/// <summary> /// 更新一条数据 /// </summary> public void Update(BCW.Model.Game.Horsepay model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update tb_Horsepay set "); strSql.Append("BuyCent=BuyCent+@BuyCent,"); strSql.Append("AddTime=@AddTime"); strSql.Append(" where HorseId=@HorseId "); strSql.Append(" and UsID=@UsID"); strSql.Append(" and Types=@Types"); strSql.Append(" and bzType=@bzType"); SqlParameter[] parameters = { new SqlParameter("@HorseId", SqlDbType.Int, 4), new SqlParameter("@Types", SqlDbType.Int, 4), new SqlParameter("@UsID", SqlDbType.Int, 4), new SqlParameter("@BuyCent", SqlDbType.BigInt, 8), new SqlParameter("@bzType", SqlDbType.Int, 4), new SqlParameter("@AddTime", SqlDbType.DateTime) }; parameters[0].Value = model.HorseId; parameters[1].Value = model.Types; parameters[2].Value = model.UsID; parameters[3].Value = model.BuyCent; parameters[4].Value = model.bzType; parameters[5].Value = model.AddTime; SqlHelper.ExecuteSql(strSql.ToString(), parameters); }
/// <summary> /// 取得排行记录 /// </summary> /// <param name="p_pageIndex">当前页</param> /// <param name="p_pageSize">分页大小</param> /// <param name="p_recordCount">返回总记录数</param> /// <param name="strWhere">查询条件</param> /// <returns>IList Horsepay</returns> public IList <BCW.Model.Game.Horsepay> GetHorsepaysTop(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount) { IList <BCW.Model.Game.Horsepay> listHorsepayTop = new List <BCW.Model.Game.Horsepay>(); // 计算记录数 string countString = "SELECT COUNT(DISTINCT UsID) FROM tb_Horsepay where " + strWhere + ""; p_recordCount = Convert.ToInt32(SqlHelper.GetSingle(countString)); if (p_recordCount > 50) { p_recordCount = 50; } if (p_recordCount > 0) { int pageCount = BasePage.CalcPageCount(p_recordCount, p_pageSize, ref p_pageIndex); } else { return(listHorsepayTop); } // 取出相关记录 string queryString = ""; queryString = "SELECT Top 50 UsID,sum(WinCent-BuyCent) as WinCents FROM tb_Horsepay where " + strWhere + " group by UsID Order by sum(WinCent-BuyCent) desc"; using (SqlDataReader reader = SqlHelper.ExecuteReader(queryString)) { int stratIndex = (p_pageIndex - 1) * p_pageSize; int endIndex = p_pageIndex * p_pageSize; int k = 0; while (reader.Read()) { if (k >= stratIndex && k < endIndex) { BCW.Model.Game.Horsepay objHorsepay = new BCW.Model.Game.Horsepay(); objHorsepay.UsID = reader.GetInt32(0); objHorsepay.WinCent = reader.GetInt64(1); listHorsepayTop.Add(objHorsepay); } if (k == endIndex) { break; } k++; } } return(listHorsepayTop); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(BCW.Model.Game.Horsepay model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into tb_Horsepay("); strSql.Append("bzType,Types,HorseId,UsID,UsName,BuyCent,WinCent,State,AddTime)"); strSql.Append(" values ("); strSql.Append("@bzType,@Types,@HorseId,@UsID,@UsName,@BuyCent,@WinCent,@State,@AddTime)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@bzType", SqlDbType.Int, 4), new SqlParameter("@Types", SqlDbType.Int, 4), new SqlParameter("@HorseId", SqlDbType.Int, 4), new SqlParameter("@UsID", SqlDbType.Int, 4), new SqlParameter("@UsName", SqlDbType.NVarChar, 50), new SqlParameter("@BuyCent", SqlDbType.BigInt, 8), new SqlParameter("@WinCent", SqlDbType.BigInt, 8), new SqlParameter("@State", SqlDbType.TinyInt, 1), new SqlParameter("@AddTime", SqlDbType.DateTime) }; parameters[0].Value = model.bzType; parameters[1].Value = model.Types; parameters[2].Value = model.HorseId; parameters[3].Value = model.UsID; parameters[4].Value = model.UsName; parameters[5].Value = model.BuyCent; parameters[6].Value = model.WinCent; parameters[7].Value = model.State; parameters[8].Value = model.AddTime; object obj = SqlHelper.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(1); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 取得每页记录 /// </summary> /// <param name="p_pageIndex">当前页</param> /// <param name="p_pageSize">分页大小</param> /// <param name="p_recordCount">返回总记录数</param> /// <param name="strWhere">查询条件</param> /// <returns>IList Horsepay</returns> public IList <BCW.Model.Game.Horsepay> GetHorsepays(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount) { IList <BCW.Model.Game.Horsepay> listHorsepays = new List <BCW.Model.Game.Horsepay>(); string sTable = "tb_Horsepay"; string sPkey = "id"; string sField = "ID,bzType,Types,HorseId,UsID,UsName,BuyCent,WinCent,State,AddTime"; string sCondition = strWhere; string sOrder = "ID Desc"; int iSCounts = 0; using (SqlDataReader reader = SqlHelper.RunProcedureMe(sTable, sPkey, sField, p_pageIndex, p_pageSize, sCondition, sOrder, iSCounts, out p_recordCount)) { //计算总页数 if (p_recordCount > 0) { int pageCount = BasePage.CalcPageCount(p_recordCount, p_pageSize, ref p_pageIndex); } else { return(listHorsepays); } while (reader.Read()) { BCW.Model.Game.Horsepay objHorsepay = new BCW.Model.Game.Horsepay(); objHorsepay.ID = reader.GetInt32(0); objHorsepay.bzType = reader.GetInt32(1); objHorsepay.Types = reader.GetInt32(2); objHorsepay.HorseId = reader.GetInt32(3); objHorsepay.UsID = reader.GetInt32(4); objHorsepay.UsName = reader.GetString(5); objHorsepay.BuyCent = reader.GetInt64(6); objHorsepay.WinCent = reader.GetInt64(7); objHorsepay.State = reader.GetByte(8); objHorsepay.AddTime = reader.GetDateTime(9); listHorsepays.Add(objHorsepay); } } return(listHorsepays); }
/// <summary> /// 得到一个对象实体 /// </summary> public BCW.Model.Game.Horsepay GetHorsepay(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,bzType,Types,HorseId,UsID,UsName,BuyCent,WinCent,State,AddTime from tb_Horsepay "); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; BCW.Model.Game.Horsepay model = new BCW.Model.Game.Horsepay(); using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters)) { if (reader.HasRows) { reader.Read(); model.ID = reader.GetInt32(0); model.bzType = reader.GetInt32(1); model.Types = reader.GetInt32(2); model.HorseId = reader.GetInt32(3); model.UsID = reader.GetInt32(4); model.UsName = reader.GetString(5); model.BuyCent = reader.GetInt64(6); model.WinCent = reader.GetInt64(7); model.State = reader.GetByte(8); model.AddTime = reader.GetDateTime(9); return(model); } else { return(null); } } }