private StockExchangeDataRows GetStockExchangeFilteredDataRows(ITickers ticker1, ITickers ticker2, List <string> selectedPairs)
{
StockExchangeDataRows stockExchangeDataRows = new StockExchangeDataRows();
bool isFirstTime = true;
foreach (string selectedPair in selectedPairs)
{
foreach (IPairTicker pairTicker1 in ticker1.PairTickers)
{
if (pairTicker1.Pair.Equals(selectedPair))
{
foreach (IPairTicker pairTicker2 in ticker2.PairTickers)
{
if (pairTicker1.Pair.Equals(pairTicker2.Pair))
{
StockExchangeDataRow stockExchangeDataRow;
if (isFirstTime)
{
isFirstTime = false;
stockExchangeDataRow = new StockExchangeDataRow();
stockExchangeDataRow.DataRows.Add("Pair");
stockExchangeDataRow.DataRows.Add($"Buy - {ticker1.StockExchange.ToString()}");
stockExchangeDataRow.DataRows.Add("%");
stockExchangeDataRow.DataRows.Add($"Sell - {ticker2.StockExchange.ToString()}");
stockExchangeDataRow.DataRows.Add(string.Empty);
stockExchangeDataRow.DataRows.Add("Amount");
stockExchangeDataRow.DataRows.Add(string.Empty);
stockExchangeDataRow.DataRows.Add("Pair");
stockExchangeDataRow.DataRows.Add($"Buy - {ticker2.StockExchange.ToString()}");
stockExchangeDataRow.DataRows.Add("%");
stockExchangeDataRow.DataRows.Add($"Sell - {ticker1.StockExchange.ToString()}");
stockExchangeDataRow.DataRows.Add(string.Empty);
stockExchangeDataRow.DataRows.Add("Amount");
stockExchangeDataRows.DataRows.Add(stockExchangeDataRow);
}
decimal priceDifferenceBuy = pairTicker2.BidPrice - pairTicker1.AskPrice;
decimal differenceRateBuy = pairTicker2.BidPrice != 0 ? priceDifferenceBuy / pairTicker2.BidPrice : 0m;
decimal priceDifferenceSell = pairTicker1.BidPrice - pairTicker2.AskPrice;
decimal differenceRateSell = pairTicker1.BidPrice != 0 ? priceDifferenceSell / pairTicker1.BidPrice : 0m;
stockExchangeDataRow = new StockExchangeDataRow();
stockExchangeDataRow.DataRows.Add(pairTicker1.Pair);
stockExchangeDataRow.DataRows.Add(pairTicker1.AskPrice.ToString("0.########"));
stockExchangeDataRow.DataRows.Add(differenceRateBuy.ToString("P", CultureInfo.InvariantCulture));
stockExchangeDataRow.DataRows.Add(pairTicker2.BidPrice.ToString("0.########"));
stockExchangeDataRow.DataRows.Add(string.Empty);
stockExchangeDataRow.DataRows.Add(priceDifferenceBuy.ToString("0.########"));
stockExchangeDataRow.DataRows.Add(string.Empty);
stockExchangeDataRow.DataRows.Add(pairTicker2.Pair);
stockExchangeDataRow.DataRows.Add(pairTicker2.AskPrice.ToString("0.########"));
stockExchangeDataRow.DataRows.Add(differenceRateSell.ToString("P", CultureInfo.InvariantCulture));
stockExchangeDataRow.DataRows.Add(pairTicker1.BidPrice.ToString("0.########"));
stockExchangeDataRow.DataRows.Add(string.Empty);
stockExchangeDataRow.DataRows.Add(priceDifferenceSell.ToString("0.########"));
stockExchangeDataRows.DataRows.Add(stockExchangeDataRow);
}
}
}
}
}
return(stockExchangeDataRows);
}
public async Task <StockExchangePairTable> GetCryptoMarketCapTable(GenericTickers tickers, List <string> selectedPairs)
{
StockExchangePairTable stockExchangePairTable = new StockExchangePairTable();
await Task.Run(() =>
{
//stockExchangePairTable.HeaderNames.Add("Id");
