/// <summary>
/// Saves books.
/// </summary>
/// <param name="books"></param>
/// <returns></returns>
public static DbContextOptions <BookStoreContext> SeedWith(this DbContextOptions <BookStoreContext> source, IEnumerable <Book> books)
{
using var context = source.BuildDbContext();
context.Books.AddRange(books);
context.SaveChanges();
return(source);
}
/// <summary>
/// Ensures deletion and then creation of the connected db.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="source"></param>
/// <returns></returns>
public static DbContextOptions <T> EnsureDb <T>(this DbContextOptions <T> source) where T : DbContext
{
using var context = source.BuildDbContext();
context.Database.EnsureDeleted();
context.Database.EnsureCreated();
return(source);
}