//+------------------------------------------------------------------+
//|                                                 PositionInfo.mqh |
//|                                  Copyright 2021, MetaQuotes Ltd. |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2021, MetaQuotes Ltd."
#property link      "https://www.mql5.com"
#property version   "1.00"

struct PositionInfo {
   long ticket;
   double position;
   double amplitude;
   double lotage;
   double riskInMoney;
   int periodInBars;
   datetime openPositionTime;
   int signal;
   double takeProfit;
   double  takeProfitLevel;
   double stopLoss;
   double stopLossLevel;
};

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
bool exitPositionByPeriodInBars(PositionInfo &positionsInfoParam[], int index) {
   return positionsInfoParam[index].amplitude != 0;
}

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
bool madeTradeInPosition(PositionInfo &positionsInfoParam[], int index) {
   return positionsInfoParam[index].ticket != -1;
}
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
PositionInfo createEmptyPosition(datetime initTimeParam) {
   datetime currentTime = initTimeParam;
   return createPositionInfo(-1,0,0,0,0,0,currentTime,0,0,0,0,0);
}
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
PositionInfo createPositionInfo(long ticket, double position,
                                double amplitude,
                                double lotage,
                                double riskInMoneyParam,
                                int periodInBarsParam,
                                datetime openPositionTime,
                                int signal,
                                double takeProfit,
                                double takeProfitLevel,
                                double stopLoss,
                                double stopLossLevel) {
   PositionInfo positionInfo;
   positionInfo.ticket = ticket;
   positionInfo.amplitude = amplitude;
   positionInfo.openPositionTime = openPositionTime;
   positionInfo.lotage = lotage;
   positionInfo.riskInMoney = riskInMoneyParam;
   positionInfo.periodInBars = periodInBarsParam;
   positionInfo.position = position;
   positionInfo.signal = signal;
   positionInfo.stopLoss = stopLoss;
   positionInfo.stopLossLevel = stopLossLevel;
   positionInfo.takeProfit = takeProfit;
   positionInfo.takeProfitLevel = takeProfitLevel;
   return positionInfo;
}