/// <summary>
/// Инициализация списка активов портфеля
/// </summary>
/// <returns></returns>
private async Task InitialTradePositions()
{
//получаем текущий портфель на счете
var portfolio = await _context.PortfolioAsync(_accountId);
if (!portfolio.Positions.Any(p => p.InstrumentType == InstrumentType.Currency && p.Balance > 0))
{
await InitialBalance();
await InitialTradePositions();
}
else
{
foreach (var tradeFigi in _tradingBaseStrategy.SettingProvider.TradeFigis)
{
TradePosition currentTradePosition = _tradePositions.FirstOrDefault(p => p.Figi == tradeFigi);
if (currentTradePosition == null)
{
currentTradePosition = new TradePosition(tradeFigi);
_tradePositions.Add(currentTradePosition);
}
//обновляем портфелльную позицию
currentTradePosition.PortfolioPosition = portfolio.Positions.FirstOrDefault(x => x.Figi == tradeFigi);
}
}
}
/// <summary>
/// Получение последней цены
/// </summary>
/// <param name="tradePosition"></param>
/// <returns></returns>
private async Task CalcLastPrice(TradePosition tradePosition)
{
//Получаем текущую цену - это цена LastPrice, которая передается вместе со стаканом заявок
var orderbook = await _context.MarketOrderbookAsync(tradePosition.Figi, 1);
tradePosition.LastPrice = orderbook.LastPrice;
if (tradePosition.PortfolioPosition == null)
{
tradePosition.AvgPrice = tradePosition.LastPrice;
tradePosition.ProfitSum = Decimal.Zero;
Console.WriteLine($"Figi: {tradePosition.Figi} avgprice: {tradePosition.AvgPrice} lastprice: {tradePosition.LastPrice}");
}
else
{
Console.WriteLine($"Ticker: {tradePosition.PortfolioPosition.Ticker} balance:{tradePosition.PortfolioPosition.Balance} avgprice: {tradePosition.AvgPrice} lastprice: {tradePosition.LastPrice} profit: {tradePosition.ProfitSum} prevoperation: {tradePosition.PrevOperationType}");
}
}