Omg ... he want Donate NPC.... and he this called "SmartShop" cuz elfo named SmartShop
/* 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 2, 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* http://www.gnu.org/copyleft/gpl.html
*/
package com.l2jfrozen.gameserver.model.actor.instance;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.util.StringTokenizer;
import com.l2jfrozen.gameserver.ai.CtrlIntention;
import com.l2jfrozen.gameserver.datatables.sql.ItemTable;
import com.l2jfrozen.gameserver.network.SystemMessageId;
import com.l2jfrozen.gameserver.network.serverpackets.ActionFailed;
import com.l2jfrozen.gameserver.network.serverpackets.CharInfo;
import com.l2jfrozen.gameserver.network.serverpackets.InventoryUpdate;
import com.l2jfrozen.gameserver.network.serverpackets.MyTargetSelected;
import com.l2jfrozen.gameserver.network.serverpackets.NpcHtmlMessage;
import com.l2jfrozen.gameserver.network.serverpackets.SystemMessage;
import com.l2jfrozen.gameserver.network.serverpackets.UserInfo;
import com.l2jfrozen.gameserver.network.serverpackets.ValidateLocation;
import com.l2jfrozen.gameserver.model.actor.instance.L2PcInstance;
import com.l2jfrozen.gameserver.templates.L2NpcTemplate;
import com.l2jfrozen.util.CloseUtil;
import com.l2jfrozen.util.database.L2DatabaseFactory;
import javolution.text.TextBuilder;
/**
*
* @author Elfocrash
*
*/
public class L2SmartMultisellInstance extends L2FolkInstance
{
public L2SmartMultisellInstance(int objectId, L2NpcTemplate template)
{
super(objectId, template);
}
@Override
public void onBypassFeedback(L2PcInstance player, String command)
{
if(player == null)
{
return;
}
if(command.startsWith("buyItem "))
{
String itemId = null;
StringTokenizer st = new StringTokenizer(command, " ");
while (st.hasMoreTokens())
{
itemId = st.nextToken();
}
int id = Integer.parseInt(itemId);
if(player.getInventory().getItemByItemId(getItemCostId(id)).getCount() >= getItemCostCount(id))
{
player.getInventory().destroyItemByItemId("delete", getItemCostId(id), getItemCostCount(id), player, null);
L2ItemInstance item = null;
item = player.getInventory().addItem("Elfo", getItemId(id), 1, null, null);
item.setEnchantLevel(getItemEnchant(id));
// send packets
InventoryUpdate iu = new InventoryUpdate();
iu.addItem(item);
player.sendPacket(iu);
player.broadcastPacket(new CharInfo(player));
player.sendPacket(new UserInfo(player));
SystemMessage sm = new SystemMessage(SystemMessageId.YOU_PICKED_UP_S1_S2);
sm.addItemName(item.getItemId());
sm.addNumber(1);
player.sendPacket(sm);
iu = null;
}
else
{
player.sendMessage("You don't have enough items in order to buy this one");
return;
}
}
}
@Override
public void onAction(L2PcInstance player)
{
if (!canTarget(player)) {
return;
}
if (this != player.getTarget())
{
player.setTarget(this);
player.sendPacket(new MyTargetSelected(getObjectId(), 0));
player.sendPacket(new ValidateLocation(this));
}
else if (!canInteract(player))
{
player.getAI().setIntention(CtrlIntention.AI_INTENTION_INTERACT, this);
}
else
{
showHtmlWindow(player);
}
player.sendPacket(new ActionFailed());
}
private void showHtmlWindow(L2PcInstance activeChar)
{
NpcHtmlMessage nhm = new NpcHtmlMessage(5);
TextBuilder tb = new TextBuilder("");
tb.append("<html><head><title>Smart Shop</title></head><body>");
tb.append("<center>");
tb.append("<table width=\"250\" cellpadding=\"5\" bgcolor=\"000000\">");
tb.append("<tr>");
tb.append("<td width=\"45\" valign=\"top\" align=\"center\"><img src=\"L2ui_ch3.menubutton4\" width=\"38\" height=\"38\"></td>");
