public static void EnsurePopulated(IApplicationBuilder application)
{
BooksDbContext context = application.ApplicationServices.
CreateScope().ServiceProvider.GetRequiredService <BooksDbContext>();
//if statements to tell it to migrate again if needed, and than populate the database if it's empty
if (context.Database.GetPendingMigrations().Any())
{
context.Database.Migrate();
}
if (!context.Books.Any())
{
context.Books.AddRange(
new Book
{
Title = "Les Miserables",
AuthorFirstName = "Victor",
AuthorMiddleName = "",
AuthorLastName = "Hugo",
Publisher = "Signet",
Isbn = "978-0451419439",
Classification = "Fiction",
Category = "Classic",
Price = 9.95
},
new Book
{
Title = "Team of Rivals",
AuthorFirstName = "Doris",
AuthorMiddleName = "Kearns",
AuthorLastName = "Goodwin",
Publisher = "Simon & Schuster",
Isbn = "978-0743270755",
Classification = "Non-Fiction",
Category = "Biography",
Price = 14.58
},
new Book
{
Title = "The Snowball",
AuthorFirstName = "Alice",
AuthorMiddleName = "",
AuthorLastName = "Schroeder",
Publisher = "Bantam",
Isbn = "978-0553384611",
Classification = "Non-Fiction",
Category = "Biography",
Price = 21.54
},
new Book
{
Title = "American Ulysses",
AuthorFirstName = "Ronald",
AuthorMiddleName = "C.",
AuthorLastName = "White",
Publisher = "Random House",
Isbn = "978-0812981254",
Classification = "Non-Fiction",
Category = "Biography",
Price = 11.61
},
new Book
{
Title = "Unbroken",
AuthorFirstName = "Laura",
AuthorMiddleName = "",
AuthorLastName = "Hillenbrand",
Publisher = "Random House",
Isbn = "978-0812974492",
Classification = "Non-Fiction",
Category = "Historical",
Price = 13.33
},
new Book
{
Title = "The Great Train Robbery",
AuthorFirstName = "Michael",
AuthorMiddleName = "",
AuthorLastName = "Chrichton",
Publisher = "Vintage",
Isbn = "978-0804171281",
Classification = "Fiction",
Category = "Historical Fiction",
Price = 15.95
},
new Book
{
Title = "Deep Work",
AuthorFirstName = "Cal",
AuthorMiddleName = "",
AuthorLastName = "Newport",
Publisher = "Grand Central Publishing",
Isbn = "978-1455586691",
Classification = "Non-Fiction",
Category = "Self-Help",
Price = 14.99
},
new Book
{
Title = "It's Your Ship",
AuthorFirstName = "Michael",
AuthorMiddleName = "",
AuthorLastName = "Abrashoff",
Publisher = "Grand Central Publishing",
Isbn = "978-1455523023",
Classification = "Non-Fiction",
Category = "Self-Help",
Price = 21.66
},
new Book
{
Title = "The Virgin Way",
AuthorFirstName = "Richard",
AuthorMiddleName = "",
AuthorLastName = "Branson",
Publisher = "Portfolio",
Isbn = "978-1591847984",
Classification = "Non-Fiction",
Category = "Business",
Price = 29.16
},
new Book
{
Title = "Sycamore Row",
AuthorFirstName = "John",
AuthorMiddleName = "",
AuthorLastName = "Grisham",
Publisher = "Bantam",
Isbn = "978-0553393613",
Classification = "Fiction",
Category = "Thrillers",
Price = 15.03
}
);
context.SaveChanges();
}
}
//Constructor for the class
public EFBooksRepository(BooksDbContext context)
{
_context = context;
}
