public BookDb ToDataModel(Book book)
{
var bookId = book.Id == Guid.Empty
? Guid.NewGuid()
: book.Id;
return(new BookDb
{
Id = bookId,
Title = book.Title,
PageCount = book.PageCount,
Publisher = book.Publisher,
Year = book.Year,
Isbn = book.Isbn,
Image = book.Image,
Token = book.Token,
CreateDate = book.CreateDate,
EditDate = book.EditDate,
Authors = _authorMapper
.ToDataModel(book.Authors, bookId)
?.ToList()
});
}
