EcalADCToGeVConstant_PayloadInspector.cc

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#include "CondCore/Utilities/interface/PayloadInspectorModule.h"
#include "CondCore/Utilities/interface/PayloadInspector.h"
#include "CondCore/CondDB/interface/Time.h"
#include "DataFormats/EcalDetId/interface/EBDetId.h"
#include "DataFormats/EcalDetId/interface/EEDetId.h"
#include "CondCore/EcalPlugins/plugins/EcalDrawUtils.h"

// the data format of the condition to be inspected
#include "CondFormats/EcalObjects/interface/EcalADCToGeVConstant.h"

#include "TH2F.h" // a 2-D histogram with four bytes per cell (float)
#include "TCanvas.h"
#include "TLine.h"
#include "TStyle.h"
#include "TLatex.h"//write mathematical equations.
#include "TPave.h"
#include "TPaveStats.h"
#include <string>
#include <fstream>

namespace {

/*******************************************************
 2d plot of Ecal ADC To GeV Constant of 1 IOV
 *******************************************************/
class EcalADCToGeVConstantPlot: public cond::payloadInspector::PlotImage<EcalADCToGeVConstant>{
    public:
        EcalADCToGeVConstantPlot():
            cond::payloadInspector::PlotImage<EcalADCToGeVConstant>("ECAL ADC To GeV Constant - map "){
                setSingleIov(true);
        }

    bool fill(const std::vector<std::tuple<cond::Time_t, cond::Hash> >& iovs)override {
        auto iov=iovs.front();
        std::shared_ptr <EcalADCToGeVConstant> payload = fetchPayload(std::get<1> (iov));
        unsigned int run=std::get<0> (iov);
        TH2F* align;
        int NbRows;

        if(payload.get()){
            NbRows=1;
            align=new TH2F("ADC To GeV [GeV/ADC count]","EB          EE",2,0,2,NbRows,0,NbRows);
            EcalADCToGeVConstant it=(*payload);

            double row = NbRows-0.5;

            align->Fill(0.5,row,it.getEBValue());
            align->Fill(1.5,row,it.getEEValue());
        }else
            return false;

        gStyle->SetPalette(1);
        gStyle->SetOptStat(0);
        TCanvas canvas("CC map", "CC map", 1000, 1000);
        TLatex t1;
        t1.SetNDC();
        t1.SetTextAlign(26);
        t1.SetTextSize(0.05);
        t1.SetTextColor(2);
        t1.DrawLatex(0.5, 0.96,Form("Ecal ADC To GeV, IOV %i", run));


        TPad* pad = new TPad("pad", "pad", 0.0, 0.0, 1.0, 0.94);
        pad->Draw();
        pad->cd();
        align->Draw("TEXT");
        
        drawTable(NbRows,2);

        align->GetXaxis()->SetTickLength(0.);
        align->GetXaxis()->SetLabelSize(0.);
        align->GetYaxis()->SetTickLength(0.);
        align->GetYaxis()->SetLabelSize(0.);

        std::string ImageName(m_imageFileName);
        canvas.SaveAs(ImageName.c_str());

        return true;
    }
};


} //close namespace

// Register the classes as boost python plugin
PAYLOAD_INSPECTOR_MODULE(EcalADCToGeVConstant) {
  PAYLOAD_INSPECTOR_CLASS(EcalADCToGeVConstantPlot);
}