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/*
* This file is part of the AzerothCore Project. See AUTHORS file for Copyright information
*
* 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.
*
* 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/>.
*/
#ifndef __TRADE_DATA_H__
#define __TRADE_DATA_H__
#include "Define.h"
class Item;
class ObjectGuid;
class Player;
enum TradeSlots
{
TRADE_SLOT_COUNT = 7,
TRADE_SLOT_TRADED_COUNT = 6,
TRADE_SLOT_NONTRADED = 6,
TRADE_SLOT_INVALID = -1,
};
class AC_GAME_API TradeData
{
public: // constructors
TradeData(Player* player, Player* trader) :
m_player(player), m_trader(trader), m_accepted(false), m_acceptProccess(false), m_money(0), m_spell(0) { }
[[nodiscard]] Player* GetTrader() const { return m_trader; }
[[nodiscard]] TradeData* GetTraderData() const;
[[nodiscard]] Item* GetItem(TradeSlots slot) const;
[[nodiscard]] bool HasItem(ObjectGuid itemGuid) const;
[[nodiscard]] TradeSlots GetTradeSlotForItem(ObjectGuid itemGuid) const;
void SetItem(TradeSlots slot, Item* item);
[[nodiscard]] uint32 GetSpell() const { return m_spell; }
void SetSpell(uint32 spell_id, Item* castItem = nullptr);
[[nodiscard]] Item* GetSpellCastItem() const;
[[nodiscard]] bool HasSpellCastItem() const { return m_spellCastItem; }
[[nodiscard]] uint32 GetMoney() const { return m_money; }
void SetMoney(uint32 money);
[[nodiscard]] bool IsAccepted() const { return m_accepted; }
void SetAccepted(bool state, bool crosssend = false);
[[nodiscard]] bool IsInAcceptProcess() const { return m_acceptProccess; }
void SetInAcceptProcess(bool state) { m_acceptProccess = state; }
private: // internal functions
void Update(bool for_trader = true);
private: // fields
Player* m_player; // Player who own of this TradeData
Player* m_trader; // Player who trade with m_player
bool m_accepted; // m_player press accept for trade list
bool m_acceptProccess; // one from player/trader press accept and this processed
uint32 m_money; // m_player place money to trade
uint32 m_spell; // m_player apply spell to non-traded slot item
ObjectGuid m_spellCastItem; // applied spell casted by item use
ObjectGuid m_items[TRADE_SLOT_COUNT]; // traded itmes from m_player side including non-traded slot
};
#endif
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