stockExchangePairTable.HeaderNames.Add("Rank");
stockExchangePairTable.HeaderNames.Add("Name");
stockExchangePairTable.HeaderNames.Add("Symbol");
stockExchangePairTable.HeaderNames.Add("Price USD");
stockExchangePairTable.HeaderNames.Add("Price BTC");
stockExchangePairTable.HeaderNames.Add("Volume 24 Hours USD");
stockExchangePairTable.HeaderNames.Add("Market Cap USD");
stockExchangePairTable.HeaderNames.Add("Available Supply");
stockExchangePairTable.HeaderNames.Add("Total Supply");
stockExchangePairTable.HeaderNames.Add("Maximum Supply");
stockExchangePairTable.HeaderNames.Add("Percent Change 1 Hour");
stockExchangePairTable.HeaderNames.Add("Percent Change 1 Day");
stockExchangePairTable.HeaderNames.Add("Percent Change 1 Week");
stockExchangePairTable.HeaderNames.Add("Last Updated");
if (selectedPairs.Count > 0)
{
foreach (GenericTicker ticker in tickers.Tickers)
{
foreach (string selectedPair in selectedPairs)
{
if (ticker.Symbol.Equals(selectedPair.Split('/')[0]) || ticker.Symbol.Equals(selectedPair.Split('/')[1]))
{
StockExchangeDataRow stockExchangeDataRow = new StockExchangeDataRow();
//stockExchangeDataRow.DataRows.Add(ticker.Id);
stockExchangeDataRow.DataRows.Add(ticker.Rank);
stockExchangeDataRow.DataRows.Add(ticker.Name);
stockExchangeDataRow.DataRows.Add(ticker.Symbol.ToUpper());
stockExchangeDataRow.DataRows.Add(ticker.PriceUsd);
stockExchangeDataRow.DataRows.Add(ticker.PriceBtc);
stockExchangeDataRow.DataRows.Add(ticker.Volume1DayUsd);
stockExchangeDataRow.DataRows.Add(ticker.MarketCapUsd);
stockExchangeDataRow.DataRows.Add(ticker.AvailableSupply);
stockExchangeDataRow.DataRows.Add(ticker.TotalSupply);
stockExchangeDataRow.DataRows.Add(ticker.MaximumSupply);
stockExchangeDataRow.DataRows.Add(ticker.PercentChange1Hour);
stockExchangeDataRow.DataRows.Add(ticker.PercentChange1Day);
stockExchangeDataRow.DataRows.Add(ticker.PercentChange1Week);
stockExchangeDataRow.DataRows.Add(ticker.LastUpdated);
stockExchangePairTable.StockExchangeDataRows.Add(stockExchangeDataRow);
break;
}
}
}
}
else
{
foreach (GenericTicker ticker in tickers.Tickers)
{
StockExchangeDataRow stockExchangeDataRow = new StockExchangeDataRow();
//stockExchangeDataRow.DataRows.Add(ticker.Id);
stockExchangeDataRow.DataRows.Add(ticker.Rank);
stockExchangeDataRow.DataRows.Add(ticker.Name);
stockExchangeDataRow.DataRows.Add(ticker.Symbol.ToUpper());
stockExchangeDataRow.DataRows.Add(ticker.PriceUsd);
stockExchangeDataRow.DataRows.Add(ticker.PriceBtc);
stockExchangeDataRow.DataRows.Add(ticker.Volume1DayUsd);
stockExchangeDataRow.DataRows.Add(ticker.MarketCapUsd);
stockExchangeDataRow.DataRows.Add(ticker.AvailableSupply);
stockExchangeDataRow.DataRows.Add(ticker.TotalSupply);
stockExchangeDataRow.DataRows.Add(ticker.MaximumSupply);
stockExchangeDataRow.DataRows.Add(ticker.PercentChange1Hour);
stockExchangeDataRow.DataRows.Add(ticker.PercentChange1Day);
stockExchangeDataRow.DataRows.Add(ticker.PercentChange1Week);
stockExchangeDataRow.DataRows.Add(ticker.LastUpdated);
stockExchangePairTable.StockExchangeDataRows.Add(stockExchangeDataRow);
}
}
});
return(stockExchangePairTable);
}
