/* $Id: TestShowItemList.java,v 1.6 2010/09/19 02:36:26 nhnb Exp $ */
/***************************************************************************
* (C) Copyright 2003-2010 - Stendhal *
***************************************************************************
***************************************************************************
* *
* 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 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
package games.stendhal.server.script;
import games.stendhal.server.core.engine.SingletonRepository;
import games.stendhal.server.core.scripting.ScriptImpl;
import games.stendhal.server.entity.item.Item;
import games.stendhal.server.entity.npc.ShopList;
import games.stendhal.server.entity.player.Player;
import games.stendhal.server.events.ShowItemListEvent;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
/**
* Creates a portable NPC who gives ALL players powerful items, increases their
* level and makes them admins. This is used on test-systems only. Therefore it
* is disabled in default install and you have to use this parameter:
* -Dstendhal.testserver=junk as a vm argument.
*
* As admin uses /script AdminMaker.class to summon her right next to him/her.
* Please unload it with /script -unload AdminMaker.class
*/
public class TestShowItemList extends ScriptImpl {
@Override
public void execute(final Player admin, final List<String> args) {
super.execute(admin, args);
List<Item> itemList = new LinkedList<Item>();
if (args.isEmpty()) {
itemList.add(prepareItem("club", 100));
itemList.add(prepareItem("leather armor", -100));
itemList.add(prepareItem("ice sword", -10000));
} else {
ShopList shops = SingletonRepository.getShopList();
Map<String, Integer> items = shops.get(args.get(0));
for (Map.Entry<String, Integer> entry : items.entrySet()) {
itemList.add(prepareItem(entry.getKey(), Integer.valueOf(entry.getValue())));
}
}
ShowItemListEvent event = new ShowItemListEvent("Aramyk Shop",
"Please talk to Aramyk to #buy or #sell items.",
itemList);
admin.addEvent(event);
}
/**
* prepares an item for displaying
*
* @param name name of item
* @param price price of item (negative is for cases in which the player has to pay money)
* @return Item
*/
private Item prepareItem(String name, int price) {
Item item = SingletonRepository.getEntityManager().getItem(name);
item.put("price", -price);
item.put("description", item.describe());
return item;
}
}