TKStatus.cc

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#include "FWCore/ServiceRegistry/interface/Service.h"
#include "FWCore/Framework/interface/Run.h"
#include "FWCore/Framework/interface/LuminosityBlock.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "DQM/BeamMonitor/plugins/TKStatus.h"
#include <iostream>

using namespace edm;

TKStatus::TKStatus(const ParameterSet& ps) {
  dcsTkFileName_ = ps.getParameter<ParameterSet>("BeamFitter").getUntrackedParameter<std::string>("DIPFileName");
  {
    std::string tmpname = dcsTkFileName_;
    tmpname.insert(dcsTkFileName_.length() - 4, "_TkStatus");
    dcsTkFileName_ = std::move(tmpname);
  }
  dcsStatus_ = consumes<DcsStatusCollection>(ps.getUntrackedParameter<std::string>("DCSStatus", "scalersRawToDigi"));
}

// ----------------------------------------------------------
void TKStatus::analyze(const Event& iEvent, const EventSetup& iSetup) {
  int nthlumi = iEvent.luminosityBlock();
  if (nthlumi > lastlumi_) {  // check every LS
    lastlumi_ = nthlumi;
    // Checking TK status
    Handle<DcsStatusCollection> dcsStatus;
    iEvent.getByToken(dcsStatus_, dcsStatus);

    std::array<bool, 6> dcsTk;
    for (auto& e : dcsTk) {
      e = true;
    }

    for (auto const& status : *dcsStatus) {
      if (!status.ready(DcsStatus::BPIX))
        dcsTk[0] = false;
      if (!status.ready(DcsStatus::FPIX))
        dcsTk[1] = false;
      if (!status.ready(DcsStatus::TIBTID))
        dcsTk[2] = false;
      if (!status.ready(DcsStatus::TOB))
        dcsTk[3] = false;
      if (!status.ready(DcsStatus::TECp))
        dcsTk[4] = false;
      if (!status.ready(DcsStatus::TECm))
        dcsTk[5] = false;
    }
    dumpTkDcsStatus(dcsTkFileName_, iEvent.run(), dcsTk);
  }
}

//--------------------------------------------------------
void TKStatus::dumpTkDcsStatus(std::string const& fileName, edm::RunNumber_t runnum, std::array<bool, 6> const& dcsTk) {
  std::ofstream outFile;

  outFile.open(fileName.c_str());
  outFile << "BPIX " << (dcsTk[0] ? "On" : "Off") << std::endl;
  outFile << "FPIX " << (dcsTk[1] ? "On" : "Off") << std::endl;
  outFile << "TIBTID " << (dcsTk[2] ? "On" : "Off") << std::endl;
  outFile << "TOB " << (dcsTk[3] ? "On" : "Off") << std::endl;
  outFile << "TECp " << (dcsTk[4] ? "On" : "Off") << std::endl;
  outFile << "TECm " << (dcsTk[5] ? "On" : "Off") << std::endl;
  bool AllTkOn = true;
  for (auto status : dcsTk) {
    if (!status) {
      AllTkOn = false;
      break;
    }
  }
  outFile << "WholeTrackerOn " << (AllTkOn ? "Yes" : "No") << std::endl;
  outFile << "Runnumber " << runnum << std::endl;

  outFile.close();
}

DEFINE_FWK_MODULE(TKStatus);