public void MakeSubscription(Book book, string userId, bool isToTheLibrary)
{
using (var context = new LibraryContext())
{
DateTime returnDate;
if (isToTheLibrary)
{
returnDate = DateTime.Today;
}
else
{
returnDate = DateTime.Today.AddDays(14);
}
context.InSubscriptions.Add(new InSubscription
{
ISBN = book.ISBN,
IsInUse = true,
UserId = userId,
DateOfReceipt = DateTime.Today,
ReturnDate = returnDate
});
book.Quantity -= 1;
EditBook(book);
context.SaveChanges();
}
}
public void AddBook(Book book)
{
using (var context = new LibraryContext())
{
book.isDeleted = false;
context.Books.Add(book);
context.SaveChanges();
}
}
public static BookDomainModel Create(Book book)
{
return new BookDomainModel
{
Id = book.Id,
Title = book.Title,
IsBorrowed = book.IsBorrowed,
GenreId = book.GenreId,
UserId = book.UserId
};
}
public void EditBook(Book book)
{
using (var context = new LibraryContext())
{
var original = context.Books.Find(book.ISBN);
context.Entry(original).CurrentValues.SetValues(book);
context.SaveChanges();
}
}
