//+------------------------------------------------------------------+
//|                                                  ent-testing.mq5 |
//|                                                          Entr04y |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
//Include Functions
#include <Trade\Trade.mqh>
CTrade   *Trade;

#include "ProcessTrades.mqh"
#include "indicator_includes/MacdSignal.mqh"

//Setup Variables
input int                InpMagicNumber  = 4200001;
input string             InpTradeComment = __FILE__;
input ENUM_APPLIED_PRICE InpAppliedPrice = PRICE_CLOSE;

//Global Variables
int TicksReceivedCount  = 0;
int TicksProcessedCount = 0;
static datetime TimeLastTickProcessed;
string indicatorMetrics = ""; // reset metrics variable for each onTick


//+------------------------------------------------------------------+
//| Set up Indicators                                                |
//+------------------------------------------------------------------+
// Define types for indicator function pointers, this allows us to use a variable name to call the function
typedef string (*C1_Func)(int);
typedef int    (*C1_Handle)();
typedef string (*C2_Func)(int);
typedef int    (*C2_Handle)();

// Set the specific function names from the include file to the generic variable name
// C1 Variables
C1_Func   C1GetOpenSignal   = GetMacdOpenSignal;
C1_Handle C1IndicatorHandle = MacdIndicatorHandler;

// Create a variable to hold the handler for the C1 indicator
int HandleC1;

// C2 variables
//C2_Func   C1GetOpenSignal   = GetRSIOpenSignal;
//C2_Handle C1IndicatorHandle = RSIIndicatorHandler;

// Create a variable to hold the handle for the C1 indicator
//int HandleC2;


//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
 {
//---
// Declare Magic Number for all trades
  Trade = new CTrade();
  Trade.SetExpertMagicNumber(InpMagicNumber);

// set up handle for macd indicator
  HandleC1 = C1IndicatorHandle();
  Print("Handle for C1 /", Symbol(), " / ", EnumToString(Period()), " sucessfully created");
//---
  return(INIT_SUCCEEDED);
 }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
 {
//---
  IndicatorRelease(HandleC1);
  Print("Handle Released");

 }

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

  TicksReceivedCount++;

  bool IsNewCandle = false;

  if(TimeLastTickProcessed != iTime(Symbol(),Period(), 0))
   {
    IsNewCandle = true;
    TimeLastTickProcessed = iTime(Symbol(),Period(), 0);
   }

  if(IsNewCandle == true)
   {
    //---Strategy Trigger MACD---///

    TicksProcessedCount++;
    indicatorMetrics = "";
    string OpenSignalC1 = C1GetOpenSignal(HandleC1);
    StringConcatenate(indicatorMetrics, Symbol(), " | Last Processed: ", TimeLastTickProcessed, " | MACD Bias: ", OpenSignalC1);

    //---Enter Trades---//
    if(OpenSignalC1 == "Long")
     {
      ProcessTradeOpen(ORDER_TYPE_BUY);
     }
    else
      if(OpenSignalC1 == "Short")
       {
        ProcessTradeOpen(ORDER_TYPE_SELL);
       }
   }



  Comment("\n\rExpert: ", InpMagicNumber, "\n\r",
          "MT5 Server Time: ", TimeCurrent(), "\n\r\n\r",
          "Ticks Received: ", TicksReceivedCount, "\n\r",
          "Ticks Processed: ", TicksProcessedCount, "\n\r\n\r",
          "Symbols Traded: \n\r",
          Symbol(), indicatorMetrics);
 }

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