MQLArticles/RM/AccountStatus.mqh

<EFBFBD><EFBFBD>//+------------------------------------------------------------------+
//|                                                AccountStatus.mqh |
//|                                  Copyright 2025, Niquel Mendoza. |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2025, Niquel Mendoza."
#property link      "https://www.mql5.com"
#property strict

#ifndef MQLARTICLES_RM_ACCOUNTSTATUS_MQH
#define MQLARTICLES_RM_ACCOUNTSTATUS_MQH

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
#include "RM_Functions.mqh"
#include <Math/Stat/Stat.mqh>

//+------------------------------------------------------------------+
//| Defines                                                          |
//+------------------------------------------------------------------+
//--- Events
#define ACCOUNT_STATUS_REG_FLAG_ON_OPEN_CLOSE_POSITION  (8)
#define ACCOUNT_STATUS_REG_FLAG_ON_POSITION_MODIFY      (16)
#define ACCOUNT_STATUS_REG_FLAG_ON_ORDER_ADD            (32)
#define ACCOUNT_STATUS_REG_FLAG_ON_ORDER_UPDATE         (64)
#define ACCOUNT_STATUS_REG_FLAG_ON_ORDER_DELETE         (128)
#define ACCOUNT_STATUS_REG_FLAG_ON_NEW_PROFIT           (256)
#define ACCOUNT_STATUS_REG_FLAG_ON_WITHDRAWAL_DEPOSIT   (512)
#define ACCOUNT_STATUS_REG_FLAG_ON_INIT_NEW_POS         (1024)
#define ACCOUNT_STATUS_REG_FLAG_ON_LOSS_PROFIT          (2048)

//--- All events
#define ACCOUNT_STATUS_REG_FLAG_ALL (ACCOUNT_STATUS_REG_FLAG_ON_OPEN_CLOSE_POSITION | \
                                     ACCOUNT_STATUS_REG_FLAG_ON_POSITION_MODIFY | \
                                     ACCOUNT_STATUS_REG_FLAG_ON_ORDER_ADD | \
                                     ACCOUNT_STATUS_REG_FLAG_ON_ORDER_UPDATE | \
                                     ACCOUNT_STATUS_REG_FLAG_ON_ORDER_DELETE | \
                                     ACCOUNT_STATUS_REG_FLAG_ON_NEW_PROFIT | \
                                     ACCOUNT_STATUS_REG_FLAG_ON_WITHDRAWAL_DEPOSIT | \
                                     ACCOUNT_STATUS_REG_FLAG_ON_INIT_NEW_POS | \
                                     ACCOUNT_STATUS_REG_FLAG_ON_LOSS_PROFIT)

//---
#define ACCOUNTSTATUS_ON_POS_MODIFY_FLAG_CHANGE_TP 1
#define ACCOUNTSTATUS_ON_POS_MODIFY_FLAG_CHANGE_SL 2
#define ACCOUNTSTATUS_ON_POS_MODIFY_FLAG_CHANGE_TP_SL (ACCOUNTSTATUS_ON_POS_MODIFY_FLAG_CHANGE_TP|ACCOUNTSTATUS_ON_POS_MODIFY_FLAG_CHANGE_SL)

//---
#define ACCOUNT_STATUS_FLAG_FREE (1)
#define ACCOUNT_STATUS_FLAG_INIT (2)

//+------------------------------------------------------------------+
//| Global Variables                                                 |
//+------------------------------------------------------------------+
double account_status_curr_profit; // Profit en flotante - profit in float
bool   account_status_positions_open; // Flag indicating if there are open positions in the account

//+------------------------------------------------------------------+
//| Class for account management                                     |
//+------------------------------------------------------------------+
class CAccountStatus : public CAllClassEventsBasic
 {
private:
  //---
  uint8_t            m_flags;

  //--- Event Subscribers Arrays
  CAccountGestor*    m_on_open_close_position[];
  int                m_on_open_close_position_size;

  CAccountGestor*    m_on_position_modify[];
  int                m_on_position_modify_size;

  CAccountGestor*    m_on_order_add[];
  int                m_on_order_add_size;

  CAccountGestor*    m_on_order_update[];
  int                m_on_order_update_size;

  CAccountGestor*    m_on_order_delete[];
  int                m_on_order_delete_size;

  CAccountGestor*    m_on_new_profit[];
  int                m_on_new_profit_size;

  CAccountGestor*    m_on_withdrawal_deposit[];
  int                m_on_withdrawal_deposit_size;

  CAccountGestor*    m_on_init_new_pos[];
  int                m_on_init_new_pos_size;

  CAccountGestor*    m_on_loss_profit[];
  int                m_on_loss_profit_size;

  //---
  CTicketsInfo*      open_positions; // CTicketsInfo type object for efficient ticket management

  //---
  double             account_daily_profit;   // Account profit (adding EAs and user etc, total) daily
  double             account_weekly_profit;  // Account profit (adding EAs and user etc, total) weekly
  double             account_monthly_profit; // Account profit (adding EAs and user etc, total) monthly
  double             account_gross_profit;   // Account profit (adding EAs and user etc, total) total

  //---
  ROrder             last_order_struct;

  //--- Most recent structure of the opened or closed position
  ROnOpenClosePosition last_struct;

  // Variables that store a property of the last deal (when adding a deal, TRADE_TRANSACTION_DEAL_ADD)
  ulong              last_deal_ticket; // Ticket
  ENUM_DEAL_TYPE     last_deal_type;   // Deal type

