108 lines
3.8 KiB
Java
108 lines
3.8 KiB
Java
/*
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This file is part of the OdinMS Maple Story Server
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Copyright (C) 2008 Patrick Huy <patrick.huy@frz.cc>
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Matthias Butz <matze@odinms.de>
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Jan Christian Meyer <vimes@odinms.de>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation version 3 as published by
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the Free Software Foundation. You may not use, modify or distribute
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this program under any other version of the GNU Affero General Public
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License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package server.quest.requirements;
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import client.Character;
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import client.inventory.InventoryType;
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import client.inventory.Item;
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import constants.inventory.ItemConstants;
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import provider.Data;
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import provider.DataTool;
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import server.MapleItemInformationProvider;
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import server.quest.MapleQuest;
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import server.quest.MapleQuestRequirementType;
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import java.util.HashMap;
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import java.util.Map;
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/**
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*
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* @author Tyler (Twdtwd)
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*/
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public class ItemRequirement extends MapleQuestRequirement {
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Map<Integer, Integer> items = new HashMap<>();
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public ItemRequirement(MapleQuest quest, Data data) {
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super(MapleQuestRequirementType.ITEM);
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processData(data);
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}
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@Override
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public void processData(Data data) {
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for (Data itemEntry : data.getChildren()) {
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int itemId = DataTool.getInt(itemEntry.getChildByPath("id"));
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int count = DataTool.getInt(itemEntry.getChildByPath("count"), 0);
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items.put(itemId, count);
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}
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}
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@Override
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public boolean check(Character chr, Integer npcid) {
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MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
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for(Integer itemId : items.keySet()) {
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int countNeeded = items.get(itemId);
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int count = 0;
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InventoryType iType = ItemConstants.getInventoryType(itemId);
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if (iType.equals(InventoryType.UNDEFINED)) {
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return false;
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}
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for (Item item : chr.getInventory(iType).listById(itemId)) {
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count += item.getQuantity();
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}
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//Weird stuff, nexon made some quests only available when wearing gm clothes. This enables us to accept it ><
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if (iType.equals(InventoryType.EQUIP) && !ItemConstants.isMedal(itemId)) {
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if(chr.isGM()) {
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for (Item item : chr.getInventory(InventoryType.EQUIPPED).listById(itemId)) {
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count += item.getQuantity();
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}
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} else {
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if(count < countNeeded) {
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if(chr.getInventory(InventoryType.EQUIPPED).countById(itemId) + count >= countNeeded) {
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chr.dropMessage(5, "Unequip the required " + ii.getName(itemId) + " before trying this quest operation.");
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return false;
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}
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}
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}
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}
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if(count < countNeeded || countNeeded <= 0 && count > 0) {
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return false;
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}
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}
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return true;
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}
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public int getItemAmountNeeded(int itemid, boolean complete) {
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Integer amount = items.get(itemid);
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if (amount != null) {
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return amount;
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} else {
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return complete ? Integer.MAX_VALUE : Integer.MIN_VALUE;
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}
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}
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}
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