package server.shop;
import client.MapleClient;
import client.SkillFactory;
import client.inventory.Item;
import client.inventory.MapleInventoryIdentifier;
import client.inventory.MapleInventoryType;
import client.inventory.MaplePet;
import client.inventory.ModifyInventory;
import constants.GameConstants;
import constants.ItemConstants;
import database.DatabaseConnection;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
import server.AutobanManager;
import server.MapleInventoryManipulator;
import server.MapleItemInformationProvider;
import tools.FileoutputUtil;
import tools.MaplePacketCreator;
import tools.Pair;
import tools.packet.InventoryPacket;
import tools.packet.NPCPacket;
public class MapleShop {
private static final Set<Integer> blockedItems = new LinkedHashSet();
private static final Set<Integer> rechargeableItems = new LinkedHashSet();
private final int id;
private final int npcId;
private int shopItemId;
private final List<MapleShopItem> items;
private MapleShop(int id, int npcId) {
this.id = id;
this.npcId = npcId;
this.shopItemId = 0;
this.items = new ArrayList();
}
public void addItem(MapleShopItem item) {
MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
if (ii.itemExists(item.getItemId())) {
this.items.add(item);
}
}
public List<MapleShopItem> getItems(MapleClient c) {
List itemsPlusRebuy = new ArrayList(this.items);
return itemsPlusRebuy;
}
public void sendShop(MapleClient c) {
c.getPlayer().setShop(this);
c.getSession().write(NPCPacket.getNPCShop(getNpcId(), this, c));
}
public void sendShop(MapleClient c, int customNpc) {
c.getPlayer().setShop(this);
c.getSession().write(NPCPacket.getNPCShop(customNpc, this, c));
}
public void sendItemShop(MapleClient c, int itemId) {
this.shopItemId = itemId;
c.getPlayer().setShop(this);
c.getSession().write(NPCPacket.getNPCShop(getNpcId(), this, c));
}
/**
* 从商店购买道具
* @param c
* @param itemId
* @param quantity
* @param position
*/
public void buy(MapleClient c, int itemId, short quantity, short position) {
if ((c.getPlayer() == null) || (c.getPlayer().getMap() == null)) {
return;
}
if (quantity <= 0) {
AutobanManager.getInstance().addPoints(c, 1000, 0L, "购买道具数量: " + quantity + " 道具: " + itemId);
return;
}
if (itemId == 4000463) {
AutobanManager.getInstance().addPoints(c, 1000, 0L, "商店非法购买道具: " + itemId + " 数量: " + quantity);
return;
}
if ((itemId / 10000 == 190) && (!GameConstants.isMountItemAvailable(itemId, c.getPlayer().getJob()))) {
c.getPlayer().dropMessage(1, "您无法够买这个道具。");
c.getSession().write(NPCPacket.confirmShopTransaction(MapleShopResponse.购买道具完成, this, c, -1));
return;
}
MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
MapleShopItem shopItem = findBySlotAndId(c, itemId, position);
FileoutputUtil.log("购买商店道具！");
if ((shopItem != null) && (shopItem.getPrice() > 0)) {
FileoutputUtil.log("购买商店道具！");
int price = ItemConstants.isRechargable(itemId) ? shopItem.getPrice() : shopItem.getPrice() * quantity;
if ((price >= 0) && (c.getPlayer().getMeso() >= price)) {
if (MapleInventoryManipulator.checkSpace(c, itemId, quantity, "")) {
c.getPlayer().gainMeso(-price, false);
if (ItemConstants.isPet(itemId)) { // 宠物
MapleInventoryManipulator.addById(c, itemId, quantity, "", MaplePet.createPet(itemId, MapleInventoryIdentifier.getInstance()), -1L, "Bought from shop " + this.id + ", " + this.npcId + " on " + FileoutputUtil.CurrentReadable_Date());
} else if (!ItemConstants.isRechargable(itemId)) { // 可冲值道具
