/// <summary> /// 除权 /// </summary> /// <param name="StockCode"></param> /// <param name="Market"></param> /// <param name="Quotiety"></param> /// <returns></returns> public RemotingInterface.RI_Result SetExRights(string StockCode, TradingSystem.StockMarket Market, double Quotiety) { bool bConn = false; try { if (StockCode == null || Market == TradingSystem.StockMarket.Unknown) return RemotingInterface.RI_Result.Banned_Stock; else if (Quotiety <= 1) return RemotingInterface.RI_Result.Illegal_Quotiety; else if (!Common.IsWeekend && DateTime.Now.TimeOfDay >= Common.BeginAMTS && DateTime.Now.TimeOfDay <= Common.EndPMTS.Add(new TimeSpan(0, 15, 0))) return RemotingInterface.RI_Result.Out_Of_Maintain_Time; bConn = true; // 盘后方可除权 if (sqlConn_Adm.State == ConnectionState.Closed) sqlConn_Adm.Open(); sqlTrans_Adm = sqlConn_Adm.BeginTransaction(); List<TradingSystem.UserStocks> listStocks = new List<TradingSystem.UserStocks>(); List<TradingHistory> listTrades = new List<TradingHistory>(); sqlCmd_Adm = new SqlCommand("SELECT * FROM [UserStocks] WHERE (StockCode = @StockCode) AND (Market = @Market", sqlConn_Adm, sqlTrans_Adm); sqlCmd_Adm.Parameters.Add("@StockCode", SqlDbType.NVarChar, 6); sqlCmd_Adm.Parameters["@StockCode"].Value = StockCode.Trim(); sqlCmd_Adm.Parameters.Add("@Market", SqlDbType.TinyInt); sqlCmd_Adm.Parameters["@Market"].Value = (byte)Market; sqlReader_Adm = sqlCmd_Adm.ExecuteReader(); while (sqlReader_Adm.Read()) { TradingSystem.UserStocks data_stock = new TradingSystem.UserStocks(); TradingHistory data_trade = new TradingHistory(); data_stock.Initialize(); data_trade.Initialize(); data_stock.UserID = (int)sqlReader_Adm["UserID"]; data_trade.UserID = data_stock.UserID; data_stock.StockCode = sqlReader_Adm["StockCode"].ToString().Trim(); data_trade.StockCode = data_stock.StockCode; data_stock.Market = (TradingSystem.StockMarket)Convert.ToByte(sqlReader_Adm["Market"].ToString().Trim()); data_trade.Market = data_stock.Market; data_stock.Volume = (int)sqlReader_Adm["Volume"]; data_trade.TradeVolume = (int)(((double)data_stock.Volume * (Quotiety - 1) + 50) / 100) * 100; if (data_trade.TradeVolume < 100) continue; data_stock.AveragePrice = Common.ConvertPrice( (double.Parse(sqlReader_Adm["AveragePrice"].ToString().Trim()) * data_stock.Volume) / (data_stock.Volume + data_trade.TradeVolume)); data_stock.Volume += data_trade.TradeVolume; data_stock.Curr = (TradingSystem.Currency)Convert.ToByte(sqlReader_Adm["Currency"].ToString().Trim()); data_trade.Curr = data_stock.Curr; if (sqlReader_Adm["Sellable"].ToString().Trim() == "1") data_stock.Sellable = true; else data_stock.Sellable = false; data_trade.OrderID = (int)Special_OrderID.ExRights; data_trade.Side = true; data_trade.TradeDate = DateTime.Now; data_trade.TradePrice = 0; listStocks.Add(data_stock); listTrades.Add(data_trade); } sqlReader_Adm.Close(); foreach (TradingSystem.UserStocks data in listStocks) { sqlCmd_Adm = new SqlCommand("UPDATE [UserStocks] SET Volume = @Volume, AveragePrice = @AveragePrice " + "WHERE (UserID = @UserID) AND (StockCode = @StockCode) AND (Market = @Market) AND (Sellable = @Sellable)", sqlConn_Adm, sqlTrans_Adm); sqlCmd_Adm.Parameters.Add("@Volume", SqlDbType.Int); sqlCmd_Adm.Parameters["@Volume"].Value = data.Volume; sqlCmd_Adm.Parameters.Add("@AveragePrice", SqlDbType.Money); sqlCmd_Adm.Parameters["@AveragePrice"].Value = data.AveragePrice; sqlCmd_Adm.Parameters.Add("@UserID", SqlDbType.Int); sqlCmd_Adm.Parameters["@UserID"].Value = data.UserID; sqlCmd_Adm.Parameters.Add("@StockCode", SqlDbType.NVarChar, 6); sqlCmd_Adm.Parameters["@StockCode"].Value = data.StockCode.Trim(); sqlCmd_Adm.Parameters.Add("@Market", SqlDbType.TinyInt); sqlCmd_Adm.Parameters["@Market"].Value = (byte)data.Market; sqlCmd_Adm.Parameters.Add("@Sellable", SqlDbType.TinyInt); if (data.Sellable) sqlCmd_Adm.Parameters["@Sellable"].Value = (byte)1; else sqlCmd_Adm.Parameters["@Sellable"].Value = (byte)0; sqlCmd_Adm.ExecuteNonQuery(); } foreach (TradingHistory data in listTrades) { sqlCmd_Adm = new SqlCommand("INSERT INTO [TradingHistory] (OrderID,UserID," + "OrderSide,StockCode,Market,TradeVolume,TradePrice,Currency,TradeDate) " + "VALUES (@OrderID,@UserID,@OrderSide,@StockCode,@Market," + "@TradeVolume,@TradePrice,@Currency,@TradeDate)", sqlConn_Adm, sqlTrans_Adm); sqlCmd_Adm.Parameters.Add("@OrderID", SqlDbType.Int); sqlCmd_Adm.Parameters["@OrderID"].Value = data.OrderID; sqlCmd_Adm.Parameters.Add("@UserID", SqlDbType.Int); sqlCmd_Adm.Parameters["@UserID"].Value = data.UserID; if (data.Side) { sqlCmd_Adm.Parameters.Add("@OrderSide", SqlDbType.Bit); sqlCmd_Adm.Parameters["@OrderSide"].Value = (byte)1; } else { sqlCmd_Adm.Parameters.Add("@OrderSide", SqlDbType.Bit); sqlCmd_Adm.Parameters["@OrderSide"].Value = (byte)0; } sqlCmd_Adm.Parameters.Add("@StockCode", SqlDbType.NVarChar, 6); sqlCmd_Adm.Parameters["@StockCode"].Value = data.StockCode.Trim(); sqlCmd_Adm.Parameters.Add("@Market", SqlDbType.TinyInt); sqlCmd_Adm.Parameters["@Market"].Value = (byte)data.Market; sqlCmd_Adm.Parameters.Add("@TradeVolume", SqlDbType.Int); sqlCmd_Adm.Parameters["@TradeVolume"].Value = data.TradeVolume; sqlCmd_Adm.Parameters.Add("@TradePrice", SqlDbType.Money); sqlCmd_Adm.Parameters["@TradePrice"].Value = data.TradePrice; sqlCmd_Adm.Parameters.Add("@Currency", SqlDbType.TinyInt); sqlCmd_Adm.Parameters["@Currency"].Value = (byte)data.Curr; sqlCmd_Adm.Parameters.Add("@TradeDate", SqlDbType.DateTime); sqlCmd_Adm.Parameters["@TradeDate"].Value = data.TradeDate; sqlCmd_Adm.ExecuteNonQuery(); } sqlTrans_Adm.Commit(); return RemotingInterface.RI_Result.Success; } catch (Exception err) { Common.DBLog(err, ReplaceSqlPara(sqlCmd_Adm), false); Common.Log(err); if (sqlReader_Adm != null && !sqlReader_Adm.IsClosed) sqlReader_Adm.Close(); if (sqlTrans_Adm != null && sqlTrans_Adm.Connection != null && sqlTrans_Adm.Connection.State == ConnectionState.Open) sqlTrans_Adm.Rollback(); return RemotingInterface.RI_Result.Internal_Error; } finally { if (bConn && sqlConn_Adm.State != ConnectionState.Closed) sqlConn_Adm.Close(); } }
/// <summary> /// ��ʼ�� ���ʽ𣬶������ֹɣ� /// </summary> /// <param name="mapUserFund">�û��ʽ�</param> /// <param name="mapUserOrders">�û�����</param> /// <param name="mapUserStocks">�û��ֹ�</param> /// <param name="LastOrderID">���ID</param> /// <returns></returns> public bool Initialize(ref Dictionary<int, Dictionary<byte, TradingSystem.UserFund>> mapUserFund , ref Dictionary<int, TradingSystem.UserOrders> mapUserOrders , ref Dictionary<int, List<TradingSystem.UserStocks>> mapUserStocks, ref int LastOrderID) { try { listOrdersHistory.Clear(); // ������ʷ���� listTradingHistory.Clear();// ������ʷ���� listUserCash.Clear(); // �û��ֽ���� listUserOrders.Clear(); // �û��������� listUserStocks.Clear();// �û��ֹɶ��� listRemoveOrders.Clear(); // �Ƴ��������� listTradingError.Clear(); // ���״������ listFundHistory.Clear();// �ʽ���ʷ���� listUserUsableCash.Clear(); // �û������ʽ���� listNewUserFund.Clear();// ���û����� uSyncFlag = 0;// �첽��־ if (mapUserFund == null) mapUserFund = new Dictionary<int, Dictionary<byte, TradingSystem.UserFund>>(); else mapUserFund.Clear(); if (mapUserOrders == null) mapUserOrders = new Dictionary<int, TradingSystem.UserOrders>(); else mapUserOrders.Clear(); if (mapUserStocks == null) mapUserStocks = new Dictionary<int, List<TradingSystem.UserStocks>>(); else mapUserStocks.Clear(); // �鲢�û��ֲּ�¼����������������۵����¼��㣩 if (!MergeDB()) return false; try { string strTable = "tbUserWealth"; DataSet DSUserWealth = Common.UserWealthSvc.MapUserWealth(); if (DSUserWealth != null && DSUserWealth.Tables.Contains(strTable) && DSUserWealth.Tables[strTable] != null && DSUserWealth.Tables[strTable].Rows != null && DSUserWealth.Tables[strTable].Rows.Count > 0 && DSUserWealth.Tables[strTable].Columns != null && DSUserWealth.Tables[strTable].Columns.Contains("USD") && DSUserWealth.Tables[strTable].Columns.Contains("HKD") && DSUserWealth.Tables[strTable].Columns.Contains("RMB") && DSUserWealth.Tables[strTable].Columns.Contains("UserID")) { for (int i = 0; i < DSUserWealth.Tables[strTable].Rows.Count; i++) { UserWealth data = new UserWealth(); data.Initialize(); data.WealthUSD = Common.ConvertPrice(Convert.ToDouble(DSUserWealth.Tables[strTable].Rows[i]["USD"].ToString().Trim())); data.WealthHKD = Common.ConvertPrice(Convert.ToDouble(DSUserWealth.Tables[strTable].Rows[i]["HKD"].ToString().Trim())); data.WealthRMB = Common.ConvertPrice(Convert.ToDouble(DSUserWealth.Tables[strTable].Rows[i]["RMB"].ToString().Trim())); mapUserWealth[Convert.ToInt32(DSUserWealth.Tables[strTable].Rows[i]["UserID"].ToString().Trim())] = data; } Common.UsersStatus(mapUserWealth); } else { Common.Log("Failed to get [UserWealth] info from RankSvr."); } } catch { Common.Log("Failed to get [UserWealth] info from RankSvr."); } if (sqlConn_Init.State == ConnectionState.Closed) sqlConn_Init.Open(); LastOrderID = 0; RemotingInterface.RI_Fund stiFund = new RemotingInterface.RI_Fund(); stiFund.Clear(); sqlCmd_Init = new SqlCommand("SELECT * FROM [UserFund] ORDER BY UserID", sqlConn_Init); sqlReader_Init = sqlCmd_Init.ExecuteReader(); while (sqlReader_Init.Read()) { Dictionary<byte, TradingSystem.UserFund> mapCurrFund = null; if (mapUserFund.ContainsKey((int)sqlReader_Init["UserID"])) mapCurrFund = mapUserFund[(int)sqlReader_Init["UserID"]]; if (mapCurrFund == null) mapCurrFund = new Dictionary<byte, TradingSystem.UserFund>(); TradingSystem.UserFund currFund = new TradingSystem.UserFund(); currFund.Initialize(); currFund.UserID = (int)sqlReader_Init["UserID"]; currFund.Cash = Convert.ToDouble(sqlReader_Init["Cash"].ToString().Trim()); currFund.UsableCash = Convert.ToDouble(sqlReader_Init["UsableCash"].ToString().Trim()); currFund.Curr = (TradingSystem.Currency)Convert.ToByte(sqlReader_Init["Currency"].ToString().Trim()); if (currFund.Curr == TradingSystem.Currency.Unknown) continue; switch (currFund.Curr) { case TradingSystem.Currency.USD: if (mapUserWealth.ContainsKey(currFund.UserID)) currFund.Wealth = mapUserWealth[currFund.UserID].WealthUSD; else