/afs/cern.ch/work/a/aaltunda/public/www/CMSSW_6_2_7/src/DPGAnalysis/SiStripTools/plugins/SiStripQualityHistory.cc

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// -*- C++ -*-
//
// Package:    SiStripTools
// Class:      SiStripQualityHistory
// 
//
// Original Author:  Andrea Venturi
//         Created:  Tue Sep 18 17:52:00 CEST 2009
//
//


// system include files
#include <memory>

// user include files

#include <vector>
#include <map>

//#include "TGraph.h"
#include "TH1F.h"

#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/EDAnalyzer.h"

#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/Framework/interface/Run.h"

#include "FWCore/Framework/interface/ESHandle.h"

#include "FWCore/ParameterSet/interface/ParameterSet.h"

#include "FWCore/MessageLogger/interface/MessageLogger.h"

#include "FWCore/ServiceRegistry/interface/Service.h"
#include "CommonTools/UtilAlgos/interface/TFileService.h"

#include "FWCore/Utilities/interface/InputTag.h"

#include "CalibFormats/SiStripObjects/interface/SiStripQuality.h"
#include "CalibTracker/Records/interface/SiStripQualityRcd.h"

#include "DPGAnalysis/SiStripTools/interface/RunHistogramManager.h"
//
// class decleration
//

class SiStripQualityHistory : public edm::EDAnalyzer {
 public:
    explicit SiStripQualityHistory(const edm::ParameterSet&);
    ~SiStripQualityHistory();

  enum {Module,Fiber,APV,Strip};

   private:
      virtual void beginJob() ;
      virtual void beginRun(const edm::Run&, const edm::EventSetup&) override;
      virtual void analyze(const edm::Event&, const edm::EventSetup&) override;
      virtual void endJob() ;

      // ----------member data ---------------------------

  RunHistogramManager m_rhm;
  const std::vector<edm::ParameterSet> _monitoredssq;
  const unsigned int _mode;
  const bool m_run;
  const unsigned int m_maxLS;
  const unsigned int m_LSfrac;
  //  std::map<std::string,TGraph*> _history;
  std::map<std::string,TH1F*> _history;
  std::map<std::string,TProfile**> m_badmodrun;

};

//
// constants, enums and typedefs
//

//
// static data member definitions
//

//
// constructors and destructor
//
SiStripQualityHistory::SiStripQualityHistory(const edm::ParameterSet& iConfig):
  m_rhm(),
  _monitoredssq(iConfig.getParameter<std::vector<edm::ParameterSet> >("monitoredSiStripQuality")),
  _mode(iConfig.getUntrackedParameter<unsigned int>("granularityMode",Module)),
  m_run(iConfig.getParameter<bool>("runProcess")),
  m_maxLS(iConfig.getUntrackedParameter<unsigned int>("maxLSBeforeRebin",100)),
  m_LSfrac(iConfig.getUntrackedParameter<unsigned int>("startingLSFraction",4)),
  _history(),m_badmodrun()
{
   //now do what ever initialization is needed

  edm::Service<TFileService> tfserv;

  for(std::vector<edm::ParameterSet>::const_iterator ps=_monitoredssq.begin();ps!=_monitoredssq.end();++ps) {
    
    std::string name = ps->getParameter<std::string>("name");
    //    _history[name] = tfserv->make<TGraph>();
    //    _history[name]->SetName(name.c_str());     _history[name]->SetTitle(name.c_str()); 

    if(m_run) _history[name] = tfserv->make<TH1F>(name.c_str(),name.c_str(),10,0,10);

    char hrunname[400];
    sprintf(hrunname,"badmodrun_%s",name.c_str());
    char hruntitle[400];
    sprintf(hruntitle,"Number of bad modules %s",name.c_str());
    m_badmodrun[name] = m_rhm.makeTProfile(hrunname,hruntitle,m_LSfrac*m_maxLS,0,m_maxLS*262144);
  }

}


SiStripQualityHistory::~SiStripQualityHistory()
{
 
   // do anything here that needs to be done at desctruction time
   // (e.g. close files, deallocate resources etc.)

