source: PSPA/Interface_Web/trunk/pspaWT/sources/controler/src/dataManager.cc @ 481

#include <stdio.h>
#include <fstream>

#include "dataManager.h"
#include "mathematicalConstants.h"
#include "PhysicalConstants.h"

#include "GWt_pspaApplication.h"
#include "GWt_console.h"
#include "GWt_ligneFaisceau.h" // FIXME to be removed !

#include <boost/filesystem.hpp>

#include "UAP/UAPUtilities.hpp"
#include "AML/AMLReader.hpp"

#define BAVARD 0

dataManager::dataManager(PspaApplication* pspa) :
pspa_ (pspa)
{}

dataManager::~dataManager()
{
  unsigned k;
  for (k=0; k < jobList_.size();k++) {
    if ( jobList_[k] != NULL ) delete jobList_[k];
  }
}

void dataManager::consoleMessage(string message)
{
  GWt_console* console = static_cast<GWt_console*> (wApp->findWidget ("console"));
  if (console) console->addConsoleMessage(message + "\n");
  pspa_->processEvents();
}


void dataManager::initializeExecution()
{
  string workingDir = pspa_->getWorkingDir();
  if (workingDir == "") {
    return;
  }
  removeFile(workingDir + "parmdesz");
  removeFile(workingDir + "parmin");
  removeFile(workingDir + "parin.input0");
  removeFile(workingDir + "transport.input");
  removeFile(workingDir + "transport.output");
  removeFile(workingDir + "generator.in");
  removeFile(workingDir + "faisceau.ini");
  removeFile(workingDir + "generator.output");
  diagnosticBeam_.clear();
  indexElementToIndexDiag_.clear();
  for (unsigned int a=0; a< jobList_.size(); a++) {
      jobList_[a]->clearSectionToExecute();
  }
}

void dataManager::removeFile(string nameOfFile)
{
  ifstream fileExists;
  fileExists.open(nameOfFile.c_str(), ios::in);
  if (fileExists) {
    fileExists.close();
    remove(nameOfFile.c_str());
  }
}

bool dataManager::executeAll()
{
#if BAVARD > 0
  cout << "***********************************" << endl;
  cout << " dataManager::executeAll() " << endl << endl;
#endif

  bool success = true;
  string workingDir = pspa_->getWorkingDir();
  

  // Main loop !
  for(unsigned k = 0; k < jobList_.size(); k++) {
    sector* sector = jobList_[k];
    
    // for the moment, we put everything in one line without loops
    for (unsigned int l=0; l <sector->getSectionsToExecute().size(); l++) {
      sectionToExecute* section = sector->getSectionsToExecute()[l];
      abstractSoftware* softw = section->getSoftware();
      
#if BAVARD > 0
    cout << " dataManager::executeAll je m'apprete a executer : " << (jobList_[k]->getSoftware()->getName()) << endl;
#endif
      
      //cout << "k= " << k << ", de " << jobList_[k]->getFirstElement()->getLabel() << " Ã  " << jobList_[k]->getLastElement()->getLabel() << " avec " << softw->getName() << endl;
      
    if (softw == NULL) {
      success = false;
      consoleMessage("dataManager::executeAll : unknown software");
      break;
    }
      // END OF FIXME
      success = softw->createInputFile(sector->getParticleBeam(),workingDir);
    if ( success ) {
      success = softw->execute(workingDir);
      if ( success ) {
        success = softw->buildBeamAfterElements(workingDir);
      }
    }
    
    if ( success  && (diagnosticBeam_.size() > 0)) {
      sector->setParticleBeam(&diagnosticBeam_.at(indexElementToIndexDiag_.back()));
      cout << " execute termine avec succes " << endl;
    } else {
      sector->setParticleBeam(NULL);
      cout << " execute termine en ECHEC " << endl;
    }
    if ( !success ) break;
    