  // Variable that stores the last symbol for specific events (TRADE_TRANSACTION_DEAL_ADD, TRADE_TRANSACTION_ORDER_DELETE)
  string             last_trans_symbol; // Symbol

  //--- Function to update profits
  void               UpdateProfitInit();
  void               UpdateProfit(const double& new_profit);

  //---
  void               RemoveFromArrayFast(CAccountGestor* &array[], int &size, CAccountGestor* &ptr);

public:
                     CAccountStatus();
                    ~CAccountStatus();

  //---


  //--- Tipos (publcios para facil acceso.. recuerda NO modificar)
  datetime           last_day_time;     // Opening time of the current daily candle
  datetime           last_weekly_time;  // Opening time of the current weekly candle
  datetime           last_monthly_time; // Opening time of the current monthly candle

  //--- Event Registration Method
  void               RegisterEvents(CAccountGestor* ptr, const int flags);
  void               UnregisterEvents(CAccountGestor* ptr, const int flags);
  void               UnregisterEvent(CAccountGestor* ptr, const int event);
  void               RegisterEvent(CAccountGestor* ptr, const int event);

  //--- Getter
  //- Tickets
  __forceinline Position GetPosition(ulong ticket) { return open_positions.GetByTicket(ticket); } // Get Position by ticket
  __forceinline int16_t  GetPositionsTotal() const  { return open_positions.Total(); } // Get total number of open positions
  __forceinline bool TheTicketExists(const ulong ticket) const { return open_positions.Exists(ticket); } // Check if ticket exists in positions array

  //- Profits
  inline double      AccountGrossProfit()   const {  return account_gross_profit;   }
  inline double      AccountDailyProfit()   const {  return account_daily_profit;   }
  inline double      AccountWeeklyProfit()  const {  return account_weekly_profit;  }
  inline double      AccountMonthlyProfit() const {  return account_monthly_profit; }

  //- Esta iniciado ?
  __forceinline bool IsInitialized() const { return (m_flags & ACCOUNT_STATUS_FLAG_INIT) != 0; }

  //- Aun esta activo?? (util para deinciacion en destrucotr de herederos de CAccountGestor)
  __forceinline bool IsActive()      const { return (m_flags & ACCOUNT_STATUS_FLAG_FREE) == 0; }

  //- Ultima transaccion
  inline string      LastTransctionSymbol()                    const { return last_trans_symbol;    }
  __forceinline      ROnOpenClosePosition LastStructPosition() const { return last_struct;          }
  __forceinline      Position LastPosition()                   const { return last_struct.position; }

  //--- Events
  void               OnTradeTransactionEvent(const MqlTradeTransaction& trans); // Should be executed in OnTradeTransaction
  void               OnInitEvent(); // Should be executed in OnInit, at the end
  void               OnNewDay(const datetime& curr_time) override final;    // The function should be called every new day
  void               OnNewWeek(const datetime& curr_time) override final;   // The function should be called every new week
  void               OnNewMonth(const datetime& curr_time) override final;  // The function should be called every new month

  //--- Info functions
  void               PrintLastOrder();
  void               PrintLastPosition();

  //---
  void               Deinit(const int& reason);
 };

//+------------------------------------------------------------------+
//| Constructor                                                      |
//+------------------------------------------------------------------+
CAccountStatus::CAccountStatus(void)
  :
  account_daily_profit(0.00), account_weekly_profit(0.00), account_gross_profit(0.00), account_monthly_profit(0.00),
  m_on_open_close_position_size(0), m_on_position_modify_size(0), m_on_order_add_size(0), m_on_order_update_size(0),
  m_on_order_delete_size(0), m_on_new_profit_size(0), m_on_withdrawal_deposit_size(0), m_on_init_new_pos_size(0), m_on_loss_profit_size(0),
  m_flags(0)
 {
//---
  account_status_curr_profit = 0.00;
  account_status_positions_open = false;

//---
  open_positions = NULL;
  open_positions = new CTicketsInfo();
  AddLogger(open_positions);
 }

//+------------------------------------------------------------------+
//| Destructor                                                       |
//+------------------------------------------------------------------+
CAccountStatus::~CAccountStatus()
 {
  if(open_positions != NULL)
    delete open_positions;
// CBasicEvents::Unregister(CAllClassEventsBasic *ptr,const uchar flags)  no tiene sentido. dado que es global...
// Entonces es eliminar cuando se elimina... asi que dejemos que mql5 haga loq eu tenga que hacer
 }

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
void CAccountStatus_Deinit(const int& reason)
 {
// WRapper para poder pasarlo
  account_status.Deinit(reason);
 }


//+------------------------------------------------------------------+
void CAccountStatus::Deinit(const int &reason)
 {
//--- Limpiamos todos los arrays
// SOlo ejecutamos en caso la clase solo tenga la benadera de incilzaicon
// En caso tenga otra bandera como free entonces no se ejeucta
  if((m_flags & ACCOUNT_STATUS_FLAG_INIT) == ACCOUNT_STATUS_FLAG_INIT)
   {
    //---
    m_on_open_close_position_size = ArrayResize(m_on_open_close_position, 0);
    m_on_position_modify_size = ArrayResize(m_on_position_modify, 0);
    m_on_order_add_size = ArrayResize(m_on_order_add, 0);
    m_on_order_update_size = ArrayResize(m_on_order_update, 0);
    m_on_order_delete_size = ArrayResize(m_on_order_delete, 0);
    m_on_new_profit_size = ArrayResize(m_on_new_profit, 0);
    m_on_withdrawal_deposit_size = ArrayResize(m_on_withdrawal_deposit, 0);
    m_on_init_new_pos_size = ArrayResize(m_on_init_new_pos, 0);
    m_on_loss_profit_size = ArrayResize(m_on_loss_profit, 0);

