private static void Main(string[] args)
{
var bookRepository = new AmdarisBookRepository();
var bookCategoryRepository = new BookCategoryRepository();
using (TextReader textReader = File.OpenText("BookImporter.csv"))
{
var csv = new CsvReader(textReader);
while (csv.Read())
{
string bookName = csv.GetField <string>(0);
string bookAuthor = csv.GetField <string>(1);
IList <string> bookCategoryNames = csv.GetField <string>("Categories").Split(' ')
.Where(x => !string.IsNullOrWhiteSpace(x)).ToList();
IList <BookCategory> bookCategories = new List <BookCategory>();
foreach (string bookCategoryName in bookCategoryNames)
{
BookCategory bookCategory = bookCategoryRepository.FindBookCategoryByName(bookCategoryName);
if (bookCategory == null)
{
bookCategory = new BookCategory(bookCategoryName);
bookCategoryRepository.SaveOrUpdate(bookCategory);
}
bookCategories.Add(bookCategory);
}
var book = new AmdarisBook(bookAuthor, bookName);
foreach (BookCategory bookCategory in bookCategories)
{
book.AssignCategory(bookCategory);
}
bookRepository.SaveOrUpdate(book);
bookCategoryRepository.RegenerateSession();
bookRepository.RegenerateSession();
}
}
}
public void Update(AmdarisBook book)
{
bookRepository.SaveOrUpdate(book);
}
