/*
 * Copyright © 2004-2021 L2J Server
 * 
 * This file is part of L2J Server.
 * 
 * L2J Server 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 3 of the License, or
 * (at your option) any later version.
 * 
 * L2J Server 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, see <http://www.gnu.org/licenses/>.
 */
package com.l2jserver.gameserver.dao.impl.mysql;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.l2jserver.commons.database.ConnectionFactory;
import com.l2jserver.gameserver.dao.HennaDAO;
import com.l2jserver.gameserver.data.xml.impl.HennaData;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.model.items.L2Henna;

/**
 * Henna DAO MySQL implementation.
 * @author Zoey76
 */
public class HennaDAOMySQLImpl implements HennaDAO {
	
	private static final Logger LOG = LoggerFactory.getLogger(HennaDAOMySQLImpl.class);
	
	private static final String SELECT = "SELECT slot,symbol_id FROM character_hennas WHERE charId=? AND class_index=?";
	
	private static final String INSERT = "INSERT INTO character_hennas (charId,symbol_id,slot,class_index) VALUES (?,?,?,?)";
	
	private static final String DELETE_ONE = "DELETE FROM character_hennas WHERE charId=? AND slot=? AND class_index=?";
	
	private static final String DELETE_ALL = "DELETE FROM character_hennas WHERE charId=? AND class_index=?";
	
	@Override
	public void load(L2PcInstance player) {
		try (var con = ConnectionFactory.getInstance().getConnection();
			var ps = con.prepareStatement(SELECT)) {
			ps.setInt(1, player.getObjectId());
			ps.setInt(2, player.getClassIndex());
			try (var rs = ps.executeQuery()) {
				final L2Henna[] henna = new L2Henna[3];
				while (rs.next()) {
					int slot = rs.getInt("slot");
					if ((slot < 1) || (slot > 3)) {
						continue;
					}
					
					int symbolId = rs.getInt("symbol_id");
					if (symbolId == 0) {
						continue;
					}
					henna[slot - 1] = HennaData.getInstance().getHenna(symbolId);
				}
				player.setHenna(henna);
			}
		} catch (Exception ex) {
			LOG.error("Failed restoring character {} hennas!", player, ex);
		}
	}
	
	@Override
	public void insert(L2PcInstance player, L2Henna henna, int slot) {
		try (var con = ConnectionFactory.getInstance().getConnection();
			var ps = con.prepareStatement(INSERT)) {
			ps.setInt(1, player.getObjectId());
			ps.setInt(2, henna.getDyeId());
			ps.setInt(3, slot);
			ps.setInt(4, player.getClassIndex());
			ps.execute();
		} catch (Exception ex) {
			LOG.error("Failed saving character henna!", ex);
		}
	}
	
	@Override
	public void delete(L2PcInstance player, int slot) {
		try (var con = ConnectionFactory.getInstance().getConnection();
			var ps = con.prepareStatement(DELETE_ONE)) {
			ps.setInt(1, player.getObjectId());
			ps.setInt(2, slot);
			ps.setInt(3, player.getClassIndex());
			ps.execute();
		} catch (Exception ex) {
			LOG.error("Failed removing character henna!", ex);
		}
	}
	
	@Override
	public void deleteAll(L2PcInstance player, int classIndex) {
		try (var con = ConnectionFactory.getInstance().getConnection();
			var ps = con.prepareStatement(DELETE_ALL)) {
			ps.setInt(1, player.getObjectId());
			ps.setInt(2, classIndex);
			ps.execute();
		} catch (Exception ex) {
			LOG.error("Failed removing character henna!", ex);
		}
	}
}
