/// <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>
/// 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>
/// 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();
}
}