/* * The ManaPlus Client * Copyright (C) 2011-2016 The ManaPlus Developers * * This file is part of The ManaPlus Client. * * 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 * 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, see <http://www.gnu.org/licenses/>. */ #include "net/eathena/buyingstorehandler.h" #include "being/being.h" #include "being/playerinfo.h" #include "const/net/inventory.h" #include "net/eathena/messageout.h" #include "net/eathena/protocolout.h" #include "resources/item/shopitem.h" #include "debug.h" extern Net::BuyingStoreHandler *buyingStoreHandler; extern int packetVersion; namespace EAthena { BuyingStoreHandler::BuyingStoreHandler() { buyingStoreHandler = this; } void BuyingStoreHandler::create(const std::string &name, const int maxMoney, const bool flag, const std::vector<ShopItem*> &items) const { createOutPacket(CMSG_BUYINGSTORE_CREATE); outMsg.writeInt16(CAST_S16(89 + items.size() * 8), "len"); outMsg.writeInt32(maxMoney, "limit money"); outMsg.writeInt8(flag, "flag"); outMsg.writeString(name, 80, "store name"); FOR_EACH (std::vector<ShopItem*>::const_iterator, it, items) { const ShopItem *const item = *it; outMsg.writeInt16(CAST_S16(item->getId()), "item id"); outMsg.writeInt16(CAST_S16(item->getQuantity()), "amount"); outMsg.writeInt32(item->getPrice(), "price"); } } void BuyingStoreHandler::close() const { if (packetVersion < 20100420) return; createOutPacket(CMSG_BUYINGSTORE_CLOSE); PlayerInfo::enableVending(false); } void BuyingStoreHandler::open(const Being *const being) const { if (!being) return; createOutPacket(CMSG_BUYINGSTORE_OPEN); outMsg.writeBeingId(being->getId(), "account id"); } void BuyingStoreHandler::sell(const Being *const being, const int storeId, const Item *const item, const int amount) const { if (!being || !item || packetVersion < 20100420) return; createOutPacket(CMSG_BUYINGSTORE_SELL); outMsg.writeInt16(18, "len"); outMsg.writeBeingId(being->getId(), "account id"); outMsg.writeInt32(storeId, "store id"); outMsg.writeInt16(CAST_S16( item->getInvIndex() + INVENTORY_OFFSET), "index"); outMsg.writeInt16(CAST_S16(item->getId()), "item id"); outMsg.writeInt16(CAST_S16(amount), "amount"); } } // namespace EAthena