private void OnAddPersonExecute()
{
Person personToAdd = SelectedAvailablePerson;
Meeting.Model.Persons.Add(personToAdd);
AddedPersons.Add(personToAdd);
AvailablePersons.Remove(personToAdd);
HasChanges = _meetingRepository.HasChanges();
((DelegateCommand)SaveCommand).RaiseCanExecuteChanged();
}
private void SetupPicklist()
{
List <int> meetingPersonIds = Meeting.Model.Persons.Select(p => p.Id).ToList();
var addedPersons = _allPersons.Where(x => meetingPersonIds.Contains(x.Id)).OrderBy(p => p.FirstName);
var availablePersons = _allPersons.Except(addedPersons).OrderBy(p => p.FirstName);
AddedPersons.Clear();
AvailablePersons.Clear();
foreach (var addedPerson in addedPersons)
{
AddedPersons.Add(addedPerson);
}
foreach (var availablePerson in availablePersons)
{
AvailablePersons.Add(availablePerson);
}
}