static void Main(string[] args)
{
IHost host = CreateHostBuilder(args).Build();
Task task = host.RunAsync();
User user = new User()
{
Name = "111",
Blogs = new System.Collections.Generic.List <Blog> {
new Blog {
Url = "htts://dev.haocai.com.cn", Posts = new System.Collections.Generic.List <Post> {
new Post {
Title = "1111"
}, new Post {
Title = "2222"
}
}
}
}
};
EFDemoContext context = host.Services.GetService <EFDemoContext>();
context.Database.EnsureDeleted();
context.Database.Migrate();
EntityEntry <User> ent = context.Set <User>().Add(user);
context.SaveChanges();
user.Name = "CCCC";
context.SaveChanges();
Console.ReadKey();
}
static void Main(string[] args)
{
var ninja = new Ninjas
{
Name = "SampsonSan",
ServedInOniwaban = false,
ClanId = 1
};
using (var context = new EFDemoContext())
{
// context.Database.Log = Console.WriteLine;
context.Ninjas.Add(ninja);
context.SaveChanges();
}
Console.WriteLine("Hello World!");
}
public int Save()
{
return(_context.SaveChanges());
}
