protected override async Task Handle(InventoryAddItemEvent e, CancellationToken cancellation)
{
if (!(e.Sender is IInventoriedEntity inventoried))
{
return;
}
InventoryComponent inv = inventoried.Inventory;
ItemInstanceDto[] subinv = inv.GetSubInvFromItemInstance(e.ItemInstance);
short slot = inv.GetFirstFreeSlot(subinv, e.ItemInstance);
if (slot == -1)
{
Log.Info("No available slot");
//Not enough space
return;
}
ItemInstanceDto mergeable = subinv[slot];
if (mergeable != null)
{
mergeable.Amount += e.ItemInstance.Amount;
e.ItemInstance = mergeable;
}
else
{
e.ItemInstance.Slot = slot;
subinv[slot] = e.ItemInstance;
}
if (!(inv.Entity is IPlayerEntity player))
{
return;
}
e.ItemInstance.CharacterId = player.Character.Id;
await player.ActualizeUiInventorySlot(e.ItemInstance.Type, e.ItemInstance.Slot);
}
public static bool CanAddItem(this InventoryComponent inv, ItemDto item)
{
ItemInstanceDto[] subinv = inv.GetSubInvFromItem(item);
return(inv.GetFirstFreeSlot(subinv, item, 1) != -1);
}