public void SaveBook(Book book)
{
BookEnt bookEnt = ConvertEntity.ConvertToBookEnt(book);
if (book.BookId == 0)
{
context.Books.Add(bookEnt);
}
else
{
BookEnt dbEntry = context.Books.FirstOrDefault(b => b.BookEntId == book.BookId);
if (dbEntry != null)
{
dbEntry.Name = book.Name;
dbEntry.Description = book.Description;
dbEntry.Price = book.Price;
dbEntry.Category = book.Category;
dbEntry.Author = book.Author;
dbEntry.Count = book.Count;
}
}
context.SaveChanges();
}