package quest.heiron;

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.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;

/**
 * @author Cheatkiller
 */
public class _1670InvisibleBridges extends AbstractQuestHandler {

	public _1670InvisibleBridges() {
		super(1670);
	}

	@Override
	public void register() {
		qe.registerQuestItem(182201770, questId);
		qe.registerQuestNpc(203837).addOnTalkEvent(questId);
		qe.registerQuestNpc(212281).addOnAtDistanceEvent(questId);
		qe.registerQuestNpc(212282).addOnAtDistanceEvent(questId);
		qe.registerQuestNpc(212283).addOnAtDistanceEvent(questId);
	}

	@Override
	public boolean onDialogEvent(QuestEnv env) {
		Player player = env.getPlayer();
		QuestState qs = player.getQuestStateList().getQuestState(questId);
		int dialogActionId = env.getDialogActionId();
		int targetId = env.getTargetId();

		if (qs == null || qs.isStartable()) {
			if (targetId == 0) {
				if (dialogActionId == QUEST_ACCEPT_1) {
					QuestService.startQuest(env);
					return closeDialogWindow(env);
				}
			}
		} else if (qs.getStatus() == QuestStatus.START) {
			if (targetId == 203837) {
				if (dialogActionId == QUEST_SELECT) {
					return sendQuestDialog(env, 2375);
				} else if (dialogActionId == SELECT_QUEST_REWARD) {
					return defaultCloseDialog(env, 0, 1, true, true);
				}
			}
		} else if (qs.getStatus() == QuestStatus.REWARD) {
			if (targetId == 203837) {
				if (dialogActionId == USE_OBJECT) {
					return sendQuestDialog(env, 1352);
				}
				removeQuestItem(env, 182201770, 1);
				return sendQuestEndDialog(env);
			}
		}
		return false;
	}

	@Override
	public boolean onAtDistanceEvent(QuestEnv env) {
		Player player = env.getPlayer();
		int targetId = 0;
		if (env.getVisibleObject() instanceof Npc)
			targetId = ((Npc) env.getVisibleObject()).getNpcId();
		QuestState qs = player.getQuestStateList().getQuestState(questId);
		if (qs != null && qs.getStatus() == QuestStatus.START) {
			int var = qs.getQuestVarById(0);
			if (targetId == 212281 && var == 0) {
				changeQuestStep(env, 0, 16);
				return true;
			} else if (targetId == 212282 && var == 16) {
				changeQuestStep(env, 16, 48);
				return true;
			} else if (targetId == 212283 && var == 48) {
				changeQuestStep(env, 48, 48, true);
				return true;
			}
		}
		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;
	}
}