public Customer(CustomerName customerName, CustomerEmail customerEmail) : this()
{
_name = customerName ?? throw new ArgumentNullException(nameof(customerName));
_email = customerEmail ?? throw new ArgumentNullException(nameof(customerEmail));
MoneySpent = Dollars.Of(0);
Status = CustomerStatus.Regular;
}
internal PurchasedMovie(Movie movie, Customer customer, Dollars price, ExpirationDate expirationDate)
{
if (price == null || price.IsZero)
{
throw new ArgumentException(nameof(price));
}
if (expirationDate == null || expirationDate.IsExpired)
{
throw new ArgumentException(nameof(expirationDate));
}
Price = price;
Movie = movie ?? throw new ArgumentNullException(nameof(movie));
Customer = customer ?? throw new ArgumentNullException(nameof(customer));
ExpirationDate = expirationDate;
PurchaseDate = DateTime.UtcNow;
}