tb.append("<td valign=\"top\"><font color=\"FF6600\">Smart Shop</font>");
tb.append("<br1><font color=\"00FF00\">"+activeChar.getName()+"</font>, Here you can buy Enchanted Gear.</td>");
tb.append("</tr>");
tb.append("</table>");
tb.append("</center>");
tb.append("<center>");
for(int i = 1; i<= getRowsCount(); i++)
tb.append("<br><a action=\"bypass -h npc_" + getObjectId() + "_buyItem " + i + "\">Item name: " + ItemTable.getInstance().getTemplate(getItemId(i)).getName() + " Enchant: +"+ getItemEnchant(i) + " Cost: " + getItemCostCount(i) + " " + ItemTable.getInstance().getTemplate(getItemCostId(i)).getName() + "</a>");
tb.append("</center>");
tb.append("<center>");
tb.append("<img src=\"l2ui_ch3.herotower_deco\" width=256 height=32 align=center>");
tb.append("<font color=\"FF6600\">By Elfocrash</font>");
tb.append("</center>");
tb.append("</body></html>");
nhm.setHtml(tb.toString());
activeChar.sendPacket(nhm);
activeChar.sendPacket(new ActionFailed());
}
private int getRowsCount()
{
int rows = 0;
Connection con = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection();
PreparedStatement statement = con.prepareStatement("SELECT * FROM smart_shop");
ResultSet rset = statement.executeQuery();
while (rset.next())
{
rows++;
}
rset.close();
statement.close();
}
catch(Exception e)
{
e.printStackTrace();
}finally{
CloseUtil.close(con);
con = null;
}
return rows;
}
private int getItemId(int itemId)
{
int itemIdd = 0;
Connection con = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection();
PreparedStatement statement = con.prepareStatement("SELECT item_id FROM smart_shop WHERE id=?");
statement.setInt(1, itemId);
ResultSet rset = statement.executeQuery();
while (rset.next())
{
itemIdd = rset.getInt("item_id");
}
rset.close();
statement.close();
}
catch(Exception e)
{
e.printStackTrace();
}finally{
CloseUtil.close(con);
con = null;
}
return itemIdd;
}
private int getItemCostId(int costid)
{
int costIt = 0;
Connection con = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection();
PreparedStatement statement = con.prepareStatement("SELECT cost_item_id FROM smart_shop WHERE id=?");
statement.setInt(1, costid);
ResultSet rset = statement.executeQuery();
while (rset.next())
{
costIt = rset.getInt("cost_item_id");
}
rset.close();
statement.close();
}
catch(Exception e)
{
e.printStackTrace();
}finally{
CloseUtil.close(con);
con = null;
}
return costIt;
}
private int getItemCostCount(int costid)
{
int costIt = 0;
Connection con = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection();
PreparedStatement statement = con.prepareStatement("SELECT cost_item_count FROM smart_shop WHERE id=?");
statement.setInt(1, costid);
ResultSet rset = statement.executeQuery();
while (rset.next())
{
costIt = rset.getInt("cost_item_count");
}
rset.close();
statement.close();
}
catch(Exception e)
{
e.printStackTrace();
}finally{
CloseUtil.close(con);
con = null;
}
return costIt;
}
private int getItemEnchant(int id)
{
int itemEnch = 0;
Connection con = null;
PreparedStatement statement = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection();
statement = con.prepareStatement("SELECT item_enchant FROM smart_shop WHERE id=?");
statement.setInt(1, id);
ResultSet rset = statement.executeQuery();
while (rset.next())
{
itemEnch = rset.getInt("item_enchant");
}
rset.close();
statement.close();
}
catch(Exception e)
{
e.printStackTrace();
}finally{
CloseUtil.close(con);
con = null;
}
return itemEnch;
}
}
