DQMHistAnalysisInput2.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
//+
// File : DQMHistAnalysisInput.h
// Description : Input module for DQM Histogram analysis
//-
 
#pragma once
 
#include <framework/dataobjects/EventMetaData.h>
#include <framework/datastore/StoreObjPtr.h>
 
#include <dqm/core/DQMHistAnalysis.h>
 
#include <TCanvas.h>
#include <TKey.h>
 
#include <string>
#include <map>
#include <vector>
#include <filesystem>
 
namespace Belle2 {
 
  class DQMHistAnalysisInput2Module : public DQMHistAnalysisModule {
 
  public:

    DQMHistAnalysisInput2Module();
 
  private:
    void initialize() override final;

    void beginRun() override final;

    void event() override final;

    void endRun() override final;

    void terminate() override final;

    static void addToHistList(std::vector<TH1*>& inputHistList, const std::string& dirname, TKey* key);

    void write_state(void);
 
    // Data members
    std::string m_inputFileName;
    int m_interval;
    bool m_enable_run_info;
    TCanvas* m_c_info{nullptr};

    int m_nevent = 0;

    std::string m_lastChange;

    StoreObjPtr<EventMetaData> m_eventMetaDataPtr;

    int m_expno = 0;
    int m_runno = 0;
    unsigned int m_count = 0;

    std::string m_statname;
    time_t m_last_event{};
    time_t m_last_beginrun{};
    time_t m_last_file_update{};
    time_t m_last_content_update{};
    std::filesystem::file_time_type m_lasttime;

    int m_lastRun{-1};
    int m_lastExp{-1};
  };

} // end namespace Belle2