#include <string>
#include <iostream>
#include <iomanip>
#include <iterator>
#include <set>
#include <map>

#include "TROOT.h"
#include "TFile.h"

#include "JDB/JDatalog.hh"
#include "JDB/JSupport.hh"
#include "JSupport/JMultipleFileScanner.hh"
#include "JROOT/JRootToolkit.hh"
#include "JLang/JFileStream.hh"

#include "Jeep/JPrint.hh"
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"


/**
 * \file
 *
 * Auxiliary program to print slow control parameters.
 * \author mdejong
 */
int main(int argc, char **argv)
{
  using namespace std;
  using namespace JPP;
 
  JMultipleFileScanner<JDatalog> inputFile;
  JLimit_t&  numberOfEvents = inputFile.getLimit();
  int        id;
  int        debug;

  try {

    JParser<> zap("Auxiliary program to print slow control parameters.");
    
    zap['f'] = make_field(inputFile,  "ROOT input file (output file of JTuna).");
    zap['n'] = make_field(numberOfEvents)      = JLimit::max();
    zap['S'] = make_field(id,         "string identifier (-1 => all)")  = -1;
    zap['d'] = make_field(debug)               = 2;

    zap(argc, argv);
  }
  catch(const exception &error) {
    FATAL(error.what() << endl);
  }

  map<int, set<string> > buffer;

  long long int counter = 0;

  for (inputFile.rewind(); inputFile.hasNext(); ++counter) {

    STATUS(setw(10) << counter << '\r'); DEBUG(endl);

    JDatalog* p = inputFile.next();

    if (id == -1 || id == p->string) {
      buffer[p->floor].insert(p->parameter);
    }
  }
  STATUS(endl);

  for (map<int, set<string> >::const_iterator i = buffer.begin(); i != buffer.end(); ++i) {

    cout << "floor: " << setw(2) << i->first << ' ';

    copy(i->second.begin(), i->second.end(), ostream_iterator<string>(cout, " "));

    cout << endl;
  }
}