mirror of
https://github.com/rithsila/MT5-EA-Sniper-Strategy.git
synced 2026-08-17 20:58:13 +00:00
257 lines
19 KiB
Plaintext
257 lines
19 KiB
Plaintext
//+------------------------------------------------------------------+
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//| EntriesManagement.mqh |
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//| Copyright 2021, Nkondog Anselme Venceslas |
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//| https://www.mql5.com |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2021, Nkondog Anselme Venceslas"
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#property link "https://www.mql5.com"
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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void ExecuteEntry()
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{
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if(isPinBar()==NO_SIGNAL)
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return;
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int Operation;
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double OpenPrice=0;
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double StopLossPrice=0;
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double TakeProfitPrice=0;
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//Place market order
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if(isPinBar() == BUY_SIGNAL)
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{
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OpenPrice=last_tick.ask; //Set the open price to Ask price
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//If the Stop Loss is fixed and the default stop loss is set
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if(InpStopLossMode==SL_FIXED && InpDefaultStopLoss>0)
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{
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StopLossPrice=OpenPrice-(InpDefaultStopLoss*Point());
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}
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//If the Stop Loss is set to automatic
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if(InpStopLossMode==SL_AUTO)
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{
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//Set the Stop Loss to the custom stop loss price
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StopLossPrice=OpenPrice - (gAtr*InpAtrMultiplier);
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}
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//If the Take Profix price is fixed and defined
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if(InpTakeProfitMode==TP_FIXED && InpDefaultTakeProfit>0)
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{
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TakeProfitPrice=OpenPrice+InpDefaultTakeProfit*Point();
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}
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//If the Take Profit is automatic
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if(InpTakeProfitMode==TP_AUTO)
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{
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//Set the Take Profit to the custom take profit price
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TakeProfitPrice=OpenPrice+((gAtr*InpAtrMultiplier)*InpTakeProfitPercent);
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}
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//Normalize the digits for the float numbers
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OpenPrice=NormalizeDouble(OpenPrice,Digits());
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StopLossPrice=NormalizeDouble(StopLossPrice,Digits());
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TakeProfitPrice=NormalizeDouble(TakeProfitPrice,Digits());
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//Submit the order
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SendOrder(TRADE_ACTION_DEAL, ORDER_TYPE_BUY,gSymbol,OpenPrice,StopLossPrice,TakeProfitPrice);
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}
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if(isPinBar() == SELL_SIGNAL)
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{
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OpenPrice=last_tick.bid; //Set the open price to Ask price
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//InpAtrMultiplier
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//If the Stop Loss is fixed and the default stop loss is set
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if(InpStopLossMode==SL_FIXED && InpDefaultStopLoss>0)
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{
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StopLossPrice=OpenPrice+(InpDefaultStopLoss*Point());
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}
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//If the Stop Loss is set to automatic
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if(InpStopLossMode==SL_AUTO)
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{
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//Set the Stop Loss to the custom stop loss price
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StopLossPrice=OpenPrice + (gAtr*InpAtrMultiplier);
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}
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//If the Take Profix price is fixed and defined
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if(InpTakeProfitMode==TP_FIXED && InpDefaultTakeProfit>0)
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{
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TakeProfitPrice=OpenPrice-InpDefaultTakeProfit*Point();
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}
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//If the Take Profit is automatic
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if(InpTakeProfitMode==TP_AUTO)
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{
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//Set the Take Profit to the custom take profit price
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TakeProfitPrice=OpenPrice-((gAtr*InpAtrMultiplier)*InpTakeProfitPercent);
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}
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//Normalize the digits for the float numbers
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OpenPrice=NormalizeDouble(OpenPrice,Digits());
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StopLossPrice=NormalizeDouble(StopLossPrice,Digits());
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TakeProfitPrice=NormalizeDouble(TakeProfitPrice,Digits());
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//Submit the order
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SendOrder(TRADE_ACTION_DEAL, ORDER_TYPE_SELL,gSymbol,OpenPrice,StopLossPrice,TakeProfitPrice);
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}
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}
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//Send Order Function adjusted to handle errors and retry multiple times
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void SendOrder(int action, int Command, string Instrument, double OpenPrice, double SLPrice, double TPPrice, datetime Expiration=0)
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{
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MqlTradeRequest request= {};
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MqlTradeResult result= {};
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//Retry a number of times in case the submission fails
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for(int i=1; i<=gOrderOpRetry; i++)
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{
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//Set the color for the open arrow for the order
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/*color OpenColor=clrBlueViolet;
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if(Command==OP_BUY)
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{
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OpenColor=clrChartreuse;
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}
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if(Command==OP_SELL)
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{
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OpenColor=clrDarkTurquoise;
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}*/
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//Calculate the position size, if the lot size is zero then exit the function
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double SLPoints=0;
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Print("Stop loss ", SLPrice, " Open price ", OpenPrice);
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//If the Stop Loss price is set then find the points of distance between open price and stop loss price, and round it
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if(SLPrice>0)
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SLPoints=MathCeil(MathAbs(OpenPrice-SLPrice)/_Point);
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//Call the function to calculate the position size
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//CheckHistory();
