public void Refresh(List <ItemModel> items)
{
while (items.Count < _fragments.Count)
{
var lastIndex = _fragments.Count - 1;
_fragments[lastIndex].gameObject.SetActive(false);
_fragments.RemoveAt(lastIndex);
}
for (var i = 0; i < items.Count; i++)
{
var item = items[i];
if (i >= _fragments.Count)
{
_fragments.Add(_itemFragment.Create(ItemsRoot, item));
}
else
{
_fragments[i].Refresh(item);
}
}
}
void AddFragment(ItemModel model)
{
var fragment = _itemFragment.Create(ItemsRoot, model);
_fragments.Add(model.Type, fragment);
}