private void SetSelectedPricesList()
{
if (!String.IsNullOrEmpty(filter.Prices))
{
Int32 f;
selectedPricesList = filter.Prices.Split(',').Select(i =>
{
if (Int32.TryParse(i, out f) && f >= 0 && f < pricesListDataSource.Count)
{
return(f);
}
return(-1);
})
.Where(i => i != -1)
.Distinct()
.ToDictionary(i => i, i => pricesListDataSource.Table.Rows[i] as FlyerMeDS.fly_sp_GetListSizeRow);
if (view.ShouldSaveSelectedPricesIntoFlyer)
{
var flyer = WizardFlyer.GetFlyer();
if (flyer != null)
{
flyer.SelectedPricesList = PricesList.FromPricesList(selectedPricesList);
}
}
}
else
{
selectedPricesList = new Dictionary <Int32, FlyerMeDS.fly_sp_GetListSizeRow>();
}
}
public override ObjectId GenerateId()
{
if (!PricesList.Any())
{
throw new Exception("Cannot auto-generate an ID for 'MarketPrices' unless it has prices");
}
if (PricesList.GroupBy(x => x.Network).Count() > 1)
{
throw new Exception("Cannot auto-generate an ID for 'MarketPrices' unless all the prices are from the same network");
}
return(GetHash(FirstPrice.Network));
}
public void Add(MarketPrice price)
{
if (price?.Pair == null)
{
return;
}
if (price.Network == null)
{
MissedPairs.Add(price.Pair);
return;
}
if (price.Price > 0)
{
PricesList.Add(price);
}
}
public MarketPrices AsNormalised()
{
var normalised = PricesList.ToList();
var forNormalisation = normalised.Where(x => !x.Pair.IsNormalised).ToList();
normalised.RemoveAll(x => forNormalisation.Contains(x));
foreach (var i in forNormalisation)
{
normalised.Add(i.Reversed);
}
return(new MarketPrices(normalised)
{
IdBacking = IdBacking, UtcCreated = UtcCreated, MissedPairs = new AssetPairs(MissedPairs.Select(x => x.Normalised))
});
}