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Print("Stop loss en point ", SLPoints, " Point ", _Point);
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LotSizeCalculate(SLPoints);
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//If the position size is zero then exit and don't submit any orderInit
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Print("Stop loss en point ", SLPoints);
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Print("gLotSize ", gLotSize);
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if(gLotSize==0)
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return;
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request.action =action; // type de l'opération de trading
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request.symbol =Instrument; // symbole
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request.volume =gLotSize; // volume de 0.1 lot
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request.type =Command; // type de l'ordre
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request.price =OpenPrice; // prix d'ouverture
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request.sl =NormalizeDouble(SLPrice,Digits());
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request.tp =NormalizeDouble(TPPrice,Digits());
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request.deviation =InpSlippage;
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request.expiration =Expiration; // déviation du prix autorisée
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request.magic =InpMagicNumber;
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if(!OrderSend(request,result))
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{
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PrintFormat("OrderSend erreur %d",GetLastError()); // en cas d'erreur d'envoi de la demande, affiche le code d'erreur
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request.type_filling =SYMBOL_FILLING_FOK;
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if(!OrderSend(request,result))
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{
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PrintFormat("OrderSend erreur %d",GetLastError()); // en cas d'erreur d'envoi de la demande, affiche le code d'erreur
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}
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}
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//--- informations de l'opération
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PrintFormat("retcode=%u transaction=%I64u ordre=%I64u",result.retcode,result.deal,result.order);
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if(result.retcode == TRADE_RETCODE_DONE && result.order != 0)
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break;
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}
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return;
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}
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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ENUM_MODE_TRADE_SIGNAL isPinBar()
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{
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double high = iHigh(gSymbol, InpTimeFrame, 1);
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double low = iLow(gSymbol, InpTimeFrame, 1);
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double open = iOpen(gSymbol, InpTimeFrame, 1);
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double close = iClose(gSymbol, InpTimeFrame, 1);
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double candleLength = (high - low) / _Point;
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Print("No point candle length ", (high - low));
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double downBullCandleWick, upBullCandleWick, downBearCandleWick, upBearCandleWick;
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if(candleLength < InpMinCandleLenght)
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{
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return NO_SIGNAL;
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}
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//If it's a bullish candle
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if(open < close)
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{
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//If open is equal to low or close is equal to low
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if(open == low || close == low)
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{
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return NO_SIGNAL;
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}
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//There's no buy opened position
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if(gTotalBuyPositions == 0)
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{
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//Compute hammer wick percentage
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downBullCandleWick = (((open - low)/_Point)*100)/candleLength;
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//Wick percent is greater or equal to input wick percentage
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if(downBullCandleWick >= InpCandleWickPercent)
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{
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Print("Buy candleLength ", candleLength, " wick if downBullCandleWick ", downBullCandleWick, " percent");
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return BUY_SIGNAL;
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}
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}
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if(gTotalSellPositions == 0)
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{
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upBullCandleWick = (((high - close)/_Point)*100)/candleLength;
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if(upBullCandleWick >= InpCandleWickPercent)
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{
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Print("Buy candleLength ", candleLength, " wick if upBullCandleWick ", upBullCandleWick, " percent");
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return SELL_SIGNAL;
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}
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}
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}
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//if it's a bearich candle
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if(open > close)
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{
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//If high is equal to close or high is equal to open
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if(high == close || high == open)
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{
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return NO_SIGNAL;
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}
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if(gTotalSellPositions == 0)
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{
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upBearCandleWick = (((high - open)/_Point)*100)/candleLength;
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if(upBearCandleWick >= InpCandleWickPercent)
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{
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Print("Sell candleLength ", candleLength, " wick if upBearCandleWick ", upBearCandleWick, " percent");
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return SELL_SIGNAL;
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}
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}
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//There's no buy opened position
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if(gTotalBuyPositions == 0)
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{
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//Compute hammer wick percentage
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downBearCandleWick = (((close - low)/_Point)*100)/candleLength;
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//Wick percent is greater or equal to input wick percentage
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if(downBearCandleWick >= InpCandleWickPercent)
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{
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Print("Buy candleLength ", candleLength, " wick if downBearCandleWick ", downBearCandleWick, " percent");
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return BUY_SIGNAL;
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}
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}
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}
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Print("No pin bar");
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return NO_SIGNAL;
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}
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//+------------------------------------------------------------------+
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//+------------------------------------------------------------------+
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