QuestStatus.java

/*
 * This file is part of the OdinMS Maple Story Server Copyright (C) 2008 ~ 2010
 * Patrick Huy <patrick.huy@frz.cc> Matthias Butz <matze@odinms.de> Jan
 * Christian Meyer <vimes@odinms.de>
 * 
 * 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 javastory.game.quest;

import java.io.Serializable;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Map;

import com.google.common.collect.Maps;

import javastory.game.quest.QuestInfoProvider.QuestInfo;

public final class QuestStatus implements Serializable {

	private final int questId;
	private static final long serialVersionUID = 91795419934134L;
	private byte state;
	private Map<Integer, Integer> killedMobs = null;
	private int npcId;
	private long completionTime;
	private int forfeited = 0;
	private String customData;

	public QuestStatus(final int questId, final byte status) {
		this.questId = questId;
		this.state = status;
		this.completionTime = System.currentTimeMillis();
		if (status == 1) {
			if (this.getQuestInfo().getRelevantMobs().size() > 0) {
				this.killedMobs = Maps.newLinkedHashMap();
				this.registerMobs();
			}
		}
	}

	public QuestStatus(final int questId, final byte status, final int npc) {
		this(questId, status);
		this.setNpc(npc);
	}

	public QuestStatus(final ResultSet rs) throws SQLException {
		this.state = rs.getByte("status");
		this.questId = rs.getInt("quest");
		final long timestamp = rs.getLong("time");
		this.completionTime = timestamp;
		if (timestamp > -1) {
			this.completionTime *= 1000;
		}
		this.forfeited = rs.getInt("forfeited");
		this.customData = rs.getString("customData");
	}

	private QuestInfo getQuestInfo() {
		return QuestInfoProvider.getInfo(this.questId);
	}

	public int getQuestId() {
		return this.questId;
	}

	public byte getState() {
		return this.state;
	}

	public void setState(final byte status) {
		this.state = status;
	}

	public int getNpc() {
		return this.npcId;
	}

	public void setNpc(final int npc) {
		this.npcId = npc;
	}

	private void registerMobs() {
		for (final int i : this.getQuestInfo().getRelevantMobs().keySet()) {
			this.killedMobs.put(i, 0);
		}
	}

	private int maxMob(final int monsterId) {
		for (final Map.Entry<Integer, Integer> qs : this.getQuestInfo().getRelevantMobs().entrySet()) {
			if (qs.getKey() == monsterId) {
				return qs.getValue();
			}
		}
		return 0;
	}

	public boolean mobKilled(final int monsterId) {
		final Integer mob = this.killedMobs.get(monsterId);
		if (mob != null) {
			this.killedMobs.put(monsterId, Math.min(mob + 1, this.maxMob(monsterId)));
			return true;
		}
		return false;
	}

	public void setMobKills(final int monsterId, final int count) {
		this.killedMobs.put(monsterId, count);
	}

	public boolean hasMobKills() {
		if (this.killedMobs == null) {
			return false;
		}
		return this.killedMobs.size() > 0;
	}

	public int getMobKills(final int monsterId) {
		final Integer mob = this.killedMobs.get(monsterId);
		if (mob == null) {
			return 0;
		}
		return mob;
	}

	public Map<Integer, Integer> getMobKills() {
		return this.killedMobs;
	}

	public long getCompletionTime() {
		return this.completionTime;
	}

	public int getForfeited() {
		return this.forfeited;
	}

	public String getCustomData() {
		return this.customData;
	}

	public void setCustomData(final String data) {
		this.customData = data;
	}

	public void forfeit() {
		if (this.state != (byte) 1) {
			return;
		}
		this.forfeited++;
		this.state = 0;
	}

	public void start(final int npcId, final String customData) {
		this.state = 1;
		this.customData = customData;
		this.npcId = npcId;
	}

	public void complete(final int npcId) {
		this.state = 2;
		this.completionTime = System.currentTimeMillis();
		this.npcId = npcId;
	}
}