private void BuildMarketTrendChartData()
{
if (MarketTrends.Count > 0)
{
TrendChartDataJSON = "[";
int mtIndex = 0;
foreach (MarketTrend mt in MarketTrends)
{
if (mt.DisplayGraph)
{
string lineColor = "";
if (mtIndex < Constants.ChartLineColors.Length)
{
lineColor = Constants.ChartLineColors[mtIndex];
}
else
{
lineColor = Constants.ChartLineColors[mtIndex - 20];
}
if (Summary.MarketTrendChanges.ContainsKey(mt.Name))
{
List <MarketTrendChange> marketTrendChangeSummaries = Summary.MarketTrendChanges[mt.Name];
if (marketTrendChangeSummaries.Count > 0)
{
if (!TrendChartDataJSON.Equals("["))
{
TrendChartDataJSON += ",";
}
TrendChartDataJSON += "{";
TrendChartDataJSON += "key: '" + SystemHelper.SplitCamelCase(mt.Name) + "',";
TrendChartDataJSON += "color: '" + lineColor + "',";
TrendChartDataJSON += "values: [";
// Get trend ticks for chart
DateTime currentDateTime = new DateTime(DateTime.UtcNow.Year, DateTime.UtcNow.Month, DateTime.UtcNow.Day, DateTime.UtcNow.Hour, 0, 0);
DateTime startDateTime = currentDateTime.AddHours(-PTMagicConfiguration.GeneralSettings.Monitor.GraphMaxTimeframeHours);
DateTime endDateTime = currentDateTime;
int trendChartTicks = 0;
for (DateTime tickTime = startDateTime; tickTime <= endDateTime; tickTime = tickTime.AddMinutes(PTMagicConfiguration.GeneralSettings.Monitor.GraphIntervalMinutes))
{
List <MarketTrendChange> tickRange = marketTrendChangeSummaries.FindAll(m => m.TrendDateTime >= tickTime).OrderBy(m => m.TrendDateTime).ToList();
if (tickRange.Count > 0)
{
MarketTrendChange mtc = tickRange.First();
if (tickTime != startDateTime)
{
TrendChartDataJSON += ",\n";
}
if (Double.IsInfinity(mtc.TrendChange))
{
mtc.TrendChange = 0;
}
TrendChartDataJSON += "{ x: new Date('" + tickTime.ToString("yyyy-MM-ddTHH:mm:ss").Replace(".", ":") + "'), y: " + mtc.TrendChange.ToString("0.00", new System.Globalization.CultureInfo("en-US")) + "}";
trendChartTicks++;
}
}
// Add most recent tick
List <MarketTrendChange> latestTickRange = marketTrendChangeSummaries.OrderByDescending(m => m.TrendDateTime).ToList();
if (latestTickRange.Count > 0)
{
MarketTrendChange mtc = latestTickRange.First();
if (trendChartTicks > 0)
{
TrendChartDataJSON += ",\n";
}
if (Double.IsInfinity(mtc.TrendChange))
{
mtc.TrendChange = 0;
}
TrendChartDataJSON += "{ x: new Date('" + mtc.TrendDateTime.ToString("yyyy-MM-ddTHH:mm:ss").Replace(".", ":") + "'), y: " + mtc.TrendChange.ToString("0.00", new System.Globalization.CultureInfo("en-US")) + "}";
}
TrendChartDataJSON += "]";
TrendChartDataJSON += "}";
mtIndex++;
}
}
}
}
TrendChartDataJSON += "]";
}
}
public static List <MarketTrendChange> GetMarketTrendChanges(string platform, string mainMarket, MarketTrend marketTrend, List <string> marketList, Dictionary <string, Market> recentMarkets, Dictionary <string, Market> trendMarkets, string sortBy, bool isGlobal, PTMagicConfiguration systemConfiguration, LogHelper log)
{
List <MarketTrendChange> result = new List <MarketTrendChange>();
var sortedMarkets = new SortedDictionary <string, Market>(recentMarkets).OrderBy(m => m.Value.Position);
if (sortBy.Equals("Volume"))
{
