RandomGainAlg.h

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/*
*              Random Gain :
*        use random trigger to calculate pmt gains
*        yuzy@ihep.ac.cn
*
*/

#ifndef RANDOMGAINALG_H
#define RANDOMGAINALG_H

#include "StatisticsSvc/IStatisticsSvc.h"
#include "DataSvc/ICableSvc.h"
#include "DataSvc/ICalibDataSvc.h"
#include "Context/ServiceMode.h"
#include "GaudiAlg/GaudiAlgorithm.h"
#include <string>
#include <vector>
#include "Conventions/Electronics.h"
#include "Conventions/Detectors.h"
#include "Context/Context.h"

using namespace DayaBay;

class RandomGainAlg : public GaudiAlgorithm {
        
public:

        RandomGainAlg(const std::string& name, ISvcLocator* pSvcLocator);
    virtual ~RandomGainAlg();

    virtual StatusCode initialize();
    virtual StatusCode execute();
    virtual StatusCode finalize();

private:
        bool hasStats(const DayaBay::Detector& detector);
        StatusCode prepareStats(const Context& context);
        std::string getPath(const DayaBay::Detector& detector);
        std::string getPath(const DayaBay::FeeChannelId& channelId);

private:
        
        std::string m_readoutLocation;
        
        std::string m_cableSvcName;
        
        std::string m_filepath;
        
        ICableSvc *m_cableSvc;

        IStatisticsSvc *m_statsSvc;

        std::vector<DayaBay::Detector> m_processedDetectors;

        TimeStamp m_beginTime;
    TimeStamp m_endTime;        
    
    bool m_first;
    
    int m_lastTriTimeAD1;
    int m_lastTriTimeAD2;
    int m_lastTriTimeWPO;
    int m_lastTriTimeWPI;
    int total_event;
    int used_event;
};

#endif