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/*
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
*
* Copyright (C) 2008-2009 Trinity <http://www.trinitycore.org/>
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _AUCTION_HOUSE_MGR_H
#define _AUCTION_HOUSE_MGR_H
#include "Policies/Singleton.h"
#include "SharedDefines.h"
class Item;
class Player;
class WorldPacket;
#define MIN_AUCTION_TIME (12*HOUR)
enum AuctionError
{
AUCTION_OK = 0,
AUCTION_INTERNAL_ERROR = 2,
AUCTION_NOT_ENOUGHT_MONEY = 3,
AUCTION_ITEM_NOT_FOUND = 4,
CANNOT_BID_YOUR_AUCTION_ERROR = 10
};
enum AuctionAction
{
AUCTION_SELL_ITEM = 0,
AUCTION_CANCEL = 1,
AUCTION_PLACE_BID = 2
};
struct AuctionEntry
{
uint32 Id;
uint32 auctioneer; // creature low guid
uint32 item_guidlow;
uint32 item_template;
uint32 owner;
uint32 startbid; //maybe useless
uint32 bid;
uint32 buyout;
time_t expire_time;
uint32 bidder;
uint32 deposit; //deposit can be calculated only when creating auction
AuctionHouseEntry const* auctionHouseEntry; // in AuctionHouse.dbc
// helpers
uint32 GetHouseId() const { return auctionHouseEntry->houseId; }
uint32 GetHouseFaction() const { return auctionHouseEntry->faction; }
uint32 GetAuctionCut() const;
uint32 GetAuctionOutBid() const;
bool BuildAuctionInfo(WorldPacket & data) const;
void DeleteFromDB() const;
void SaveToDB() const;
};
//this class is used as auctionhouse instance
class AuctionHouseObject
{
public:
AuctionHouseObject() {}
~AuctionHouseObject()
{
for (AuctionEntryMap::iterator itr = AuctionsMap.begin(); itr != AuctionsMap.end(); ++itr)
delete itr->second;
}
typedef std::map<uint32, AuctionEntry*> AuctionEntryMap;
uint32 Getcount() { return AuctionsMap.size(); }
AuctionEntryMap::iterator GetAuctionsBegin() {return AuctionsMap.begin();}
AuctionEntryMap::iterator GetAuctionsEnd() {return AuctionsMap.end();}
void AddAuction(AuctionEntry *ah)
{
ASSERT( ah );
AuctionsMap[ah->Id] = ah;
}
AuctionEntry* GetAuction(uint32 id) const
{
AuctionEntryMap::const_iterator itr = AuctionsMap.find( id );
return itr != AuctionsMap.end() ? itr->second : NULL;
}
bool RemoveAuction(uint32 id)
{
return AuctionsMap.erase(id) ? true : false;
}
void Update();
void BuildListBidderItems(WorldPacket& data, Player* player, uint32& count, uint32& totalcount);
void BuildListOwnerItems(WorldPacket& data, Player* player, uint32& count, uint32& totalcount);
void BuildListAuctionItems(WorldPacket& data, Player* player,
std::wstring const& searchedname, uint32 listfrom, uint32 levelmin, uint32 levelmax, uint32 usable,
uint32 inventoryType, uint32 itemClass, uint32 itemSubClass, uint32 quality,
uint32& count, uint32& totalcount);
private:
AuctionEntryMap AuctionsMap;
};
class AuctionHouseMgr
{
public:
AuctionHouseMgr();
~AuctionHouseMgr();
typedef UNORDERED_MAP<uint32, Item*> ItemMap;
AuctionHouseObject* GetAuctionsMap( uint32 factionTemplateId );
Item* GetAItem(uint32 id)
{
ItemMap::const_iterator itr = mAitems.find(id);
if (itr != mAitems.end())
{
return itr->second;
}
return NULL;
}
//auction messages
void SendAuctionWonMail( AuctionEntry * auction );
void SendAuctionSalePendingMail( AuctionEntry * auction );
void SendAuctionSuccessfulMail( AuctionEntry * auction );
void SendAuctionExpiredMail( AuctionEntry * auction );
static uint32 GetAuctionDeposit(AuctionHouseEntry const* entry, uint32 time, Item *pItem);
static AuctionHouseEntry const* GetAuctionHouseEntry(uint32 factionTemplateId);
public:
//load first auction items, because of check if item exists, when loading
void LoadAuctionItems();
void LoadAuctions();
void AddAItem(Item* it);
bool RemoveAItem(uint32 id);
void Update();
private:
AuctionHouseObject mHordeAuctions;
AuctionHouseObject mAllianceAuctions;
AuctionHouseObject mNeutralAuctions;
ItemMap mAitems;
};
#define auctionmgr Trinity::Singleton<AuctionHouseMgr>::Instance()
#endif
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