#if BAVARD > 0
      cout << "dataManager::executeAll #diagnosticBeam= " << diagnosticBeam_.size() << endl;
      cout << "dataManager::executeAll #getBeamLineSize()= " << getBeamLineSize() << endl;
      std::vector< abstractElement* > elements = section->getElements();
      for (unsigned j = 0; j < elements.size(); j++) {
        cout << "[" << j << "] " << elements[j]->getNomdElement().getExpandedName() << endl;
      }
#endif
    } //l
  } //k
  // if ( currentBeam_deprecated_ ) {
  // string aml_file = workingDir + "/" + "faisceau_final" + ".aml";
  //   currentBeam_deprecated_->writeToAMLFile(aml_file);
  //   // TESTS
  //   currentBeam_deprecated_->readFromAMLFile(aml_file);
  // }
  cout << " dataManager::executeAll() " << endl;

  return success;
}

void dataManager::saveConfiguration(string folder, string nameOfFile)
{
  ofstream outfile;
  //string name = pspa_->getWorkingDir()+ folder + "/" + nameOfFile + ".save";
  cout << " dataManager::saveConfiguration : suppression du folder dans le nom de " << endl;
  cout << " sauvegarde, en attendant que ce soit autre chose que le sessionId" << endl;
  cout << " et qu'on puisse restaurer normalement" << endl;

  string name = pspa_->getWorkingDir() + "/" + nameOfFile + ".save";  
  // make dir if not exist
  boost::filesystem::create_directories(pspa_->getWorkingDir() + folder + "/");
  
  outfile.open(name.c_str(), ios::out);
  if (!outfile) {
    cerr<<" ERROR opening output file for persistency "<<name<<endl;
  }
  
  outfile << globParam_.FileOutputFlow();

  // FIXME Francois: Comment sauver la configuration des section ?
  for (unsigned int a=0; a< jobList_.size(); a++) {
    outfile << jobList_[a]->getSectorParameters().FileOutputFlow();
  }
  // END
  
  abstractElement* elPtr;
  for (unsigned k = 0; k < jobList_.size(); k++) {
    sector* sector = jobList_[k];
    for (unsigned l = 0; l < sector->getSectionsToExecute().size(); l++) {
      sectionToExecute* section = sector->getSectionsToExecute()[l];
      for (unsigned m = 0; m < section->getElements().size(); m++) {
        elPtr = section->getElements()[m];
        outfile << elPtr->FileOutputFlow();
      }
    }
  }
  outfile.close();
}

// ecriture sur fichier AML
void dataManager::writeToAMLFile(string fileName)
{
  UAPNode* uap_root = NULL;
  uap_root = new UAPNode("UAP_root");
  UAPNode* rep = uap_root->addChild("AML_representation");
  
  // root node in the hierarchy
  UAPNode* lab = rep->addChild("laboratory");
  lab->addAttribute("name","PSPA lab");
  
  // general global parameters--docroot . --http-address 0.0.0.0 --http-port 8077
  globParam_.InputRep(lab);
  
  // accelerator or section of accelerator
  //UAPNode* acc = lab->addChild("machine");
  //acc->addAttribute("name",fileName);

  //sectorParam_.InputRep(lab);

  // sequence of elements
  UAPNode* sect = lab->addChild("sector");
  sect->addAttribute("name","a_sect");

  abstractElement* elPtr;
  for (unsigned k = 0; k < jobList_.size(); k++) {
    sector* sector = jobList_[k];
    for (unsigned l = 0; l < sector->getSectionsToExecute().size(); l++) {
      sectionToExecute* section = sector->getSectionsToExecute()[l];
      for (unsigned m = 0; m < section->getElements().size(); m++) {
        elPtr = section->getElements()[m];
        elPtr->InputRep(sect);
      }
    }
  }
  cout << "!Create the AML file ---------------------------" << endl;
  AMLReader reader;
  string aml_file = pspa_->getWorkingDir() + "/" + fileName + ".aml";
  reader.AMLRepToAMLFile (uap_root, aml_file);
}

bool dataManager::restoreElements(string inputFileName)
{
  cout << "***********************************" << endl;
  cout << " dataManager::restoreElements() fichier :" << inputFileName << endl << endl;

  ifstream infile;
  string name = inputFileName;
  infile.open(name.c_str(), ios::in);
  if (!infile) {
    cerr << " error opening input stream " << name << endl;
    return false;
  }
  else cout << " successful opening input stream : " << name << endl;
  
  //NOTE:: je ne sais pas si les "secteurs" seront conservés, aussi pour ne pas trop changer les fichiers je lis les données aprÚs "globals" dans la boucle 
  
  // Clear the BeamLine
  jobList_.clear();

