public void UpdateAllAssetsValues()
{
var assets = ListAssets();
foreach (var asset in assets)
{
AssetValueBusiness.UpdateAssetValue(asset);
}
}
public TickerDataModel GetRealCurrentValue(int assetId)
{
TickerDataModel currentValue = null;
var pairs = PairBusiness.ListPairs(new int[] { assetId });
if (pairs.Any())
{
var usdQuote = pairs.FirstOrDefault(c => c.QuoteAssetId == AssetUSDId);
if (usdQuote != null)
{
var ticker = BinanceBusiness.GetTicker24h(usdQuote.Symbol);
if (ticker != null)
{
currentValue = new TickerDataModel()
{
AskValue = ticker.AskPrice,
BidValue = ticker.BidPrice,
CurrentValue = ticker.LastPrice,
Variation24Hours = ticker.PriceChangePercent / 100
};
}
}
else
{
var btcQuote = pairs.FirstOrDefault(c => c.QuoteAssetId == AssetBTCId);
if (btcQuote != null)
{
var btcPair = PairBusiness.ListPairs(new int[] { AssetBTCId }, new int[] { AssetUSDId }).FirstOrDefault();
if (btcPair != null)
{
var btcValue = BinanceBusiness.GetTicker24h(btcQuote.Symbol);
var btcPrice = BinanceBusiness.GetTicker24h(btcPair.Symbol);
if (btcPrice != null && btcValue != null)
{
currentValue = new TickerDataModel()
{
AskValue = btcValue.AskPrice * btcPrice.AskPrice,
BidValue = btcValue.BidPrice * btcPrice.BidPrice,
CurrentValue = btcValue.LastPrice * btcPrice.LastPrice,
Variation24Hours = AssetValueBusiness.GetVariation24h(btcValue.LastPrice, btcValue.PriceChangePercent / 100, btcPrice.LastPrice, btcPrice.PriceChangePercent / 100)
};
}
}
}
}
}
if (currentValue == null)
{
var assetCurrentValue = ListAllAssets(true, new int[] { assetId }).FirstOrDefault();
if (assetCurrentValue != null && assetCurrentValue.UpdateDate > Data.GetDateTimeNow().AddMinutes(-2))
{
currentValue = new TickerDataModel()
{
AskValue = assetCurrentValue.AskValue,
BidValue = assetCurrentValue.BidValue,
CurrentValue = assetCurrentValue.CurrentValue,
Variation24Hours = assetCurrentValue.Variation24Hours
}
}
;
}
return(currentValue);
}
}
