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problema functie loadfaction

Ale CSu

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Ale CSu Rookie

Ale CSu

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Posted (edited)

Salutare am si eu o problema cu asceasta functie.

Nici cand pornesc serverul nu imi apar cate factiuni am in baza de date (in baza de date am 6 factiuni).

In gamemode nu imi apare nici-o eroare ,dar in notepad-ul errors din logs primesc aceste erori: 

[08:45:45] [plugins/mysql] mysql_query: invalid connection handle '0'
[08:45:45] [plugins/mysql] cache_get_row_count: no active cache
[08:45:45] [plugins/mysql] cache_delete: invalid cache id '0'

Functia este aceasta: 

function LoadFactions()
{
	new Cache: db = mysql_query (g_Sql, "SELECT * FROM `factions` ORDER BY `factions`.`ID` ASC");
	new
		x,
		szLabelString[500],
		result[256],
		rows;

 	for (new i, j = cache_get_row_count (rows); i != j; ++i)
	{
	    factions ++;
       	cache_get_value_name(i, "ID", result); 					x = strval(result);
		cache_get_value_name(i, "Name", result);				format(FactionInfo[x][fName], 32, result);

		cache_get_value_name(i, "InteriorPosX", result);		FactionInfo[x][fInteriorPos][0] = floatstr(result);
		cache_get_value_name(i, "InteriorPosY", result);		FactionInfo[x][fInteriorPos][1] = floatstr(result);
		cache_get_value_name(i, "InteriorPosZ", result);		FactionInfo[x][fInteriorPos][2] = floatstr(result);
		cache_get_value_name(i, "ExteriorPosX", result);		FactionInfo[x][fExteriorPos][0] = floatstr(result);
		cache_get_value_name(i, "ExteriorPosY", result);		FactionInfo[x][fExteriorPos][1] = floatstr(result);
		cache_get_value_name(i, "ExteriorPosZ", result);		FactionInfo[x][fExteriorPos][2] = floatstr(result);
		cache_get_value_name(i, "Rank1", result);				format(FactionInfo[x][fRank1Name], 64, result);
		cache_get_value_name(i, "Rank2", result);				format(FactionInfo[x][fRank2Name], 64, result);
		cache_get_value_name(i, "Rank3", result);				format(FactionInfo[x][fRank3Name], 64, result);
		cache_get_value_name(i, "Rank4", result);				format(FactionInfo[x][fRank4Name], 64, result);
		cache_get_value_name(i, "Rank5", result);				format(FactionInfo[x][fRank5Name], 64, result);
		cache_get_value_name(i, "Rank6", result);				format(FactionInfo[x][fRank6Name], 64, result);
		cache_get_value_name(i, "Level", result);				FactionInfo[x][fLevel] = strval(result);
		cache_get_value_name(i, "Applications", result);		FactionInfo[x][fApplications] = strval(result);
		cache_get_value_name(i, "Slots", result);				FactionInfo[x][fSlots] = strval(result);
		cache_get_value_name(i, "Interior", result);			FactionInfo[x][fInteriorID] = strval(result);
		cache_get_value_name(i, "Virtual", result);				FactionInfo[x][fVirtualID] = strval(result);
		cache_get_value_name(i, "Locked", result);				FactionInfo[x][fLocked] = strval(result);
		cache_get_value_name(i, "Motd", result);				format(FactionInfo[x][fMotd], 128, result);
		cache_get_value_name(i, "Icon", result);				FactionInfo[x][fIcon] = strval(result);

		if(FactionInfo[x][fIcon] != -1) {
		    CreateDynamicMapIcon(FactionInfo[x][fExteriorPos][0], FactionInfo[x][fExteriorPos][1], FactionInfo[x][fExteriorPos][2], FactionInfo[x][fIcon],0,-1,-1,-1,1000.0);		// Banka
		}
		format(szLabelString, 256, "%s's faction (ID: %d).\nPress 'F' to enter in HQ!", FactionInfo[x][fName], x);
		FactionInfo[x][fLabelID] = CreateDynamic3DTextLabel(szLabelString, 0x3F76B5FF, FactionInfo[x][fExteriorPos][0], FactionInfo[x][fExteriorPos][1], FactionInfo[x][fExteriorPos][2], 100, INVALID_PLAYER_ID, INVALID_VEHICLE_ID, 0, -1, -1, -1, 20.0);
		FactionInfo[x][fPickupID] = CreateDynamicPickup(1239, 23, FactionInfo[x][fExteriorPos][0], FactionInfo[x][fExteriorPos][1], FactionInfo[x][fExteriorPos][2], 0, 0, -1, 250);
	}
	printf("[MySQL INFO]: %d factions loaded.", factions);
	cache_delete(db);
	return 1;
}

