/*
 * Southampton University Map App
 * Copyright (C) 2011  Christopher Baines
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

package net.cbaines.suma;

import java.util.ArrayList;
import java.util.Date;

public class Timetable extends ArrayList<Stop> {

	/**
     * 
     */
	private static final long serialVersionUID = -9021303378059511643L;

	Date fetchTime;

	public String toString() {
		StringBuilder sb = new StringBuilder();
		for (Stop stop : this) {
			sb.append(stop + "\n");
		}
		return sb.toString();
	}

	public boolean contains(Stop otherStop, boolean toTheMinute) {
		if (otherStop == null)
			return false;
		if (toTheMinute) {
			for (Stop stop : this) {
				if (otherStop.bus != null && stop.bus != null && otherStop.bus.equals(stop.bus)) {
					if (Math.abs(otherStop.arivalTime.getTime() - stop.arivalTime.getTime()) < 60000) {
						return true;
					}
				} else if (otherStop.busStop.equals(stop.busStop)) {
					if (otherStop.arivalTime == null && stop.arivalTime == null) {
						return true;
					} else {
						if (otherStop.arivalTime == null || stop.arivalTime == null) {
							return false;
						} else if (Math.abs(otherStop.arivalTime.getTime() - stop.arivalTime.getTime()) < 60000) {
							return true;
						}
					}
				}
			}
			return false;
		} else {
			return this.contains(otherStop);
		}
	}

}