    //---
    m_flags |= ACCOUNT_STATUS_FLAG_FREE;
   }
 }

//+------------------------------------------------------------------+
//| Registro y De-Registro                                           |
//+------------------------------------------------------------------+
void CAccountStatus::RegisterEvents(CAccountGestor* ptr, const int flags)
 {
//---
  if(!CheckPointer(ptr))
   {
    LogFatalError("Puntero invalido registrado", FUNCION_ACTUAL);
    Remover();
    return;
   }

//---
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_OPEN_CLOSE_POSITION) != 0)
    m_on_open_close_position[ArrayResize(m_on_open_close_position, (++m_on_open_close_position_size)) - 1] = ptr;

//---
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_POSITION_MODIFY) != 0)
    m_on_position_modify[ArrayResize(m_on_position_modify, (++m_on_position_modify_size)) - 1] = ptr;

//---
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_ORDER_ADD) != 0)
    m_on_order_add[ArrayResize(m_on_order_add, (++m_on_order_add_size)) - 1] = ptr;

//---
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_ORDER_UPDATE) != 0)
    m_on_order_update[ArrayResize(m_on_order_update, (++m_on_order_update_size)) - 1] = ptr;

//---
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_ORDER_DELETE) != 0)
    m_on_order_delete[ArrayResize(m_on_order_delete, (++m_on_order_delete_size)) - 1] = ptr;

//---
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_NEW_PROFIT) != 0)
    m_on_new_profit[ArrayResize(m_on_new_profit, (++m_on_new_profit_size)) - 1] = ptr;

//---
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_WITHDRAWAL_DEPOSIT) != 0)
    m_on_withdrawal_deposit[ArrayResize(m_on_withdrawal_deposit, (++m_on_withdrawal_deposit_size)) - 1] = ptr;

//---
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_INIT_NEW_POS) != 0)
    m_on_init_new_pos[ArrayResize(m_on_init_new_pos, (++m_on_init_new_pos_size)) - 1] = ptr;

//---
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_LOSS_PROFIT) != 0)
    m_on_loss_profit[ArrayResize(m_on_loss_profit, (++m_on_loss_profit_size)) - 1] = ptr;
 }



//+------------------------------------------------------------------+
void CAccountStatus::RegisterEvent(CAccountGestor* ptr, const int event)
 {
//---
  if(!CheckPointer(ptr))
   {
    LogFatalError("Puntero invalido registrado", FUNCION_ACTUAL);
    Remover();
    return;
   }

//---
  if(event == ACCOUNT_STATUS_REG_FLAG_ON_OPEN_CLOSE_POSITION)
    m_on_open_close_position[ArrayResize(m_on_open_close_position, (++m_on_open_close_position_size)) - 1] = ptr;

//---
  else
    if(event == ACCOUNT_STATUS_REG_FLAG_ON_POSITION_MODIFY)
      m_on_position_modify[ArrayResize(m_on_position_modify, (++m_on_position_modify_size)) - 1] = ptr;

    //---
    else
      if(event == ACCOUNT_STATUS_REG_FLAG_ON_ORDER_ADD)
        m_on_order_add[ArrayResize(m_on_order_add, (++m_on_order_add_size)) - 1] = ptr;

      //---
      else
        if(event == ACCOUNT_STATUS_REG_FLAG_ON_ORDER_UPDATE)
          m_on_order_update[ArrayResize(m_on_order_update, (++m_on_order_update_size)) - 1] = ptr;

        //---
        else
          if(event == ACCOUNT_STATUS_REG_FLAG_ON_ORDER_DELETE)
            m_on_order_delete[ArrayResize(m_on_order_delete, (++m_on_order_delete_size)) - 1] = ptr;

          //---
          else
            if(event == ACCOUNT_STATUS_REG_FLAG_ON_NEW_PROFIT)
              m_on_new_profit[ArrayResize(m_on_new_profit, (++m_on_new_profit_size)) - 1] = ptr;

            //---
            else
              if(event == ACCOUNT_STATUS_REG_FLAG_ON_WITHDRAWAL_DEPOSIT)
                m_on_withdrawal_deposit[ArrayResize(m_on_withdrawal_deposit, (++m_on_withdrawal_deposit_size)) - 1] = ptr;

              //---
              else
                if(event == ACCOUNT_STATUS_REG_FLAG_ON_INIT_NEW_POS)
                  m_on_init_new_pos[ArrayResize(m_on_init_new_pos, (++m_on_init_new_pos_size)) - 1] = ptr;

                //---
                else
                  if(event == ACCOUNT_STATUS_REG_FLAG_ON_LOSS_PROFIT)
                    m_on_loss_profit[ArrayResize(m_on_loss_profit, (++m_on_loss_profit_size)) - 1] = ptr;
 }


//+------------------------------------------------------------------+
//| De-Suscribirse                                                   |
//+------------------------------------------------------------------+
void CAccountStatus::UnregisterEvents(CAccountGestor* ptr, const int flags)
 {
  if(!CheckPointer(ptr))
   {
    LogError("Invalid pointer for unregister", FUNCION_ACTUAL);
    return;
   }

//--- OnOpenClosePosition
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_OPEN_CLOSE_POSITION) != 0)
    RemoveFromArrayFast(m_on_open_close_position, m_on_open_close_position_size, ptr);

