public void Save()
{
//TODO save Changes
foreach (var userDocument in docs)
{
var doc = SelectedUser.UserDocuments.FirstOrDefault(d => d.Document == userDocument.Document);
if (doc != null)
{
doc.IsAvailable = userDocument.IsAvailable;
}
else if (userDocument.IsAvailable)
{
SelectedUser.UserDocuments.Add(userDocument);
}
}
Membership.AddOrUpdate(SelectedUser);
SaveChanges();
IsModalVisible = false;
RefreshItemSource();
}