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// -*- C++ -*-
//
// Package: CalibPPS/TimingCalibration/PPSDiamondSampicTimingCalibrationPCLWorker
// Class: PPSDiamondSampicTimingCalibrationPCLWorker
//
/**\class PPSDiamondSampicTimingCalibrationPCLWorker PPSDiamondSampicTimingCalibrationPCLWorker.cc CalibPPS/TimingCalibration/PPSDiamondSampicTimingCalibrationPCLWorker/plugins/PPSDiamondSampicTimingCalibrationPCLWorker.cc
Description: Worker of DiamondSampic calibration which produces RecHitsTime histograms and id mapping for the Harvester
Implementation:
[Notes on implementation]
*/
//
// Original Author: Christopher Misan
// Created: Mon, 26 Jul 2021 07:37:13 GMT
//
//
#include <string>
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "DQMServices/Core/interface/DQMGlobalEDAnalyzer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "Geometry/VeryForwardGeometryBuilder/interface/CTPPSGeometry.h"
#include "Geometry/Records/interface/VeryForwardRealGeometryRecord.h"
#include "DataFormats/CTPPSDetId/interface/TotemTimingDetId.h"
#include "DataFormats/CTPPSDetId/interface/CTPPSDiamondDetId.h"
#include "DataFormats/CTPPSDigi/interface/TotemTimingDigi.h"
#include "DataFormats/CTPPSReco/interface/TotemTimingRecHit.h"
#include "DataFormats/Common/interface/DetSetVector.h"
//------------------------------------------------------------------------------
struct Histograms_PPSDiamondSampicTimingCalibrationPCLWorker {
std::unordered_map<uint32_t, dqm::reco::MonitorElement*> timeHisto;
std::unordered_map<uint32_t, dqm::reco::MonitorElement*> db;
std::unordered_map<uint32_t, dqm::reco::MonitorElement*> sampic;
std::unordered_map<uint32_t, dqm::reco::MonitorElement*> channel;
};
class PPSDiamondSampicTimingCalibrationPCLWorker
: public DQMGlobalEDAnalyzer<Histograms_PPSDiamondSampicTimingCalibrationPCLWorker> {
public:
explicit PPSDiamondSampicTimingCalibrationPCLWorker(const edm::ParameterSet&);
~PPSDiamondSampicTimingCalibrationPCLWorker() override;
static void fillDescriptions(edm::ConfigurationDescriptions& descriptions);
private:
void bookHistograms(DQMStore::IBooker&,
edm::Run const&,
edm::EventSetup const&,
Histograms_PPSDiamondSampicTimingCalibrationPCLWorker&) const override;
void dqmAnalyze(edm::Event const&,
edm::EventSetup const&,
Histograms_PPSDiamondSampicTimingCalibrationPCLWorker const&) const override;
template <typename T>
bool searchForProduct(edm::Event const& iEvent,
const std::vector<edm::EDGetTokenT<T>>& tokens,
const std::vector<edm::InputTag>& tags,
edm::Handle<T>& handle) const;
// ------------ member data ------------
const std::vector<edm::InputTag> digiTags_;
const std::vector<edm::InputTag> RecHitTags_;
std::vector<edm::EDGetTokenT<edm::DetSetVector<TotemTimingDigi>>> totemTimingDigiTokens_;
std::vector<edm::EDGetTokenT<edm::DetSetVector<TotemTimingRecHit>>> totemTimingRecHitTokens_;
const edm::ESGetToken<CTPPSGeometry, VeryForwardRealGeometryRecord> geomEsToken_;
const std::string folder_;
};
//------------------------------------------------------------------------------
PPSDiamondSampicTimingCalibrationPCLWorker::PPSDiamondSampicTimingCalibrationPCLWorker(const edm::ParameterSet& iConfig)
: digiTags_(iConfig.getParameter<std::vector<edm::InputTag>>("totemTimingDigiTags")),
RecHitTags_(iConfig.getParameter<std::vector<edm::InputTag>>("totemTimingRecHitTags")),
geomEsToken_(esConsumes<edm::Transition::BeginRun>()),
folder_(iConfig.getParameter<std::string>("folder")) {
for (auto& tag : digiTags_)
totemTimingDigiTokens_.push_back(consumes<edm::DetSetVector<TotemTimingDigi>>(tag));
for (auto& tag : RecHitTags_)
totemTimingRecHitTokens_.push_back(consumes<edm::DetSetVector<TotemTimingRecHit>>(tag));
}
PPSDiamondSampicTimingCalibrationPCLWorker::~PPSDiamondSampicTimingCalibrationPCLWorker() {}
