package art.servers.etdserver.protocols.diamond.files;

import art.servers.etdserver.protocols.diamond.Diamond_Message;
import java.text.DecimalFormat;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Collections;
import java.util.Comparator;
import java.util.Vector;


public final class DIAMOND_Directory
{
    public int numfiles;
    public int openfile;
    public int totalmem;

    public DIAMOND_Subdirectory[] subdirectorios;
    
    private SimpleDateFormat formato = new SimpleDateFormat("dd/MM/yyyy HH:mm");
    private DecimalFormat formato2 = new DecimalFormat("00");
    
    
    public DIAMOND_Directory (String version, String mensaje) throws Exception
    {
        Diamond_Message reader = new Diamond_Message();
        reader.setData(mensaje);
        boolean version5 = (version.indexOf("5.") > -1);

        numfiles = reader.get2X();
        int ramunret = reader.get2X();
        if (version5 == true)
        {
            int ddsunret = reader.get2X();
        }
        openfile = reader.get1X();
        totalmem = reader.get6X();
        int mmcfiles = reader.get4X();
        int mmcunret = reader.get4X();
        if (version5 == true)
        {
            int mmcddsret = reader.get2X();
        }
        int mmcsize = reader.get6X();
        int mmcfree = reader.get6X();
        for (int i=0; i<mmcfiles; i++)
         {
             String siteId = reader.getString(15);
             int filestore = reader.get1X();
             int filelanes = reader.get2X();
             int filelen = reader.get6X();
             int fileret = reader.get1X();

             int startmonth = reader.get2X();
             int startday = reader.get2X();
             int startyear = reader.get2X();
             int starthour = reader.get2X();
             int startminute = reader.get2X();

             int endmonth = reader.get2X();
             int endday = reader.get2X();
             int endyear = reader.get2X();
             int endhour = reader.get2X();
             int endminute = reader.get2X();
         }

         subdirectorios = new DIAMOND_Subdirectory[numfiles];
         for (int i=0; i<numfiles; i++)
         {
             subdirectorios[i] = new DIAMOND_Subdirectory();
             subdirectorios[i].number = i+1;
             subdirectorios[i].site = reader.getString(15);
             subdirectorios[i].storemode = reader.get1X();
             subdirectorios[i].lanes = reader.get2X();
             subdirectorios[i].length = reader.get6X();
             subdirectorios[i].retrieved = (reader.get1X() == 1);

             subdirectorios[i].startmonth = reader.get2X();
             subdirectorios[i].startday = reader.get2X();
             subdirectorios[i].startyear = reader.get2X() + 2000;
             subdirectorios[i].starthour = reader.get2X();
             subdirectorios[i].startminute = reader.get2X();

             subdirectorios[i].stopmonth = reader.get2X();
             subdirectorios[i].stopday = reader.get2X();
             subdirectorios[i].stopyear = reader.get2X() + 2000;
             subdirectorios[i].stophour = reader.get2X();
             subdirectorios[i].stopminute = reader.get2X();

             Calendar calendar1 = Calendar.getInstance();
             calendar1.set(Calendar.DATE, subdirectorios[i].startday);
             calendar1.set(Calendar.MONTH, subdirectorios[i].startmonth - 1);
             calendar1.set(Calendar.YEAR, subdirectorios[i].startyear + 2000);
             calendar1.set(Calendar.HOUR_OF_DAY, subdirectorios[i].starthour);
             calendar1.set(Calendar.MINUTE, subdirectorios[i].startminute);
             calendar1.set(Calendar.SECOND, 0);
             calendar1.set(Calendar.MILLISECOND, 0);
             subdirectorios[i].calendarStart = calendar1;
             subdirectorios[i].timestampStart = formato.format(calendar1.getTime());

             Calendar calendar2 = Calendar.getInstance();
             calendar2.set(Calendar.DATE, subdirectorios[i].stopday);
             calendar2.set(Calendar.MONTH, subdirectorios[i].stopmonth - 1);
             calendar2.set(Calendar.YEAR, subdirectorios[i].stopyear + 2000);
             calendar2.set(Calendar.HOUR_OF_DAY, subdirectorios[i].stophour);
             calendar2.set(Calendar.MINUTE, subdirectorios[i].stopminute);
             calendar2.set(Calendar.SECOND, 0);
             calendar2.set(Calendar.MILLISECOND, 0);
             subdirectorios[i].calendarStop = calendar2;
             subdirectorios[i].timestampStop = formato.format(calendar2.getTime());
         }
    }
    
    
    public Vector obtenerSubdirectoriosOrdenadorNumeroAscendente()
    {
        Vector resultado = new Vector();
        
        for (int i=0; i<subdirectorios.length; i++)
        {
            resultado.add(subdirectorios[i]);
        }

        Collections.sort(resultado, comparador1);
        
        return resultado;
    }


    
    
    


  ///// FUNCIONES PRIVADAS



  private Comparador1 comparador1 = new Comparador1();


    
  
  private class Comparador1 implements Comparator
  {
        public int compare(Object o1, Object o2)
        {
            DIAMOND_Subdirectory s1 = (DIAMOND_Subdirectory)o1;
            DIAMOND_Subdirectory s2 = (DIAMOND_Subdirectory)o2;
            
            if (s1.number > s2.number) return -1;
            if (s1.number < s2.number) return 1;
            return 0;
        }

  }

    
}