public decimal CalculateEma(List <TickerFormattedDto> tickers, Domain.Dtos.EcoIndex.EcoIndex lastEMA)
{
if (tickers.Count > 0)
{
decimal SMA = tickers.Average(t => t.Last);
decimal multiplier = 2M / (tickers.Count + 1M);
TickerFormattedDto lastTickerFormattedDto = tickers?.LastOrDefault();
if (lastTickerFormattedDto == null)
{
return(0M);
}
decimal lastEMAValue = 0M;
if (lastEMA != null)
{
lastEMAValue = lastEMA.Value;
}
decimal EMA = (lastTickerFormattedDto.Last - lastEMAValue) * multiplier + lastEMAValue;
if (EMA < 0)
{
return(0M);
}
return(EMA);
}
return(0M);
}
public void SaveSanitizedDate(TickerFormattedDto formattedDto)
{
RestRequest request = PrepareSaveRequest(Method.POST, ElasticApiUrlHolder.DataType.FORMATTED, formattedDto.PairType.ToString().ToLower(), formattedDto, typeof(TickerFormattedDto), formattedDto.Time);
HandleElasticResponse(_client.Execute(request));
}