protected object XtraCreateHistoryItem(XtraItemEventArgs e)
{
ArbitrageStatisticsItem item = new ArbitrageStatisticsItem();
History.Add(item);
return(item);
}
void UpdateHistory(double prev)
{
if (MaxProfitUSD < 0 && prev < 0)
{
return;
}
if (Math.Abs(MaxProfitUSD - prev) < 0.0000001)
{
return;
}
ArbitrageStatisticsItem st = new ArbitrageStatisticsItem();
st.Amount = Amount;
st.LowestAskHost = LowestAskHost;
st.LowestAskEnabled = LowestAskEnabled;
st.LowestAsk = LowestAsk;
st.HighestBidHost = HighestBidHost;
st.HighestBidEnabled = HighestBidEnabled;
st.HighestBid = HighestBid;
st.Spread = Spread;
st.BaseCurrency = LowestAskTicker.BaseCurrency;
st.MarketCurrency = LowestAskTicker.MarketCurrency;
st.MaxProfit = MaxProfit;
st.MaxProfitUSD = MaxProfitUSD;
st.Time = DateTime.UtcNow;
st.RateInUSD = UsdTicker == null? 1: UsdTicker.Last;
if (!Owner.Disabled)
{
lock (ArbitrageHistoryHelper.Default.History) {
ArbitrageHistoryHelper.Default.History.Add(st);
ArbitrageHistoryHelper.Default.CheckSave();
}
}
}