[FIXED] Buy house problem :'( -
AiRaLoKa - 12.05.2014
hi i got once more error....
when the player is got a house, he still can buy another house....
what dan i do to make the player can only buy 1 house?
here's my /buyhouse command
pawn Код:
CMD:buyhouse(playerid,params[])
{
#pragma unused params
new str1[128], housenumber, rows;
housenumber = GetHouseID(playerid);
if(housenumber == -1) return SendClientMessageLang(playerid, COLOR_RED, ""Err" You're not near from a house icon", ""Err" Anda sedang tidak berada didekat icon rumah!");
format(str1, sizeof(str1), "SELECT * FROM `House` WHERE `Name` = '%s'", params);
mysql_query(str1);
mysql_store_result();
/*if(mysql_num_rows() != 0)
{
SendClientMessageLang(playerid, COLOR_RED, ""Err" You can only own 1 house!!", ""Err" Anda hanya boleh memiliki 1 rumah!");
}*/
rows = mysql_num_rows();
if(rows == 0)
{
if (strcmp(hInfo[housenumber][Name],"For Sale",true)) return SendClientMessageLang(playerid, COLOR_RED, ""Err" This house is not for sale!", ""Err" Rumah ini tidak dijual!");
if(GetPlayerMoney(playerid)<hInfo[housenumber][Cost]) return SendClientMessageLang(playerid, COLOR_RED, ""Err" Not enough money!", ""Err" Uang anda tidak cukup untuk membeli rumah!");
if(pInfo[playerid][pDay]<TimeMin) return SendClientMessageLang(playerid, COLOR_RED, ""Err" You need to play for 3 days in-game to buy a house!", ""Err" Anda harus bermain 3 hari in-game untuk membeli rumah!");
SendClientMessageLang(playerid, COLOR_YELLOW, ""Inf" House succefully bought!", ""Inf" Rumah berhasil dibeli!");
SetPlayerMoney(playerid,GetPlayerMoney(playerid)-hInfo[housenumber][Cost]);
format(str1, sizeof(str1), "UPDATE `House` SET `Name` = '%s', `Locked` = '0' WHERE `Houseid` = '%d'", pName(playerid), housenumber);
mysql_query(str1);
format(hInfo[housenumber][Name] , 24, pName(playerid));
hInfo[housenumber][Locked] = 0;
DestroyPickup(HousePickup[housenumber]);
HousePickup[housenumber] = CreatePickup(1272, 23, hInfo[housenumber][iconx], hInfo[housenumber][icony], hInfo[housenumber][iconz]);
}
else
{
SendClientMessageLang(playerid, COLOR_RED, ""Err" You can only own 1 house!!", ""Err" Anda hanya boleh memiliki 1 rumah!");
}
mysql_free_result();
return 1;
}
Re: Buy house problem :'( -
AiRaLoKa - 12.05.2014
EDIT:
fixed...
i forgotten to change this line
pawn Код:
format(str1, sizeof(str1), "SELECT * FROM `House` WHERE `Name` = '%s'", params);
into
pawn Код:
format(str1, sizeof(str1), "SELECT * FROM `House` WHERE `Name` = '%s'", pName(playerid));
a very small mistake can make you crazy
Re: [FIXED] Buy house problem :'( -
Ciandlah - 12.05.2014
add this to your code -
Код:
if(PlayerInfo[playerid][pHouseOwned] == 1) return SendClientMessage(playerid, -1, "You already own a house");
Hope this helps you out.
Add you own Variable there, you will have to create a new player enum though
Re: [FIXED] Buy house problem :'( -
AiRaLoKa - 12.05.2014
no i just forgotten to change the format