Problem getting string variable

Problem getting string variable - Printable Version

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Problem getting string variable - dabv_astur - 11.11.2018

Hi and thanks in advance for your help

In advance, I apologize for my bad english, is not my native language.

Look, I'm trying getting string variable from MYSQL. I get string perfectly from database but when use it as user variable it's as if there was void variable

Script of enum with player data and cache

PHP код:



enum ENUM_PLAYER_DATA

{

    //more variables behind here

    Clan[25],


    Cache: Player_Cache,

    bool:LoggedIn

}


new pInfo[MAX_PLAYERS][ENUM_PLAYER_DATA];


cache_get_value(0, "Clan", pInfo[playerid][Clan]);

LOG of MySQL plugin

Код HTML:

[23:11:58] [DEBUG] cache_get_value_name(0, "Clan", 0x03AD6C00, 1)
[23:11:58] [DEBUG] cache_get_value_name: assigned value: 'TAW'

PHP код:



if(strcmp(pInfo[playerid][Clan],"TAW",true))

            {

                new nombre[24], string[29];

                GetPlayerName(playerid, nombre, sizeof(nombre)); 

                format(string, sizeof(string), "[%s]%s",pInfo[playerid][Clan], nombre);

                SetPlayerName(playerid, string);

           }

           else

           {

            new string[29];

            format(string, sizeof(string), "No eres TAW, eres: %s",pInfo[playerid][Clan]);

            SendClientMessage(playerid, COLOR_RED, string);

           }

I receive the SendClientMessage with empty string:

Код HTML:

[23:11:58] No eres TAW, eres:

Thanks in advance again!.

Re: Problem getting string variable - Jefff - 11.11.2018

You need add size at the end

Re: Problem getting string variable - dabv_astur - 11.11.2018

Quote:

Originally Posted by Jefff

You need add size at the end

Can you explain that please?

EDIT:
I replace cache line with that:

PHP код:



cache_get_value(0, "Clan", pInfo[playerid][Clan], 25);

As you say me but now I receive the next following SendClientMessage

Код HTML:

[00:56:49] No eres TAW, eres: TAW

when it should enter to the conditional..

Re: Problem getting string variable - Jefff - 11.11.2018

cache_get_value(0, "Clan", pInfo[playerid][Clan], 25);

Re: Problem getting string variable - dabv_astur - 11.11.2018

Quote:

Originally Posted by Jefff

cache_get_value(0, "Clan", pInfo[playerid][Clan], 25);

Yeah, when I re-read it, I understood. Look the edit in the previous reply please

Re: Problem getting string variable - SyS - 11.11.2018

Quote:

Originally Posted by dabv_astur

Yeah, when I re-read it, I understood. Look the edit in the previous reply please

strcmp returns 0 if the strings match so you should do

pawn Код:

if(!strcmp(pInfo[playerid][Clan],"TAW",true))

Re: Problem getting string variable - dabv_astur - 11.11.2018

Quote:

Originally Posted by SyS

strcmp returns 0 if the strings match so you should do

pawn Код:

if(!strcmp(pInfo[playerid][Clan],"TAW",true))

I proof with other account has not set Clan on database

Код HTML:

[01:08:52] [DEBUG] cache_get_value_name(0, "Clan", 0x03BCDBC8, 25)
[01:08:52] [DEBUG] cache_get_value_name: assigned value: ''
[01:08:52] [DEBUG] cache_get_value_name: return value: '1'

And that's is result:

Код HTML:

[nick] DabvAsturDemo nick changed to []DabvAsturDemo

When with that I should enter in else of condition.

Re: Problem getting string variable - dabv_astur - 14.11.2018

Finally, with help of Sys and Jefff (Jeff was the one who helped me the most, even by PM), we solved my problem with this conditional line:

pawn Код:

if(pInfo[playerid][Clan][0] && !strcmp(pInfo[playerid][Clan],"TAW",true))

Solved!, thanks you guys!.