public long Insert(Contact contact)
{
Context.Contacts.Add(contact);
Context.SaveChanges();
return contact.Id;
}
public void Update(int id, Contact contact)
{
var updateContact = Context.Contacts.Single(x => x.Id == id);
updateContact.Address = contact.Address;
updateContact.FirstName = contact.FirstName;
updateContact.LastName = contact.LastName;
updateContact.City = contact.City;
updateContact.ZipCode = contact.ZipCode;
updateContact.Email = contact.Email;
updateContact.BirthDate = contact.BirthDate;
Context.SaveChanges();
}