/// <summary> /// 更新一条数据 /// </summary> public bool Update(Cms.Model.C_user_recharge model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update C_user_recharge set "); strSql.Append("userId=@userId,"); strSql.Append("orderNumber=@orderNumber,"); strSql.Append("isPay=@isPay,"); strSql.Append("typeId=@typeId,"); strSql.Append("price=@price,"); strSql.Append("note=@note,"); strSql.Append("createdTime=@createdTime"); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@userId", SqlDbType.Int, 4), new SqlParameter("@orderNumber", SqlDbType.VarChar, 50), new SqlParameter("@isPay", SqlDbType.Int, 4), new SqlParameter("@typeId", SqlDbType.Int, 4), new SqlParameter("@price", SqlDbType.Money, 8), new SqlParameter("@note", SqlDbType.VarChar, 50), new SqlParameter("@createdTime", SqlDbType.DateTime), new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = model.userId; parameters[1].Value = model.orderNumber; parameters[2].Value = model.isPay; parameters[3].Value = model.typeId; parameters[4].Value = model.price; parameters[5].Value = model.note; parameters[6].Value = model.createdTime; parameters[7].Value = model.id; 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 Cms.Model.C_user_recharge DataRowToModel(DataRow row) { Cms.Model.C_user_recharge model = new Cms.Model.C_user_recharge(); if (row != null) { if (row["id"] != null && row["id"].ToString() != "") { model.id = int.Parse(row["id"].ToString()); } if (row["userId"] != null && row["userId"].ToString() != "") { model.userId = int.Parse(row["userId"].ToString()); } if (row["orderNumber"] != null) { model.orderNumber = row["orderNumber"].ToString(); } if (row["isPay"] != null && row["isPay"].ToString() != "") { model.isPay = int.Parse(row["isPay"].ToString()); } if (row["typeId"] != null && row["typeId"].ToString() != "") { model.typeId = int.Parse(row["typeId"].ToString()); } if (row["price"] != null && row["price"].ToString() != "") { model.price = decimal.Parse(row["price"].ToString()); } if (row["note"] != null) { model.note = row["note"].ToString(); } if (row["createdTime"] != null && row["createdTime"].ToString() != "") { model.createdTime = DateTime.Parse(row["createdTime"].ToString()); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Cms.Model.C_user_recharge model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into C_user_recharge("); strSql.Append("userId,orderNumber,isPay,typeId,price,note,createdTime)"); strSql.Append(" values ("); strSql.Append("@userId,@orderNumber,@isPay,@typeId,@price,@note,@createdTime)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@userId", SqlDbType.Int, 4), new SqlParameter("@orderNumber", SqlDbType.VarChar, 50), new SqlParameter("@isPay", SqlDbType.Int, 4), new SqlParameter("@typeId", SqlDbType.Int, 4), new SqlParameter("@price", SqlDbType.Money, 8), new SqlParameter("@note", SqlDbType.VarChar, 50), new SqlParameter("@createdTime", SqlDbType.DateTime) }; parameters[0].Value = model.userId; parameters[1].Value = model.orderNumber; parameters[2].Value = model.isPay; parameters[3].Value = model.typeId; parameters[4].Value = model.price; parameters[5].Value = model.note; parameters[6].Value = model.createdTime; 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 Cms.Model.C_user_recharge GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 id,userId,orderNumber,isPay,typeId,price,note,createdTime from C_user_recharge "); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = id; Cms.Model.C_user_recharge model = new Cms.Model.C_user_recharge(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }