package fr.pandacube.java.util;

public class TimeUtil {
	public static String durationToString (long msec_time, boolean dec_seconde)
	{
		int j = 0, h = 0, m = 0, s = 0;
		long msec = msec_time;
		
		j = (int) (msec / (1000 * 60 * 60 * 24));
		msec -= (1000 * 60 * 60 * 24) * j;
		h = (int) (msec / (1000 * 60 * 60));
		msec -= (1000 * 60 * 60) * h;
		m = (int) (msec / (1000 * 60));
		msec -= (1000 * 60) * m;
		s = (int) (msec / 1000);
		msec -= 1000 * s;
		
		String result = "";
		if (j>0) result = result.concat(j+"j ");
		if (h>0) result = result.concat(h+"h ");
		if (m>0) result = result.concat(m+"m ");
		if (s>0 && !dec_seconde) result = result.concat(s+"s");
		else if (dec_seconde && (s>0 || msec > 0))
		{
			msec += s*1000;
			result = result.concat((msec/1000D)+"s");
		}
		
		if (result.equals(""))
			result = "0";
		
		return result.trim();
	}
	
	public static String durationToString (long msec_time)
	{
		return durationToString(msec_time, false);
	}
}