static void PrintBooksFromReaders()
{
using var context = new WithoutJoinEntityContext();
var readers = context.Readers.Include(n => n.Books);
foreach (var reader in readers)
{
Console.WriteLine($"Books read by {reader.Name}:");
foreach (var book in reader.Books)
{
Console.WriteLine($"\t{book.Title}");
}
}
}
static void PupulateDatabase()
{
using var context = new WithoutJoinEntityContext();
if (!context.Readers.Any())
{
var cleanCode = new Book()
{
Title = "Clean Code"
};
context.Books.Add(cleanCode);
var ddd = new Book()
{
Title = "Domain Driven Design"
};
context.Books.Add(ddd);
var alexandre = new Reader()
{
Name = "Alexandre", Books = new List <Book>()
{
cleanCode, ddd
}
};
context.Readers.Add(alexandre);
var michelle = new Reader()
{
Name = "Michelle", Books = new List <Book>()
{
cleanCode
}
};
context.Readers.Add(michelle);
context.SaveChanges();
}
}
