File indexing completed on 2024-04-06 12:25:52
0001 #include "ZdcHitReconstructor.h"
0002 #include "DataFormats/Common/interface/EDCollection.h"
0003 #include "DataFormats/Common/interface/Handle.h"
0004 #include "FWCore/Framework/interface/EventSetup.h"
0005 #include "CalibFormats/HcalObjects/interface/HcalCoderDb.h"
0006 #include "CalibFormats/HcalObjects/interface/HcalCalibrations.h"
0007 #include "CalibFormats/HcalObjects/interface/HcalDbService.h"
0008 #include "CalibFormats/HcalObjects/interface/HcalDbRecord.h"
0009 #include "RecoLocalCalo/HcalRecAlgos/interface/HcalSeverityLevelComputer.h"
0010 #include "RecoLocalCalo/HcalRecAlgos/interface/HcalSeverityLevelComputerRcd.h"
0011 #include "Geometry/CaloTopology/interface/HcalTopology.h"
0012
0013 #include <iostream>
0014
0015
0016
0017 ZdcHitReconstructor::ZdcHitReconstructor(edm::ParameterSet const& conf)
0018 : reco_(conf.getParameter<bool>("correctForTimeslew"),
0019 conf.getParameter<bool>("correctForPhaseContainment"),
0020 conf.getParameter<double>("correctionPhaseNS"),
0021 conf.getParameter<int>("recoMethod"),
0022 conf.getParameter<int>("lowGainOffset"),
0023 conf.getParameter<double>("lowGainFrac")),
0024 saturationFlagSetter_(nullptr),
0025 det_(DetId::Hcal),
0026 correctTiming_(conf.getParameter<bool>("correctTiming")),
0027 setNoiseFlags_(conf.getParameter<bool>("setNoiseFlags")),
0028 setHSCPFlags_(conf.getParameter<bool>("setHSCPFlags")),
0029 setSaturationFlags_(conf.getParameter<bool>("setSaturationFlags")),
0030 setTimingTrustFlags_(conf.getParameter<bool>("setTimingTrustFlags")),
0031 dropZSmarkedPassed_(conf.getParameter<bool>("dropZSmarkedPassed")),
0032 AuxTSvec_(conf.getParameter<std::vector<int> >("AuxTSvec")) {
0033 tok_input_hcal = consumes<ZDCDigiCollection>(conf.getParameter<edm::InputTag>("digiLabelhcal"));
0034 tok_input_castor = consumes<ZDCDigiCollection>(conf.getParameter<edm::InputTag>("digiLabelcastor"));
0035
0036 std::sort(AuxTSvec_.begin(), AuxTSvec_.end());
0037 std::string subd = conf.getParameter<std::string>("Subdetector");
0038
0039 if (setSaturationFlags_) {
0040 const edm::ParameterSet& pssat = conf.getParameter<edm::ParameterSet>("saturationParameters");
0041 saturationFlagSetter_ = new HcalADCSaturationFlag(pssat.getParameter<int>("maxADCvalue"));
0042 }
0043 if (!strcasecmp(subd.c_str(), "ZDC")) {
0044 det_ = DetId::Calo;
0045 subdet_ = HcalZDCDetId::SubdetectorId;
0046 produces<ZDCRecHitCollection>();
0047 } else if (!strcasecmp(subd.c_str(), "CALIB")) {
0048 subdet_ = HcalOther;
0049 subdetOther_ = HcalCalibration;
0050 produces<HcalCalibRecHitCollection>();
0051 } else {
0052 std::cout << "ZdcHitReconstructor is not associated with a specific subdetector!" << std::endl;
0053 }
0054
0055
0056 htopoToken_ = esConsumes<HcalTopology, HcalRecNumberingRecord, edm::Transition::BeginRun>();
0057 paramsToken_ = esConsumes<HcalLongRecoParams, HcalLongRecoParamsRcd, edm::Transition::BeginRun>();
0058 conditionsToken_ = esConsumes<HcalDbService, HcalDbRecord>();
0059 qualToken_ = esConsumes<HcalChannelQuality, HcalChannelQualityRcd>(edm::ESInputTag("", "withTopo"));
0060 sevToken_ = esConsumes<HcalSeverityLevelComputer, HcalSeverityLevelComputerRcd>();
