public Task HandleAsync(CategoryCreated payload)
{
CategoryEditViewModel viewModel = new CategoryEditViewModel(commandDispatcher, navigator, payload.AggregateKey, payload.Name, null, payload.Color, null);
Items.Add(viewModel);
return(Task.CompletedTask);
}
private Task UpdateItem(IKey categoryKey, Action <CategoryEditViewModel> handler)
{
CategoryEditViewModel viewModel = Items.FirstOrDefault(vm => vm.Key.Equals(categoryKey));
if (viewModel != null)
{
handler(viewModel);
}
return(Task.CompletedTask);
}