lcrp-samp/gamemodes/modules/player/inventory/ownership.inc

#include <YSI_Coding\y_hooks>

new Iterator:OwnedItem[MAX_PLAYERS]<MAX_ITEMS>;

hook OnGameModeInit()
{
    Iter_Init(OwnedItem);
}

hook OnPlayerDisconnect(playerid, reason)
{
    Iter_Clear(OwnedItem[playerid]);
}

hook OnPlayerFirstSpawn(playerid)
{
	foreach(new i : Item)
	{
		if(Inventory_GetItemOwnerSQLID(i) == Character_GetSQLID(playerid))
		{
            Iter_Add(OwnedItem[playerid], i);
		}
	}
}

Inventory_ShowItems(playerid)
{
    new count;
    new string[1024];
    new listitemEx[MAX_ITEMS];

    strcat(string, "These are your items:\n");

    foreach(new i : OwnedItem[playerid])
    {
        listitemEx[count] = i;
        count++;

        strcat(string, va_return("%s (SQL ID %d)\n", Inventory_GetItemName(i), i));
    }
    inline _response(response, listitem, string:inputtext[])
    {
        #pragma unused inputtext

        if(!response)
            return 1;

        Inventory_ShowItemMenu(playerid, listitemEx[listitem]);
    }
    Dialog_ShowCallback(playerid, using inline _response, DIALOG_STYLE_TABLIST_HEADERS, "Your inventory", string, "Next", "Close");
    return 1;
}

Inventory_ShowItemMenu(playerid, itemid)
{
    inline _response(responseEx, listitemEx, string:inputtextEx[])
    {
        #pragma unused inputtextEx

        if(!responseEx)
            return Inventory_ShowItems(playerid);

        switch(listitemEx)
        {
            case 1: Inventory_ShowItems(playerid);
            case 2: Inventory_ShowItems(playerid);
        }
    }
    Dialog_ShowCallback(playerid, using inline _response, DIALOG_STYLE_TABLIST_HEADERS, Inventory_GetItemName(itemid), "What do you want to do with this item?\nUse\nDrop", "Next", "Back");
    return 1;
}

CMD:inventory(playerid, params[])
{
    Inventory_ShowItems(playerid);
    return 1;
}