(":F_OPERATIONTIME", OracleType.DateTime), new OracleParameter(":F_DEL", OracleType.Number, 4) }; if (model.F__ID == null) { parameters[0].Value = DBNull.Value; } else { parameters[0].Value = model.F__ID; } if (model.F_SENSOR_ID == null) { parameters[1].Value = DBNull.Value; } else { parameters[1].Value = model.F_SENSOR_ID; } if (model.F_SENDOR_VALUE == null) { parameters[2].Value = DBNull.Value; } else { parameters[2].Value = model.F_SENDOR_VALUE; } if (model.F_SENSOR_VALUE_TIME == null) { parameters[3].Value = DBNull.Value; } else { parameters[3].Value = model.F_SENSOR_VALUE_TIME; } if (model.F_MEMO == null) { parameters[4].Value = DBNull.Value; } else { parameters[4].Value = model.F_MEMO; } if (model.F_OPERATOR_ID == null) { parameters[5].Value = DBNull.Value; } else { parameters[5].Value = model.F_OPERATOR_ID; } if (model.F_OPERATIONTIME == null) { parameters[6].Value = DBNull.Value; } else { parameters[6].Value = model.F_OPERATIONTIME; } if (model.F_DEL == null) { parameters[7].Value = DBNull.Value; } else { parameters[7].Value = model.F_DEL; } int rows = ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } } catch (Exception ex) { Log.Error("DalFLOW_SENSOR_DATA->Update---FAILED", ex); throw ex; } }