//IApplication handles http request
public static void EnsurePopulated(IApplicationBuilder application)
{
//connect database to http request
BookListDbContext context = application.ApplicationServices.
CreateScope().ServiceProvider.GetRequiredService <BookListDbContext>();
if (context.Database.GetPendingMigrations().Any())
{
context.Database.Migrate();
}
if (!context.Books.Any())
{
context.Books.AddRange(
new Book
{
Title = "Les Miserables",
AuthorFirstName = "Victor",
AuthorLastName = "Hugo",
Publisher = "Signet",
ISBN = "978-0451419439",
Classification = "Fiction",
Category = "Classic",
Price = 9.95F,
NumberOfPages = 1488
},
new Book
{
Title = "Team of Rivals",
AuthorFirstName = "Doris",
AuthorMiddleName = "Kearns",
AuthorLastName = "Goodwin",
Publisher = "Simon & Schuster",
ISBN = "978-0743270755",
Classification = "Non-Fiction",
Category = "Biography",
Price = 14.58F,
NumberOfPages = 944
},
new Book
{
Title = "The Snowball",
AuthorFirstName = "Alice",
AuthorLastName = "Schroeder",
Publisher = "Bantam",
ISBN = "978-0553384611",
Classification = "Non-Fiction",
Category = "Biography",
Price = 21.54F,
NumberOfPages = 832
},
new Book
{
Title = "American Ulysses",
AuthorFirstName = "Ronald",
AuthorMiddleName = "C.",
AuthorLastName = "White",
Publisher = "Random House",
ISBN = "978-0812981254",
Classification = "Non-Fiction",
Category = "Biography",
Price = 11.61F,
NumberOfPages = 864
},
new Book
{
Title = "Unbroken",
AuthorFirstName = "Laura",
AuthorLastName = "Hillenbrand",
Publisher = "Random House",
ISBN = "978-0812974492",
Classification = "Non-Fiction",
Category = "Historical",
Price = 13.33F,
NumberOfPages = 528
},
new Book
{
Title = "The Great Train Robbery",
AuthorFirstName = "Michael",
AuthorLastName = "Crichton",
Publisher = "Vintage",
ISBN = "978-0804171281",
Classification = "Fiction",
Category = "Historical Fiction",
Price = 15.95F,
NumberOfPages = 288
},
new Book
{
Title = "Deep Work",
AuthorFirstName = "Cal",
AuthorLastName = "Newport",
Publisher = "SignGrand Central Publishing",
ISBN = "978-1455586691",
Classification = "Non-Fiction",
Category = "Self-Help",
Price = 14.99F,
NumberOfPages = 304
},
new Book
{
Title = "It's Your Ship",
AuthorFirstName = "Michael",
AuthorLastName = "Abrashoff",
Publisher = "Grand Central Publishing",
ISBN = "978-1455523023",
Classification = "Non-Fiction",
Category = "Self-Help",
Price = 21.66F,
NumberOfPages = 240
},
new Book
{
Title = "The Virgin Way",
AuthorFirstName = "Richard",
AuthorLastName = "Branson",
Publisher = "Portfolio",
ISBN = "978-1591847984",
Classification = "Non-Fiction",
Category = "Business",
Price = 29.16F,
NumberOfPages = 400
},
new Book
{
Title = "Sycamore Row",
AuthorFirstName = "John",
AuthorLastName = "Grisham",
Publisher = "Bantam",
ISBN = "978-0553393613",
Classification = "Fiction",
Category = "Thrillers",
Price = 15.03F,
NumberOfPages = 642
},
new Book
{
Title = "Seven Habits",
AuthorFirstName = "Steven",
AuthorMiddleName = "R.",
AuthorLastName = "Covey",
Publisher = "Free Press",
ISBN = "074-3269519000",
Classification = "Non-Fiction",
Category = "Business",
Price = 30.05F,
NumberOfPages = 381
},
new Book
{
Title = "How to Win Friends and Influence People",
AuthorFirstName = "Dale",
AuthorLastName = "Carnegie",
Publisher = "Simon and Schuster",
ISBN = "143-9167346000",
Classification = "Non-Fiction",
Category = "Business",
Price = 25.05F,
NumberOfPages = 291
},
new Book
{
Title = "The Vacishing Half",
AuthorFirstName = "Brit",
AuthorLastName = "Bennett",
Publisher = "Riverhead Books",
ISBN = "978-0525536291",
Classification = "Fiction",
Category = "Mystery",
Price = 27.05F,
NumberOfPages = 352
}
);
//save change in database context
context.SaveChanges();
}
}
//Constructor
public EFBookRepository(BookListDbContext context)
{
_context = context;
}
