/// <summary> /// 更新一条数据 /// </summary> public bool Update(Maticsoft.Model.T_OriginalDataSave model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update T_OriginalDataSave set "); strSql.Append("DataText=@DataText,"); strSql.Append("DataType=@DataType,"); strSql.Append("MNCode=@MNCode"); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@DataText", SqlDbType.NVarChar, -1), new SqlParameter("@DataType", SqlDbType.NVarChar, 25), new SqlParameter("@MNCode", SqlDbType.NVarChar, 25), new SqlParameter("@ID", SqlDbType.Int, 4), new SqlParameter("@dt", SqlDbType.DateTime) }; parameters[0].Value = model.DataText; parameters[1].Value = model.DataType; parameters[2].Value = model.MNCode; parameters[3].Value = model.ID; parameters[4].Value = model.dt; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public Maticsoft.Model.T_OriginalDataSave DataRowToModel(DataRow row) { Maticsoft.Model.T_OriginalDataSave model = new Maticsoft.Model.T_OriginalDataSave(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["dt"] != null && row["dt"].ToString() != "") { model.dt = DateTime.Parse(row["dt"].ToString()); } if (row["DataText"] != null) { model.DataText = row["DataText"].ToString(); } if (row["DataType"] != null) { model.DataType = row["DataType"].ToString(); } if (row["MNCode"] != null) { model.MNCode = row["MNCode"].ToString(); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Maticsoft.Model.T_OriginalDataSave model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into T_OriginalDataSave("); strSql.Append("dt,DataText,DataType,MNCode)"); strSql.Append(" values ("); strSql.Append("@dt,@DataText,@DataType,@MNCode)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@dt", SqlDbType.DateTime), new SqlParameter("@DataText", SqlDbType.NVarChar, -1), new SqlParameter("@DataType", SqlDbType.NVarChar, 25), new SqlParameter("@MNCode", SqlDbType.NVarChar, 25) }; parameters[0].Value = model.dt; parameters[1].Value = model.DataText; parameters[2].Value = model.DataType; parameters[3].Value = model.MNCode; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 得到一个对象实体 /// </summary> public Maticsoft.Model.T_OriginalDataSave GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,dt,DataText,DataType,MNCode from T_OriginalDataSave "); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; Maticsoft.Model.T_OriginalDataSave model = new Maticsoft.Model.T_OriginalDataSave(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }