Solved add hidden text to lore? or something like that

hey, im making something that shows stuff from a sql database in a gui, and when you click the thing in the gui it will do stuff. example:

you click that then it unmutes the person when you click it.

my problem is that to unmute the player i need the id of the punishment, how would i do that without adding the id to the lore of the item?

 

You can use NBTTagCompounds

Code:

    public static NBTTagCompound getData(ItemStack itemStack) {
        net.minecraft.server.v1_12_R1.ItemStack craftItemStack = CraftItemStack.asNMSCopy(itemStack);
        NBTTagCompound comp = craftItemStack.getTag();
       
        if(comp == null)
            comp = new NBTTagCompound();
       
        return comp;
    }
   
    public static ItemStack setData(ItemStack itemStack, NBTTagCompound comp) {
        net.minecraft.server.v1_12_R1.ItemStack craftItemStack = CraftItemStack.asNMSCopy(itemStack);
        craftItemStack.setTag(comp);
       
        return CraftItemStack.asBukkitCopy(craftItemStack);
    }

 

setting the nbt stuff:

Code:

            int id = Integer.parseInt(_arr.get(_arr.size() - 1));

            ItemStack history = new ItemStack(getMat(name));
           
            setData(history, id);

getting the nbt stuff:

Code:

        if(event.getCurrentItem().getType() == Material.PAPER){

            Bukkit.broadcastMessage(HistoryPage.getData(event.getCurrentItem()) + "");
           
}

output:

 

anyone pls

 

hello