CSC_Hid2RESrcID.cxx

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/*
  Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
*/
 
#include "CSC_Hid2RESrcID.h"
 
#include "MuonIdHelpers/CscIdHelper.h"
#include "MuonRDO/CscRawDataCollection.h"
#include "eformat/SourceIdentifier.h"
 
using eformat::helper::SourceIdentifier;
 
#include <cassert>

uint32_t CSC_Hid2RESrcID::getRodID(const CscRawDataCollection* rdo) const {
    uint16_t rodId = rdo->rodId();
    uint16_t subDetectorId = rdo->subDetectorId();
 
    return this->getRodID(subDetectorId, rodId);
}

uint32_t CSC_Hid2RESrcID::getRodID(uint16_t subDetectorId, uint16_t rodId) const{
    // get Source ID
    assert(subDetectorId == eformat::MUON_CSC_ENDCAP_C_SIDE || subDetectorId == eformat::MUON_CSC_ENDCAP_A_SIDE);
 
    assert(m_cabling->is_rodId(rodId));
 
    SourceIdentifier sid(static_cast<eformat::SubDetector>(subDetectorId), static_cast<uint16_t>(rodId));
    return sid.code();
}

uint32_t CSC_Hid2RESrcID::getRodID(const Identifier& offlineId) const {
    int eta = m_cscIdHelper->stationEta(offlineId);
    int phi = m_cscIdHelper->stationPhi(offlineId);
    uint16_t subDetectorId = (eta == -1) ? eformat::MUON_CSC_ENDCAP_C_SIDE : eformat::MUON_CSC_ENDCAP_A_SIDE;
    uint16_t rodId = uint16_t(phi - 1);
    // if(offlineId >= 0x10 && offlineId <= 0x1F) rodId = 0x10 +
    uint16_t onlineRodId = 0x0;
    bool check = m_cabling->onlineId(rodId, onlineRodId);
    assert(check);
    if (!check) onlineRodId = 0xFFFF;
    return this->getRodID(subDetectorId, onlineRodId);
}

uint32_t CSC_Hid2RESrcID::getRobID(uint32_t rod_id) const {
    uint32_t rob_id = rod_id;
 
    if (m_isCosmic && m_isOldCosmic) {
        if (rod_id == 0x0069000a)
            rob_id = 0x0;
        else if (rod_id == 0x0069000c)
            rob_id = 0x1;
    }
 
    return rob_id;
}

void CSC_Hid2RESrcID::fillAllRobIds() {
    uint16_t sub_detector[] = {eformat::MUON_CSC_ENDCAP_C_SIDE, eformat::MUON_CSC_ENDCAP_A_SIDE};
 
    m_robIDs.clear();
 
    for (uint16_t i = 0; i < m_cabling->nSide(); ++i) {
        uint16_t rodId = (m_cabling->nROD() == 8) ? 0 : 16;
        // for (uint16_t rodId=0; rodId<m_cabling->nROD(); ++rodId) {
        for (unsigned int j = 0; j < m_cabling->nROD(); ++j) {
            uint16_t onlineRodId = 0x0;
            bool check = m_cabling->onlineId(rodId, onlineRodId);
            assert(check);
            if (!check) onlineRodId = 0xFFFF;
            uint32_t theROD = this->getRodID(sub_detector[i], onlineRodId);
 
            if (m_isCosmic) {
                int jj = i * 8 + rodId;
                if (jj == 8)
                    theROD = 0x0069000a;
                else if (jj == 9)
                    theROD = 0x0069000c;
            }
 
            uint32_t theROB = this->getRobID(theROD);
 
            m_robIDs.push_back(theROB);
            ++rodId;
        }
    }
}

uint32_t CSC_Hid2RESrcID::getRosID(uint32_t rob_id) const{
    //  Change Module Type to ROS, moduleid = 0
    SourceIdentifier id(rob_id);
    SourceIdentifier id2(id.subdetector_id(), 0);
 
    // return Source ID
    return id2.code();
}

uint32_t CSC_Hid2RESrcID::getDetID(uint32_t ros_id) const{
    //  ROS to DET
    SourceIdentifier id(ros_id);
    SourceIdentifier id2(id.subdetector_id(), 0);
 
    // return Source ID
    return id2.code();
}