public void Delete(int contactId)
{
using (var dataContext = new ApplicationDbContext())
{
var contactToDelete = new Contact() { UserId = contactId };
dataContext.Contacts.Attach(contactToDelete);
dataContext.Contacts.Remove(contactToDelete);
dataContext.SaveChanges();
}
}
public int Insert(Contact contact)
{
using (var dataContext = new ApplicationDbContext())
{
dataContext.Contacts.Add(contact);
dataContext.SaveChanges();
return Convert.ToInt32(contact.UserId);
}
}
public void Update(Contact contact)
{
using (var dataContext = new ApplicationDbContext())
{
dataContext.Contacts.AddOrUpdate(contact);
dataContext.SaveChanges();
}
}