public void AddPhone(string userName, IList<Phone> phones)
{
using (var db = new PhoneBookContext())
{
var account = db.Account.Include(p => p.Phones).FirstOrDefault(user => user.UserName == userName);
db.Account.Attach(account);
var entry = db.Entry(account);
account?.Phones.AddRange(phones);
entry.Property(e => e.Phones).IsModified = true;
db.SaveChanges();
}
}
public void AddPhone(int id, Phone phone)
{
using (var db = new PhoneBookContext())
{
var account = db.Account.Include(p => p.Phones).FirstOrDefault(user=>user.Id ==id);
db.Account.Attach(account);
var entry = db.Entry(account);
account?.Phones.Add(phone);
entry.Property(e => e.Phones).IsModified = true;
db.SaveChanges();
}
}