#ifndef __JDB_JRUNQUALITY__
#define __JDB_JRUNQUALITY__

#include <TROOT.h>
#include <TObject.h>

#include <string>
#include <istream>

#include "JDB/JRunSummaryNumbers.hh"

/**
 * \author mdejong
 */
namespace JDATABASE {}
namespace JPP { using namespace JDATABASE; }

namespace KM3NeT {
  namespace DB {
    class ResultSet;
  }
}

namespace JDATABASE {

  using KM3NeT::DB::ResultSet;

  /**
   * Auxiliary data structure for data quality.
   *
   * For ASCII I/O, the number, order and type of the data members of this data structure
   * should be compatible with the output of the script JQAQC.sh. 
   */
  struct JRunQuality :
    public TObject
  {
    static const char* const getName() { return JRunSummaryNumbers::getName(); } //!< Table name

    struct JPrescaler :
      public TObject
    {
      JPrescaler() :
	prescale(0)
      {}

      int prescale;
      
      ClassDef(JPrescaler, 1);
    };

    struct JEnabled :
      public TObject
    {
      JEnabled() :
	enabled(0)
      {}

      int enabled;
      
      ClassDef(JEnabled, 1);
    };


    JRunQuality() :
      GIT("?"),
      JPP("?"),
      nb_of_meta(0),
      UUID("?"),
      detector(0),
      run(0),
      livetime_s(0.0),
      UTCMin_s(0.0),
      UTCMax_s(0.0),
      trigger3DMuon(),
      trigger3DShower(),
      triggerMXShower(),
      triggerNB(),
      writeL0(),
      writeL1(),
      writeL2(),
      writeSN(),
      JDAQTimeslice(0),
      JDAQTimesliceL0(0),
      JDAQTimesliceL1(0),
      JDAQTimesliceL2(0),
      JDAQTimesliceSN(0),
      JDAQSummaryslice(0),
      JDAQEvent(0),
      JTriggerReprocessor(0),
      JTrigger3DShower(0),
      JTriggerMXShower(0),
      JTrigger3DMuon(0),
      JTriggerNB(0),
      in_sync(0),
      out_sync(0),
      DAQ(0.0),
      WR(0.0),
      HRV(0.0),
      FIFO(0.0),
      PMTs(0.0),
      MEAN_Rate_Hz(0.0),
      RMS_Rate_Hz(0.0),
      hrv_fifo_failures(0),
      duplic_timeslices(0),
      Acoustics(0),
      zero_AHRS(0),
      mean_AHRS(0.0),
      name("?"),
      value(0.0),
      in_usync(0),
      out_usync(0),
      event_duration(0.0)
    {}      

    /**
     * Constructor.
     *
     * \param  ID               detector identifier
     * \param  run              run number
     */
    JRunQuality(const int ID,
		const int run) :
      JRunQuality()
    {
      this->detector = ID;
      this->run      = run;
    }

    /**
     * Put value at given key.
     *
     * \param  key              key
     * \param  value            value
     */
    void put(const std::string& key, 
	     const std::string& value);


