//+------------------------------------------------------------------+
//|                                                   Apollo-One.mq5 |
//|                                  Copyright 2022, MetaQuotes Ltd. |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
#include "Utils.mqh"
Utils Helper;

// --other parameters
input int Input_TargetProfitPips = 20; // Target price offset in pips
input double Input_MartingaleHours = 3; // Martingale start time in hours
input int Input_MartingaleMaxDoublings = 5; // Amount of martingale doublings

double MartingaleMultiplier = 1.6;
int MartinGaleTimeInSeconds = (int) Input_MartingaleHours * 3600;

// indicator magic
ENUM_ORDER_TYPE CurrentTrend = ORDER_TYPE_SELL;
input ENUM_TIMEFRAMES TrendPeriod = PERIOD_D1;

int      EA_Magic=12345;   // EA Magic Number
//+----------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
int OnInit()
  {
//InitSuperTrend();
   EventSetTimer(10); // check every 30 seconds if we should martingale existing buy and sell trades
   return(INIT_SUCCEEDED);
  }

//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {
//--- destroy timer
   EventKillTimer();
  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {

  }
//+------------------------------------------------------------------+
//| Timer function                                                   |
//+------------------------------------------------------------------+
void OnTimer()
  {

   if(Helper.OpenPositionsCount(CurrentTrend) == 0)
     {
      Helper.OpenNewPosition(CurrentTrend, Input_MartingaleMaxDoublings, MartingaleMultiplier, Input_TargetProfitPips);
     }

   if(Helper.ShouldMartingale(ORDER_TYPE_BUY, MartinGaleTimeInSeconds))
     {
      Helper.Martingale(ORDER_TYPE_BUY, MartingaleMultiplier, Input_TargetProfitPips);
     }

   if(Helper.ShouldMartingale(ORDER_TYPE_SELL, MartinGaleTimeInSeconds))
     {
      Helper.Martingale(ORDER_TYPE_SELL, MartingaleMultiplier, Input_TargetProfitPips);
     }
  }
//+------------------------------------------------------------------+