public void CreatePositionDetailsWindows(ValuedSecurityPosition position, Fund fund)
{
Window view = new PositionDetailWindow();
ViewModelWindowBase viewModel = new PositionDetailWindowViewModel(_priceService, _factTableService, position, fund);
view = ApplyWindowAttributes(view, viewModel);
view.ShowDialog();
}
public PositionDetailWindowViewModel(IPriceService priceService, IFactTableService factTableService,
ValuedSecurityPosition valuedPosition, Fund fund)
{
_factTableService = factTableService;
_priceService = priceService;
_valuedPosition = valuedPosition;
PositionOpenLots = _valuedPosition.Position.OpenLots.ToList();
Title = $"{_valuedPosition.Position.Security.SecurityName} ({_valuedPosition.Position.Security.Symbol})";
FundName = fund.FundName;
List <PositionFACT> positionHistory = _factTableService.GetAllFundStoredPositions(fund.FundId, valuedPosition.Position.Security.SecurityId);
PositionPriceLineChartYAxis = new ChartValues <decimal>(positionHistory.Select(ph => ph.RealisedPnl + ph.UnrealisedPnl));
PositionPriceLineChartXAxis = positionHistory.Select(ph => ph.PositionDate.ToString("dd/MM/yyyy")).ToArray();
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
GroupItem groupItem = value as GroupItem;
CollectionViewGroup collectionViewGroup = groupItem.Content as CollectionViewGroup;
decimal sum = 0;
foreach (var sec in collectionViewGroup.Items)
{
ValuedSecurityPosition position = sec as ValuedSecurityPosition;
sum += position.MarketValueBase;
}
string sumString = sum.ToString("N2");
return($"Total Market Value: {sumString}");
}