currFund.Wealth = Common.stkTrading.defaultUSD; break; case TradingSystem.Currency.HKD: if (mapUserWealth.ContainsKey(currFund.UserID)) currFund.Wealth = mapUserWealth[currFund.UserID].WealthHKD; else currFund.Wealth = Common.stkTrading.defaultHKD; break; default: if (mapUserWealth.ContainsKey(currFund.UserID)) currFund.Wealth = mapUserWealth[currFund.UserID].WealthRMB; else currFund.Wealth = Common.stkTrading.defaultRMB; break; } mapCurrFund[(byte)currFund.Curr] = currFund; mapUserFund[currFund.UserID] = mapCurrFund; if (Common.stkBuffer != null) { stiFund.Cash = Common.ConvertPrice(currFund.Cash); stiFund.UsableCash = Common.ConvertPrice(currFund.UsableCash); stiFund.Wealth = Common.ConvertPrice(currFund.Wealth); stiFund.Curr = (RemotingInterface.RI_Currency)currFund.Curr; Common.stkBuffer.SetUserFund(currFund.UserID, stiFund); } } sqlReader_Init.Close(); if (mapUserFund != null) Common.Log(" *** [" + mapUserFund.Count + "] User Accounts've Been Loaded. *** "); RemotingInterface.RI_Order stiOrder = new RemotingInterface.RI_Order(); stiOrder.Clear(); sqlCmd_Init = new SqlCommand("SELECT * FROM [UserOrders] WHERE " + "(UserID IN (SELECT UserID FROM [UserFund])) AND " + "(ExpiredDate >= DATENAME([year], GETDATE()) + '-' + DATENAME([month], GETDATE()) " + "+ '-' + DATENAME([day], GETDATE())) ORDER BY OrderID", sqlConn_Init); sqlReader_Init = sqlCmd_Init.ExecuteReader(); while (sqlReader_Init.Read()) { TradingSystem.UserOrders userOrders = new TradingSystem.UserOrders(); userOrders.Initialize(); userOrders.OrderID = (int)sqlReader_Init["OrderID"]; userOrders.UserID = (int)sqlReader_Init["UserID"]; userOrders.OrderDate = Convert.ToDateTime(sqlReader_Init["OrderDate"].ToString().Trim()); userOrders.UpdatedDate = Convert.ToDateTime(sqlReader_Init["UpdatedDate"].ToString().Trim()); userOrders.ExpiredDate = Convert.ToDateTime(sqlReader_Init["ExpiredDate"].ToString().Trim()); if (DateTime.Now.TimeOfDay > Common.EndPMTS && userOrders.ExpiredDate.TimeOfDay <= Common.EndPMTS) continue; userOrders.OrderPrice = Convert.ToDouble(sqlReader_Init["OrderPrice"].ToString().Trim()); userOrders.TradePrice = Convert.ToDouble(sqlReader_Init["TradePrice"].ToString().Trim()); userOrders.Curr = (TradingSystem.Currency)Convert.ToByte(sqlReader_Init["Currency"].ToString().Trim()); userOrders.OrdStatus = (TradingSystem.OrderStatus)Convert.ToByte(sqlReader_Init["OrderStatus"].ToString().Trim()); userOrders.OrdType = (TradingSystem.OrderType)Convert.ToByte(sqlReader_Init["OrderType"].ToString().Trim()); userOrders.StockCode = sqlReader_Init["StockCode"].ToString().Trim(); userOrders.Market = (TradingSystem.StockMarket)Convert.ToByte(sqlReader_Init["Market"].ToString().Trim()); userOrders.OrderVolume = (int)sqlReader_Init["OrderVolume"]; if (sqlReader_Init["OrderSide"].ToString().ToLower().Trim() == "true") userOrders.Side = true; else userOrders.Side = false; LastOrderID = userOrders.OrderID; mapUserOrders[userOrders.OrderID] = userOrders; if (Common.stkBuffer != null) { if (userOrders.OrderDate.Date == DateTime.Now.Date) { stiOrder = new RemotingInterface.RI_Order(); stiOrder.Clear(); stiOrder.ExpiredDate = userOrders.ExpiredDate; stiOrder.OrderDate = userOrders.OrderDate; stiOrder.OrderID = userOrders.OrderID; stiOrder.OrderPrice = Common.ConvertPrice(userOrders.OrderPrice); stiOrder.TradePrice = Common.ConvertPrice(userOrders.TradePrice); stiOrder.Curr = (RemotingInterface.RI_Currency)userOrders.Curr; stiOrder.OrderStatus = (RemotingInterface.RI_Status)userOrders.OrdStatus; stiOrder.OrderType = (RemotingInterface.RI_Type)userOrders.OrdType; stiOrder.OrderVolume = userOrders.OrderVolume; stiOrder.Side = userOrders.Side; stiOrder.StockCode = userOrders.StockCode.Trim(); stiOrder.StockMarket = (RemotingInterface.RI_Market)userOrders.Market; stiOrder.UpdatedDate = userOrders.UpdatedDate; Common.stkBuffer.SetUserOrders(userOrders.UserID, stiOrder); } } } sqlReader_Init.Close(); RemotingInterface.RI_Stock stiStock = new RemotingInterface.RI_Stock(); stiStock.Clear(); sqlCmd_Init = new SqlCommand("SELECT * FROM [UserStocks] WHERE " + "(UserID IN (SELECT UserID FROM [UserFund])) AND (Volume > 0) ORDER BY UserID, StockCode, Market", sqlConn_Init); sqlReader_Init = sqlCmd_Init.ExecuteReader(); List<TradingSystem.UserStocks> listStocks = new List<TradingSystem.UserStocks>(); int nLastUserID = 0; while (sqlReader_Init.Read()) { TradingSystem.UserStocks userStock = new TradingSystem.UserStocks(); userStock.Initialize(); userStock.UserID = (int)sqlReader_Init["UserID"]; userStock.StockCode = sqlReader_Init["StockCode"].ToString().Trim(); userStock.Market = (TradingSystem.StockMarket)Convert.ToByte(sqlReader_Init["Market"].ToString().Trim()); userStock.Volume = (int)sqlReader_Init["Volume"]; userStock.AveragePrice = double.Parse(sqlReader_Init["AveragePrice"].ToString().Trim()); userStock.Curr = (TradingSystem.Currency)Convert.ToByte(sqlReader_Init["Currency"].ToString().Trim()); if (sqlReader_Init["Sellable"].ToString().Trim() == "1") userStock.Sellable = true; else userStock.Sellable = false; if (nLastUserID != userStock.UserID) { if (nLastUserID > 0) mapUserStocks[nLastUserID] = listStocks; listStocks = new List<TradingSystem.UserStocks>(); listStocks.Add(userStock); nLastUserID = userStock.UserID; } else { listStocks.Add(userStock); } if (Common.stkBuffer != null) { stiStock.AveragePrice = Common.ConvertPrice(userStock.AveragePrice); stiStock.Curr = (RemotingInterface.RI_Currency)userStock.Curr; stiStock.Volume = userStock.Volume; if (userStock.Sellable) stiStock.SellableVolume = userStock.Volume; else stiStock.SellableVolume = 0; stiStock.StockCode = userStock.StockCode.Trim(); stiStock.StockMarket = (RemotingInterface.RI_Market)userStock.Market; if (Common.stkBuffer != null) { Common.stkBuffer.AddUserStocks(userStock.UserID, stiStock); } } } if (nLastUserID > 0 && listStocks.Count > 0) mapUserStocks[nLastUserID] = listStocks; sqlReader_Init.Close(); RemotingInterface.RI_Order stiHistoryOrder = new RemotingInterface.RI_Order(); stiOrder.Clear(); sqlCmd_Init = new SqlCommand("SELECT * FROM [OrdersHistory] WHERE " + "(UserID IN (SELECT UserID FROM [UserFund])) AND (OrderDate >= " + "DATENAME([year], GETDATE()) + '-' + DATENAME([month], GETDATE()) + '-' + " + "DATENAME([day], GETDATE())) ORDER BY OrderID", sqlConn_Init); sqlReader_Init = sqlCmd_Init.ExecuteReader(); while (sqlReader_Init.Read()) { TradingSystem.UserOrders userOrders = new TradingSystem.UserOrders(); userOrders.Initialize(); userOrders.OrderID = (int)sqlReader_Init["OrderID"]; userOrders.UserID = (int)sqlReader_Init["UserID"]; userOrders.OrderDate = Convert.ToDateTime(sqlReader_Init["OrderDate"].ToString().Trim()); userOrders.UpdatedDate = Convert.ToDateTime(sqlReader_Init["UpdatedDate"].ToString().Trim()); userOrders.ExpiredDate = Convert.ToDateTime(sqlReader_Init["ExpiredDate"].ToString().Trim()); if (DateTime.Now.TimeOfDay > Common.EndPMTS && userOrders.ExpiredDate.TimeOfDay <= Common.EndPMTS) continue; userOrders.OrderPrice = Convert.ToDouble(sqlReader_Init["OrderPrice"].ToString().Trim()); userOrders.TradePrice = Convert.ToDouble(sqlReader_Init["TradePrice"].ToString().Trim()); userOrders.OrdStatus = (TradingSystem.OrderStatus)Convert.ToByte(sqlReader_Init["OrderStatus"].ToString().Trim()); userOrders.OrdType = (TradingSystem.OrderType)Convert.ToByte(sqlReader_Init["OrderType"].ToString().Trim()); userOrders.StockCode = sqlReader_Init["StockCode"].ToString().Trim(); userOrders.Market = (TradingSystem.StockMarket)Convert.ToByte(sqlReader_Init["Market"].ToString().Trim()); userOrders.OrderVolume = (int)sqlReader_Init["OrderVolume"]; if (sqlReader_Init["OrderSide"].ToString().ToLower().Trim() == "true") userOrders.Side = true; else userOrders.Side = false; userOrders.Curr = (TradingSystem.Currency)Convert.ToByte(sqlReader_Init["Currency"].ToString().Trim()); mapUserOrders[userOrders.OrderID] = userOrders; if (Common.stkBuffer != null) { if (userOrders.OrderDate.Date == DateTime.Now.Date) { stiHistoryOrder = new RemotingInterface.RI_Order(); stiOrder.Clear(); stiHistoryOrder.ExpiredDate = userOrders.ExpiredDate; stiHistoryOrder.OrderDate = userOrders.OrderDate; stiHistoryOrder.OrderID = userOrders.OrderID; stiHistoryOrder.OrderPrice = Common.ConvertPrice(userOrders.OrderPrice); stiHistoryOrder.TradePrice = Common.ConvertPrice(userOrders.TradePrice); stiHistoryOrder.Curr = (RemotingInterface.RI_Currency)userOrders.Curr; stiHistoryOrder.OrderStatus = (RemotingInterface.RI_Status)userOrders.OrdStatus; stiHistoryOrder.OrderType = (RemotingInterface.RI_Type)userOrders.OrdType; stiHistoryOrder.OrderVolume = userOrders.OrderVolume; stiHistoryOrder.Side = userOrders.Side; stiHistoryOrder.StockCode = userOrders.StockCode.Trim(); stiHistoryOrder.StockMarket = (RemotingInterface.RI_Market)userOrders.Market; stiHistoryOrder.UpdatedDate = userOrders.UpdatedDate; Common.stkBuffer.SetUserOrders(userOrders.UserID, stiHistoryOrder); } } } sqlReader_Init.Close(); if (Common.stkBuffer != null) { RemotingInterface.RI_Trading stiTrading = new RemotingInterface.RI_Trading(); sqlCmd_Init = new SqlCommand("SELECT * FROM [TradingHistory] WHERE (TradeDate >= " + "DATENAME([year], GETDATE()) + '-' + DATENAME([month], GETDATE()) + '-' + DATENAME([day], GETDATE())) " + "ORDER BY TradeDate", sqlConn_Init); sqlReader_Init = sqlCmd_Init.ExecuteReader(); while (sqlReader_Init.Read()) { stiTrading.Clear(); if (sqlReader_Init["OrderSide"].ToString().ToLower().Trim() == "true") stiTrading.Side = true; else stiTrading.Side = false; stiTrading.TradeDate = DateTime.Parse(sqlReader_Init["TradeDate"].ToString().Trim()); if (stiTrading.TradeDate.Date != DateTime.Now.Date || (DateTime.Now.TimeOfDay > Common.EndPMTS && stiTrading.TradeDate.TimeOfDay <= Common.EndPMTS)) continue; stiTrading.StockCode = sqlReader_Init["StockCode"].ToString().Trim(); stiTrading.StockMarket = (RemotingInterface.RI_Market)byte.Parse(sqlReader_Init["Market"].ToString().Trim()); stiTrading.TradePrice = Common.ConvertPrice(double.Parse(sqlReader_Init["TradePrice"].ToString().Trim())); stiTrading.Curr = (RemotingInterface.RI_Currency)Convert.ToByte(sqlReader_Init["Currency"].ToString().Trim()); stiTrading.TradeVolume = (int)sqlReader_Init["TradeVolume"]; if (Common.stkBuffer != null) { Common.stkBuffer.SetUserTradings((int)sqlReader_Init["UserID"], stiTrading); } } sqlReader_Init.Close(); RemotingInterface.RI_FundChanges stiFundChanges = new RemotingInterface.RI_FundChanges(); sqlCmd_Init = new SqlCommand("SELECT * FROM [FundHistory] WHERE (ChangedTime >= " + "DATENAME([year], GETDATE()) + '-' + DATENAME([month], GETDATE()) + '-' + DATENAME([day], GETDATE())) " + "ORDER BY ChangedTime", sqlConn_Init); sqlReader_Init = sqlCmd_Init.ExecuteReader(); while (sqlReader_Init.Read()) { stiFundChanges.Clear(); stiFundChanges.ChangedCash = Convert.ToDouble(sqlReader_Init["ChangedCash"].ToString().Trim()); stiFundChanges.ChangedDate = Convert.ToDateTime(sqlReader_Init["ChangedTime"].ToString().Trim()); if (stiFundChanges.ChangedDate.Date != DateTime.Now.Date || (DateTime.Now.TimeOfDay > Common.EndPMTS && stiFundChanges.ChangedDate.TimeOfDay <= Common.EndPMTS)) continue; stiFundChanges.Curr = (RemotingInterface.RI_Currency)Convert.ToByte(sqlReader_Init["Currency"].ToString().Trim()); stiFundChanges.OrderID = (int)sqlReader_Init["OrderID"]; stiFundChanges.OriginalCash = Convert.ToDouble(sqlReader_Init["OriginalCash"].ToString().Trim()); if (Common.stkBuffer != null) { Common.stkBuffer.SetUserFundChanges((int)sqlReader_Init["UserID"], stiFundChanges); } } sqlReader_Init.Close(); } sqlCmd_Init = new SqlCommand("SELECT TOP 1 OrderID FROM [OrdersHistory] ORDER BY OrderID DESC", sqlConn_Init); sqlReader_Init = sqlCmd_Init.ExecuteReader(); if (sqlReader_Init.Read() && ((int)sqlReader_Init["OrderID"]) > LastOrderID) { LastOrderID = (int)sqlReader_Init["OrderID"]; } sqlReader_Init.Close(); ThSync = new Thread(new ThreadStart(Synchronizing)); ThSync.Name = "ThSynchronizing"; ThSync.Start(); return true; } catch (Exception err) { Common.Log(err); return false; } finally { if (sqlConn_Init.State != ConnectionState.Closed) sqlConn_Init.Close(); } }
/// <summary> /// д�����ݿ� /// </summary> /// <returns></returns> private bool MergeDB() { bool bInTransaction = false; string strCurrSql = ""; try { if (sqlConn_Mrg.State == ConnectionState.Closed) sqlConn_Mrg.Open(); sqlTrans_Mrg = sqlConn_Mrg.BeginTransaction(); bInTransaction = true; List<TradingSystem.UserStocks> listUserStocks = new List<TradingSystem.UserStocks>(); if (DateTime.Now.TimeOfDay >= Common.BeginAMTS && DateTime.Now.TimeOfDay <= Common.EndPMTS) { sqlCmd_Mrg = new SqlCommand("SELECT UserID, StockCode, Market, Currency, SUM(AveragePrice * Volume) AS Val, SUM(Volume) AS Vol, " + "Sellable FROM [UserStocks] WHERE (UserID IN (SELECT UserID FROM [UserFund])) " + "AND (Volume > 0) GROUP BY UserID, StockCode, Market, Currency, Sellable", sqlConn_Mrg, sqlTrans_Mrg); sqlReader_Mrg = sqlCmd_Mrg.ExecuteReader(); while (sqlReader_Mrg.Read()) { TradingSystem.UserStocks userStock = new TradingSystem.UserStocks(); userStock.Initialize(); userStock.UserID = (int)sqlReader_Mrg["UserID"]; userStock.StockCode = sqlReader_Mrg["StockCode"].ToString().Trim(); userStock.Market = (TradingSystem.StockMarket)Convert.ToByte(sqlReader_Mrg["Market"].ToString().Trim()); userStock.Curr = (TradingSystem.Currency)Convert.ToByte(sqlReader_Mrg["Currency"].ToString().Trim()); userStock.Volume = (int)sqlReader_Mrg["Vol"]; if (userStock.Volume > 0) userStock.AveragePrice = Common.ConvertPrice(double.Parse(sqlReader_Mrg["Val"].ToString().Trim()) / userStock.Volume); else userStock.AveragePrice = 0; if (sqlReader_Mrg["Sellable"].ToString().Trim() == "1") userStock.Sellable = true; else userStock.Sellable = false; listUserStocks.Add(userStock); } } else { sqlCmd_Mrg = new SqlCommand("SELECT UserID, StockCode, Market, Currency, SUM(AveragePrice * Volume) AS Val, SUM(Volume) AS Vol " + "FROM [UserStocks] WHERE (UserID IN (SELECT UserID FROM [UserFund])) " + "AND (Volume > 0) GROUP BY UserID, StockCode, Market, Currency", sqlConn_Mrg, sqlTrans_Mrg); sqlReader_Mrg = sqlCmd_Mrg.ExecuteReader(); while (sqlReader_Mrg.Read()) { TradingSystem.UserStocks userStock = new TradingSystem.UserStocks(); userStock.Initialize(); userStock.UserID = (int)sqlReader_Mrg["UserID"]; userStock.StockCode = sqlReader_Mrg["StockCode"].ToString().Trim(); userStock.Market = (TradingSystem.StockMarket)Convert.ToByte(sqlReader_Mrg["Market"].ToString().Trim()); userStock.Curr = (TradingSystem.Currency)Convert.ToByte(sqlReader_Mrg["Currency"].ToString().Trim()); userStock.Volume = (int)sqlReader_Mrg["Vol"]; if (userStock.Volume > 0) userStock.AveragePrice = Common.ConvertPrice(double.Parse(sqlReader_Mrg["Val"].ToString().Trim()) / userStock.Volume); else userStock.AveragePrice = 0; userStock.Sellable = true; listUserStocks.Add(userStock); } } sqlReader_Mrg.Close(); sqlCmd_Mrg = new SqlCommand("DELETE FROM [UserStocks]", sqlConn_Mrg, sqlTrans_Mrg); sqlCmd_Mrg.ExecuteNonQuery(); foreach (TradingSystem.UserStocks data in listUserStocks) { strCurrSql = "INSERT INTO [UserStocks] (UserID, StockCode, Market, Volume, AveragePrice, Currency, Sellable) " + "VALUES (@UserID, @StockCode, @Market, @Volume, @AveragePrice, @Currency, @Sellable)"; sqlCmd_Mrg = new SqlCommand(strCurrSql, sqlConn_Mrg, sqlTrans_Mrg); sqlCmd_Mrg.Parameters.Add("@UserID", SqlDbType.Int); sqlCmd_Mrg.Parameters["@UserID"].Value = data.UserID; sqlCmd_Mrg.Parameters.Add("@StockCode", SqlDbType.NVarChar, 6); sqlCmd_Mrg.Parameters["@StockCode"].Value = data.StockCode.Trim(); sqlCmd_Mrg.Parameters.Add("@Market", SqlDbType.TinyInt); sqlCmd_Mrg.Parameters["@Market"].Value = (byte)data.Market; sqlCmd_Mrg.Parameters.Add("@Volume", SqlDbType.Int); sqlCmd_Mrg.Parameters["@Volume"].Value = data.Volume; sqlCmd_Mrg.Parameters.Add("@AveragePrice", SqlDbType.Money); sqlCmd_Mrg.Parameters["@AveragePrice"].Value = data.AveragePrice; sqlCmd_Mrg.Parameters.Add("@Currency", SqlDbType.TinyInt); sqlCmd_Mrg.Parameters["@Currency"].Value = (byte)data.Curr; sqlCmd_Mrg.Parameters.Add("@Sellable", SqlDbType.TinyInt); if (data.Sellable) sqlCmd_Mrg.Parameters["@Sellable"].Value = 1; else sqlCmd_Mrg.Parameters["@Sellable"].Value = 0; sqlCmd_Mrg.ExecuteNonQuery(); } sqlTrans_Mrg.Commit(); Common.Log("The Database Has Been Merged."); return true; } catch (Exception err) { Common.DBLog(err, ReplaceSqlPara(sqlCmd_Mrg),false); Common.Log(err); if (sqlReader_Mrg != null && !sqlReader_Mrg.IsClosed) sqlReader_Mrg.Close(); if (bInTransaction && sqlTrans_Mrg != null && sqlTrans_Mrg.Connection != null && sqlTrans_Mrg.Connection.State == ConnectionState.Open) sqlTrans_Mrg.Rollback(); return false; } finally { if (sqlConn_Mrg.State != ConnectionState.Closed) sqlConn_Mrg.Close(); } }