public Keyword AddKeyword(string name, List <Item> items = null)
{
Keyword keyword = new Keyword
{
Name = name,
Items = items ?? new List <Item>()
};
if (items != null)
{
items.ForEach(i => i.Keywords.Add(keyword));
}
keyword = ItemRepo.CreateKeyword(keyword);
UowManager.Save();
return(keyword);
}