diff options
Diffstat (limited to 'src/map/clif.c')
| -rw-r--r-- | src/map/clif.c | 217 |
1 files changed, 217 insertions, 0 deletions
diff --git a/src/map/clif.c b/src/map/clif.c index c815fd7b3..3088b040b 100644 --- a/src/map/clif.c +++ b/src/map/clif.c @@ -11711,6 +11711,218 @@ void clif_parse_Mail_send(int fd, struct map_session_data *sd) sd->cansendmail_tick = gettick() + 1000; // 1 Second flood Protection } +/*========================================== + * AUCTION SYSTEM + * By Zephyrus + *==========================================*/ +void clif_Auction_results(struct map_session_data *sd, short count, unsigned char *buf) +{ + int i, fd = sd->fd, len = sizeof(struct auction_data); + struct auction_data auction; + struct item_data *item; + int k; + + WFIFOHEAD(fd,20); + WFIFOW(fd,0) = 0x252; + WFIFOW(fd,2) = 12 + (count * 83); + WFIFOL(fd,4) = 1; // ?? + WFIFOL(fd,8) = count; + + for( i = 0; i < count; i++ ) + { + memcpy(&auction, RBUFP(buf,i * len), len); + k = 12 + (i * 83); + + WFIFOL(fd,k) = auction.auction_id; + safestrncpy(WFIFOP(fd,4+k), auction.seller_name, NAME_LENGTH); + + if( (item = itemdb_search(auction.item.nameid)) != NULL && item->view_id > 0 ) + WFIFOW(fd,28+k) = item->view_id; + else + WFIFOW(fd,28+k) = auction.item.nameid; + + WFIFOW(fd,30+k) = auction.type; + WFIFOW(fd,32+k) = 0; // ?? + WFIFOW(fd,34+k) = auction.item.amount; // Allways 1 + WFIFOB(fd,36+k) = auction.item.identify; + WFIFOB(fd,37+k) = auction.item.attribute; + WFIFOB(fd,38+k) = auction.item.refine; + WFIFOW(fd,39+k) = auction.item.card[0]; + WFIFOW(fd,41+k) = auction.item.card[1]; + WFIFOW(fd,43+k) = auction.item.card[2]; + WFIFOW(fd,45+k) = auction.item.card[3]; + WFIFOL(fd,47+k) = auction.price; + WFIFOL(fd,51+k) = auction.buynow; + safestrncpy(WFIFOP(fd,55+k), auction.buyer_name, NAME_LENGTH); + WFIFOL(fd,79+k) = auction.timestamp; + } + WFIFOSET(fd, 12 + (count * 83)); +} + +static void clif_Auction_setitem(int fd, int index, bool fail) +{ + WFIFOHEAD(fd,packet_len(0x256)); + WFIFOW(fd,0) = 0x256; + WFIFOW(fd,2) = index; + WFIFOB(fd,4) = fail; + WFIFOSET(fd,packet_len(0x256)); +} + +void clif_parse_Auction_registerwindow(int fd, struct map_session_data *sd) +{ + // RFIFOW(fd,2): + // = 0 means player opened the register window + // = 1 means player press the Cancel button, in that window. + // But... if player just enter the register window and press X to close, no packet is send. + sd->auction.amount = 0; +} + +void clif_parse_Auction_setitem(int fd, struct map_session_data *sd) +{ + int idx = RFIFOW(fd,2) - 2; + int amount = RFIFOL(fd,4); // Allways 1 + struct item_data *item; + + if( sd->auction.amount > 0 ) + sd->auction.amount = 0; + + if( idx < 0 || idx > MAX_INVENTORY ) + { + ShowWarning("Character %s trying to set invalid item index in auctions.\n", sd->status.name); + return; + } + + if( amount != 1 || amount < 0 || amount > sd->status.inventory[idx].amount ) + { // By client, amount is allways set to 1. Maybe this is a future implementation. + ShowWarning("Character %s trying to set invalid amount in auctions.\n", sd->status.name); + return; + } + + if( (item = itemdb_search(sd->status.inventory[idx].nameid)) != NULL && !(item->type == IT_ARMOR || item->type == IT_PETARMOR || item->type == IT_WEAPON || item->type == IT_CARD || item->type == IT_ETC) ) + { // Consumible or pets are not allowed + clif_Auction_setitem(sd->fd, idx, true); + return; + } + + if( !pc_candrop(sd, &sd->status.inventory[idx]) || !sd->status.inventory[idx].identify ) + { // Quest Item or something else + clif_Auction_setitem(sd->fd, idx, true); + return; + } + + sd->auction.index = idx; + sd->auction.amount = amount; + clif_Auction_setitem(fd, idx, false); +} + +// 0 = You have failed to bid into the auction +// 1 = You have successfully bid in the auction +// 2 = The auction has been canceled +// 