public LatestTwoTickerPrices GetTopTickerPricesByRange(int from, int to)
{
if (from == to)
{
throw new Exception("From and To cannot be same");
}
var dates = TimeSeriesDaily.Keys.OrderByDescending(a => a.Date).ToList();
var latestDate = dates.Skip(from).Take(to).First();
var previousClosingDate = dates.Skip(from + 1).Take(to + 1).First();
var first = TimeSeriesDaily[latestDate];
var previous = TimeSeriesDaily[previousClosingDate];
var latest2Prices = new LatestTwoTickerPrices
{
LatestDate = latestDate,
PreviousDate = previousClosingDate,
LatestQuote = first,
PreviousQuote = previous
};
return(latest2Prices);
}
public ProfitLossReport(string tickerId, List <EquityTransaction> transactions, LatestTwoTickerPrices latest2Prices)
{
Ticker = tickerId;
_transactions = transactions;
_latest2Prices = latest2Prices;
}