}


//
// member functions
//

// ------------ method called to for each event  ------------
void
SiStripQualityHistory::analyze(const edm::Event& iEvent, const edm::EventSetup& iSetup)
{
  //  edm::LogInfo("EventProcessing") << "event being processed";

  for(std::vector<edm::ParameterSet>::const_iterator ps=_monitoredssq.begin();ps!=_monitoredssq.end();++ps) {
    
    std::string name = ps->getParameter<std::string>("name");
    std::string label = ps->getParameter<std::string>("ssqLabel");
    
    
    
    edm::ESHandle<SiStripQuality> ssq;
    iSetup.get<SiStripQualityRcd>().get(label,ssq);
    
    std::vector<SiStripQuality::BadComponent> bads = ssq->getBadComponentList();
    
    LogDebug("BadComponents") << bads.size() << " bad components found";
    
    int nbad=0;
    
    if(_mode==Module || _mode==Fiber || _mode==APV) {
      for(std::vector<SiStripQuality::BadComponent>::const_iterator bc=bads.begin();bc!=bads.end();++bc) {
        
        if(_mode==Module) {
          if(bc->BadModule) ++nbad;
        }
        else if(_mode == Fiber) {
          for(int fiber=1;fiber<5;fiber*=2) {
            if((bc->BadFibers & fiber)>0) ++nbad;
          }
        }
        else if(_mode ==APV) {
          for(int apv=1;apv<33;apv*=2) {
            if((bc->BadApvs & apv)>0) ++nbad;
          }
        }
      }
    }
    else if(_mode==Strip) {
      SiStripBadStrip::ContainerIterator dbegin = ssq->getDataVectorBegin();
      SiStripBadStrip::ContainerIterator dend = ssq->getDataVectorEnd();
      for(SiStripBadStrip::ContainerIterator data = dbegin; data < dend; ++data) {
        nbad += ssq->decode(*data).range;
      }

    }

    if(m_badmodrun.find(name)!=m_badmodrun.end() && m_badmodrun[name] && *m_badmodrun[name]) {
      (*m_badmodrun[name])->Fill(iEvent.orbitNumber(),nbad);
    }
    
  }
}

void 
SiStripQualityHistory::beginRun(const edm::Run& iRun, const edm::EventSetup& iSetup)
{

  m_rhm.beginRun(iRun);
  
  // loop on all the SiStripQuality objects to be monitored

  for(std::vector<edm::ParameterSet>::const_iterator ps=_monitoredssq.begin();ps!=_monitoredssq.end();++ps) {
    
    std::string name = ps->getParameter<std::string>("name");
    std::string label = ps->getParameter<std::string>("ssqLabel");
    
    if(m_badmodrun.find(name)!=m_badmodrun.end()) {
      if(m_badmodrun[name] && *m_badmodrun[name]) {
        (*m_badmodrun[name])->SetBit(TH1::kCanRebin);
        (*m_badmodrun[name])->GetXaxis()->SetTitle("time [Orb#]"); (*m_badmodrun[name])->GetYaxis()->SetTitle("bad components"); 
      }
    }
    
    if(m_run) {

      edm::ESHandle<SiStripQuality> ssq;
      iSetup.get<SiStripQualityRcd>().get(label,ssq);
      
      std::vector<SiStripQuality::BadComponent> bads = ssq->getBadComponentList();
      
      LogDebug("BadComponents") << bads.size() << " bad components found";
      
      int nbad=0;
      
      if(_mode==Module || _mode==Fiber || _mode==APV) {
        for(std::vector<SiStripQuality::BadComponent>::const_iterator bc=bads.begin();bc!=bads.end();++bc) {
          
          if(_mode==Module) {
            if(bc->BadModule) ++nbad;
          }
          else if(_mode == Fiber) {
            for(int fiber=1;fiber<5;fiber*=2) {
              if((bc->BadFibers & fiber)>0) ++nbad;
            }
          }
          else if(_mode ==APV) {
            for(int apv=1;apv<33;apv*=2) {
              if((bc->BadApvs & apv)>0) ++nbad;
            }
          }
        }
      }
      else if(_mode==Strip) {
        SiStripBadStrip::ContainerIterator dbegin = ssq->getDataVectorBegin();
        SiStripBadStrip::ContainerIterator dend = ssq->getDataVectorEnd();
        for(SiStripBadStrip::ContainerIterator data = dbegin; data < dend; ++data) {
          nbad += ssq->decode(*data).range;
        }
      }
      
      //    _history[name]->SetPoint(_history[name]->GetN(),iRun.run(),nbad);
      char runname[100];
      sprintf(runname,"%d",iRun.run());
      LogDebug("AnalyzedRun") << name << " " << runname << " " << nbad;
      _history[name]->Fill(runname,nbad);
    }    
  }
  
}

// ------------ method called once each job just before starting event loop  ------------
void 
SiStripQualityHistory::beginJob()
{}

// ------------ method called once each job just after ending the event loop  ------------
void 
SiStripQualityHistory::endJob() 
{
  /*
  for(std::vector<edm::ParameterSet>::const_iterator ps=_monitoredssq.begin();ps!=_monitoredssq.end();++ps) {
    
    std::string name = ps->getParameter<std::string>("name");
    _history[name]->Write();

  }
  */
}


//define this as a plug-in
DEFINE_FWK_MODULE(SiStripQualityHistory);