r_inv

#define ITEMS 500

enum items
{
	iID,
	tulaj[24],
	nev[24],
	menny
	//object
}
new ItemInfo[ITEMS][items];
new itemek;//Betöltött itemek számát tárolja (Loop-ok hoz)
new CurrentItem[MAX_PLAYERS];

stock ShowItems(p)
{
    new str[512] = "{284bd6}Név\t{284bd6}Mennyiség\n",str2[56],talalat;
	for(new i = 0; i < itemek; i++)
	{
		if(Compare(ItemInfo[i][tulaj],GetName(p)))
		{
        format(str2,sizeof(str2),"%s\t{ffffff}(({284bd6}%i{ffffff}))\n",ItemInfo[i][nev],ItemInfo[i][menny]);
 		strcat(str,str2);
		talalat = 1;
		}
	}
    if(talalat == 0) return SendClientMessage(p,1,"{ff0000}Nincs nálad semmi..");
	ShowPlayerDialog(p,I_MAIN, DIALOG_STYLE_TABLIST_HEADERS,"{284bd6}Inventory",str, "Haznál", "Kilép");
	return 1;
}

stock LoadItems()
{
	mysql_tquery(sql, "SELECT * FROM items", "LoadItemz");
}
stock TakeItem(ki,mi[],meny){
	mysql_format(sql, query, 256, "SELECT * FROM items WHERE IOwner='%s' AND IName='%s' LIMIT 1",GetName(ki),mi);
	mysql_tquery(sql, query, "ItemElvetel", "dsd", ki,mi,meny);
	return 1;
}
stock SaveItems()
{
	for(new i = 0; i < itemek; i++)
	{
		mysql_format(sql, query, 256, "UPDATE items SET iOwner='%s' ,iName='%s' ,iQuan='%d' WHERE ID='%d' LIMIT 1",ItemInfo[i][tulaj],ItemInfo[i][nev],ItemInfo[i][menny],ItemInfo[i][iID]);
		mysql_tquery(sql, query);
	}
	printf("%d DB item lett elmentve",itemek);
	return 1;
}
stock GiveItem(ki,mi[],meny)
{
	print(mi);
	mysql_format(sql, query, 256, "SELECT * FROM items WHERE IOwner='%s' AND IName='%s' LIMIT 1",GetName(ki),mi);
	mysql_tquery(sql, query, "ItemAdas", "dsd", ki,mi,meny);
	return 1;
}

forward OnPlayerUseItem(p,mi[],id);

public OnPlayerUseItem(p,mi[],id)
{
	if(Compare(mi,"Sör")) // mi , tárgyneve
	{
		print("Sör");
	}
	return 1;
}

public OnPlayerClickPlayer(playerid, clickedplayerid, source)
{
	if(playerid == clickedplayerid) return ShowItems(playerid);
	return 1;
}

forward LoadItemz();
public LoadItemz()
{
	for(new i = 0; i < cache_get_row_count(); i++)
	{
		ItemInfo[i][iID] = cache_get_row_int(i,0);
		cache_get_row(i, 1,ItemInfo[i][tulaj],1,24);
		cache_get_row(i, 2,ItemInfo[i][nev],1,24);
		ItemInfo[i][menny] = cache_get_row_int(i,3);
		itemek ++;
	}
	printf("[MGRP - Item System] %d DB item lett betötlve!",itemek);
	return 1;
}

forward ItemAdas(ki,mi[],meny);
public 	ItemAdas(ki,mi[],meny) {
	new rows = cache_get_row_count();
	if(rows == 0){
		mysql_format(sql, query, 256, "INSERT INTO items (IOwner,IName,IQuan) VALUES ('%s','%s','%d')",GetName(ki),mi,meny);
		mysql_tquery(sql, query, "ItemGive", "dsd", ki,mi,meny);

	}
	else
	{

		new q=cache_get_row_int(0, 3);
		mysql_format(sql, query, 384, "UPDATE items SET IQuan='%d' WHERE IOwner='%s' AND IName='%s'",q+meny,GetName(ki),mi);
		mysql_tquery(sql, query);
		for(new i = 0; i < itemek; i++)
		{
			if(Compare(ItemInfo[i][tulaj],GetName(ki)))
			{
				if(Compare(ItemInfo[i][nev],mi))
				{
					ItemInfo[i][menny] += meny;
					break;
				}
			}
		}
	}
	return 1;
}

forward ItemGive(p,mi[],q);
public 	ItemGive(p,mi[],q)
{
	itemek++;
	new id = cache_insert_id();
	ItemInfo[itemek][iID] = id;
	strins(ItemInfo[itemek][tulaj],GetName(p),0);
	strins(ItemInfo[itemek][nev],mi,0);
	ItemInfo[itemek][menny] = q;
	return 1;
}

forward ItemElvetel(ki,mi[],meny);
public 	ItemElvetel(ki,mi[],meny)
{
	new q=cache_get_row_int(0, 3);
	new id = cache_get_row_int(0,0);
	if(q > 1)
	{
		mysql_format(sql, query, 384, "UPDATE items SET IQuan='%d' WHERE IOwner='%s' AND IName='%s'",q-meny,GetName(ki),mi);
		mysql_tquery(sql, query);
		for(new i = 0; i < itemek; i++)
		{
			if(ItemInfo[i][iID] == id)
			{
				ItemInfo[i][menny] = q-meny;
				break;
			}
		}
	}
	else
	{
		mysql_format(sql, query, 384, "DELETE FROM items WHERE IOwner='%s' AND IName='%s'",GetName(ki),mi);
		mysql_tquery(sql, query);
		for(new i = 0; i < itemek; i++)
		{
			if(ItemInfo[i][iID] == id)
			{
				strins(ItemInfo[itemek][tulaj],"Törölve",0);
				strins(ItemInfo[itemek][nev],"Törölve",0);
				ItemInfo[i][menny] = 0;
				break;
			}
		}
	}
	return 1;
}

stock Compare( comp[], with[] ) {
	new LenghtComp = strlen( comp );
	new LenghtWith = strlen( with );
	new Character;

	if( LenghtComp != LenghtWith ) return false;

	for( new i = 0; i < LenghtComp; i++ ) {
	    if( comp[i] == with[i] ) {
	        Character++;
		}
	}

	if( LenghtComp == Character ) return true;

	return false;
}

stock GetName(k){
new name[MAX_PLAYER_NAME];
GetPlayerName(k, name, sizeof(name));
return name;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
	if(dialogid == I_MAIN)
    {
        if(response)
        {
			for(new i = 0; i < itemek; i++)
			{
				if(Compare(ItemInfo[i][tulaj],GetName(playerid)))
				{
					if(Compare(ItemInfo[i][nev],inputtext))
					{
						CurrentItem[playerid] = i;
						OnPlayerUseItem(playerid,inputtext,i);
						break;
					}
				}
			}
        }
        return 1;
    }
	return 1;
}