IsPlayerConnected returns 0 - Printable Version

IsPlayerConnected returns 0 - Printable Version

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+--- Thread: IsPlayerConnected returns 0 (/showthread.php?tid=654570)

IsPlayerConnected returns 0 - Mado - 01.06.2018

I've got this snippet of code:

pawn Код:

public OnPlayerConnect(playerid)
{
    //Check if player has an account
    new query[256], pname[MAX_PLAYER_NAME];
    GetPlayerName(playerid, pname, sizeof(pname));
    
    mysql_format(sql_connection, query, sizeof(query), "SELECT * FROM player WHERE name = '%s' LIMIT 1", pname);
    mysql_tquery(sql_connection, query, "OnAccountCheck", "r", playerid);
    
    return 1;
}

forward OnAccountCheck(playerid);
public OnAccountCheck(playerid)
{
    printf("Connect status: %d", IsPlayerConnected(playerid));
    new row_count;
    if(!cache_get_row_count(row_count))
    {
        return 1;
    }
    if(row_count == 0) //No account, register
    {
    
    }
    else //Account registered, log in
    {
        printf("Hello %s", RoleplayName(playerid));
    }
    
    return 1;
}

In which especially this part is concerning me

pawn Код:

printf("Connect status: %d", IsPlayerConnected(playerid));

In the console it returns the following:

Quote:

Connect status: 0

So it considers me as not being connected, while I clearly am. What could be the reason(s) that this is the case?

Re: IsPlayerConnected returns 0 - NaS - 01.06.2018

Код:

mysql_tquery(sql_connection, query, "OnAccountCheck", "r", playerid);

It probably passes an invalid id. r passes a reference but in this case you should pass an integer. Use i instead of r.

Re: IsPlayerConnected returns 0 - GTLS - 01.06.2018

Also,
This:

PHP код:



 if(!cache_get_row_count(row_count))
    {
        return 1;
      }

and

PHP код:



if(row_count == 0) //No account, register
    {
    
    }

Are same.