//------------------------------------------------------------------------------
void PPSDiamondSampicTimingCalibrationPCLWorker::dqmAnalyze(
edm::Event const& iEvent,
edm::EventSetup const& iSetup,
Histograms_PPSDiamondSampicTimingCalibrationPCLWorker const& histos) const {
edm::Handle<edm::DetSetVector<TotemTimingDigi>> timingDigi;
edm::Handle<edm::DetSetVector<TotemTimingRecHit>> timingRecHit;
searchForProduct(iEvent, totemTimingDigiTokens_, digiTags_, timingDigi);
searchForProduct(iEvent, totemTimingRecHitTokens_, RecHitTags_, timingRecHit);
if (timingRecHit->empty()) {
edm::LogWarning("PPSDiamondSampicTimingCalibrationPCLWorker:dqmAnalyze")
<< "No rechits retrieved from the event content.";
return;
}
for (const auto& digis : *timingDigi) {
const CTPPSDiamondDetId detId(digis.detId());
for (const auto& digi : digis) {
histos.db.at(detId.rawId())->Fill(digi.hardwareBoardId());
histos.sampic.at(detId.rawId())->Fill(digi.hardwareSampicId());
histos.channel.at(detId.rawId())->Fill(digi.hardwareChannelId());
}
}
for (const auto& recHits : *timingRecHit) {
const CTPPSDiamondDetId detId(recHits.detId());
for (const auto& recHit : recHits)
histos.timeHisto.at(detId.rawId())->Fill(recHit.time());
}
}
//------------------------------------------------------------------------------
void PPSDiamondSampicTimingCalibrationPCLWorker::bookHistograms(
DQMStore::IBooker& ibook,
edm::Run const& run,
edm::EventSetup const& iSetup,
Histograms_PPSDiamondSampicTimingCalibrationPCLWorker& histos) const {
ibook.setCurrentFolder(folder_);
std::string ch_name;
const auto& geom = iSetup.getData(geomEsToken_);
for (auto it = geom.beginSensor(); it != geom.endSensor(); ++it) {
if (!CTPPSDiamondDetId::check(it->first))
continue;
const CTPPSDiamondDetId detid(it->first);
std::string path;
detid.channelName(path, CTPPSDiamondDetId::nPath);
detid.channelName(ch_name);
histos.timeHisto[detid.rawId()] = ibook.book1D(path + "/" + ch_name, ch_name, 500, -25, 25);
histos.db[detid.rawId()] = ibook.bookInt(path + "/" + ch_name + "db");
histos.sampic[detid.rawId()] = ibook.bookInt(path + "/" + ch_name + "sampic");
histos.channel[detid.rawId()] = ibook.bookInt(path + "/" + ch_name + "channel");
}
}
//------------------------------------------------------------------------------
void PPSDiamondSampicTimingCalibrationPCLWorker::fillDescriptions(edm::ConfigurationDescriptions& descriptions) {
edm::ParameterSetDescription desc;
desc.add<std::vector<edm::InputTag>>("totemTimingDigiTags", {edm::InputTag("totemTimingRawToDigi", "TotemTiming")})
->setComment("input tag for the PPS diamond detectors digi");
desc.add<std::vector<edm::InputTag>>("totemTimingRecHitTags", {edm::InputTag("totemTimingRecHits")})
->setComment("input tag for the PPS diamond detectors rechits");
desc.add<std::string>("folder", "AlCaReco/PPSDiamondSampicTimingCalibrationPCL")
->setComment("output path for the various DQM plots");
descriptions.add("PPSDiamondSampicTimingCalibrationPCLWorker", desc);
}
//------------------------------------------------------------------------------
template <typename T>
bool PPSDiamondSampicTimingCalibrationPCLWorker::searchForProduct(edm::Event const& iEvent,
const std::vector<edm::EDGetTokenT<T>>& tokens,
const std::vector<edm::InputTag>& tags,
edm::Handle<T>& handle) const {
bool foundProduct = false;
for (unsigned int i = 0; i < tokens.size(); i++)
if (auto h = iEvent.getHandle(tokens[i])) {
handle = h;
foundProduct = true;
edm::LogInfo("searchForProduct") << "Found a product with " << tags[i];
break;
}
if (!foundProduct)
throw edm::Exception(edm::errors::ProductNotFound) << "Could not find a product with any of the selected labels.";
return foundProduct;
}
DEFINE_FWK_MODULE(PPSDiamondSampicTimingCalibrationPCLWorker);
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