/*
 * PndMdtWaveformWriteoutBuffer.cxx
 */
//#include <assert.h>
#include "PndMdtWaveformWriteoutBuffer.h"

ClassImp(PndMdtWaveformWriteoutBuffer);



PndMdtWaveformWriteoutBuffer::PndMdtWaveformWriteoutBuffer():FairWriteoutBuffer() {
  fVerbose = 0;
}


PndMdtWaveformWriteoutBuffer::PndMdtWaveformWriteoutBuffer(TString branchName, TString folderName, Bool_t persistance):
  FairWriteoutBuffer(branchName, "PndMdtWaveform", folderName, persistance)
{
  fVerbose = 0;
}

PndMdtWaveformWriteoutBuffer::~PndMdtWaveformWriteoutBuffer() {
}
void PndMdtWaveformWriteoutBuffer::AddNewDataToTClonesArray(FairTimeStamp* data)
{
  FairRootManager* ioman = FairRootManager::Instance();
  TClonesArray* myArray = ioman->GetTClonesArray(fBranchName);
  if (fVerbose > 1) std::cout << "PndMdtWaveformWriteoutBuffer:: "<<fBranchName  <<  *(PndMdtWaveform*)(data) << std::endl;
  //((*myArray)[myArray->GetEntries()])  = data; //data->Clone();
  new ((*myArray)[myArray->GetEntries()]) PndMdtWaveform(*(PndMdtWaveform*)(data));
}

double PndMdtWaveformWriteoutBuffer::FindTimeForData(FairTimeStamp* data) 
{
  PndMdtWaveform* myData = ((PndMdtWaveform*)data);
  std::map<PndMdtWaveform*, double>::iterator it = fData_map.find(myData);
  if (it == fData_map.end())
    return -1;
  else
    return it->second;
}
void PndMdtWaveformWriteoutBuffer::FillDataMap(FairTimeStamp* data, double activeTime) 
{
  PndMdtWaveform* myData = ((PndMdtWaveform*)data);
  fData_map.insert(std::pair<PndMdtWaveform*,double>(myData, activeTime));
}
void PndMdtWaveformWriteoutBuffer::EraseDataFromDataMap(FairTimeStamp* data)
{
  PndMdtWaveform* myData =  ((PndMdtWaveform*)data) ;
  std::map<PndMdtWaveform*, double>::iterator it = fData_map.find(myData);
  if ( it != fData_map.end()){
    fData_map.erase(it);
  }
}
std::vector<std::pair<double, FairTimeStamp*> > PndMdtWaveformWriteoutBuffer::Modify(std::pair<double, FairTimeStamp*> oldData
    , std::pair<double, FairTimeStamp*> newData) 
{

  std::vector<std::pair<double, FairTimeStamp*> > result;
  std::pair<double, FairTimeStamp*> singleResult;

  if (fVerbose > 2){
    std::cout << "PndMdtWaveformWriteoutBuffer::Modify:: OldData: " << oldData.first << " : " << oldData.second
      << " NewData: " << newData.first << " : " << newData.second << std::endl;
    std::cout << "<OldData>=============================================>"<<std::endl;
    oldData.second->Print();
    std::cout << "<============================================</OldData>"<<std::endl;
    std::cout << "<NewData>=============================================>"<<std::endl;
    newData.second->Print();
    std::cout << "<============================================</NewData>"<<std::endl;
  }
  PndMdtWaveform* oldWave = (PndMdtWaveform*)oldData.second;
  PndMdtWaveform* newWave = (PndMdtWaveform*)newData.second;
  (*oldWave) += (*newWave);

  singleResult.second = oldWave;
  singleResult.first = oldWave->GetActiveTime();

  if (fVerbose > 2){
    std::cout << "<ResultData>=============================================>"<<std::endl;
    std::cout << "Resulting Data: " << singleResult.first << " : " << singleResult.second << std::endl;
    singleResult.second->Print();
    std::cout << "<============================================</ResultData>"<<std::endl;
  }

  result.push_back(singleResult);
  return result;
}