3 = An auction with at least one bidder cannot be canceled +// 4 = You cannot register more than 5 items in an auction at a time +// 5 = You do not have enough Zeny to pay the Auction Fee +// 6 = You have won the auction +// 7 = You have failed to win the auction +// 8 = You do not have enough Zeny +// 9 = You cannot place more than 5 bids at a time + +static void clif_Auction_message(int fd, unsigned char flag) +{ + WFIFOHEAD(fd,3); + WFIFOW(fd,0) = 0x250; + WFIFOB(fd,2) = flag; + WFIFOSET(fd,3); +} + +void clif_parse_Auction_register(int fd, struct map_session_data *sd) +{ + struct auction_data auction; + struct item_data *item; + + auction.price = RFIFOL(fd,2); + auction.buynow = RFIFOL(fd,6); + auction.hours = RFIFOW(fd,10); + + // Invalid Situations... + if( sd->auction.amount < 1 ) + { + ShowWarning("Character %s trying to register auction without item.\n", sd->status.name); + return; + } + + if( auction.price >= auction.buynow ) + { + ShowWarning("Character %s trying to alter auction prices.\n", sd->status.name); + return; + } + + if( auction.hours < 1 || auction.hours > 48 ) + { + ShowWarning("Character %s trying to enter an invalid time for auction.\n", sd->status.name); + return; + } + + // Auction checks... + if( sd->status.zeny < (auction.hours * battle_config.auction_feeperhour) ) + { + clif_Auction_message(fd, 5); // You do not have enough zeny to pay the Auction Fee. + return; + } + + if( auction.buynow > battle_config.auction_maximumprice ) + { // Zeny Limits + auction.buynow = battle_config.auction_maximumprice; + if( auction.price >= auction.buynow ) + auction.price = auction.buynow - 1; + } + + auction.seller_id = sd->status.char_id; + safestrncpy(auction.seller_name, sd->status.name, NAME_LENGTH); + auction.buyer_id = 0; + memset(&auction.buyer_name, '\0', NAME_LENGTH); + + if( sd->status.inventory[sd->auction.index].nameid == 0 || sd->status.inventory[sd->auction.index].amount < sd->auction.amount ) + { + clif_Auction_message(fd, 2); // The auction has been canceled + return; + } + + if( (item = itemdb_search(sd->status.inventory[sd->auction.index].nameid)) == NULL ) + { // Just in case + clif_Auction_message(fd, 2); // The auction has been canceled + return; + } + + sd->status.zeny -= (auction.hours * battle_config.auction_feeperhour); + clif_updatestatus(sd, SP_ZENY); + + safestrncpy(auction.item_name, item->jname, ITEM_NAME_LENGTH); + auction.type = item->type; + memcpy(&auction.item, &sd->status.inventory[sd->auction.index], sizeof(struct item)); + auction.item.amount = 1; + auction.item.identify = 1; + + pc_delitem(sd, sd->auction.index, sd->auction.amount, 0); + sd->auction.amount = 0; + + auction.timestamp = (int)mail_calctimes() + (auction.hours * 3600); + intif_Auction_register(sd->status.account_id, &auction); +} + +/*------------------------------------------ + * Auction Search + * S 0251 <search type>.w <search price>.l <search text>.24B <01>.w + *------------------------------------------*/ +void clif_parse_Auction_search(int fd, struct map_session_data* sd) +{ + char search_text[NAME_LENGTH]; + short type = RFIFOW(fd,2); + int price = RFIFOL(fd,4); + + safestrncpy(search_text, (char*)RFIFOP(fd,8), NAME_LENGTH); + intif_Auction_requestlist(sd->status.account_id, type, price, search_text); +} + #endif /*========================================== @@ -12241,6 +12453,11 @@ static int packetdb_readdb(void) {clif_parse_Mail_setattach,"mailsetattach"}, {clif_parse_Mail_winopen,"mailwinopen"}, {clif_parse_Mail_send,"mailsend"}, + // AUCTION SYSTEM + {clif_parse_Auction_search,"auctionsearch"}, + {clif_parse_Auction_setitem,"auctionsetitem"}, + {clif_parse_Auction_registerwindow,"auctionregisterwindow"}, + {clif_parse_Auction_register,"auctionregister"}, #endif {clif_parse_cashshop_buy,"cashshopbuy"}, {clif_parse_ViewPlayerEquip,"viewplayerequip"}, |