    std::string  GIT;                  ///< GIT version used to write QA/QC data
    std::string  JPP;                  ///< Jpp version used to take data (see JPrintMeta.cc)
    int          nb_of_meta;           ///< Number of JMeta objects (see JPrintMeta.cc)
    std::string  UUID;                 ///< UUID of raw data file
    int          detector;             ///< detector identifier
    int          run;                  ///< run number
    double       livetime_s;           ///< livetime of data takig run (as determined from KM3NETDAQ::JDAQSummaryslice data)
    double       UTCMin_s;             ///< minimal UTC time (from "runs" table)
    double       UTCMax_s;             ///< maximal UTC time (from "runs" table)
    JEnabled     trigger3DMuon;        ///< enable (1) or disable (0) of 3D-muon trigger
    JEnabled     trigger3DShower;      ///< enable (1) or disable (0) of 3D-shower trigger
    JEnabled     triggerMXShower;      ///< enable (1) or disable (0) of L1/L0 mixed trigger
    JEnabled     triggerNB;            ///< enable (1) or disable (0) of nano-beacon trigger
    JPrescaler   writeL0;              ///< pre-scaling of L0 data (0 implies off)
    JPrescaler   writeL1;              ///< pre-scaling of L1 data (0 implies off)
    JPrescaler   writeL2;              ///< pre-scaling of L2 data (0 implies off)
    JPrescaler   writeSN;              ///< pre-scaling of Supernova data (0 implies off)
    int          JDAQTimeslice;        ///< number of timeslices (reserved for rejected data)
    int          JDAQTimesliceL0;      ///< number of L0 timeslices
    int          JDAQTimesliceL1;      ///< number of L1 timeslices
    int          JDAQTimesliceL2;      ///< number of L2 timeslices
    int          JDAQTimesliceSN;      ///< number of Supernova timeslices
    int          JDAQSummaryslice;     ///< number of summary slices
    int          JDAQEvent;            ///< number of events
    int          JTriggerReprocessor;  ///< number of events following re-triggering of the data              (see JTriggerReprocessor.cc)
    int          JTrigger3DShower;     ///< number of 3D-muon triggers                                        (see JTriggerMonitor.cc)
    int          JTriggerMXShower;     ///< number of 3D-shower triggers                                      (see JTriggerMonitor.cc)
    int          JTrigger3DMuon;       ///< number of L1/L0 mixed triggers                                    (see JTriggerMonitor.cc)
    int          JTriggerNB;           ///< number of nano-beacon triggers                                    (see JTriggerMonitor.cc)
    int          in_sync;              ///< number of modules in synchronisation with master clock            (see JTurbot.cc)
    int          out_sync;             ///< number of modules out of synchronisation with master clock        (see JTurbot.cc)
    double       DAQ;                  ///< fraction of data frames with correct DAQ status                   (see JSummaryMonitor.cc)
    double       WR;                   ///< fraction of data frames with correct White Rabbit status          (see JSummaryMonitor.cc)
    double       HRV;                  ///< fraction of PMTs with high-rate veto                              (see JSummaryMonitor.cc)
    double       FIFO;                 ///< fraction of PMTs with FIFO (almost) full                          (see JSummaryMonitor.cc)
    double       PMTs;                 ///< average number of PMTs with valid data                            (see JSummaryMonitor.cc)
    double       MEAN_Rate_Hz;         ///< mean rate from PMTs with valid data                               (see JSummaryMonitor.cc)
    double       RMS_Rate_Hz;          ///< RMS of rate from PMTs with valid data                             (see JSummaryMonitor.cc)
    int          hrv_fifo_failures;    ///< Number of PMT/timeslices with a rate > 50 kHz (after veto filter) (see JSummaryMonitor.cc)
    int          duplic_timeslices;    ///< Number of duplicated timeslices                                   (see JSummaryMonitor.cc)
    int          Acoustics;            ///< number of acoustic events                                         (see JAcousticsEventBuilder.cc)
    int          zero_AHRS;            ///< number of non-working compass                                     (see software/JCompass/JAHRSMonitor.cc)
    double       mean_AHRS;            ///< mean number of compass measurements per working compass           (see software/JCompass/JAHRSMonitor.cc)
    std::string  name;                 ///< setup name                                                        (see JRunsetups)
    double       value;                ///< setup identifier                                                  (see JRunsetups)
    int          in_usync;             ///< number of modules in micro-synchronisation with master clock      (see JSquid.cc)
    int          out_usync;            ///< number of modules out of micro-synchronisation with master clock  (see JSquid.cc)
    int          event_duration;       ///< number of events with event duration exceeding preset value       (see JMermaid.cc)

    ClassDef(JRunQuality, 4);
  };


  /**
   * Less-than operator.
   *
   * \param  first         first  run quality
   * \param  second        second run quality
   * \return               true if first run quality less than second; else false
   */
  inline bool operator<(const JRunQuality& first, 
			const JRunQuality& second)
  {
    if (first.detector == second.detector)
      return first.run      < second.run;
    else
      return first.detector < second.detector;
  }
}

#endif