PedsOnlyHistosUsingDb.cc

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

using namespace sistrip;

// -----------------------------------------------------------------------------
PedsOnlyHistosUsingDb::PedsOnlyHistosUsingDb(const edm::ParameterSet& pset, DQMStore* bei, SiStripConfigDb* const db)
    : CommissioningHistograms(pset.getParameter<edm::ParameterSet>("PedsOnlyParameters"), bei, sistrip::PEDS_ONLY),
      CommissioningHistosUsingDb(db, sistrip::PEDS_ONLY),
      PedsOnlyHistograms(pset.getParameter<edm::ParameterSet>("PedsOnlyParameters"), bei) {
  LogTrace(mlDqmClient_) << "[PedsOnlyHistosUsingDb::" << __func__ << "]"
                         << " Constructing object...";
}

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

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

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

  // Update FED descriptions with new peds/noise values
  SiStripConfigDb::FedDescriptionsRange feds = db()->getFedDescriptions();
  update(feds);
  if (doUploadConf()) {
    edm::LogVerbatim(mlDqmClient_) << "[PedsOnlyHistosUsingDb::" << __func__ << "]"
                                   << " Uploading pedestals/noise to DB...";
    db()->uploadFedDescriptions();
    edm::LogVerbatim(mlDqmClient_) << "[PedsOnlyHistosUsingDb::" << __func__ << "]"
                                   << " Completed database upload of " << feds.size() << " FED descriptions!";
  } else {
    edm::LogWarning(mlDqmClient_) << "[PedsOnlyHistosUsingDb::" << __func__ << "]"
                                  << " TEST only! No pedestals/noise values will be uploaded to DB...";
  }
}

// -----------------------------------------------------------------------------
void PedsOnlyHistosUsingDb::update(SiStripConfigDb::FedDescriptionsRange feds) {
  // Iterate through feds and update fed descriptions
  uint16_t updated = 0;
  SiStripConfigDb::FedDescriptionsV::const_iterator ifed;
  for (ifed = feds.begin(); ifed != feds.end(); ifed++) {
    for (uint16_t ichan = 0; ichan < sistrip::FEDCH_PER_FED; ichan++) {
      // Build FED and FEC keys
      const FedChannelConnection& conn = cabling()->fedConnection((*ifed)->getFedId(), ichan);
      if (conn.fecCrate() == sistrip::invalid_ || conn.fecSlot() == sistrip::invalid_ ||
          conn.fecRing() == sistrip::invalid_ || conn.ccuAddr() == sistrip::invalid_ ||
          conn.ccuChan() == sistrip::invalid_ || conn.lldChannel() == sistrip::invalid_) {
        continue;
      }
      SiStripFedKey fed_key(conn.fedId(), SiStripFedKey::feUnit(conn.fedCh()), SiStripFedKey::feChan(conn.fedCh()));
      SiStripFecKey fec_key(
          conn.fecCrate(), conn.fecSlot(), conn.fecRing(), conn.ccuAddr(), conn.ccuChan(), conn.lldChannel());

      // Locate appropriate analysis object
      Analyses::const_iterator iter = data().find(fec_key.key());
      if (iter != data().end()) {
        // Check if analysis is valid
        if (!iter->second->isValid()) {
          continue;
        }

        PedsOnlyAnalysis* anal = dynamic_cast<PedsOnlyAnalysis*>(iter->second);
        if (!anal) {
          edm::LogError(mlDqmClient_) << "[PedsOnlyHistosUsingDb::" << __func__ << "]"
                                      << " NULL pointer to analysis object!";
          continue;
        }

        // Determine the pedestal shift to apply
        uint32_t pedshift = 127;
        for (uint16_t iapv = 0; iapv < sistrip::APVS_PER_FEDCH; iapv++) {
          uint32_t pedmin = (uint32_t)anal->pedsMin()[iapv];
          pedshift = pedmin < pedshift ? pedmin : pedshift;
        }

        // Iterate through APVs and strips
        for (uint16_t iapv = 0; iapv < sistrip::APVS_PER_FEDCH; iapv++) {
          for (uint16_t istr = 0; istr < anal->peds()[iapv].size(); istr++) {
            constexpr float high_threshold = 5.;
            constexpr float low_threshold = 2.;
            constexpr bool disable_strip = false;
            Fed9U::Fed9UStripDescription data(static_cast<uint32_t>(anal->peds()[iapv][istr] - pedshift),
                                              high_threshold,
                                              low_threshold,
                                              anal->raw()[iapv][istr],  //@@ raw noise!
                                              disable_strip);
            Fed9U::Fed9UAddress addr(ichan, iapv, istr);
            (*ifed)->getFedStrips().setStrip(addr, data);
          }
        }
        updated++;

      } else {
        edm::LogWarning(mlDqmClient_) << "[PedsOnlyHistosUsingDb::" << __func__ << "]"
                                      << " Unable to find pedestals/noise for FedKey/Id/Ch: " << hex << setw(8)
                                      << setfill('0') << fed_key.key() << dec << "/" << (*ifed)->getFedId() << "/"
                                      << ichan << " and device with FEC/slot/ring/CCU/LLD " << fec_key.fecCrate() << "/"
                                      << fec_key.fecSlot() << "/" << fec_key.fecRing() << "/" << fec_key.ccuAddr()
                                      << "/" << fec_key.ccuChan() << "/" << fec_key.channel();
      }
    }
  }

  edm::LogVerbatim(mlDqmClient_) << "[PedsOnlyHistosUsingDb::" << __func__ << "]"
                                 << " Updated FED pedestals/noise for " << updated << " channels";
}

// -----------------------------------------------------------------------------
void PedsOnlyHistosUsingDb::create(SiStripConfigDb::AnalysisDescriptionsV& desc, Analysis analysis) {
  PedsOnlyAnalysis* anal = dynamic_cast<PedsOnlyAnalysis*>(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
    PedestalsAnalysisDescription* tmp;
    tmp = new PedestalsAnalysisDescription(std::vector<uint16_t>(0, 0),  //@@
                                           std::vector<uint16_t>(0, 0),  //@@
                                           anal->pedsMean()[iapv],
                                           anal->pedsSpread()[iapv],
                                           1. * sistrip::invalid_,  //@@
                                           1. * sistrip::invalid_,  //@@
                                           anal->rawMean()[iapv],
                                           anal->rawSpread()[iapv],
                                           anal->pedsMax()[iapv],
                                           anal->pedsMin()[iapv],
                                           1. * sistrip::invalid_,  //@@
                                           1. * sistrip::invalid_,  //@@
                                           anal->rawMax()[iapv],
                                           anal->rawMin()[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);
  }
}