:)

/*
 * This program 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.
 *
 * 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 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.handler.voicedcommandhandlers;

import l2ft.commons.util.Rnd;

import com.l2jserver.gameserver.handler.IVoicedCommandHandler;
import com.l2jserver.gameserver.model.Elementals;
import com.l2jserver.gameserver.model.L2ItemInstance;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.model.itemcontainer.Inventory;
import com.l2jserver.gameserver.network.serverpackets.CharInfo;
import com.l2jserver.gameserver.network.serverpackets.ExBrExtraUserInfo;
import com.l2jserver.gameserver.network.serverpackets.InventoryUpdate;
import com.l2jserver.gameserver.network.serverpackets.UserInfo;

/**
 * @author Vampir
 * @version 2
 *
 */
public class Beta implements IVoicedCommandHandler
{
    private static final String[] VOICED_COMMANDS =
    {
            "dark", "earth", "fire", "holy", "water", "wind", "beta"
    };

    private static final int[] _onlyEnchantedParts = {Inventory.PAPERDOLL_CLOAK, Inventory.PAPERDOLL_RHAND,
        Inventory.PAPERDOLL_LHAND, Inventory.PAPERDOLL_LEAR, Inventory.PAPERDOLL_REAR, Inventory.PAPERDOLL_LFINGER,
        Inventory.PAPERDOLL_RFINGER, Inventory.PAPERDOLL_NECK, Inventory.PAPERDOLL_UNDER, Inventory.PAPERDOLL_BELT};

    private static final int[] _enchantedAndAttributed = {Inventory.PAPERDOLL_HEAD, Inventory.PAPERDOLL_CHEST,
        Inventory.PAPERDOLL_GLOVES, Inventory.PAPERDOLL_FEET};
    private static final String[] _possibilities = {"dark", "earth", "fire", "holy", "water", "wind"};

    @Override
    public boolean useVoicedCommand(String command, L2PcInstance activeChar, String name)
    {
        if (command.startsWith("beta"))
        {
            for(int part : _onlyEnchantedParts)
                if(activeChar.getInventory().getPaperdollItem(part) != null)
                    handleOnlyEnchanted(activeChar, part);

            for(int part : _enchantedAndAttributed)
                if(activeChar.getInventory().getPaperdollItem(part) != null)
                    handleEnchantAndAttribute(activeChar, part);

            activeChar.sendPacket(iu);
            activeChar.broadcastPacket(new CharInfo(activeChar));
            activeChar.sendPacket(new UserInfo(activeChar));
            activeChar.broadcastPacket(new ExBrExtraUserInfo(activeChar));

        }
        else
            handleWeapon(activeChar, command);
        return false;
    }

    private static void handleWeapon(L2PcInstance activeChar, String type)
    {
        L2ItemInstance item = activeChar.getInventory().getPaperdollItem(Inventory.PAPERDOLL_RHAND);
        activeChar.getInventory().unEquipItem(item);
        item.clearElementAttr((byte) -1);
        item.setElementAttr(Elementals.getElementId(type), 450);
        activeChar.getInventory().equipItem(item);
    }

    private static void handleEnchantAndAttribute(L2PcInstance activeChar, int bodySlot)
    {
        InventoryUpdate iu = new InventoryUpdate();
        L2ItemInstance item = activeChar.getInventory().getPaperdollItem(bodySlot);
        activeChar.getInventory().unEquipItem(item);
        item.setEnchantLevel(30);
        item.clearElementAttr((byte) -1);
        for(int i = 0;i<3;i++)
            item.setElementAttr(Elementals.getElementId(Rnd.get(_possibilities)), 450);
        activeChar.getInventory().equipItem(item);
        iu.addModifiedItem(item);
    }

    private void handleOnlyEnchanted(L2PcInstance activeChar, int bodySlot)
    {
        InventoryUpdate iu = new InventoryUpdate();
        L2ItemInstance itemInstance = activeChar.getInventory().getPaperdollItem(bodySlot);
        itemInstance = activeChar.getInventory().getPaperdollItem(Inventory.PAPERDOLL_CLOAK);
        itemInstance.setEnchantLevel(30);
        itemInstance.clearElementAttr((byte) -1);
        // send packets
        iu.addModifiedItem(itemInstance);
    }

    @Override
    public String[] getVoicedCommandList()
    {
        return VOICED_COMMANDS;
    }
}