public ActiveDeliveryItem(int bookId, string bookEan, short itemsCount = 1)
{
BookId = bookId;
BookEan = new BookEan13(bookEan);
ItemsCount = itemsCount.Equals(0)? (short)1: itemsCount;
ModificationDate = DateTime.UtcNow;
CreationDate = DateTime.UtcNow;
}
// Creation Date from ActiveDeliveryItem
public CancelledDeliveryItem(int bookId, BookEan13 ean13, short itemsCount)
{
BookId = bookId;
BookEan = new BookEan13(ean13.Code);
ItemsCount = itemsCount;
ModificationDate = DateTime.UtcNow;
CreationDate = DateTime.UtcNow;
}
public CompletedDeliveryItem(int bookId, BookEan13 ean13, short itemsCount, IEnumerable <BookStock> stocks)
{
if (ean13 is null || !stocks.Any())
{
throw new ArgumentException("Ean or stocks are missing");
}
if (stocks.Any(s => s.BookEan13.Code != ean13.Code))
{
throw new ArgumentException($"Passed Stocks contains Eans that do not match passed ean:{ean13.Code}");
}
BookId = bookId;
BookEan = ean13;
ItemsCount = itemsCount;
_stocks = stocks.Select(s => s.Id).ToList();
ModificationDate = DateTime.UtcNow;
CreationDate = DateTime.UtcNow;
}
private List <BookStock> GetStocksByEan(BookEan13 ean13, IEnumerable <BookStock> stocks)
{
return(stocks.Where(s => s.BookEan13?.Code == ean13?.Code).ToList());
}