//--- OnPositionModify
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_POSITION_MODIFY) != 0)
    RemoveFromArrayFast(m_on_position_modify, m_on_position_modify_size, ptr);

//--- OnOrderAdd
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_ORDER_ADD) != 0)
    RemoveFromArrayFast(m_on_order_add, m_on_order_add_size, ptr);

//--- OnOrderUpdate
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_ORDER_UPDATE) != 0)
    RemoveFromArrayFast(m_on_order_update, m_on_order_update_size, ptr);

//--- OnOrderDelete
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_ORDER_DELETE) != 0)
    RemoveFromArrayFast(m_on_order_delete, m_on_order_delete_size, ptr);

//--- OnNewProfit
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_NEW_PROFIT) != 0)
    RemoveFromArrayFast(m_on_new_profit, m_on_new_profit_size, ptr);

//--- OnWithdrawalDeposit
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_WITHDRAWAL_DEPOSIT) != 0)
    RemoveFromArrayFast(m_on_withdrawal_deposit, m_on_withdrawal_deposit_size, ptr);

//--- OnInitNewPos
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_INIT_NEW_POS) != 0)
    RemoveFromArrayFast(m_on_init_new_pos, m_on_init_new_pos_size, ptr);

//--- OnLossProfit
  if((flags & ACCOUNT_STATUS_REG_FLAG_ON_LOSS_PROFIT) != 0)
    RemoveFromArrayFast(m_on_loss_profit, m_on_loss_profit_size, ptr);
 }

//+------------------------------------------------------------------+
void CAccountStatus::UnregisterEvent(CAccountGestor* ptr, const int event)
 {
  if(!CheckPointer(ptr))
   {
    LogError("Invalid pointer for unregister", FUNCION_ACTUAL);
    return;
   }

//--- OnOpenClosePosition
  if(event == ACCOUNT_STATUS_REG_FLAG_ON_OPEN_CLOSE_POSITION)
    RemoveFromArrayFast(m_on_open_close_position, m_on_open_close_position_size, ptr);

//--- OnPositionModify
  else
    if(event == ACCOUNT_STATUS_REG_FLAG_ON_POSITION_MODIFY)
      RemoveFromArrayFast(m_on_position_modify, m_on_position_modify_size, ptr);

    //--- OnOrderAdd
    else
      if(event == ACCOUNT_STATUS_REG_FLAG_ON_ORDER_ADD)
        RemoveFromArrayFast(m_on_order_add, m_on_order_add_size, ptr);

      //--- OnOrderUpdate
      else
        if(event == ACCOUNT_STATUS_REG_FLAG_ON_ORDER_UPDATE)
          RemoveFromArrayFast(m_on_order_update, m_on_order_update_size, ptr);

        //--- OnOrderDelete
        else
          if(event == ACCOUNT_STATUS_REG_FLAG_ON_ORDER_DELETE)
            RemoveFromArrayFast(m_on_order_delete, m_on_order_delete_size, ptr);

          //--- OnNewProfit
          else
            if(event == ACCOUNT_STATUS_REG_FLAG_ON_NEW_PROFIT)
              RemoveFromArrayFast(m_on_new_profit, m_on_new_profit_size, ptr);

            //--- OnWithdrawalDeposit
            else
              if(event == ACCOUNT_STATUS_REG_FLAG_ON_WITHDRAWAL_DEPOSIT)
                RemoveFromArrayFast(m_on_withdrawal_deposit, m_on_withdrawal_deposit_size, ptr);

              //--- OnInitNewPos
              else
                if(event == ACCOUNT_STATUS_REG_FLAG_ON_INIT_NEW_POS)
                  RemoveFromArrayFast(m_on_init_new_pos, m_on_init_new_pos_size, ptr);

                //--- OnLossProfit
                else
                  if(event == ACCOUNT_STATUS_REG_FLAG_ON_LOSS_PROFIT)
                    RemoveFromArrayFast(m_on_loss_profit, m_on_loss_profit_size, ptr);
 }

//+------------------------------------------------------------------+
void CAccountStatus::RemoveFromArrayFast(CAccountGestor* &array[], int &size, CAccountGestor* &ptr)
 {
  for(int i = 0; i < size; i++)
   {
    if(array[i] == ptr)
     {
      array[i] = array[size - 1];
      ArrayResize(array, (--size));

      //LogInfo(StringFormat("Event subscriber removed (size now: %d)", size), FUNCION_ACTUAL);
      return;
     }
   }
//LogWarning("Pointer not found in event array", FUNCION_ACTUAL);
 }



//+------------------------------------------------------------------+
//| Function that executes every new day                             |
//+------------------------------------------------------------------+
void CAccountStatus::OnNewDay(const datetime& curr_time)
 {
  this.last_day_time = curr_time - (curr_time % 86400);
  this.account_daily_profit = 0.0;
 }

//+------------------------------------------------------------------+
//| Function that executes every new month                           |
//+------------------------------------------------------------------+
void CAccountStatus::OnNewMonth(const datetime& curr_time)
 {
  if((m_flags & ACCOUNT_STATUS_FLAG_INIT) == 0)
   {
    LogError("Account status no INICIADO", FUNCION_ACTUAL);
    Remover();
    return;
   }

  this.last_monthly_time =  CTimeUtils::StartOfMonth(curr_time);
  this.account_monthly_profit = 0.0;
 }