0061 }
0062
0063 ZdcHitReconstructor::~ZdcHitReconstructor() { delete saturationFlagSetter_; }
0064
0065 void ZdcHitReconstructor::beginRun(edm::Run const& r, edm::EventSetup const& es) {
0066 const HcalTopology& htopo = es.getData(htopoToken_);
0067 const HcalLongRecoParams& p = es.getData(paramsToken_);
0068 longRecoParams_ = std::make_unique<HcalLongRecoParams>(p);
0069 longRecoParams_->setTopo(&htopo);
0070 }
0071
0072 void ZdcHitReconstructor::endRun(edm::Run const& r, edm::EventSetup const& es) {}
0073
0074 void ZdcHitReconstructor::produce(edm::Event& e, const edm::EventSetup& eventSetup) {
0075
0076 const HcalDbService* conditions = &eventSetup.getData(conditionsToken_);
0077 const HcalChannelQuality* myqual = &eventSetup.getData(qualToken_);
0078 const HcalSeverityLevelComputer* mySeverity = &eventSetup.getData(sevToken_);
0079
0080
0081 std::vector<unsigned int> mySignalTS;
0082 std::vector<unsigned int> myNoiseTS;
0083
0084 if (det_ == DetId::Calo && subdet_ == HcalZDCDetId::SubdetectorId) {
0085 edm::Handle<ZDCDigiCollection> digi;
0086 e.getByToken(tok_input_hcal, digi);
0087
0088 if (digi->empty()) {
0089 edm::Handle<ZDCDigiCollection> digi_castor;
0090 e.getByToken(tok_input_castor, digi_castor);
0091 if (!digi_castor.isValid() || digi_castor->empty())
0092 edm::LogInfo("ZdcHitReconstructor") << "No ZDC info found in either castorDigis or hcalDigis." << std::endl;
0093 if (digi_castor.isValid())
0094 e.getByToken(tok_input_castor, digi);
0095 }
0096
0097
0098 auto rec = std::make_unique<ZDCRecHitCollection>();
0099 rec->reserve(digi->size());
0100
0101 ZDCDigiCollection::const_iterator i;
0102 for (i = digi->begin(); i != digi->end(); i++) {
0103 HcalZDCDetId cell = i->id();
0104 DetId detcell = (DetId)cell;
0105
0106 const HcalChannelStatus* mydigistatus = myqual->getValues(detcell.rawId());
0107 if (mySeverity->dropChannel(mydigistatus->getValue()))
0108 continue;
0109 if (dropZSmarkedPassed_)
0110 if (i->zsMarkAndPass())
0111 continue;
0112 const HcalCalibrations& calibrations = conditions->getHcalCalibrations(cell);
0113 const HcalQIECoder* channelCoder = conditions->getHcalCoder(cell);
0114 const HcalQIEShape* shape = conditions->getHcalShape(channelCoder);
0115 HcalCoderDb coder(*channelCoder, *shape);
0116
0117
0118 const HcalLongRecoParam* myParams = longRecoParams_->getValues(detcell);
0119 mySignalTS.clear();
0120 myNoiseTS.clear();
0121 mySignalTS = myParams->signalTS();
0122 myNoiseTS = myParams->noiseTS();
0123
0124 rec->push_back(reco_.reconstruct(*i, myNoiseTS, mySignalTS, coder, calibrations));
0125 (rec->back()).setFlags(0);
0126 if (setSaturationFlags_)
0127 saturationFlagSetter_->setSaturationFlag(rec->back(), *i);
0128
0129
0130
0131 int auxflag = 0;
0132 for (unsigned int xx = 0; xx < AuxTSvec_.size() && xx < 4; ++xx) {
0133 if (AuxTSvec_[xx] < 0 || AuxTSvec_[xx] > 9)
0134 continue;
0135 auxflag += (i->sample(AuxTSvec_[xx]).adc())
0136 << (7 * xx);
0137 }
0138
0139 if (!AuxTSvec_.empty())
0140 auxflag += ((i->sample(AuxTSvec_[0]).capid()) << 28);
0141 (rec->back()).setAux(auxflag);
0142 }
0143
0144 e.put(std::move(rec));
0145 }
0146
0147 }