/// <summary>
/// Looks for opening white marubozus.
/// </summary>
private void LookForOpeningWhiteMarubozus(CandlestickAnalyzer candlestick, List<StockDaily> dailies, int index, DateTime date)
{
if (candlestick.IsOpeningWhiteMarubozu())
{
var peekIndex = index + 1;
var lumens = 0;
while (peekIndex < dailies.Count)
{
if (dailies[peekIndex].LowPrice > candlestick.Low)
{
lumens++;
}
else
{
break;
}
if (peekIndex - index >= 20)
{
break;
}
peekIndex++;
}
this.openingWhiteMarubozuNumOccurences++;
this.openingWhiteMarubozuTotalLumens += lumens;
this.openingWhiteMarubozuLumenRating = Convert.ToInt32(this.openingWhiteMarubozuTotalLumens / this.openingWhiteMarubozuNumOccurences);
Console.WriteLine("Opening White Marubozus -- Symbol=" + candlestick.TickerSymbol + "; Date=" + date.ToShortDateString() + "; Lumens=" + lumens + "; Rating=" + this.openingWhiteMarubozuLumenRating);
}
}
/// <summary>
/// Looks for opening white marubozus.
/// </summary>
private void LookForOpeningWhiteMarubozus(CandlestickAnalyzer candlestick, List<StockDaily> dailies, int index, DateTime date)
{
if (candlestick.IsOpeningWhiteMarubozu())
{
var peekIndex = index + 1;
var lumens = 0;
while (peekIndex < dailies.Count)
{
if (dailies[peekIndex].LowPrice > candlestick.Low)
{
lumens++;
}
else
{
break;
}
if (peekIndex - index >= 100)
{
break;
}
peekIndex++;
}
this.openingWhiteMarubozuNumOccurences++;
this.openingWhiteMarubozuTotalLumens += lumens;
this.openingWhiteMarubozuLumenRating = Convert.ToInt32(this.openingWhiteMarubozuTotalLumens / this.openingWhiteMarubozuNumOccurences);
Console.WriteLine("Opening White Marubozus -- Symbol=" + candlestick.TickerSymbol + "; Date=" + date.ToShortDateString() + "; Lumens=" + lumens + "; Rating=" + this.openingWhiteMarubozuLumenRating);
using (var context = new StockScreenerEntities())
{
if (context.CandlesticksToStocks.Count(entry => entry.CandlestickId == PatternIds.WhiteOpeningMarubozu && entry.Ticker.Equals(candlestick.TickerSymbol)) > 0)
{
var candlestickToStock = context.CandlesticksToStocks.First(
entry =>
entry.CandlestickId == PatternIds.WhiteOpeningMarubozu
&& entry.Ticker.Equals(candlestick.TickerSymbol));
var newLumenRating = ((candlestickToStock.LumenRating * candlestickToStock.NumOccurrences)
+ lumens) / ++candlestickToStock.NumOccurrences;
candlestickToStock.LumenRating = newLumenRating;
}
else
{
context.CandlesticksToStocks.AddObject(new CandlesticksToStock
{
CandlestickId = PatternIds.WhiteOpeningMarubozu,
Exchange = candlestick.Exchange,
Ticker = candlestick.TickerSymbol,
LumenRating = lumens,
NumOccurrences = 1
});
}
context.SaveChanges();
}
}
}