int state = shopItem.getState();
long period = shopItem.getPeriod();
MapleInventoryManipulator.addById(c, itemId, quantity, period, state, "商店购买 " + this.id + ", " + this.npcId + " 时间 " + FileoutputUtil.CurrentReadable_Date());
} else {
quantity = ii.getSlotMax(shopItem.getItemId());
MapleInventoryManipulator.addById(c, itemId, quantity, "商店购买 " + this.id + ", " + this.npcId + " 时间 " + FileoutputUtil.CurrentReadable_Date());
}
} else {
c.getPlayer().dropMessage(1, "您的背包是满的，请整理下背包。");
}
c.getSession().write(NPCPacket.confirmShopTransaction(MapleShopResponse.购买道具完成, this, c, -1));
} else {
c.getPlayer().dropMessage(1, "钱不够了啊！");
}
}
}
/**
* 出售道具
* @param c
* @param type
* @param slot
* @param quantity
*/
public void sell(MapleClient c, MapleInventoryType type, byte slot, short quantity) {
if (quantity == 65535 || quantity <= 0) {
quantity = 1;
}
Item item = c.getPlayer().getInventory(type).getItem((short) slot);
if (item == null) {
FileoutputUtil.log("该位置上无道具："+slot);
return;
}
if (ItemConstants.is飞镖道具(item.getItemId()) || ItemConstants.is子弹道具(item.getItemId())) {
quantity = item.getQuantity();
}
if (item.getItemId() == 4000463) {
c.getPlayer().dropMessage(1, "该道具无法卖出。");
c.getSession().write(NPCPacket.confirmShopTransaction(MapleShopResponse.卖出道具完成, this, c, -1));
return;
}
short iQuant = item.getQuantity();
if (iQuant == 65535) {
iQuant = 1;
}
MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
if (ii.cantSell(item.getItemId()) || ItemConstants.isPet(item.getItemId())) {
c.getPlayer().dropMessage(1, "该道具无法卖出1。");
c.getSession().write(NPCPacket.confirmShopTransaction(MapleShopResponse.卖出道具完成, this, c, -1));
return;
}
if (quantity <= iQuant && (iQuant > 0 || ItemConstants.is飞镖道具(item.getItemId()) || ItemConstants.is子弹道具(item.getItemId()))) {
MapleInventoryManipulator.removeFromSlot(c, type, (short) slot, quantity, false);
double price;
if (ItemConstants.is飞镖道具(item.getItemId()) || ItemConstants.is子弹道具(item.getItemId())) {
price = ii.getWholePrice(item.getItemId()) / ii.getSlotMax(item.getItemId());
} else {
price = ii.getPrice(item.getItemId());
}
int recvMesos = (int) Math.max(Math.ceil(price * quantity), 0.0D);
if ((price != -1.0D) && (recvMesos > 0)) {
c.getPlayer().gainMeso(recvMesos, false);
}
c.getSession().write(NPCPacket.confirmShopTransaction(MapleShopResponse.卖出道具完成, this, c, -1));
}
}
/**
* 给道具冲值
* @param c
* @param slot
*/
public void recharge(MapleClient c, byte slot) {
Item item = c.getPlayer().getInventory(MapleInventoryType.USE).getItem((short) slot);
if (item == null || (!ItemConstants.is飞镖道具(item.getItemId()) && !ItemConstants.is子弹道具(item.getItemId()))) {
return;
}
MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
short slotMax = ii.getSlotMax(item.getItemId());
int skill = GameConstants.getMasterySkill(c.getPlayer().getJob());
if (skill != 0) {
slotMax = (short) (slotMax + c.getPlayer().getTotalSkillLevel(SkillFactory.getSkill(skill)) * 10);
}
if (item.getQuantity() < slotMax) {
int price = (int) Math.round(ii.getPrice(item.getItemId()) * (slotMax - item.getQuantity()));
if (c.getPlayer().getMeso() >= price) {
item.setQuantity(slotMax);
//c.getSession().write(InventoryPacket.modifyInventory(false, Collections.singletonList(new ModifyInventory(1, item))));
c.getSession().write(InventoryPacket.updateInventorySlot(MapleInventoryType.USE, item));
c.getPlayer().gainMeso(-price, false, false);
