/// Class to hold TPC MM spark count for
/// a range of times, and calculate 
/// spark rate.  Uses TTPCSpark to
/// read the values at a particular time.
///
/// Blair Jamieson (C) 2010
#ifndef TTPCSparkCounter_hxx__
#define TTPCSparkCounter_hxx__

#include <sys/time.h>
#include <iostream>
#include <iomanip>
#include <utility>
#include <TFile.h>
#include <TH1F.h>

#include "ILiveTime.hxx"
#include "ITPCMMSpark.hxx"
#include "IAvgRMSPlot.hxx"

class ITPCSparkCounter {
public:
  /// Initialize TPC MM spark count object using unix time
  /// default time interval is 100 hours (expect only ~10 sparks/mm)
  ITPCSparkCounter( long autimemin = 1224118800,  long autimemax = 1224118800, int adt=360000, 
		    bool verbose=false, bool makeplots=false);

  /// Initialize TPC MM spark count object using year, month(0-11),
  /// day(1-31),...
  ITPCSparkCounter( int ayearmin, int amonthmin, int adaymin, int ahourmin, int aminmin, int asecmin,
		    int ayearmax, int amonthmax, int adaymax, int ahourmax, int aminmax, int asecmax, 
		    int adt=360000, bool verbose=false, bool makeplots=false);

  /// Destructor does nothing... may leave a histogram
  /// floating around
  ~ITPCSparkCounter(){};
  

private:
  long   fStart;     ///< start unix time of validity range
  long   fEnd;       ///< end unix time  of validity range
  bool   fVerbose;   ///< flag to say if should print lots
  bool   fMakePlots; ///< flag to say if plots should be saved to png files
  int    fDT;        ///< Time interval to do count over
  
  /// Update the graph values for graphs that will be saved at end
  void SaveGraphValues( ITPCMMSpark &sparks, bool lastflag  );
  
  // values saved for graphs:
  IAvgRMSPlot fSparkCount[3][2][12];///< Spark count (counts in time interval) [TPC][RP][MM]
  IAvgRMSPlot fSparkFreq[3][2][12]; ///< Spark frequency (counts per time interval) [TPC][RP][MM]

  IAvgRMSPlot fSparkCountEP[3][2]; ///< Spark count per endplate (counts in time interval) [TPC][RP]
  IAvgRMSPlot fSparkFreqEP[3][2];  ///< Spark frequency per endplate (counts per time interval) [TPC][RP]

  IAvgRMSPlot fSparkCountTPC[3]; ///< Spark count per tpc (counts in time interval) [TPC][RP]
  IAvgRMSPlot fSparkFreqTPC[3];  ///< Spark frequency per tpc (counts per time interval) [TPC][RP]

  IAvgRMSPlot fSparkCnt;///< Spark count (counts in time interval) mms
  IAvgRMSPlot fSparkFrq; ///< Spark frequency (counts per time interval) mms

  IAvgRMSPlot fSparkCntAll;///< Spark count (counts in time interval) all mms
  IAvgRMSPlot fSparkFrqAll; ///< Spark frequency (counts per time interval) all mms



  // current count for loop over time interval
  long fLastTime;            ///< time of last reading
  int fLastCount[3][2][12];  ///< last reading from DB to compare/see if reset was done
  int fCount[3][2][12]; ///< current spark count for time interval fTimeSum
  int fTimeSum;         ///< current time interval counted so far
  


  /// Initialize livetime and status objects
  void Init();

  /// Collect all of the TGraphs, and save them to file.
  void SavePlotsToFile();

};

#endif //TTPCSparkCounter_hxx__