VpspScanHistosUsingDb.cc

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#include "DQM/SiStripCommissioningDbClients/interface/VpspScanHistosUsingDb.h"
#include "CondFormats/SiStripObjects/interface/VpspScanAnalysis.h"
#include "DataFormats/SiStripCommon/interface/SiStripConstants.h"
#include "DataFormats/SiStripCommon/interface/SiStripFecKey.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include <iostream>

using namespace sistrip;

// -----------------------------------------------------------------------------
VpspScanHistosUsingDb::VpspScanHistosUsingDb(const edm::ParameterSet& pset, DQMStore* bei, SiStripConfigDb* const db)
    : CommissioningHistograms(pset.getParameter<edm::ParameterSet>("VpspScanParameters"), bei, sistrip::VPSP_SCAN),
      CommissioningHistosUsingDb(db, sistrip::VPSP_SCAN),
      VpspScanHistograms(pset.getParameter<edm::ParameterSet>("VpspScanParameters"), bei) {
  LogTrace(mlDqmClient_) << "[VpspScanHistosUsingDb::" << __func__ << "]"
                         << " Constructing object...";

  allowSelectiveUpload_ =
      this->pset().existsAs<bool>("doSelectiveUpload") ? this->pset().getParameter<bool>("doSelectiveUpload") : false;
  LogTrace(mlDqmClient_) << "[PedestalsHistosUsingDb::" << __func__ << "]"
                         << " Selective upload of modules set to : " << allowSelectiveUpload_;
}

// -----------------------------------------------------------------------------
VpspScanHistosUsingDb::~VpspScanHistosUsingDb() {
  LogTrace(mlDqmClient_) << "[VpspScanHistosUsingDb::" << __func__ << "]"
                         << " Destructing object...";
}

// -----------------------------------------------------------------------------
void VpspScanHistosUsingDb::uploadConfigurations() {
  LogTrace(mlDqmClient_) << "[VpspScanHistosUsingDb::" << __func__ << "]";

  if (!db()) {
    edm::LogError(mlDqmClient_) << "[VpspScanHistosUsingDb::" << __func__ << "]"
                                << " NULL pointer to SiStripConfigDb interface!"
                                << " Aborting upload...";
    return;
  }

  // Update all APV device descriptions with new VPSP settings
  SiStripConfigDb::DeviceDescriptionsRange devices = db()->getDeviceDescriptions();
  update(devices);
  if (doUploadConf()) {
    edm::LogVerbatim(mlDqmClient_) << "[VpspScanHistosUsingDb::" << __func__ << "]"
                                   << " Uploading VPSP settings to DB...";
    db()->uploadDeviceDescriptions();
    edm::LogVerbatim(mlDqmClient_) << "[VpspScanHistosUsingDb::" << __func__ << "]"
                                   << " Uploaded VPSP settings to DB!";
  } else {
    edm::LogWarning(mlDqmClient_) << "[VpspScanHistosUsingDb::" << __func__ << "]"
                                  << " TEST only! No VPSP settings will be uploaded to DB...";
  }
  LogTrace(mlDqmClient_) << "[VpspScanHistosUsingDb::" << __func__ << "]"
                         << " Upload of VPSP settings to DB finished!";
}

// -----------------------------------------------------------------------------
void VpspScanHistosUsingDb::update(SiStripConfigDb::DeviceDescriptionsRange devices) {
  // Iterate through devices and update device descriptions
  SiStripConfigDb::DeviceDescriptionsV::const_iterator idevice;
  for (idevice = devices.begin(); idevice != devices.end(); idevice++) {
    // Check device type
    if ((*idevice)->getDeviceType() != APV25) {
      continue;
    }

    // Cast to retrieve appropriate description object
    apvDescription* desc = dynamic_cast<apvDescription*>(*idevice);
    if (!desc) {
      continue;
    }

    // Retrieve device addresses from device description
    const SiStripConfigDb::DeviceAddress& addr = db()->deviceAddress(*desc);

    // Retrieve LLD channel and APV numbers
    uint16_t ichan = (desc->getAddress() - 0x20) / 2;
    uint16_t iapv = (desc->getAddress() - 0x20) % 2;

