package cgeo.geocaching.utils;

import java.util.Calendar;

public final class DateUtils {

    private DateUtils() {
        // utility class
    }

    public static int daysSince(long date) {
        final Calendar logDate = Calendar.getInstance();
        logDate.setTimeInMillis(date);
        logDate.set(Calendar.SECOND, 0);
        logDate.set(Calendar.MINUTE, 0);
        logDate.set(Calendar.HOUR_OF_DAY, 0);
        final Calendar today = Calendar.getInstance();
        today.set(Calendar.SECOND, 0);
        today.set(Calendar.MINUTE, 0);
        today.set(Calendar.HOUR_OF_DAY, 0);
        return (int) Math.round((today.getTimeInMillis() - logDate.getTimeInMillis()) / 86400000d);
    }
}