//+------------------------------------------------------------------+
//| Function that executes weekly                                    |
//+------------------------------------------------------------------+
void CAccountStatus::OnNewWeek(const datetime& curr_time)
 {
  this.last_weekly_time = CTimeUtils::StartOfWeek(curr_time, true);
  this.account_weekly_profit = 0.0;
 }

//+------------------------------------------------------------------+
//| Function that executes in OnInit                                 |
//+------------------------------------------------------------------+
void CAccountStatus::OnInitEvent()
 {
//---
  if((m_flags & ACCOUNT_STATUS_FLAG_INIT) != 0)
   {
    LogWarning("Clase ya iniciada", FUNCION_ACTUAL);
    return;
   }

//---
  const datetime curr_time = TimeCurrent();

//--- Initialize the profit collection variables
  this.last_day_time     = curr_time - (curr_time % 86400);
  this.last_weekly_time  = CTimeUtils::StartOfWeek(curr_time, true);
  this.last_monthly_time = CTimeUtils::StartOfMonth(curr_time);
  this.m_flags |= ACCOUNT_STATUS_FLAG_INIT;

//--- Registramos para que reciba el evento
  CBasicEvents::Register(&this, BASICEVENT_REG_ALL_FLAG);

//--- Initialize the managers with the new profit
  UpdateProfitInit();

//---
  ROnOpenClosePosition profit;
  profit.account_balance = AccountInfoDouble(ACCOUNT_BALANCE);
  profit.account_profit_diario = this.account_daily_profit;
  profit.account_profit_mensual = this.account_monthly_profit;
  profit.account_profit_semanal = this.account_weekly_profit;
  profit.account_profit_total = this.account_gross_profit;

//--- Notify OnNewProfit subscribers
  for(int i = 0; i < m_on_new_profit_size; i++)
    m_on_new_profit[i].OnNewProfit(profit, curr_time);

//--- Check if there are open trades
  const int pos_total = PositionsTotal();

//--- If there are open positions we add them
  if(pos_total > 0)
   {
    for(int i = pos_total - 1; i >= 0; i--)
     {
      const ulong position_ticket = PositionGetTicket(i);
      if(!PositionSelectByTicket(position_ticket))
        continue;

      //---
      last_trans_symbol = PositionGetString(POSITION_SYMBOL);

      //---
      Position new_pos;
      new_pos.type = (ENUM_POSITION_TYPE)PositionGetInteger(POSITION_TYPE);
      new_pos.ticket = position_ticket;
      new_pos.profit = GetTotalPositionProfitNoCurrent(position_ticket);
      new_pos.magic = (ulong)PositionGetInteger(POSITION_MAGIC);
      new_pos.tp = PositionGetDouble(POSITION_TP);
      new_pos.sl = PositionGetDouble(POSITION_SL);
      new_pos.open_time = (datetime)PositionGetInteger(POSITION_TIME);
      new_pos.open_price = PositionGetDouble(POSITION_PRICE_OPEN);
      new_pos.volume = PositionGetDouble(POSITION_VOLUME);
      open_positions.Add(new_pos);

      //---
      profit.position = new_pos;

      //--- Notify OnInitNewPos subscribers
      for(int k = 0; k < m_on_init_new_pos_size; k++)
        m_on_init_new_pos[k].OnInitNewPos(profit);
     }
   }
 }

//+------------------------------------------------------------------+
//| Function to update profits                                       |
//+------------------------------------------------------------------+
void               CAccountStatus::UpdateProfit(const double &new_profit)
 {
//---
  this.account_gross_profit += new_profit;
  this.account_daily_profit += new_profit;
  this.account_weekly_profit += new_profit;
  this.account_monthly_profit += new_profit;

//---
  if(IsInfoLogEnabled())
   {
    FastLog(FUNCION_ACTUAL, INFO_TEXT, "New profits:");
    Print("Daily profit: ", this.account_daily_profit);
    Print("Weekly profit: ", this.account_weekly_profit);
    Print("Monthly profit: ", this.account_monthly_profit);
    Print("Gross profit: ", this.account_gross_profit);
   }

//--- Notify OnLossProfit subscribers
  for(int i = 0; i < m_on_loss_profit_size; i++)
    m_on_loss_profit[i].OnLossProfit(new_profit);
 }

//+------------------------------------------------------------------+
void CAccountStatus::UpdateProfitInit()
 {
//---
  this.account_gross_profit = GetNetProfitSince(true, 0, D'1972.01.01 00:00');
  this.account_daily_profit = GetNetProfitSince(true, 0, this.last_day_time);
  this.account_weekly_profit = GetNetProfitSince(true, 0, this.last_weekly_time);
  this.account_monthly_profit = GetNetProfitSince(true, 0, this.last_monthly_time);

//---
  if(IsInfoLogEnabled())
   {
    FastLog(FUNCION_ACTUAL, INFO_TEXT, "New profits:");
    Print("Daily profit: ", this.account_daily_profit);
    Print("Weekly profit: ", this.account_weekly_profit);
    Print("Monthly profit: ", this.account_monthly_profit);
    Print("Gross profit: ", this.account_gross_profit);
   }
 }

//+------------------------------------------------------------------+
//| Function to execute in OnTick                                    |
//+------------------------------------------------------------------+
#define CAccountStatus_OnTickEvent account_status_curr_profit = AccountInfoDouble(ACCOUNT_EQUITY) - AccountInfoDouble(ACCOUNT_BALANCE);


//+------------------------------------------------------------------+
//| OnTradeTransaction event                                         |
//+------------------------------------------------------------------+
//--- Activa el evento de OnOrderAdd
//#define CACCOUNT_STATUS_ACTIVE_ON_ORDER_ADD

