/// <summary>
/// new data came from the connector /
/// из коннектора пришли новые данные
/// </summary>
private void BotTabIndex_NewCandlesChangeEvent(List <Candle> candles)
{
LastTimeCandleUpdate = DateTime.Now;
for (int i = 0; i < Tabs.Count; i++)
{
List <Candle> myCandles = Tabs[i].Candles(true);
if (myCandles == null || myCandles.Count < 10)
{
return;
}
}
DateTime time = Tabs[0].Candles(true)[Tabs[0].Candles(true).Count - 1].TimeStart;
for (int i = 0; i < Tabs.Count; i++)
{
List <Candle> myCandles = Tabs[i].Candles(true);
if (myCandles[myCandles.Count - 1].TimeStart != time)
{
return;
}
}
//loop to collect all the candles in one array
// цикл для сбора всех свечей в один массив
if (string.IsNullOrWhiteSpace(ConvertedFormula))
{
return;
}
string nameArray = Calculate(ConvertedFormula);
if (_valuesToFormula != null && !string.IsNullOrWhiteSpace(nameArray))
{
ValueSave val = _valuesToFormula.Find(v => v.Name == nameArray);
if (val != null)
{
Candles = val.ValueCandles;
if (Candles.Count > 1 &&
Candles[Candles.Count - 1].TimeStart == Candles[Candles.Count - 2].TimeStart)
{
try
{
Candles.RemoveAt(Candles.Count - 1);
}
catch
{
// ignore
}
}
if (_startProgram == StartProgram.IsOsTrader && Tabs.Count > 0)
{
var candlesToKeep = ((OsEngine.Market.Servers.AServer)Tabs[0].MyServer)._neadToSaveCandlesCountParam.Value;
var needToRemove = ((OsEngine.Market.Servers.AServer)Tabs[0].MyServer)._needToRemoveCandlesFromMemory.Value;
if (needToRemove &&
Candles[Candles.Count - 1].TimeStart.Minute % 15 == 0 &&
Candles[Candles.Count - 1].TimeStart.Second == 0 &&
Candles.Count > candlesToKeep)
{
Candles.RemoveRange(0, Candles.Count - 1 - candlesToKeep);
}
}
_chartMaster.SetCandles(Candles);
if (SpreadChangeEvent != null)
{
SpreadChangeEvent(Candles);
}
}
}
}