  // FIXME : For test purpose !!!
  sector* mySect = addNewSector();
  
  nomdElements::typedElement elementType;
  string elementLabel;
  abstractElement* nouveau = NULL;
  while (infile >> elementLabel) {
    if (elementLabel == string("globals") ) {
      globParam_.raz();
      globParam_.FileInput(infile);
    } else if (elementLabel == string("sectors") ) {
      // FIXME Francois !!!!!!!
//      sectorParam_.raz();
//      sectorParam_.FileInput(infile);
      // END
    } else {
      elementType = nomdElements::getTypeFromLabel(elementLabel);
      nouveau = mySect->addElementAfter(elementType,nouveau);
      if ( nouveau == NULL ) {
        cerr << " dataManager::restoreElements() : restore element " << elementLabel << " failed " << endl;
        return false;
      } else {
        nouveau->FileInput(infile);
      }
    }
  }// while
  
#if BAVARD > 1
/*  unsigned k;
  for(k = 0; k < getBeamLineSize(); k++) {
    abstractElement* ptr = pspa_->getBeamLine_deprecated()->getAbstractElement(k);
    cout << "recupere " << ptr->getLabel() << endl;
  }
*/
#endif

  infile.close();
  return true;
}

particleBeam* dataManager::getDiagnosticBeam(unsigned index)
{
  if (index >= indexElementToIndexDiag_.size() ) {
    return NULL;
  } else {
    int indDiag = indexElementToIndexDiag_.at(index);
    return &diagnosticBeam_.at(indDiag);
  }
}

particleBeam* dataManager::getDiagnosticBeam_deprecated(string elementLabel)
{
  // FIXME : Devra etre changé par une récupération par "abstractElement" et non pas par label
  unsigned int number = 0;
  abstractElement* elPtr;
  for (unsigned k = 0; k < jobList_.size(); k++) {
    sector* sector = jobList_[k];
    for (unsigned l = 0; l < sector->getSectionsToExecute().size(); l++) {
      sectionToExecute* section = sector->getSectionsToExecute()[l];
      for (unsigned m = 0; m < section->getElements().size(); m++) {
        elPtr = section->getElements()[m];
        if (elPtr->getLabel() == elementLabel) {
          return getDiagnosticBeam(number);
        }
        number ++;
      }
    }
  }
  return NULL;
}


// on ne tient pas compte des elements "snapshot" presents dans la beamLine
void dataManager::donneesRmsEnveloppe(string type,vector<double>& xcor,vector<double>& ycor, string& titre, string& legendx, string& legendy)
{
  double longueur = 0.0;
  double valeur = 0.0;
  xcor.clear();
  ycor.clear();
  titre.clear();
  titre = " rms enveloppe ";
  legendx.clear();
  legendx = " z (m)";
  if ( type == "x" ) {
    unsigned i = 0;
    cout << " dataManager::donneesRmsEnveloppe " << endl;
    //    for (unsigned k = 0; k < getBeamLineSize(); k++) {
    for (unsigned k = 0; k < jobList_.size(); k++) {
      sector* sector = jobList_[k];
      for (unsigned l = 0; l < sector->getSectionsToExecute().size(); l++) {
        sectionToExecute* section = sector->getSectionsToExecute()[l];
        for (unsigned m = 0; m < section->getElements().size(); m++) {
          abstractElement* elPtr = section->getElements()[m];
          //     if(elPtr->getNomdElement().getElementType() == snapshot) continue;
          //      if(elPtr->getNomdElement().getElementType() == fit) continue;
          particleBeam* beamToDraw = getDiagnosticBeam(i);
          if ( !beamToDraw->momentRepresentationOk() ) {
            beamToDraw->buildMomentRepresentation();
          }
          
          longueur += elPtr->getLenghtOfElement();
          valeur = beamToDraw->getXmaxRms();
          cout << " dataManager::donneesRmsEnveloppe index = " << k <<  " longueur = " << longueur << " enveloppe : " << valeur << endl;
          xcor.push_back(0.01*longueur);  // on passe en metres
          ycor.push_back(valeur);
          i++;
        }
      }
    }
    legendy.clear();
    legendy = " x (cm) ";
  }
}



sector* dataManager::addNewSector() {
  std::stringstream str;
  str << getSectors().size()+1;
  std::string result;
  str >> result;
  
  sector* sect = new sector(this, std::string("sector ") + result);
  jobList_.push_back(sect);
  return sect;
}