public List <Candle> GetSmartComCandleHistory(string security, TimeSpan timeSpan, int count)
{
if (timeSpan.TotalMinutes > 60 ||
timeSpan.TotalMinutes < 1)
{
return(null);
}
try
{
StBarInterval tf = StBarInterval.StBarInterval_Quarter;
if (Convert.ToInt32(timeSpan.TotalMinutes) == 1)
{
tf = StBarInterval.StBarInterval_1Min;
}
else if (Convert.ToInt32(timeSpan.TotalMinutes) == 5)
{
tf = StBarInterval.StBarInterval_5Min;
}
else if (Convert.ToInt32(timeSpan.TotalMinutes) == 10)
{
tf = StBarInterval.StBarInterval_10Min;
}
else if (Convert.ToInt32(timeSpan.TotalMinutes) == 15)
{
tf = StBarInterval.StBarInterval_15Min;
}
else if (Convert.ToInt32(timeSpan.TotalMinutes) == 30)
{
tf = StBarInterval.StBarInterval_30Min;
}
else if (Convert.ToInt32(timeSpan.TotalMinutes) == 60)
{
tf = StBarInterval.StBarInterval_60Min;
}
if (tf == StBarInterval.StBarInterval_Quarter)
{
return(null);
}
_candles = null;
while (_candles == null)
{
lock (_smartComServerLocker)
{
SmartServer.GetBars(security, tf, DateTime.Now.AddHours(6), count);
}
}
return(_candles);
}
catch
{
return(null);
}
}
/// <summary>
/// Метод получает данные с рынка
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button2_Click(object sender, EventArgs e)
{
//сбрасываем коллекции к начальному значению
ind = nBars;
SmartCom.AddBar -= AddBars;
BarsList.Clear();
TradesList.Clear();
ClearSeriesMethod(chart1);
ClearMethod(chart1.Series);
ClearMethod(chart2.Series);
chart1.ChartAreas[0].AxisY.Minimum = 0;
//получаем бары
try
{
SmartCom.GetBars(symbol, interval, new DateTime(SetDateTime(interval, n).Year, SetDateTime(interval, n).Month, SetDateTime(interval, n).Day, SetDateTime(interval, n).Hour, SetDateTime(interval, n).Minute, SetDateTime(interval, n).Second), -n);
SmartCom.AddBar += AddBars;
}
catch { label3.Text = $"[{DateTime.Now}]: Возникла ошибка!"; }
}