//--- Activa el evento de OnOrderUpdate
//#define CACCOUNT_STATUS_ACTIVE_ON_ORDER_UPDATE

//--- Activa el evento de OnOrderDelete
//#define CACCOUNT_STATUS_ACTIVE_ON_ORDER_DELETE

//--- Activa el evento de OnPositionModifed
//#define CACCOUNT_STATUS_ACTIVE_ON_POSITION_MODIFIED

//--- En los evenots de ordenes, su definicion activa que tamiben cuenten las ordenes de compra y venta
//#define CACCOUNT_STATUS_COUNT_ORDERS_BUY_SELL

//---
void CAccountStatus::OnTradeTransactionEvent(const MqlTradeTransaction &trans)
 {
//---
  switch(trans.type)
   {
    //---
    case TRADE_TRANSACTION_ORDER_ADD:  // 0
     {
#ifdef CACCOUNT_STATUS_ACTIVE_ON_ORDER_ADD

#ifndef CACCOUNT_STATUS_COUNT_ORDERS_BUY_SELL
      if(!EsUnaOrderPendiente[trans.order_type])
        return;
#endif // CACCOUNT_STATUS_COUNT_ORDERS_BUY_SELL 

      //---
      if(OrderSelect(trans.order))
       {
        //---
        last_trans_symbol = trans.symbol;

        //---
        last_order_struct.order_open_price = trans.price;
        last_order_struct.order_stop_loss =  trans.price_sl;
        last_order_struct.order_take_profit =  trans.price_tp;
        last_order_struct.order_magic = OrderGetInteger(ORDER_MAGIC);
        last_order_struct.order_ticket = trans.order;
        last_order_struct.order_time_expiration = trans.time_expiration;
        last_order_struct.order_reason = (ENUM_ORDER_REASON)OrderGetInteger(ORDER_REASON);
        last_order_struct.order_type = trans.order_type;
        last_order_struct.order_state = trans.order_state;
        last_order_struct.order_type_time = trans.time_type;

        //--- Notify OnOrderAdd subscribers
        for(int i = 0; i < m_on_order_add_size; i++)
          m_on_order_add[i].OnOrderAdd(last_order_struct);
       }
      else
       {
        LogError(StringFormat("Error al seleccionar la orden %I64u", trans.order), FUNCION_ACTUAL);
       }

#endif // CACCOUNT_STATUS_ACTIVE_ON_ORDER_ADD

      //---
      break;
     }

    //---
    case TRADE_TRANSACTION_ORDER_UPDATE:  // 1
     {
#ifdef CACCOUNT_STATUS_ACTIVE_ON_ORDER_UPDATE

#ifndef CACCOUNT_STATUS_COUNT_ORDERS_BUY_SELL
      if(!EsUnaOrderPendiente[trans.order_type])
        return;
#endif // CACCOUNT_STATUS_COUNT_ORDERS_BUY_SELL 

      //---
      if(OrderSelect(trans.order))
       {
        //---
        last_trans_symbol = trans.symbol;

        //---
        last_order_struct.order_open_price = trans.price;
        last_order_struct.order_stop_loss =  trans.price_sl;
        last_order_struct.order_take_profit =  trans.price_tp;
        last_order_struct.order_magic = OrderGetInteger(ORDER_MAGIC);
        last_order_struct.order_ticket = trans.order;
        last_order_struct.order_time_expiration = trans.time_expiration;
        last_order_struct.order_reason = (ENUM_ORDER_REASON)OrderGetInteger(ORDER_REASON);
        last_order_struct.order_type = trans.order_type;
        last_order_struct.order_state = trans.order_state;
        last_order_struct.order_type_time = trans.time_type;

        //--- Notify OnOrderUpdate subscribers
        for(int i = 0; i < m_on_order_update_size; i++)
          m_on_order_update[i].OnOrderUpdate(last_order_struct);
       }
      else
       {
        LogError(StringFormat("Error al seleccionar la orden %I64u", trans.order), FUNCION_ACTUAL);
       }

#endif // CACCOUNT_STATUS_ACTIVE_ON_ORDER_UPDATE

      //---
      break;
     }

    //---
    case TRADE_TRANSACTION_ORDER_DELETE:  // 2
     {
      //---
      break;
     }

    //---
    case TRADE_TRANSACTION_HISTORY_ADD:  // 3
     {
#ifdef CACCOUNT_STATUS_ACTIVE_ON_ORDER_DELETE

      //---
      if(EsUnaOrderPendiente[trans.order_type])
       {
        if(HistoryOrderSelect(trans.order))
         {
          // Se llama antes que historyadd
          //---
          last_trans_symbol = trans.symbol;

          //---
          last_order_struct.order_open_price = trans.price;
          last_order_struct.order_stop_loss =  trans.price_sl;
          last_order_struct.order_take_profit =  trans.price_tp;
          last_order_struct.order_magic = HistoryOrderGetInteger(trans.order, ORDER_MAGIC);
          last_order_struct.order_ticket = trans.order;
          last_order_struct.order_time_expiration = trans.time_expiration;
          last_order_struct.order_reason = (ENUM_ORDER_REASON)HistoryOrderGetInteger(trans.order, ORDER_REASON);
          last_order_struct.order_type = trans.order_type;
          last_order_struct.order_state = trans.order_state;
          last_order_struct.order_type_time = trans.time_type;

