///////////////////////////////////////////////////////////////////////////////
//
///////////////////////////////////////////////////////////////////////////////
#include "TFile.h"
#include "TTree.h"
#include "TBranch.h"

#include "OfflineMon/TTapeQueue.hh"

ClassImp(TTapeQueue)


//_____________________________________________________________________________
TTapeQueue::TTapeQueue() {
}


//_____________________________________________________________________________
int TTapeQueue::UpdateNtuple() {
  TFile* ntuple_file = new TFile(fNtupleFileName.Data(),"recreate");

  TTree* tree = new TTree("tape_queue","FCDFSGI2 Tape Queue Monitor");

  TBranch* br = tree->Branch("TapeQueue","TTapeQueue", &fData);

  fData = new TTapeQueue::Data_t();
//-----------------------------------------------------------------------------
//  read the data file and fill the ntuple
//-----------------------------------------------------------------------------
  FILE* f = fopen(fInputDirName.Data(),"r");

  char c[200], cdate[50];

  //  char  day_of_the_week[20], month[20];
  //  char  zone[10];
  char  month1[20];
  int   day1, hour1, min1;

  int n = 200;
  time_t now;
  tm* x;

  while (fgets(c,n,f) > 0) {
    if (c[0]  != '#') {
      memset(cdate,0,50);
      sscanf(c,"%i %28c %i %s %i %i:%i",
	     &now,
	     cdate,
	     &fData->fNJobs,
	     month1,
	     &day1, 
	     &hour1,&min1);

      x = localtime(&now);

      fData->fCalendarTime  = (Int_t) now;

      fData->fYear          = x->tm_year;
      fData->fMonth         = x->tm_mon;
      fData->fDay           = x->tm_mday;
      fData->fHours         = x->tm_hour;
      fData->fMinutes       = x->tm_min;
      fData->fSeconds       = x->tm_sec;

      tree->Fill();
    }
  }
  ntuple_file->Write();
  delete ntuple_file;
  
  return 0;
}