public static void Initialize(IServiceProvider serviceProvider) { using (var context = new SLCSContext(serviceProvider.GetRequiredService <DbContextOptions <SLCSContext> >())) { if (context.Book.Any()) { return; } context.Book.AddRange( new Book { BookName= "三隻小豬", Author= "A", Publisher = "A", PublishPlace = "USA", PublishYear = "1600", Isbn = "12345678", TopicCode = 1, BookStatusCode = 1, LocationCode = 1 }
public BookService(SLCSContext context) { _context = context; }