private static IList <TradeShard> ConvertTradeTokenList(string response)
{
JArray parsedTrades = JArray.Parse(response);
IList <JToken> tradeTokens = parsedTrades.Children().ToList();
IList <TradeShard> tradeList = new List <TradeShard>();
foreach (JToken tradeToken in tradeTokens)
{
TradeShard tradeShard = tradeToken.ToObject <TradeShard>();
tradeList.Add(tradeShard);
}
return(tradeList);
}
private IList <HoldingsShard> AddBoughtAssetToPortfolio(CheetahConfig cheetahConfig, string bearerToken, IList <HoldingsShard> revisedPortfolio, TradeShard trade)
{
IList <HoldingsShard> copiedPortfolio = revisedPortfolio.ToList();
foreach (HoldingsShard holding in copiedPortfolio)
{
if (holding.AssetId == trade.AssetId)
{
holding.TotalAmount += trade.UnitShares;
holding.TotalValue += (holding.PricePerShare * trade.UnitShares);
return(copiedPortfolio);
}
}
HoldingsShard newHolding = CreateNewHoldingFromTrade(cheetahConfig, bearerToken, trade);
copiedPortfolio.Add(newHolding);
return(copiedPortfolio);
}
private IList <HoldingsShard> RemoveSoldAssetFromPortfolio(IList <HoldingsShard> revisedPortfolio, TradeShard trade)
{
IList <HoldingsShard> copiedPortfolio = revisedPortfolio.ToList();
foreach (HoldingsShard holding in copiedPortfolio)
{
if (holding.AssetId == trade.AssetId)
{
holding.TotalAmount -= trade.UnitShares;
holding.TotalValue -= (holding.PricePerShare * trade.UnitShares);
/*if (Math.Abs(holding.TotalAmount) <= 0)
* {
* copiedPortfolio.Remove(holding);
* }*/
return(copiedPortfolio);
}
}
return(null);
}
private HoldingsShard CreateNewHoldingFromTrade(CheetahConfig cheetahConfig, string bearerToken, TradeShard trade)
{
AssetShard newAsset = GetAssetFromId(cheetahConfig, trade.AssetId, bearerToken).Result;
HoldingsShard newHolding =
new HoldingsShard {
AssetId = trade.AssetId, TotalAmount = trade.UnitShares, PricePerShare = newAsset.Price, AssetName = newAsset.Issuer, AssetCategoryName = newAsset.AssetCategoryDisplayName
};
return(newHolding);
}