aion-server 4.8

package quest.reshanta;

import static com.aionemu.gameserver.model.DialogAction.*;

import com.aionemu.gameserver.model.gameobjects.Item;
import com.aionemu.gameserver.model.gameobjects.Npc;
import com.aionemu.gameserver.model.gameobjects.player.Player;
import com.aionemu.gameserver.network.aion.serverpackets.SM_DIALOG_WINDOW;
import com.aionemu.gameserver.questEngine.handlers.AbstractQuestHandler;
import com.aionemu.gameserver.questEngine.handlers.HandlerResult;
import com.aionemu.gameserver.questEngine.model.QuestEnv;
import com.aionemu.gameserver.questEngine.model.QuestState;
import com.aionemu.gameserver.questEngine.model.QuestStatus;
import com.aionemu.gameserver.services.QuestService;
import com.aionemu.gameserver.utils.PacketSendUtility;

/**
 * @author Leunam
 */
public class _2718TradingDown extends AbstractQuestHandler {

	public _2718TradingDown() {
		super(2718);
	}

	@Override
	public void register() {
		qe.registerQuestItem(182205668, questId);
		qe.registerQuestNpc(204396).addOnTalkEvent(questId);
		qe.registerQuestNpc(204386).addOnTalkEvent(questId);
		qe.registerQuestNpc(204811).addOnTalkEvent(questId);
		qe.registerQuestNpc(279029).addOnTalkEvent(questId);
	}

	@Override
	public boolean onDialogEvent(QuestEnv env) {
		final Player player = env.getPlayer();
		int targetId = 0;
		final QuestState qs = player.getQuestStateList().getQuestState(questId);
		if (env.getVisibleObject() instanceof Npc)
			targetId = ((Npc) env.getVisibleObject()).getNpcId();

		if (qs == null || qs.isStartable()) {
			if (env.getDialogActionId() == QUEST_ACCEPT_1) {
				QuestService.startQuest(env);
				PacketSendUtility.sendPacket(player, new SM_DIALOG_WINDOW(0, 0));
				return true;
			} else
				PacketSendUtility.sendPacket(player, new SM_DIALOG_WINDOW(0, 0));
		}
		if (qs == null)
			return false;

		int var = qs.getQuestVarById(0);
		if (qs.getStatus() == QuestStatus.REWARD) {
			if (targetId == 279029) {
				if (env.getDialogActionId() == USE_OBJECT)
					return sendQuestDialog(env, 2375);
				else if (env.getDialogActionId() == SELECT_QUEST_REWARD)
					return sendQuestDialog(env, 5);
				else
					return sendQuestEndDialog(env);
			}
		} else if (qs.getStatus() != QuestStatus.START) {
			return false;
		}
		if (targetId == 204396) {
			switch (env.getDialogActionId()) {
				case QUEST_SELECT:
					if (var == 0)
						return sendQuestDialog(env, 1352);
					return false;
				case SETPRO1:
					if (var == 0) {
						qs.setQuestVarById(0, var + 1);
						updateQuestStatus(env);
						PacketSendUtility.sendPacket(player, new SM_DIALOG_WINDOW(env.getVisibleObject().getObjectId(), 10));
						return true;
					}
					return false;
			}
		} else if (targetId == 204386) {
			switch (env.getDialogActionId()) {
				case QUEST_SELECT:
					if (var == 1)
						return sendQuestDialog(env, 1693);
					return false;
				case SETPRO2:
					if (var == 1) {
						qs.setQuestVarById(0, var + 1);
						updateQuestStatus(env);
						PacketSendUtility.sendPacket(player, new SM_DIALOG_WINDOW(env.getVisibleObject().getObjectId(), 10));
						return true;
					}
					return false;
			}
		} else if (targetId == 204811) {
			switch (env.getDialogActionId()) {
				case QUEST_SELECT:
					if (var == 2)
						return sendQuestDialog(env, 2034);
					return false;
				case SETPRO3:
					if (var == 2) {
						qs.setQuestVarById(0, var + 1);
						qs.setStatus(QuestStatus.REWARD);
						updateQuestStatus(env);
						PacketSendUtility.sendPacket(player, new SM_DIALOG_WINDOW(env.getVisibleObject().getObjectId(), 10));
						return true;
					}
					return false;
			}
		}
		return false;
	}

	@Override
	public HandlerResult onItemUseEvent(QuestEnv env, Item item) {
		Player player = env.getPlayer();
		QuestState qs = player.getQuestStateList().getQuestState(questId);
		if (qs == null || qs.isStartable()) {
			return HandlerResult.fromBoolean(sendQuestDialog(env, 4));
		}
		return HandlerResult.FAILED;
	}
}