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/**
* This file is part of Hercules.
* http://herc.ws - http://github.com/HerculesWS/Hercules
*
* Copyright (C) 2012-2018 Hercules Dev Team
* Copyright (C) Athena Dev Teams
*
* Hercules 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 3 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 MAP_BUYINGSTORE_H
#define MAP_BUYINGSTORE_H
#include "common/hercules.h"
#include "common/mmo.h" // MAX_SLOTS
struct map_session_data;
/**
* Declarations
**/
struct s_search_store_search;
struct PACKET_CZ_REQ_OPEN_BUYING_STORE_sub;
struct PACKET_CZ_REQ_TRADE_BUYING_STORE_sub;
/**
* Defines
**/
#define MAX_BUYINGSTORE_SLOTS 5
/// constants (client-side restrictions)
#define BUYINGSTORE_MAX_PRICE 99990000
#define BUYINGSTORE_MAX_AMOUNT 9999
/**
* Enumerations
**/
/// failure constants for clif functions
enum e_buyingstore_failure {
BUYINGSTORE_CREATE = 1, // "Failed to open buying store."
BUYINGSTORE_CREATE_OVERWEIGHT = 2, // "Total amount of then possessed items exceeds the weight limit by %d. Please re-enter."
BUYINGSTORE_TRADE_BUYER_ZENY = 3, // "All items within the buy limit were purchased."
BUYINGSTORE_TRADE_BUYER_NO_ITEMS = 4, // "All items were purchased."
BUYINGSTORE_TRADE_SELLER_FAILED = 5, // "The deal has failed."
BUYINGSTORE_TRADE_SELLER_COUNT = 6, // "The trade failed, because the entered amount of item %s is higher, than the buyer is willing to buy."
BUYINGSTORE_TRADE_SELLER_ZENY = 7, // "The trade failed, because the buyer is lacking required balance."
BUYINGSTORE_CREATE_NO_INFO = 8, // "No sale (purchase) information available."
};
/**
* Structures
**/
struct s_buyingstore_item {
int price;
unsigned short amount;
unsigned short nameid;
};
struct s_buyingstore {
struct s_buyingstore_item items[MAX_BUYINGSTORE_SLOTS];
int zenylimit;
unsigned char slots;
};
/**
* Interface
**/
struct buyingstore_interface {
unsigned int nextid;
short blankslots[MAX_SLOTS]; // used when checking whether or not an item's card slots are blank
struct item_option blankoptions[MAX_ITEM_OPTIONS]; // used for search result temporary.
/* */
bool (*setup) (struct map_session_data* sd, unsigned char slots);
void (*create) (struct map_session_data* sd, int zenylimit, unsigned char result, const char* storename, const struct PACKET_CZ_REQ_OPEN_BUYING_STORE_sub* itemlist, unsigned int count);
void (*close) (struct map_session_data* sd);
void (*open) (struct map_session_data* sd, int account_id);
void (*trade) (struct map_session_data* sd, int account_id, unsigned int buyer_id, const struct PACKET_CZ_REQ_TRADE_BUYING_STORE_sub* itemlist, unsigned int count);
bool (*search) (struct map_session_data* sd, unsigned short nameid);
bool (*searchall) (struct map_session_data* sd, const struct s_search_store_search* s);
unsigned int (*getuid) (void);
};
#ifdef HERCULES_CORE
void buyingstore_defaults (void);
#endif // HERCULES_CORE
HPShared struct buyingstore_interface *buyingstore;
#endif // MAP_BUYINGSTORE_H
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