13.12.2011, 18:55
Alright, the problem is: When I /sellhouse, it works correctly, but if that person sells it back to me, it doesnt set the name but only the ID into the player variable.
To accept the house being purchased:
pawn Код:
CMD:sellhouse(playerid, params[])
{
if(LoggedIn[playerid] == 0) return SendClientMessage(playerid, COLOUR_GREY, "You must be logged in to use this command.");
new string[128],price, giveplayerid, invite[128];
if(sscanf(params, "ud", giveplayerid, price)) return SendClientMessage(playerid, COLOUR_GREY, "Usage: /sellhouse [playerid] [price]");
if(!IsPlayerNearPlayer(playerid, giveplayerid, 5.0))return SendClientMessage(playerid, COLOUR_GREY, "You must be close to the player to sell your house.");
if(HouseOwned[giveplayerid] >= 1) return SendClientMessage(playerid, COLOUR_GREY, "That person already own's a house.");
if(HouseOwned[playerid] == 0) return SendClientMessage(playerid, COLOUR_GREY, "You don't have a house to sell.");
HPrice[giveplayerid] = price;
HouseOffered[giveplayerid] = 1;
HouseIDOffered[giveplayerid] = MySQL_GetValue(PlayerSQLID[playerid], "HouseOwned", "accounts");
format(invite, sizeof(invite), "%s is offering to sell you %s for $%d, type /accept house to buy.", GetNameEx(playerid), HouseName[HouseOwned[playerid]], price);
SendClientMessage(giveplayerid, COLOUR_WHITE, invite);
format(string, sizeof(string), "You are offering to sell %s to %s for $%d", HouseName[HouseOwned[playerid]], GetNameEx(giveplayerid), HPrice[giveplayerid]);
SendClientMessage(playerid, COLOUR_ORANGE, string);
HouseOwned[playerid] = 0;
if(HouseAccepted[giveplayerid] == 1)
{
new accepted[128];
format(accepted, sizeof(accepted), "%s Has Purchased your house!", GetNameEx(giveplayerid));
SendClientMessage(playerid, COLOUR_WHITE, accepted);
}
return 1;
}
pawn Код:
CMD:accept(playerid, params[])
{
if(LoggedIn[playerid] == 0) return SendClientMessage(playerid, COLOUR_GREY, "You must be logged in to use this command.");
new string[64];
if(sscanf(params, "s[64]", string)) return SendClientMessage(playerid, COLOUR_GREY, "Usage: /accept [function] Available functions: invite house");
if(strcmp(params, "house", true) == 0)
{
if(HouseOffered[playerid] == 1)
{
new query[256];
format(query, sizeof(query), "UPDATE `houses` SET `HouseOwner` = '%s' WHERE `id` = %d", GetName(playerid), HouseIDOffered[playerid]);
mysql_query(query);
HouseOffered[playerid] = 0;
HouseOwned[playerid] = HouseIDOffered[playerid];
HouseOwner[HouseIDOffered[playerid]] = GetName(playerid);
HouseAccepted[playerid] = 1;
}
format(string, sizeof(string), "You have purchased %s for $%d, Congratulations!", HouseName[HouseOwned[playerid]], HPrice[playerid]);
SendClientMessage(playerid, COLOUR_WHITE, string);
}
return 1;
}
