mql5/Experts/_FrameWork/Market/TimeFrameDataSeries.mqh

//+------------------------------------------------------------------+
//|                                          TimeFrameDataSeries.mqh |
//|                                 Copyright 2026, Concrete Goonies |
//|                                 https://concrete-goonies.web.app |
//+------------------------------------------------------------------+
#property copyright "Copyright 2026, Concrete Goonies"
#property link      "https://concrete-goonies.web.app"
#property version   "1.00"

#include "Candles.mqh"
#include "Indicator.mqh"
#include "../Configs/EAConfig.mqh"
#include <Collection/DynamicArrayList.mqh>

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class TimeFrameDataSeries
  {
private:


public:
   string            symbol;
   ENUM_TIMEFRAMES   tf;

   Candles*          bar;
   CArrayList<Indicator*>* indicators;
   bool              relaunchInitialized;
   
   ENUM_TIME_FETCH_TYPE fetchType;
   int               fetchCount;
   bool              relaunchOnNewPeriod;
   datetime          nextRelaunchTime;
   bool              isReset;
                     TimeFrameDataSeries();
                    ~TimeFrameDataSeries();
   // Update all underlying data
   bool              Update(int count = 3);
   void              AddIndicator(Indicator* ind) { indicators.Add(ind); }

   int               TotalBars() const    { return bar.Size(); }
   double            Close(int pShift)    { return bar.Close(pShift); }
   double            High(int pShift)     { return bar.High(pShift); }
   double            Low(int pShift)      { return bar.Low(pShift); }
   double            Open(int pShift)     { return bar.Open(pShift); }
   datetime          Time(int pShift)     { return bar.Time(pShift); }


   int               IndicatorCount()       { return indicators.Size(); }
   Indicator*        GetIndicator(int idx)  { return indicators.At(idx); }
  };
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
TimeFrameDataSeries::TimeFrameDataSeries(): bar(NULL), relaunchOnNewPeriod(false), isReset(false), nextRelaunchTime(0)
  {
   indicators = new CArrayList<Indicator*>();
   bar = new Candles();
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
TimeFrameDataSeries::~TimeFrameDataSeries()
  {
   for(int s = 0; s <  indicators.Size(); s++)
      delete indicators.At(s);

   delete indicators;
   delete bar;
  }
//+------------------------------------------------------------------+
// Update all underlying data
bool TimeFrameDataSeries::Update(int count = 3)
  {

//Print("TimeFrameDataSeries: ",count);

   if(bar == NULL || indicators == NULL)
      return false;

   if(!bar.Update(count))
      return false;/**/

   for(int i = 0; i < indicators.Size(); i++)
      indicators.At(i).Update(count);

   return true;
  }
//+------------------------------------------------------------------+