private void OnNumberDeleted(NumberEntitiy numberEntitiy)
{
var numberEntityVM = NumberEntitiyVMs.FirstOrDefault(x => x.Guid == numberEntitiy.Guid);
if (numberEntityVM != null)
{
Debug.Assert(NumberEntitiyVMs.Contains(numberEntityVM));
NumberEntitiyVMs.Remove(numberEntityVM);
}
}
internal NumberEntitiesVM(
IEnumerable <NumberEntitiy> numberEntities,
NumbersHubClient numbersHubClient)
{
Debug.Assert(numberEntities != null);
_numbersHubClient = numbersHubClient;
_numbersHubClient.NumberCreated += OnNumberCreated;
_numbersHubClient.NumberDeleted += OnNumberDeleted;
CreateCommand = new DelegateCommand(Create);
foreach (var numberEntitiy in numberEntities)
{
var numberEntityVM = new NumberEntityVM(numberEntitiy, _numbersHubClient);
NumberEntitiyVMs.Add(numberEntityVM);
}
}
private void OnNumberCreated(NumberEntitiy numberEntitiy)
{
var numberEntityVM = new NumberEntityVM(numberEntitiy, _numbersHubClient);
NumberEntitiyVMs.Add(numberEntityVM);
}
