static void Main(string[] args)
{
//create order book
OrderBook orderBook = new OrderBook();
//create position book
PositionBook posBook = new PositionBook();
//assign reference to respective books
orderBook.PBook = posBook;
posBook.OBook = orderBook;
//create order
Order order = new Order();
//update order book
ThreadPool.QueueUserWorkItem(new WaitCallback(orderBook.Add), order);
//update position service
ThreadPool.QueueUserWorkItem(new WaitCallback(posBook.UpdateOrder), order);
Console.ReadLine();
}
public override void OptionPositionQuery(QueryPara param, List <PositionBook> positionbook)
{
try
{
if (!islogon())
{
return;
}
#region packer
CT2Packer packer = new CT2Packer(2);
packer.BeginPack();
packer.AddField("user_token", Convert.ToSByte('S'), 512, 4);
packer.AddField("account_code", Convert.ToSByte('S'), 32, 4);
packer.AddField("combi_no", Convert.ToSByte('S'), 8, 4);
packer.AddField("stock_code", Convert.ToSByte('S'), 16, 4);
packer.AddStr(this.token);
packer.AddStr(param.fundcode);
packer.AddStr(param.portfolio);
packer.AddStr(param.securitycode);
packer.EndPack();
#endregion
int retcode = this.sendpacker(OptionFunction.PositionQuery, packer, false);
#region unpacker
CT2UnPacker unpacker = getCallbackData(retcode);
if (unpacker != null)
{
//更新持仓
positionbook.Clear();
while (unpacker.IsEOF() == 0)
{
PositionBook pbook = new PositionBook();
pbook.code = unpacker.GetStr("stock_code");
int pflag = unpacker.GetInt("position_flag");
if (pflag == 1)
{
pbook.positiondirection = PostionDerection.LONG;
}
else
{
pbook.positiondirection = PostionDerection.SHORT;
}
pbook.volume = unpacker.GetInt("enable_amount");
//可能存在volume<=0的bug，所以筛选出为正的
if (pbook.volume > 0)
{
positionbook.Add(pbook);
}
unpacker.Next();
}
}
else
{
MessageManager.GetInstance().Add(MessageType.Error, string.Format("持仓查询失败：{0}", param.securitycode));
}
#endregion
}
catch (Exception ex)
{
throw ex;
}
}