public int Delete(Product t)
{
return _products.Remove(t) ? 1 : 0;
}
public int Update(Product t)
{
var product = _products.SingleOrDefault(p => p.Id == t.Id);
var success = _products.Remove(product);
if (success)
{
return 0;
}
_products.Add(t);
return 1;
}
public Product Create(Product t)
{
_products.Add(t);
return t;
}