sortedMarkets = new SortedDictionary <string, Market>(recentMarkets).OrderByDescending(m => m.Value.Volume24h);
}
int marketCount = 1;
foreach (KeyValuePair <string, Market> recentMarketPair in sortedMarkets)
{
if (marketList.Count == 0 || marketList.Contains(recentMarketPair.Key))
{
bool excludeMainCurrency = systemConfiguration.AnalyzerSettings.MarketAnalyzer.ExcludeMainCurrency;
if (!marketTrend.ExcludeMainCurrency)
{
excludeMainCurrency = marketTrend.ExcludeMainCurrency;
}
if (platform.Equals("CoinMarketCap", StringComparison.InvariantCulture) && excludeMainCurrency)
{
// Check if this is the main currency (only for CoinMarketCap)
if (recentMarketPair.Value.Symbol.Equals(mainMarket, StringComparison.InvariantCultureIgnoreCase))
{
// If the current market is the main currency, skip it
continue;
}
}
Market recentMarket = recentMarkets[recentMarketPair.Key];
if (trendMarkets.ContainsKey(recentMarketPair.Key))
{
List <string> ignoredMarkets = SystemHelper.ConvertTokenStringToList(marketTrend.IgnoredMarkets, ",");
if (ignoredMarkets.Contains(recentMarketPair.Value.Symbol))
{
log.DoLogDebug(platform + " - Market trend '" + marketTrend.Name + "' for '" + recentMarketPair.Key + "' is ignored in this trend.");
continue;
}
List <string> allowedMarkets = SystemHelper.ConvertTokenStringToList(marketTrend.AllowedMarkets, ",");
if (allowedMarkets.Count > 0 && !allowedMarkets.Contains(recentMarketPair.Value.Symbol))
{
log.DoLogDebug(platform + " - Market trend '" + marketTrend.Name + "' for '" + recentMarketPair.Key + "' is not allowed in this trend.");
continue;
}
Market trendMarket = trendMarkets[recentMarketPair.Key];
if (trendMarket != null)
{
double recentMarketPrice = recentMarket.Price;
double trendMarketPrice = trendMarket.Price;
if (!platform.Equals("CoinMarketCap", StringComparison.InvariantCulture) && marketTrend.TrendCurrency.Equals("Fiat", StringComparison.InvariantCultureIgnoreCase))
{
if (recentMarket.MainCurrencyPriceUSD > 0 && trendMarket.MainCurrencyPriceUSD > 0)
{
recentMarketPrice = recentMarketPrice * recentMarket.MainCurrencyPriceUSD;
trendMarketPrice = trendMarketPrice * trendMarket.MainCurrencyPriceUSD;
}
}
double trendMarketChange = (recentMarketPrice - trendMarketPrice) / trendMarketPrice * 100;
MarketTrendChange mtc = new MarketTrendChange();
mtc.MarketTrendName = marketTrend.Name;
mtc.TrendMinutes = marketTrend.TrendMinutes;
mtc.TrendChange = trendMarketChange;
mtc.Market = recentMarket.Name;
mtc.LastPrice = recentMarket.Price;
mtc.Volume24h = recentMarket.Volume24h;
mtc.TrendDateTime = DateTime.Now;
result.Add(mtc);
log.DoLogDebug(platform + " - Market trend '" + marketTrend.Name + "' for '" + recentMarketPair.Key + "' (Vol. " + recentMarket.Volume24h.ToString("#,#0.00") + ") is " + trendMarketChange.ToString("#,#0.00") + "% in " + SystemHelper.GetProperDurationTime(marketTrend.TrendMinutes * 60).ToLower() + ".");
marketCount++;
}
}
}
}
if (marketTrend.MaxMarkets > 0 && isGlobal)
{
int maxMarkets = (marketTrend.MaxMarkets <= result.Count) ? marketTrend.MaxMarkets : result.Count;
result = result.GetRange(0, maxMarkets);
}
return(result);
}
