Mql5: Pnl calculation last 24 hour

 //+------------------------------------------------------------------+

//|                                      order pnl today history.mq5 |

//|                                  Copyright 2023, MetaQuotes Ltd. |

//|                                             https://www.mql5.com |

//+------------------------------------------------------------------+

#property copyright "Copyright 2023, MetaQuotes Ltd."

#property link      "https://www.mql5.com"

#property version   "1.00"

#include <Trade\Trade.mqh>

//+------------------------------------------------------------------+

//| Expert initialization function                                   |

//+------------------------------------------------------------------+

int OnInit()

  {

//---

   

//---

   return(INIT_SUCCEEDED);

  }

//+------------------------------------------------------------------+

//| Expert deinitialization function                                 |

//+------------------------------------------------------------------+

void OnDeinit(const int reason)

  {

//---

   

  }

//+------------------------------------------------------------------+

//| Expert tick function                                             |

//+------------------------------------------------------------------+

void OnTick()

  {

//---

      double add = Today_Closed_Profit()+CalculateCurrentRunningPnL();

   Comment("Pnl1: "+Today_Closed_Profit()+"\n\nCalculateCurrentRunningPnL: "+CalculateCurrentRunningPnL()+"\n\nTotal: "+add);

  }

//+------------------------------------------------------------------+

double Today_Closed_Profit() 

{ 

   MqlDateTime SDateTime;

   TimeToStruct(TimeCurrent(),SDateTime);

   SDateTime.hour=0;

   SDateTime.min=0;

   SDateTime.sec=0;

   datetime  from_date=StructToTime(SDateTime);     // From date

   SDateTime.hour=23;

   SDateTime.min=59;

   SDateTime.sec=59;

   datetime  to_date=StructToTime(SDateTime);     // To date

   to_date+=60*60*24;

   HistorySelect(from_date,to_date);

   int trades_of_day=0;

   double wining_trade=0.0;

   double losing_trade=0.0;

   double total_profit=0.0;

   uint total=HistoryDealsTotal();

   ulong    ticket=0;

//--- for all deals

   for(uint i=0; i<total; i++)

     {

      //--- try to get deals ticket

      if((ticket=HistoryDealGetTicket(i))>0)

        {

         long entry=HistoryDealGetInteger(ticket,DEAL_ENTRY);

         if(entry==DEAL_ENTRY_IN)

            continue;

         //--- get deals properties

         trades_of_day++;

         double deal_commission=HistoryDealGetDouble(ticket,DEAL_COMMISSION);

         double deal_swap=HistoryDealGetDouble(ticket,DEAL_SWAP);

         double deal_profit=HistoryDealGetDouble(ticket,DEAL_PROFIT);

         double profit=deal_commission+deal_swap+deal_profit;

         if(profit>0.0)

            wining_trade+=profit;

         if(profit<0.0)

            losing_trade+=profit;

         total_profit+=profit;

        }

     }

return total_profit;

} 

double CalculateCurrentRunningPnL()

{

   double runningPnL = 0;

   int totalPositions = PositionsTotal();  // Get the total number of open positions

   for(int i = 0; i < totalPositions; i++)

   {

      // Get the symbol of the position at index i

      string symbol = PositionGetSymbol(i);

      // Select the position by its symbol

      if(PositionSelect(symbol))

      {

         // Accumulate the profit for the position

         runningPnL += PositionGetDouble(POSITION_PROFIT);

      }

   }

   return runningPnL;

}