@Override
 @SuppressWarnings("deprecation")
 public int clear(int id, int data) {
   int removed = 0;
   for (Slot slot : this.getHandle().<Slot>slots()) {
     Optional<org.spongepowered.api.item.inventory.ItemStack> stackOptional = slot.peek();
     if (stackOptional.isPresent()) {
       org.spongepowered.api.item.inventory.ItemStack stack = stackOptional.get();
       if (id == -1 || stack.getItem() == MaterialConverter.asItem(Material.getMaterial(id))) {
         int damage = DurabilityConverter.getDamageValue(stack.getContainers());
         if (data == -1 || damage == data) {
           removed += stack.getQuantity();
           slot.clear();
         }
       }
     }
   }
   return removed;
 }
  @Listener
  public void onInteractInventoryEvent(InteractInventoryEvent.Open event, @Root Player player) {
    if (!event.getTargetInventory().getArchetype().getId().equals("minecraft:player")) {
      WorldSettings settings = WorldSettings.get(player.getWorld());

      if (settings.isNonPlayerPickupAllowed()) {
        return;
      }

      Iterable<Inventory> iterable;

      try {
        iterable = event.getTargetInventory().slots();
      } catch (Exception e) {
        return;
      }

      for (Inventory inventory : iterable) {
        Slot slot = (Slot) inventory;

        Optional<ItemStack> optionalItemStack = slot.peek();

        if (!optionalItemStack.isPresent()) {
          continue;
        }
        ItemStack itemStack = optionalItemStack.get();

        BigDecimal amount = WalletDrop.getValue(itemStack);

        if (amount.compareTo(BigDecimal.ZERO) == 0) {
          continue;
        }

        slot.clear();
      }
    }
  }