public void addItem(Item item, int count)
{
BackpackItem backpackItem = new BackpackItem();
backpackItem.Item = item;
if (backpackRepository.contains(item.ItemName))
{
backpackItem.increaseCount(count);
backpackRepository.updateItem(backpackItem);
}
else
{
backpackItem.Count = count;
backpackRepository.addItem(backpackItem);
}
}
