private void comboBoxStockId_SelectedIndexChanged(object sender, EventArgs e)
{
int id = int.Parse(comboBoxStockId.Text, CultureInfo.CurrentCulture);
IEnumerable <StockData> stocks = DbReader_.Load(id);
History_.InitAllStocks(id, stocks);
// ˢнçÃæÏÔʾ
ShowStockInfo();
}
private void Start(IStockValues values, IFinanceStrategy strategy)
{
LogMgr.Logger.LogInfo("==>Start With Strategy: " + strategy.Name + "...");
Account acc = new Account();
acc.BankRoll = INITCASH;
IStockHolder holder = new StockHolder();
holder.History = History_;
acc.Holder = holder;
strategy.Holder = holder;
HolderManager.Instance().Holder = holder;
acc.Processor = CurrentBonusProcessor;
DateTime startDate = History_.MinDate;
DateTime endDate = History_.MaxDate;
LogMgr.Logger.LogInfo("Min Date = {0}, Max Date = {1}", startDate, endDate);
Debug.Assert(endDate > startDate);
while (startDate < endDate)
{
double totalvalue = acc.TotalValue(startDate);
values.SetTotalValue(startDate, totalvalue);
//acc.ProcessBonus(startDate);
ICollection <StockOper> opers = strategy.GetOper(startDate, acc);
if (opers != null)
{
foreach (StockOper oper in opers)
{
if (History_.IsOperSuccess(startDate, oper))
{
acc.DoBusiness(oper);
values.SetOperationSignal(startDate, oper.Type);
}
}
}
startDate = DateFunc.GetNextWorkday(startDate);
}
LogMgr.Logger.LogInfo("Strategy " + strategy.Name + " End Value: "
+ acc.TotalValue(startDate).ToString(CultureInfo.CurrentCulture));
LogMgr.Logger.LogInfo("Strategy " + strategy.Name
+ ": Buys: " + acc.BuyTransactionCount
+ ", Sells: " + acc.SellTransactionCount);
LogMgr.Logger.LogInfo("<== End With Strategy: " + strategy.Name);
}
private void ShowCompareResults()
{
if (_results != null)
{
FormResultChart frm = new FormResultChart();
History_.MaxDate = dateTimePickerEnd.Value;
History_.MinDate = dateTimePickerStart.Value;
frm.SetStockDrawer(History_.GetStockDrawer());
frm.SetStrategyResults(_results);
frm.ShowDialog();
}
}
