// -------------------------------------------------------------------------
// -----                        AsyUnpack source file                  -----
// -----          Created 12/04/12  by P. Russotto                    -----
// -------------------------------------------------------------------------

#include "LANDUnpack.h"
#include "FairLogger.h"
#include "TClonesArray.h"
#include <iostream>
#include "TSystem.h"

using std::cout;
using std::endl;


LANDUnpack::LANDUnpack()
  :FairTask()
{
                   //init calibration
}


// -------------------------------------------------------------------------
LANDUnpack::LANDUnpack(const char* name, Int_t iVerbose)
  : FairTask(name, iVerbose),
    fLAND_evt(0),
    fRootLANDEvent(0),
    fRootLANDEventCopy(0),
    ffBufferClone(0)
{
}
// -------------------------------------------------------------------------
LANDUnpack::~LANDUnpack() 
{ 
}
// -------------------------------------------------------------------------
InitStatus LANDUnpack::Init()
{
  fLogger->Info(MESSAGE_ORIGIN," LANDUnpack::Init()------------------Start "); 
  corr=false;
  string dir = gSystem->Getenv("VMCWORKDIR");
  string landcaldir = dir + "/calfiles/LAND/";
//  landcaldir = "/home/russotto/asyeosrootREP/asyeosroot/CALFILES/LAND/";

  fLAND_evt = new TLANDEvent(landcaldir);   
  fLAND_evt->DoLANDMapping();//apply mapping!   
  fLAND_evt->TLANDTSync();  
  if(corr){fLAND_evt->TLANDReadPar();}  

  
  fRootLANDEvent= new  TRootLANDEvent();
  
  FairRootManager* ioman = FairRootManager::Instance();
  if ( ! ioman ) Fatal("Init", "No FairRootManager");


  ioman->Register("LANDEVENT", "LAND EVENT TREE", fRootLANDEvent, kFALSE);
  
  fRootLANDEventCopy = new TClonesArray("TRootLANDEvent");
  fRootLANDEventCopy=(TClonesArray*)fRootLANDEvent;
  ioman->Register("LANDEVENTCLONE", "LAND EVENT TREE CLONE", fRootLANDEventCopy, kFALSE);

  ffBufferClone =(TClonesArray*) ioman->GetObject("EVTBUFFERCLONE");
  ffBuffer = (TEvtBuffer*)ffBufferClone;

  
  
  fLogger->Info(MESSAGE_ORIGIN," LANDUnpack::Init()------------------End "); 
  cout << " ...return to continue..."<< endl;
  getchar();
}
// -------------------------------------------------------------------------
void LANDUnpack::SetParTask()
{
}
// -------------------------------------------------------------------------
void LANDUnpack::Finish()
{
//    if(fIsLastEvent) 
//    fLogger->Info(MESSAGE_ORIGIN," Finish all events in file");
}
// -------------------------------------------------------------------------
void LANDUnpack::Reset()
{
}
// -------------------------------------------------------------------------
void LANDUnpack::Exec(Option_t* opt)
{
/*  cout <<"LANDUnpack::Exec*****************BEGIN***************"<<endl;   
  fLogger->Info(MESSAGE_ORIGIN," LANDUnpack::Exec(Option_t* opt) ");*/
  
   //_____________________________LAND subevent________________________________________________

  int fRawMulti=fLAND_evt->ProcessCurrentEventMBS(ffBuffer->LANDBuffer,ffBuffer->LAND_nrw);
  int landrawmulti=fLAND_evt->GetLANDRawData(fRootLANDEvent,corr);

/*  cout <<"LANDUnpack::Exec*****************END***************"<<endl;   
  cout <<" "<<endl; 
   getchar();*/
}
// -------------------------------------------------------------------------
ClassImp(LANDUnpack)