          //--- Notify OnOrderDelete subscribers
          for(int i = 0; i < m_on_order_delete_size; i++)
            m_on_order_delete[i].OnOrderDelete(last_order_struct);
         }
        else
         {
          LogError(StringFormat("Error al seleccionar la orden %I64u", trans.order), FUNCION_ACTUAL);
         }
       }
#endif // CACCOUNT_STATUS_ACTIVE_ON_ORDER_DELETE
      break;
     }

    //---
    case TRADE_TRANSACTION_HISTORY_UPDATE:  // 4
     {
      break;
     }

    //---
    case TRADE_TRANSACTION_HISTORY_DELETE:  // 5
     {
      break;
     }

    //---
    case TRADE_TRANSACTION_DEAL_ADD:  // 6
     {
      //---
      last_deal_type = trans.deal_type;
      last_deal_ticket = trans.deal;
      last_trans_symbol = trans.symbol;

      //---
      if(last_deal_type == DEAL_TYPE_BUY || last_deal_type == DEAL_TYPE_SELL)
       {
        HistoryDealSelect(trans.deal);
        const ENUM_DEAL_ENTRY entry = (ENUM_DEAL_ENTRY)HistoryDealGetInteger(last_deal_ticket, DEAL_ENTRY);
        const ulong deal_magic = (ulong)HistoryDealGetInteger(last_deal_ticket, DEAL_MAGIC);
        const ulong position_ticket = trans.position;

        //---
        const double deal_profit = HistoryDealGetDouble(last_deal_ticket, DEAL_PROFIT); // Get deal profit
        const double deal_commission = HistoryDealGetDouble(last_deal_ticket, DEAL_COMMISSION); // Get commission

        //---
        if(PositionSelectByTicket(trans.position) && entry == DEAL_ENTRY_IN)
         {
          //---
          LogInfo(StringFormat("Position %I64u opened with magic %I64u", position_ticket, deal_magic), FUNCION_ACTUAL);

          //--- Activate open positions flag
          account_status_positions_open = true;

          //--- Calculate the profit
          const double deal_net_profit = deal_profit + deal_commission; // Calculate net profit

          //--- Create a new position to add to the tickets
          Position new_pos;
          new_pos.type = (ENUM_POSITION_TYPE)PositionGetInteger(POSITION_TYPE);
          new_pos.ticket = position_ticket;
          new_pos.magic = deal_magic;
          new_pos.profit = deal_net_profit;
          new_pos.open_time = (datetime)PositionGetInteger(POSITION_TIME);
          new_pos.open_price = trans.price;
          new_pos.sl = trans.price_sl;
          new_pos.tp = trans.price_tp;
          new_pos.volume = trans.volume;

          //---
          UpdateProfit(deal_net_profit); //Update the profit

          //--- Add to positions array
          open_positions.Add(new_pos);

          //--- Set the new structure
          last_struct.position = new_pos;

          // Account
          last_struct.account_balance = AccountInfoDouble(ACCOUNT_BALANCE);
          last_struct.account_profit_diario = account_daily_profit;
          last_struct.account_profit_total = account_gross_profit;
          last_struct.account_profit_mensual = account_monthly_profit;
          last_struct.account_profit_semanal = account_weekly_profit;

          // Deal
          last_struct.deal_entry_type = entry;
          last_struct.deal_ticket = last_deal_ticket;
          last_struct.deal_profit = deal_net_profit;
          last_struct.deal_reason = (ENUM_DEAL_REASON)HistoryDealGetInteger(last_deal_ticket, DEAL_REASON);

          // Extra
          last_struct.magic_number_closed = 0;

          //--- Notify OnOpenClosePosition subscribers
          for(int i = 0; i < m_on_open_close_position_size; i++)
            m_on_open_close_position[i].OnOpenClosePosition(last_struct);

          //---
          return;
         }

        if(entry != DEAL_ENTRY_OUT)
          break;

        //---
#define ACCOUNT_STATUS_MIN_VOL 0.00000001

        //---
        int16_t pos_idx;
        if(open_positions.GetByTicket(position_ticket, last_struct.position, pos_idx))
         {
          // Print("Vol: ", DoubleToString(trans.volume));

          //---
          if((last_struct.position.volume - trans.volume) < ACCOUNT_STATUS_MIN_VOL)  // Cierre completo
           {
            //---
            open_positions.DeleteByIndex(pos_idx);

            //---
            LogCaution(StringFormat("Position with ticket %I64u has been closed", position_ticket), FUNCION_ACTUAL);

            //--- Get the most recent profit
            const double deal_swap = HistoryDealGetDouble(last_deal_ticket, DEAL_SWAP); // Get swap fees
            const double deal_net_profit = deal_profit + deal_commission + deal_swap; // Calculate net profit

            //---
            if(GetPositionsTotal() == 0)
              account_status_positions_open = false;

            //--- Update its profit
            last_struct.position.profit += deal_net_profit;

            //--- Update the general profit
            UpdateProfit(deal_net_profit);

            //--- Set the new structure
            // Ya se hace

            // Account
            last_struct.account_balance = AccountInfoDouble(ACCOUNT_BALANCE);
            last_struct.account_profit_diario = account_daily_profit;
            last_struct.account_profit_total = account_gross_profit;
            last_struct.account_profit_mensual = account_monthly_profit;
            last_struct.account_profit_semanal = account_weekly_profit;

            // Deal
            last_struct.deal_entry_type = entry; //market entry type (ENTRY_OUT)
            last_struct.deal_ticket = last_deal_ticket; //Closing deal ticket
            last_struct.deal_profit = deal_net_profit; //Net profit (excluding commissions)
            last_struct.deal_reason = (ENUM_DEAL_REASON)HistoryDealGetInteger(last_deal_ticket, DEAL_REASON);