    // Construct key from device description
    SiStripFecKey fec_key(addr.fecCrate_, addr.fecSlot_, addr.fecRing_, addr.ccuAddr_, addr.ccuChan_, ichan + 1);

    // Iterate through all channels and extract LLD settings
    Analyses::const_iterator iter = data(allowSelectiveUpload_).find(fec_key.key());
    if (iter != data(allowSelectiveUpload_).end()) {
      VpspScanAnalysis* anal = dynamic_cast<VpspScanAnalysis*>(iter->second);
      if (!anal) {
        edm::LogError(mlDqmClient_) << "[VpspScanHistosUsingDb::" << __func__ << "]"
                                    << " NULL pointer to analysis object!";
        continue;
      }

      std::stringstream ss;
      ss << "[VpspScanHistosUsingDb::" << __func__ << "]"
         << " Updating VPSP setting for crate/FEC/slot/ring/CCU/LLD/APV " << fec_key.fecCrate() << "/"
         << fec_key.fecSlot() << "/" << fec_key.fecRing() << "/" << fec_key.ccuAddr() << "/" << fec_key.ccuChan() << "/"
         << fec_key.channel() << iapv << " from " << static_cast<uint16_t>(desc->getVpsp());
      if (iapv == 0) {
        desc->setVpsp(anal->vpsp()[0]);
      }
      if (iapv == 1) {
        desc->setVpsp(anal->vpsp()[1]);
      }
      ss << " to " << static_cast<uint16_t>(desc->getVpsp());
      LogTrace(mlDqmClient_) << ss.str();

    } else {
      if (deviceIsPresent(fec_key)) {
        edm::LogWarning(mlDqmClient_) << "[VpspScanHistosUsingDb::" << __func__ << "]"
                                      << " Unable to find FEC key with params FEC/slot/ring/CCU/LLDchan/APV: "
                                      << fec_key.fecCrate() << "/" << fec_key.fecSlot() << "/" << fec_key.fecRing()
                                      << "/" << fec_key.ccuAddr() << "/" << fec_key.ccuChan() << "/"
                                      << fec_key.channel() << "/" << iapv + 1;
      }
    }
  }
}

// -----------------------------------------------------------------------------
void VpspScanHistosUsingDb::create(SiStripConfigDb::AnalysisDescriptionsV& desc, Analysis analysis) {
  VpspScanAnalysis* anal = dynamic_cast<VpspScanAnalysis*>(analysis->second);
  if (!anal) {
    return;
  }

  SiStripFecKey fec_key(anal->fecKey());
  SiStripFedKey fed_key(anal->fedKey());

  for (uint16_t iapv = 0; iapv < 2; ++iapv) {
    // Create description
    VpspScanAnalysisDescription* tmp;
    tmp = new VpspScanAnalysisDescription(anal->vpsp()[iapv],
                                          anal->adcLevel()[iapv],
                                          anal->fraction()[iapv],
                                          anal->topEdge()[iapv],
                                          anal->bottomEdge()[iapv],
                                          anal->topLevel()[iapv],
                                          anal->bottomLevel()[iapv],
                                          fec_key.fecCrate(),
                                          fec_key.fecSlot(),
                                          fec_key.fecRing(),
                                          fec_key.ccuAddr(),
                                          fec_key.ccuChan(),
                                          SiStripFecKey::i2cAddr(fec_key.lldChan(), !iapv),
                                          db()->dbParams().partitions().begin()->second.partitionName(),
                                          db()->dbParams().partitions().begin()->second.runNumber(),
                                          anal->isValid(),
                                          "",
                                          fed_key.fedId(),
                                          fed_key.feUnit(),
                                          fed_key.feChan(),
                                          fed_key.fedApv());

    // Add comments
    typedef std::vector<std::string> Strings;
    Strings errors = anal->getErrorCodes();
    Strings::const_iterator istr = errors.begin();
    Strings::const_iterator jstr = errors.end();
    for (; istr != jstr; ++istr) {
      tmp->addComments(*istr);
    }

    // Store description
    desc.push_back(tmp);
  }
}