c.getSession().write(NPCPacket.confirmShopTransaction(MapleShopResponse.充值飞镖完成, this, c, -1));
} else {
c.getSession().write(NPCPacket.confirmShopTransaction(MapleShopResponse.充值金币不够, this, c, -1));
}
}
}
protected MapleShopItem findBySlotAndId(MapleClient c, int itemId, int pos) {
MapleShopItem shopItem = getItems(c).get(pos);
if ((shopItem != null) && (shopItem.getItemId() == itemId)) {
return shopItem;
}
return null;
}
public static MapleShop createFromDB(int id, boolean isShopId) {
MapleShop ret = null;
int shopId;
MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
try {
Connection con = DatabaseConnection.getConnection();
PreparedStatement ps = con.prepareStatement(isShopId ? "SELECT * FROM shops WHERE shopid = ?" : "SELECT * FROM shops WHERE npcid = ?");
ps.setInt(1, id);
ResultSet rs = ps.executeQuery();
if (rs.next()) {
shopId = rs.getInt("shopid");
ret = new MapleShop(shopId, rs.getInt("npcid"));
rs.close();
ps.close();
} else {
rs.close();
ps.close();
return null;
}
ps = con.prepareStatement("SELECT * FROM shopitems WHERE shopid = ? ORDER BY position ASC");
ps.setInt(1, shopId);
rs = ps.executeQuery();
List<Integer> recharges = new ArrayList(rechargeableItems);
while (rs.next()) {
if ((ii.itemExists(rs.getInt("itemid"))) || !(blockedItems.contains(rs.getInt("itemid")))) {
if ((ItemConstants.is飞镖道具(rs.getInt("itemid"))) || (ItemConstants.is子弹道具(rs.getInt("itemid")))) {
MapleShopItem starItem = new MapleShopItem((short) 1, rs.getInt("itemid"), rs.getInt("price"), rs.getInt("reqitem"), rs.getInt("reqitemq"), rs.getInt("period"), rs.getInt("state"), rs.getInt("rank"));
ret.addItem(starItem);
if (rechargeableItems.contains(starItem.getItemId())) {
recharges.remove(Integer.valueOf(starItem.getItemId()));
}
} else {
ret.addItem(new MapleShopItem((short) 1000, rs.getInt("itemid"), rs.getInt("price"), rs.getInt("reqitem"), rs.getInt("reqitemq"), rs.getInt("period"), rs.getInt("state"), rs.getInt("rank")));
}
}
}
for (Integer recharge : recharges) {
ret.addItem(new MapleShopItem((short) 1, recharge, 0, 0, 0, 0, 0, (byte) 0));
}
rs.close();
ps.close();
} catch (SQLException e) {
System.err.println("Could not load shop");
}
return ret;
}
public int getNpcId() {
return this.npcId;
}
public int getId() {
return this.id;
}
public int getShopItemId() {
return this.shopItemId;
}
static {
rechargeableItems.add(2070000);//海星镖
rechargeableItems.add(2070001);//回旋镖
rechargeableItems.add(2070002);//黑色利刃
rechargeableItems.add(2070003);//雪花镖
rechargeableItems.add(2070004);//黑色刺
rechargeableItems.add(2070005);//金钱镖
rechargeableItems.add(2070006);//齿轮镖
rechargeableItems.add(2070007);//月牙镖
rechargeableItems.add(2070008);//小雪球
rechargeableItems.add(2070009);//木制陀螺
rechargeableItems.add(2070010);//冰菱
rechargeableItems.add(2070011);//枫叶镖
rechargeableItems.add(2070012);//纸飞机
rechargeableItems.add(2070013);//橘子
// rechargeableItems.add(2070015);//初学者标
// rechargeableItems.add(2070016);//水晶飞镖
// rechargeableItems.add(2070020);//鞭炮
// rechargeableItems.add(2070021);//蛋糕镖
// rechargeableItems.add(2070019);//高科技电光镖
// rechargeableItems.add(2070023);//火焰飞镖
// rechargeableItems.add(2070024);//无限飞镖
// rechargeableItems.add(2070026);//白金飞镖
// blockedItems.add(4170023);
// blockedItems.add(4170024);
// blockedItems.add(4170025);
// blockedItems.add(4170028);
// blockedItems.add(4170029);
// blockedItems.add(4170031);
// blockedItems.add(4170032);
// blockedItems.add(4170033);
}
}