public Product AddProduct(string name, int price, int count)
{
//
var product = new Product(count)
{
Id=Guid.NewGuid(),
Name=name,
Price =price,
};
products.Add(product);
return product;
}
public void AddProduct(Product product)
{
if (!products.ContainsKey(product.Id))
{
products[product.Id] = product;
}
else
{
products[product.Id].Increment(product.Count);
}
}