/*
This file is part of the ZeroFusion MapleStory Server
Copyright (C) 2008 Patrick Huy <patrick.huy@frz.cc>
Matthias Butz <matze@odinms.de>
Jan Christian Meyer <vimes@odinms.de>
ZeroFusion organized by "RMZero213" <RMZero213@hotmail.com>

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License version 3
as published by the Free Software Foundation. You may not use, modify
or distribute this program under any other version of the
GNU Affero General Public License.

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 Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package server.events;

import client.MapleCharacter;
import java.util.concurrent.ScheduledFuture;
import server.Timer.EventTimer;
import tools.packet.CField;
import tools.packet.CWvsContext;

public class MapleSurvival extends MapleEvent {

    protected long time = 360000; //reduce for less time
    protected long timeStarted = 0;
    protected ScheduledFuture<?> olaSchedule;

    public MapleSurvival(final int channel, final MapleEventType type) {
	super(channel,type);
    }

    @Override
    public void finished(final MapleCharacter chr) {
        givePrize(chr);
    }

    @Override
    public void onMapLoad(MapleCharacter chr) {
	super.onMapLoad(chr);
        if (isTimerStarted()) {
            chr.getClient().getSession().write(CField.getClock((int) (getTimeLeft() / 1000)));
        }
    }

    @Override
    public void startEvent() { // TODO: Messages
        unreset();
        super.reset(); //isRunning = true
        broadcast(CField.getClock((int) (time / 1000)));
        this.timeStarted = System.currentTimeMillis();

        olaSchedule = EventTimer.getInstance().schedule(new Runnable() {

            @Override
            public void run() {
                for (int i = 0; i < type.mapids.length; i++) {
                    for (MapleCharacter chr : getMap(i).getCharactersThreadsafe()) {
                        warpBack(chr);
                    }
                    unreset();
                }
            }
        }, this.time);

        broadcast(CWvsContext.broadcastMsg(0, "The portal has now opened. Press the up arrow key at the portal to enter."));
	broadcast(CWvsContext.broadcastMsg(0, "Fall down once, and never get back up again! Get to the top without falling down!"));
    }

    public boolean isTimerStarted() {
        return timeStarted > 0;
    }

    public long getTime() {
        return time;
    }

    public void resetSchedule() {
        this.timeStarted = 0;
        if (olaSchedule != null) {
            olaSchedule.cancel(false);
        }
        olaSchedule = null;
    }

    @Override
    public void reset() {
        super.reset();
        resetSchedule();
        getMap(0).getPortal("join00").setPortalState(false);
    }

    @Override
    public void unreset() {
        super.unreset();
        resetSchedule();
        getMap(0).getPortal("join00").setPortalState(true);
    }

    public long getTimeLeft() {
        return time - (System.currentTimeMillis() - timeStarted);
    }
}