            // Extra
            last_struct.magic_number_closed = deal_magic; //Ticket with which the position was closed

            //--- Notify OnOpenClosePosition subscribers
            for(int i = 0; i < m_on_open_close_position_size; i++)
              m_on_open_close_position[i].OnOpenClosePosition(last_struct);

            //---
            break;
           }
          else
           {
            //---
            LogCaution(StringFormat("Possible partial closure of the position: %I64u", position_ticket), FUNCION_ACTUAL);

            //---
            const double deal_swap = HistoryDealGetDouble(last_deal_ticket, DEAL_SWAP); // Get swap fees
            const double deal_net_profit = deal_profit + deal_commission + deal_swap; // Calculate net profit

            //---
            open_positions.UpdatePositionPartial(deal_net_profit, trans.volume, pos_idx); //Update the profit of the position that partially closed

            //---
            UpdateProfit(deal_net_profit);

            //---
            break;
           }

          //---
          break;
         }
       }
      else
        if(last_deal_type == DEAL_TYPE_BALANCE || last_deal_type == DEAL_TYPE_CHARGE) // Withdrawal or deposit
         {
          HistoryDealSelect(last_deal_ticket);
          const double deal_profit = HistoryDealGetDouble(last_deal_ticket, DEAL_PROFIT); // Get deal profit

          //---
          if(fabs(deal_profit) < 0.0000000001)
            break;

          //--- Notify OnWithdrawalDeposit subscribers
          for(int i = 0; i < m_on_withdrawal_deposit_size; i++)
            m_on_withdrawal_deposit[i].OnWithdrawalDeposit(deal_profit);

          //---
          break;
         }

      //---
      break;
     }

    //---
    case TRADE_TRANSACTION_DEAL_UPDATE:  // 7
     {
      break;
     }

    //---
    case TRADE_TRANSACTION_DEAL_DELETE:  // 8
     {
      break;
     }

    //---
    case TRADE_TRANSACTION_POSITION:  // 9
     {
#ifdef CACCOUNT_STATUS_ACTIVE_ON_POSITION_MODIFIED
      const ulong t = trans.position;
      if(open_positions.GetByTicket(t, last_struct.position))
       {
        //---
        last_trans_symbol = trans.symbol;

        //---
        uint8_t f = 0;

        //--- Cambio tp
        const double new_tp = trans.price_tp;
        if(last_struct.position.tp != new_tp)
         {
          open_positions.UpdateTp(new_tp, t);
          last_struct.position.tp = new_tp;
          f |= ACCOUNTSTATUS_ON_POS_MODIFY_FLAG_CHANGE_TP;
         }

        //--- Cambio sl
        const double new_sl = trans.price_sl;
        if(last_struct.position.sl != new_sl)
         {
          open_positions.UpdateSl(new_sl, t);
          last_struct.position.sl = new_sl;
          f |= ACCOUNTSTATUS_ON_POS_MODIFY_FLAG_CHANGE_SL;
         }

        //--- Notify OnPositionModify subscribers
        if(f)
          for(int i = 0; i < m_on_position_modify_size; i++)
            m_on_position_modify[i].OnPositionModify(last_struct.position, f);
       }
#endif // CACCOUNT_STATUS_ACTIVE_ON_POSITION_MODIFIED
      break;
     }

    //---
    case TRADE_TRANSACTION_REQUEST:  // 10
     {
      break;
     }
   }
 }

//+------------------------------------------------------------------+
//| Print last order values                                          |
//+------------------------------------------------------------------+
void CAccountStatus::PrintLastOrder(void)
 {
  Print("--- Last Order ---");
  Print("Ticket: ", last_order_struct.order_ticket);
  Print("Type: ", EnumToString(last_order_struct.order_type));
  Print("State: ", EnumToString(last_order_struct.order_state));
  Print("Magic: ", last_order_struct.order_magic);
  Print("Open Price: ", last_order_struct.order_open_price);
  Print("Stop Loss: ", last_order_struct.order_stop_loss);
  Print("Take Profit: ", last_order_struct.order_take_profit);
  Print("Expiration: ", last_order_struct.order_time_expiration);
  Print("Time Type: ", EnumToString(last_order_struct.order_type_time));
  Print("Reason: ", EnumToString(last_order_struct.order_reason));
 }

//+------------------------------------------------------------------+
//| Print last position values                                       |
//+------------------------------------------------------------------+
void CAccountStatus::PrintLastPosition(void)
 {
  Print("--- Last Position ---");
  Print("Ticket: ", last_struct.position.ticket);
  Print("Type: ", EnumToString(last_struct.position.type));
  Print("Magic: ", last_struct.position.magic);
  Print("Open Price: ", last_struct.position.open_price);
  Print("Open Time: ", last_struct.position.open_time);
  Print("Stop Loss: ", last_struct.position.sl);
  Print("Take Profit: ", last_struct.position.tp);
  Print("Profit: ", last_struct.position.profit);
 }


// Nota importante:
// En versiones antiguas los obejtos agregados (regisrados) SE ELIMINABAN de la clase.. ahora YA NO
// La clase ya no gestiona los LOGS NI elimina los obejtos agregados a ella, solo da los eventos

CAccountStatus account_status;
#endif // MQLARTICLES_RM_ACCOUNTSTATUS_MQH
//+------------------------------------------------------------------+

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