BuyList.java - Mikado

package net.sf.l2j.gameserver.network.serverpackets;

import java.util.Collection;

import net.sf.l2j.Config;
import net.sf.l2j.gameserver.model.buylist.NpcBuyList;
import net.sf.l2j.gameserver.model.buylist.Product;

public final class BuyList extends L2GameServerPacket
{
    private final int _listId, _money;
    private final Collection<Product> _list;
    private double _taxRate = 0;

    public BuyList(NpcBuyList list, int currentMoney, double taxRate)
    {
        _listId = list.getListId();
        _list = list.getProducts();
        _money = currentMoney;
        _taxRate = taxRate;
    }

    @Override
    protected final void writeImpl()
    {
        writeC(0xFE);
        writeH(0xB7);
        writeD(0x00);

        writeQ(_money);
        writeD(_listId);
        writeH(_list.size());

        for (Product product : _list)
        {
            if (product.getCount() > 0 || !product.hasLimitedStock())
            {
                writeD(product.getItemId());
                writeD(product.getItemId());
                writeD(0);
                writeQ((product.getCount() < 0) ? 0 : product.getCount());
                writeH(product.getItem().getType2());
                writeH(product.getItem().getType1());
                writeH(0x00);
                writeD(product.getItem().getBodyPart());

                writeH(0x00);   // Enchant
                writeH(0x00);   // Custom Type
                writeD(0x00);   // Augment
                writeD(-1);     // Mana
                writeD(-9999);  // Time
                writeH(0x00);   // Element Type
                writeH(0x00);   // Element Power

                for (byte i = 0; i < 6; i++)
                {
                    writeH(0x00);
                }

                // Enchant Effects
                writeH(0x00);

                writeH(0x00);
                writeH(0x00);

                if (product.getItemId() >= 3960 && product.getItemId() <= 4026)
                    writeQ((int) (product.getPrice() * Config.RATE_SIEGE_GUARDS_PRICE * (1 + _taxRate)));
                else
                    writeQ((int) (product.getPrice() * (1 + _taxRate)));
                     // T1
                    //  for (byte i = 0; i < 8; i++)
                    //  {
                    //      writeH(0x00);
                    //  }
            }
        }
    }
}