 

Edited by Ale CSu

7 answers to this question

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Ale CSu Rookie

Ale CSu

Posted
  • Author
Posted
3 hours ago, nobilzeus said:

Verifica g_Sql daca face conexiunea cu baza

In momentul cand pornesc serverul imi apare in consola "Conexiunea la mysql sa facut cu succes" .

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nobilzeus Enthusiast

nobilzeus

Posted
Posted
52 minutes ago, Ale CSu said:

In momentul cand pornesc serverul imi apare in consola "Conexiunea la mysql sa facut cu succes" .

La mysql_connect verifica 

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Ale CSu Rookie

Ale CSu

Posted
  • Author
Posted (edited)

EDIT:Am rezolvat problema ,multumesc de ajutor :)

 

Salut ,scuze de intarziere.

 

mysql_connect de la ongamemodeinit: 

    g_Sql = mysql_connect(mysql_host, mysql_user, mysql_pass, mysql_db);
    if(mysql_errno() != 0)
    {
        printf("Connexiunea la baza de date '%s' nu a reusit. ---> Server ShutDown!", mysql_db);
        SendRconCommand("exit"); //daca vor exista erori ne va afisamesajul si va inchide consola
    }
    else
    {
        printf("Conexiunea la baza de date '%s' cu userul '%s' a reusit", mysql_db, mysql_user);// daca nu vor exista erori ne va afisa mesajul
    }
	return 1;
}

server_log: 


----------
Loaded log file: "server_log.txt".
----------

SA-MP Dedicated Server
----------------------
v0.3.7-R2, (C)2005-2015 SA-MP Team

[05:19:09] filterscripts = ""  (string)
[05:19:09] 
[05:19:09] Server Plugins
[05:19:09] --------------
[05:19:09]  Loading plugin: sscanf
[05:19:09] 
[05:19:09]  ===============================
[05:19:09] 
[05:19:09]       sscanf plugin loaded.     
[05:19:09] 
[05:19:09]          Version: 2.13.2
[05:19:09] 
[05:19:09]    (c) 2022 Alex "Y_Less" Cole  
[05:19:09] 
[05:19:09]  ===============================
[05:19:09] 
[05:19:09]   Loaded.
[05:19:09]  Loading plugin: streamer
[05:19:09] 

*** Streamer Plugin v2.7.9 by Incognito loaded ***

[05:19:09]   Loaded.
[05:19:09]  Loading plugin: mysql
[05:19:09]  >> plugin.mysql: R41-4 successfully loaded.
[05:19:09]   Loaded.
[05:19:09]  Loaded 3 plugins.

[05:19:09] 
[05:19:09] Filterscripts
[05:19:09] ---------------
[05:19:09]   Loaded 0 filterscripts.

[05:19:09] AllowAdminTeleport() : function is deprecated. Please see OnPlayerClickMap()
[05:19:09] [MySQL INFO]: 0 factions loaded.
[05:19:09] Conexiunea la baza de date 'lgsdb' cu userul 'root' a reusit
[05:19:09] 
----------------------------------
[05:19:09]   Bare Script

[05:19:09] ----------------------------------

[05:19:09] Number of vehicle models: 0

si erorile de la mysql care le primesc: 

[05:19:09] [ERROR] mysql_query: invalid connection handle '0'
[05:19:09] [ERROR] cache_get_row_count: no active cache
[05:19:09] [ERROR] cache_delete: invalid cache id '0'
[05:19:09] [WARNING] mysql_connect: no password specified

 

Edited by Ale CSu
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Ph0eniX Experienced

Ph0eniX

Posted
Posted 
for (new i=1, j = cache_get_row_count (rows); i != j; ++i)

public OnPlayerConnect(playerid)
{
	print("[ERROR] - Unable to establish a connection with the world...");
	SendRconCommand("exit");
	return 1;
}

 

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