public static List <Model.Candle> GetCandles(string instrument, DateTime from, string granularity)
{
List <Model.Candle> candles = new List <Model.Candle>();
string responseString = Data.OANDARestResponse.Get(Constants.url.Candels(instrument, from, granularity));
var candlesResponse = JsonSerializer.Deserialize <CandleResponse>(responseString);
foreach (var item in candlesResponse.candles)
{
Model.Candle _candle = new Model.Candle();
_candle.Open = Convert.ToDouble(item.mid.o);
_candle.Close = Convert.ToDouble(item.mid.c);
_candle.Hight = Convert.ToDouble(item.mid.h);
_candle.Low = Convert.ToDouble(item.mid.l);
_candle.Complete = item.complete;
_candle.Time = item.time.AddDays(1);
if (_candle.Close > _candle.Open)
{
_candle.OriginalColor = Constants.CandelColour.GREEN;
}
else if (_candle.Close < _candle.Open)
{
_candle.OriginalColor = Constants.CandelColour.RED;
}
candles.Add(_candle);
}
return(candles);
}
static List <Model.Candle> _H1(Model.Communication.IEXCandleResponse[] candlesResponse)
{
int i = 0;
int counter = 1;
List <Model.Candle> candles = new List <Model.Candle>();
Model.Candle _candle = null;
foreach (var item in candlesResponse)
{
if (i == 0)
{
//double open = item.open;
//if (item.open == 0)
//{
// open = item.marketOpen;
//}
_candle = new Model.Candle();
//_candle.Open = Convert.ToDouble(item.marketOpen);
// _candle.Hight = Convert.ToDouble(item.marketHigh);
// _candle.Low = Convert.ToDouble(item.marketLow);
//string[] hm = item.minute.Split(':');
//_candle.Time = new DateTime(item.date.Year, item.date.Month, item.date.Day, Convert.ToInt16(hm[0]), Convert.ToInt16(hm[1]), 0);
i += 1;
}
else if (i == 59 || counter == candlesResponse.Count())
{
//double close = item.close;
//if (item.close == 0)
//{
// close = item.marketClose;
//}
//_candle.Close = Convert.ToDouble(item.marketClose);
_candle.Complete = true;
if (_candle.Close > _candle.Open)
{
_candle.OriginalColor = Constants.CandelColour.GREEN;
}
else if (_candle.Close < _candle.Open)
{
_candle.OriginalColor = Constants.CandelColour.RED;
}
candles.Add(_candle);
i = 0;
}
else if (i < 59)
{
//_candle.Hight = Math.Max(_candle.Hight, Convert.ToDouble(item.marketHigh));
//_candle.Low = Math.Min(_candle.Low, Convert.ToDouble(item.marketLow));
//i += 1;
}
counter += 1;
}
return(candles);
}
public static bool WhiteSpinningTop(Model.Candle candle)
{
double H = candle.High;
double L = candle.Low;
double O = candle.Open;
double C = candle.Close;
return((C > O && ((H - L) > (3 * (C - O))) && (((H - C) / (0.001 + H - L)) < 0.4) && (((O - L) / (0.001 + H - L)) < 0.4)));
}
public static bool BlackSpinningTop(Model.Candle candle)
{
double H = candle.High;
double L = candle.Low;
double O = candle.Open;
double C = candle.Close;
return((O > C) && ((H - L) > (3 * (O - C)) && (((H - O) / (0.001 + H - L)) < 0.4) && (((C - L) / (0.001 + H - L)) < 0.4)));
}
public static bool DragonflyDoji(Model.Candle candle)
{
double H = candle.High;
double L = candle.Low;
double O = candle.Open;
double C = candle.Close;
return(((H - L) > 3 * Math.Abs(O - C)) && ((C - L) > 0.8 * (H - L)) && ((O - L) > 0.8 * (H - L)));
}
public static bool HangingMan(Model.Candle candle)
{
double H = candle.High;
double L = candle.Low;
double O = candle.Open;
double C = candle.Close;
return(((H - L) > 4 * (O - C)) && ((C - L) / (0.001 + H - L) >= 0.75) && ((O - L) / (0.001 + H - L) >= 0.75));
}
public static bool InvertedHammer(Model.Candle candle)
{
double H = candle.High;
double L = candle.Low;
double O = candle.Open;
