SiPixelFedCablingTree.cc

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#include "CondFormats/SiPixelObjects/interface/SiPixelFedCablingTree.h"
#include <algorithm>
#include <sstream>
#include <iostream>

using namespace std;
using namespace sipixelobjects;

typedef std::unordered_map<int, SiPixelFedCablingTree::PixelFEDCabling>::const_iterator IMAP;

std::vector<sipixelobjects::CablingPathToDetUnit> SiPixelFedCablingTree::pathToDetUnit(uint32_t rawDetId) const {
  std::vector<sipixelobjects::CablingPathToDetUnit> result;
  for (auto im = theFedCablings.begin(); im != theFedCablings.end(); ++im) {
    const PixelFEDCabling& aFed = im->second;
    for (unsigned int idxLink = 1; idxLink <= aFed.numberOfLinks(); idxLink++) {
      const PixelFEDLink* link = aFed.link(idxLink);
      if (!link)
        continue;
      unsigned int numberOfRocs = link->numberOfROCs();
      for (unsigned int idxRoc = 1; idxRoc <= numberOfRocs; idxRoc++) {
        const PixelROC* roc = link->roc(idxRoc);
        if (rawDetId == roc->rawId()) {
          CablingPathToDetUnit path = {aFed.id(), link->id(), roc->idInLink()};
          result.push_back(path);
        }
      }
    }
  }
  return result;
}

bool SiPixelFedCablingTree::pathToDetUnitHasDetUnit(uint32_t rawDetId, unsigned int fedId) const {
  for (auto im = theFedCablings.begin(); im != theFedCablings.end(); ++im) {
    const PixelFEDCabling& aFed = im->second;
    if (aFed.id() == fedId) {
      for (unsigned int idxLink = 1; idxLink <= aFed.numberOfLinks(); idxLink++) {
        const PixelFEDLink* link = aFed.link(idxLink);
        if (!link)
          continue;
        unsigned int numberOfRocs = link->numberOfROCs();
        for (unsigned int idxRoc = 1; idxRoc <= numberOfRocs; idxRoc++) {
          const PixelROC* roc = link->roc(idxRoc);
          if (rawDetId == roc->rawId()) {
            return true;
          }
        }
      }
    }
  }
  return false;
}

std::unordered_map<uint32_t, unsigned int> SiPixelFedCablingTree::det2fedMap() const {
  std::unordered_map<uint32_t, unsigned int> result;
  for (auto im = theFedCablings.begin(); im != theFedCablings.end(); ++im) {
    auto const& aFed = im->second;
    for (unsigned int idxLink = 1; idxLink <= aFed.numberOfLinks(); idxLink++) {
      auto link = aFed.link(idxLink);
      if (!link)
        continue;
      unsigned int numberOfRocs = link->numberOfROCs();
      for (unsigned int idxRoc = 1; idxRoc <= numberOfRocs; idxRoc++) {
        auto roc = link->roc(idxRoc);
        result[roc->rawId()] = aFed.id();  // we know that a det is in one fed only...
      }
    }
  }
  return result;
}

std::map<uint32_t, std::vector<sipixelobjects::CablingPathToDetUnit> > SiPixelFedCablingTree::det2PathMap() const {
  std::map<uint32_t, std::vector<sipixelobjects::CablingPathToDetUnit> > result;
  for (auto im = theFedCablings.begin(); im != theFedCablings.end(); ++im) {
    auto const& aFed = im->second;
    for (unsigned int idxLink = 1; idxLink <= aFed.numberOfLinks(); idxLink++) {
      auto link = aFed.link(idxLink);
      if (!link)
        continue;
      unsigned int numberOfRocs = link->numberOfROCs();
      for (unsigned int idxRoc = 1; idxRoc <= numberOfRocs; idxRoc++) {
        auto roc = link->roc(idxRoc);
        CablingPathToDetUnit path = {aFed.id(), link->id(), roc->idInLink()};
        result[roc->rawId()].push_back(path);
      }
    }
  }
  return result;
}

void SiPixelFedCablingTree::addFed(const PixelFEDCabling& f) {
  int id = f.id();
  theFedCablings[id] = f;
}

const PixelFEDCabling* SiPixelFedCablingTree::fed(unsigned int id) const {
  auto it = theFedCablings.find(id);
  return (it == theFedCablings.end()) ? nullptr : &(*it).second;
}

string SiPixelFedCablingTree::print(int depth) const {
  ostringstream out;
  if (depth-- >= 0) {
    out << theVersion << endl;
    for (IMAP it = theFedCablings.begin(); it != theFedCablings.end(); it++) {
      out << (*it).second.print(depth);
    }
  }
  out << endl;
  return out.str();
}

std::vector<const PixelFEDCabling*> SiPixelFedCablingTree::fedList() const {
  std::vector<const PixelFEDCabling*> result;
  for (IMAP im = theFedCablings.begin(); im != theFedCablings.end(); im++) {
    result.push_back(&(im->second));
  }
  std::sort(result.begin(), result.end(), [](const PixelFEDCabling* a, const PixelFEDCabling* b) {
    return a->id() < b->id();
  });
  return result;
}

void SiPixelFedCablingTree::addItem(unsigned int fedId, unsigned int linkId, const PixelROC& roc) {
  PixelFEDCabling& cabling = theFedCablings[fedId];
  if (cabling.id() != fedId)
    cabling = PixelFEDCabling(fedId);
  cabling.addItem(linkId, roc);
}

const sipixelobjects::PixelROC* SiPixelFedCablingTree::findItem(const CablingPathToDetUnit& path) const {
  const PixelROC* roc = nullptr;
  const PixelFEDCabling* aFed = fed(path.fed);
  if (aFed) {
    const PixelFEDLink* aLink = aFed->link(path.link);
    if (aLink)
      roc = aLink->roc(path.roc);
  }
  return roc;
}

const sipixelobjects::PixelROC* SiPixelFedCablingTree::findItemInFed(const CablingPathToDetUnit& path,
                                                                     const PixelFEDCabling* aFed) const {
  const PixelROC* roc = nullptr;
  const PixelFEDLink* aLink = aFed->link(path.link);
  if (aLink)
    roc = aLink->roc(path.roc);
  return roc;
}

int SiPixelFedCablingTree::checkNumbering() const {
  int status = 0;
  for (auto im = theFedCablings.begin(); im != theFedCablings.end(); ++im) {
    if (im->first != static_cast<int>(im->second.id())) {
      status = 1;
      std::cout << "PROBLEM WITH FED ID!!" << im->first << " vs: " << im->second.id() << std::endl;
    }
    im->second.checkLinkNumbering();
  }
  return status;
}