/* 
g++ test.C -o test.exe
*/
#include <string>
#include <iostream>
#include <fstream>
#include <map>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <vector>
#include <sstream>

using namespace std;

int
main()
{
  const int debug = 0;
  const int kFirstLot = 11;
  // see info on waferlots and prefix to be used for serial numbers in waferlots.txt
  // not so many, so I just setup the map here directly
  map<string,int> lot_map;
  lot_map["G35F72.1"] = 0;
  lot_map["G35F73.1"] = 1;
  lot_map["G35F74.1"] = 2;
  lot_map["G35F75.1"] = 3;
  lot_map["G35F76.1"] = 4;
  lot_map["G35F77.1"] = 5;
  lot_map["G35F78.1"] = 6;
  lot_map["G35F79.1"] = 7;
  lot_map["G35F80.1"] = 8;
  lot_map["G35F81.1"] = 9;
  lot_map["G35F82.1"] = 10;
  lot_map["G35F83.1"] = 11;
  lot_map["G35F83.2"] = 12; // N.B.:special case; not sure if serial number within .2 lot will start at 0 or not
  lot_map["G35F84.1"] = 13;
  lot_map["G35F85.1"] = 14;
  lot_map["G39B57.1"] = 15;
  lot_map["G39B58.1"] = 16;
 

  char filename[100];
  ifstream flist("traylist.txt");
  if (!flist) {
    cerr  << " - can't open flist for input" << endl;
    return 1;
  }
  int nfiles = 0;

  const int kMaxLengthLine = 100; 
  const int kMaxLengthSAMPA = 26; // SAMPA QRcode format
  int nchips = 0;
  int lot = 0;
  int tray = 0;
  int col = 0;
  int row = 0;
  int ichip = 0;

  char lineStr[kMaxLengthLine];
  while ( flist.good() ) {
    flist >> tray >> filename;
    if (! flist.good() ) {
      break;
    }
    if (debug>1) cout << " nfiles " << nfiles << " filename " << filename << endl;
    nfiles++;
    
    ifstream fin(filename);
    if (!fin) {
      cerr  << " - can't open file for input" << endl;
      return 1;
    }
    
    int nlines = 0;
    while ( fin.good() ) {
      fin.getline(lineStr, kMaxLengthLine);
      if (! fin.good() ) {
	break;
      }
      if (debug>1) cout << " nlines " << nlines << " lineStr " << lineStr << endl;
      nlines++;

      // if line starts in a number, then it is a data string
      if ( isdigit( lineStr[0] ) ) {
	if (debug>1) cout << " digit lineStr " << lineStr << endl;

	// split string in row; col; QR substrings
	stringstream ss( lineStr );
	vector<string> result;

	while( ss.good() ) {
	  string substr;
	  getline( ss, substr, ';' );
	  result.push_back( substr );
	}
	row = atoi ( result[0].c_str() );
	if (debug>1) cout << " row " << row << endl;
	col = atoi ( result[1].c_str() );
	if (debug>1) cout << " col " << col << endl;
	if (debug>1) cout << " result2 " << result[2] << endl;

	// let's get the parts of the argument string we need
	string str (result[2]);
	string strLot = str.substr(8,8); // wafer lot part
	string strNum = str.substr(21,4); // last 4 digits; number within wafer lot
	if (debug>1) cout << " nchips " << nchips << " lineStr " << lineStr << " lot-id " << strLot << " serialNum " << strNum;
	ichip = atoi(strNum.c_str());
	
	lot = 0;
	map<string,int>::iterator it  = lot_map.find(strLot);
	if (it != lot_map.end()) {
	  //      cout << " prefix " << it->second << endl;
	  lot = it->second;
	}
	else {
	  cerr << " unknown lot! " << endl;
	}
	
	ichip += (lot + kFirstLot)*10000;
	printf("tray %03d row %02d col %02d chip %d QrCode %s\n",
	       tray, row, col, ichip, str.c_str());
	
	nchips++;
      } // digit chip info
    } // fin

  } // flist

  return 0;
}