double C = candle.Close;
return(((H - L) > 3 * (O - C)) && ((H - C) / (.001 + H - L) > 0.6) && ((H - O) / (.001 + H - L) > 0.6));
}
public static bool ShootingStar(Model.Candle candle)
{
double H = candle.High;
double L = candle.Low;
double O = candle.Open;
double C = candle.Close;
return(((H - L) > 4 * (O - C)) && ((H - C) / (.001 + H - L) >= 0.75) && ((H - O) / (.001 + H - L) >= 0.75));
}
static void DailyCandles(string instrument)
{
D = new List <Model.Candle>();
string responseString = Data.OANDARestResponse.Get(Constants.url.IEX.DAY_Candels(instrument));
var candlesResponse = JsonConvert.DeserializeObject <Model.Communication.IEXCandleResponse[]>(responseString, new JsonSerializerSettings {
NullValueHandling = NullValueHandling.Ignore
});
//List<Model.Candle> intradaycandles = D1;
foreach (var item in candlesResponse)
{
Model.Candle _candle = new Model.Candle();
_candle.Open = Convert.ToDouble(item.uOpen);
_candle.Close = Convert.ToDouble(item.uClose);
_candle.Hight = Convert.ToDouble(item.uHigh);
_candle.Low = Convert.ToDouble(item.uLow);
_candle.Complete = true;
_candle.Time = item.date;
if (_candle.Close > _candle.Open)
{
_candle.OriginalColor = Constants.CandelColour.GREEN;
Console.WriteLine("GREEN" + " " + _candle.Time + " " + _candle.Open + " " + _candle.Close);
}
else if (_candle.Close < _candle.Open)
{
_candle.OriginalColor = Constants.CandelColour.RED;
Console.WriteLine("RED" + " " + _candle.Time + " " + _candle.Open + " " + _candle.Close);
}
D.Add(_candle);
}
//foreach (var item in intradaycandles)
//{
// Model.Candle _candle = new Model.Candle();
// _candle.Open = Convert.ToDouble(item.Open);
// _candle.Close = Convert.ToDouble(item.Close);
// _candle.Hight = Convert.ToDouble(item.Hight);
// _candle.Low = Convert.ToDouble(item.Low);
// _candle.Complete = true;
// _candle.Time = item.Time;
// if (_candle.Close > _candle.Open)
// {
// _candle.OriginalColor = Constants.CandelColour.GREEN;
// }
// else if (_candle.Close < _candle.Open)
// {
// _candle.OriginalColor = Constants.CandelColour.RED;
// }
// D.Add(_candle);
//}
}
public static Model.Candle GeneratePrevious(Model.Candle currentCandel)
{
Model.Candle HAcandel = new Model.Candle();
if (currentCandel.Open < currentCandel.Close)
{
HAcandel.Low = currentCandel.Low;
HAcandel.Hight = currentCandel.Hight;
HAcandel.Color = Constants.CandelColour.GREEN;
}
else
{
HAcandel.Low = currentCandel.Hight;
HAcandel.Hight = currentCandel.Low;
HAcandel.Color = Constants.CandelColour.RED;
}
HAcandel.OriginalColor = currentCandel.OriginalColor;
HAcandel.Open = currentCandel.Open;
HAcandel.Close = currentCandel.Close;
HAcandel.Time = currentCandel.Time;
return(HAcandel);
}
public static Model.Candle Generate(Model.Candle HApreviousCandel, Model.Candle currentCandel)
{
Model.Candle HAcandel = new Model.Candle();
HAcandel.Time = currentCandel.Time;
HAcandel.Open = HeikinAshi.OpenValue(HApreviousCandel.Open, HApreviousCandel.Close);
HAcandel.Close = HeikinAshi.CloseValue(currentCandel.Open, currentCandel.Close, currentCandel.Hight, currentCandel.Low);
double low = HeikinAshi.MinValue(currentCandel.Low, HAcandel.Open, HAcandel.Close);
double high = HeikinAshi.MaxValue(currentCandel.Hight, HAcandel.Open, HAcandel.Close);
HAcandel.OriginalColor = currentCandel.OriginalColor;
if (HAcandel.Open < HAcandel.Close)
{
HAcandel.Low = low;
HAcandel.Hight = high;
HAcandel.Color = Constants.CandelColour.GREEN;
}
else
{
HAcandel.Low = high;
HAcandel.Hight = low;
HAcandel.Color = Constants.CandelColour.RED;
