//+------------------------------------------------------------------+
//|                                                       estudo.mq5 |
//|                                  Copyright 2021, MetaQuotes Ltd. |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
//---
//PrintFormat("saldo %.2f",CompleteProfit(0,-1,"")); //0071234569379273
//  PrintFormat("saldo rápido  %.2f",FastProfit());
   PrintFormat("Historico completo  %.2f",CompleteHistoric(0,""));
   PrintFormat("Historico mensal  %.2f",CompleteHistoric(0,"mês"));
// PrintFormat("Escolha %f ",opcoes(2));
// PrintFormat("Valor de lote requerido = %f feito = %f",0.0123,0.0123-MathMod(0.0123,SymbolInfoDouble(_Symbol,SYMBOL_VOLUME_MIN)));
//  datetime dia = TimeCurrent();
//  Print("Time",Tim());

//---
   for(int i=0; i<10; i++)
     {
      // Print(rand()%2);
     }
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {
//---

  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {
//---

  }
//+------------------------------------------------------------------+
//| Trade function                                                   |
//+------------------------------------------------------------------+
void OnTrade()
  {
//---

  }
//+------------------------------------------------------------------+
//| ChartEvent function                                              |
//+------------------------------------------------------------------+
void OnChartEvent(const int id,
                  const long &lparam,
                  const double &dparam,
                  const string &sparam)
  {
//---

  }
//+------------------------------------------------------------------+
//| BookEvent function                                               |
//+------------------------------------------------------------------+
void OnBookEvent(const string &symbol)
  {
//---

  }
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
double FastProfit()
  {
   return(AccountInfoDouble(ACCOUNT_EQUITY)-AccountInfoDouble(ACCOUNT_BALANCE));
  }


//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
double CompleteProfit(long magic,ENUM_POSITION_TYPE tipo, string simbolo)
  {
   double saldo=0;


   for(int i=0; i<PositionsTotal(); i++)
     {
      PositionGetSymbol(i);

      long a =PositionGetInteger(POSITION_IDENTIFIER);
      long b =PositionGetInteger(POSITION_TICKET);
      Comment(a);
      if(magic == 0 || magic ==PositionGetInteger(POSITION_MAGIC))
        {
         if(tipo==-1 || tipo==PositionGetInteger(POSITION_TYPE))
           {
            if(simbolo =="" || simbolo==PositionGetString(POSITION_SYMBOL))
              {
               saldo += PositionGetDouble(POSITION_PROFIT)+PositionGetDouble(POSITION_SWAP);
              }
           }

        }


     }


   return(saldo);

  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
double CompleteHistoric(ulong Magic, string pesquisa)
  {
   double saldo=0;
   HistorySelect(0,TimeCurrent());
   for(int i=0; i<HistoryOrdersTotal(); i++)
     {
      long ticket = HistoryOrderGetTicket(i);
      long identificador= HistoryOrderGetInteger(ticket,ORDER_POSITION_BY_ID);
      //  PrintFormat("Ticket %i",ticket);
      // PrintFormat("Ticket %i tipo %i ",ticket,HistoryOrderGetInteger(ticket,ORDER_TYPE));
      double resultado =0;

      for(int x=0; x<HistoryDealsTotal(); x++)
        {
         long dealticket = HistoryDealGetTicket(x);
         if(ticket == HistoryDealGetInteger(dealticket,DEAL_POSITION_ID))
           {
            //Print(HistoryDealGetString(dealticket,DEAL_SYMBOL)+" "+HistoryDealGetInteger(dealticket,)
            // PrintFormat("Valor %.2f",HistoryDealGetDouble(dealticket,DEAL_PROFIT)+HistoryDealGetDouble(dealticket,DEAL_SWAP));
            if(HistoryDealGetInteger(dealticket,DEAL_MAGIC)==Magic)
              {
               if(pesquisa=="mês")
                 {
                  MqlDateTime hoje,pesquisaDeal;

                  TimeToStruct(TimeCurrent(),hoje);
                  datetime dealdata = HistoryDealGetInteger(dealticket,DEAL_TIME);
                  TimeToStruct(dealdata,pesquisaDeal);
                  if(hoje.year==pesquisaDeal.year && hoje.mon==pesquisaDeal.mon)
                    {
                     saldo+=HistoryDealGetDouble(dealticket,DEAL_PROFIT)+HistoryDealGetDouble(dealticket,DEAL_SWAP)+HistoryDealGetDouble(dealticket,DEAL_COMMISSION);
                    }
                 }
               else
                 {
                  if(pesquisa=="semana")
                    {
                     MqlDateTime hoje,pesquisaDeal;

                     TimeToStruct(TimeCurrent(),hoje);
                     datetime dealdata = HistoryDealGetInteger(dealticket,DEAL_TIME);
                     TimeToStruct(dealdata,pesquisaDeal);
                     if(hoje.year==pesquisaDeal.year && hoje.mon==pesquisaDeal.mon && pesquisaDeal.day>=hoje.day-hoje.day_of_week)
                       {
                        saldo+=HistoryDealGetDouble(dealticket,DEAL_PROFIT)+HistoryDealGetDouble(dealticket,DEAL_SWAP)+HistoryDealGetDouble(dealticket,DEAL_COMMISSION);
                       }
                    }
                  else
                    {
                     saldo+=HistoryDealGetDouble(dealticket,DEAL_PROFIT)+HistoryDealGetDouble(dealticket,DEAL_SWAP)+HistoryDealGetDouble(dealticket,DEAL_COMMISSION);
                    }
                  
                 }

              }

           }

        }
     }

   return(saldo);
  }

//+------------------------------------------------------------------+
bool possonegociar()
  {
   bool liberado = false;
   static datetime trade ;
   if(trade== 0 || trade != iTime(_Symbol,PERIOD_CURRENT,Bars(_Symbol,PERIOD_CURRENT)))
     {
      liberado= true;
      trade = iTime(_Symbol,PERIOD_CURRENT,Bars(_Symbol,PERIOD_CURRENT));
     }
   return(liberado);
  }
//+------------------------------------------------------------------+
int opcoes(int escolha)
  {
   int numero = 0;
   if(escolha==1)
     {
      numero =4;
      return(7);
     }
   bool verdade = 5/2==10/4;
   if(verdade)
     {
      Print("-------");
      return(14);
     }
   return(numero);

  }
//+------------------------------------------------------------------+