public bool EnregistrerContact(Personne contact)
{
using (Model.ContactsContext context = new Model.ContactsContext())
{
if (contact.Id > 0)
{
if (contact.GetType() == typeof(Client))
{
context.Clients.Attach((Client)contact);
}
else
{
context.Amis.Attach((Ami)contact);
}
context.Entry(contact).State = EntityState.Modified;
}
else
{
if (contact.GetType() == typeof(Client))
{
context.Clients.Add((Client)contact);
}
else
{
context.Amis.Add((Ami)contact);
}
}
//répercute les changements en base
context.SaveChanges();
}
return(true);
}
public bool SupprimerContact(Personne contact)
{
using (Model.ContactsContext context = new Model.ContactsContext())
{
if (contact.Id > 0)
{
context.Entry(contact).State = EntityState.Deleted;
if (contact.GetType() == typeof(Client))
{
context.Clients.Remove((Client)contact);
}
else
{
context.Amis.Remove((Ami)contact);
}
context.SaveChanges();
}
}
return(true);
}