}
return(HAcandel);
}
public static Result GetResult_HA_EMAs1(Instrument instrument, List <Candle> haDailys, CandleColor H4_HA_Color, CandleColor H1_HA_Color, CandleColor M15_HA_Color, MyTrade.Core.Model.InstrumentDetails instrumentDetails)
{
Result result = null;
string ppPosition = "";
Core.Model.Indicators.PivotPoint pps = instrumentDetails.W_PivotPoints;
if (instrumentDetails.TimeFrame == TimeFrame.MONTHLY)
{
pps = instrumentDetails.M_PivotPoints;
ppPosition = pps.Position;
}
else
{
ppPosition = pps.Position;
}
CandleColor D_RealColor = CandleColor.GREEN;
CandleColor D_HA_Color = CandleColor.GREEN;
D_RealColor = haDailys[haDailys.Count() - 1].OriginalColor;
var ema50 = from x in instrumentDetails.EMAs
where x.Period == 50
select x;
var ema9 = from x in instrumentDetails.EMAs
where x.Period == 9
select x;
List <Model.Candle> last_ha_candles = haDailys.Reverse <Model.Candle>().Take(5).Reverse().ToList <Model.Candle>();
int i = last_ha_candles.Count() - 1;
while (i > 0)
{
Model.Candle current = last_ha_candles[i];
Model.Candle previous = null;
previous = last_ha_candles[i - 1];
if ((current.HaColor == CandleColor.GREEN && previous.HaColor == CandleColor.RED))
{
if (D_RealColor == CandleColor.GREEN)
{
if (current.Close > ema50.FirstOrDefault().Value&& current.Close > ema9.FirstOrDefault().Value)
{
result = new Result();
D_HA_Color = current.HaColor;
result.Instrument = instrument;
result.NumberHaCandles = last_ha_candles.Count - i;
result.D_HA_Color = D_HA_Color;
result.D_RealColor = D_RealColor;
result.H4_HA_Color = H4_HA_Color;
result.H1_HA_Color = H1_HA_Color;
result.M15_HA_Color = M15_HA_Color;
result.InstrumentDetails = instrumentDetails;
result.PivotPointsPosition = ppPosition;
if (D_RealColor == D_HA_Color && H1_HA_Color == D_HA_Color && H4_HA_Color == D_HA_Color && M15_HA_Color == D_HA_Color)
{
result.Action = Core.Constants.Action.BUY;
}
else if (D_RealColor == D_HA_Color && D_RealColor == M15_HA_Color)
{
result.Action = Core.Constants.Action.BUY;
}
else
{
result.Action = Core.Constants.Action.WAIT;
}
break;
}
else
{
break;
}
}
else
{
break;
}
}
else if (current.HaColor == CandleColor.RED && previous.HaColor == CandleColor.GREEN)
{
if (D_RealColor == CandleColor.RED)
{
if (current.Close < ema50.FirstOrDefault().Value&& current.Close < ema9.FirstOrDefault().Value)
{
D_HA_Color = current.HaColor;
result = new Result();
result.Instrument = instrument;
result.NumberHaCandles = last_ha_candles.Count - i;
result.D_HA_Color = D_HA_Color;
result.D_RealColor = D_RealColor;
result.H4_HA_Color = H4_HA_Color;
result.H1_HA_Color = H1_HA_Color;
result.M15_HA_Color = M15_HA_Color;
result.InstrumentDetails = instrumentDetails;
result.PivotPointsPosition = ppPosition;
if (D_RealColor == D_HA_Color && H1_HA_Color == D_HA_Color && H4_HA_Color == D_HA_Color && M15_HA_Color == D_HA_Color)
{
result.Action = Core.Constants.Action.SELL;
}
else if (D_RealColor == D_HA_Color && D_RealColor == M15_HA_Color)
{
result.Action = Core.Constants.Action.SELL;
}
else
{
result.Action = Core.Constants.Action.WAIT;
}
break;
}
else
{
break;
}
}
else
{
break;
}
}
i -= 1;
}
if (result == null)
{
result = new Result();
result.Instrument = instrument;
result.NumberHaCandles = 0;
result.D_HA_Color = D_HA_Color;
result.D_RealColor = D_RealColor;
result.H4_HA_Color = H4_HA_Color;
result.H1_HA_Color = H1_HA_Color;
result.M15_HA_Color = M15_HA_Color;
result.Action = Core.Constants.Action.WAIT;
result.PivotPointsPosition = ppPosition;
}
return(result);
}
