private ReactiveCommand GetCommandRemoveActSelectionOfProbeDepartment(IObservable <bool> canExecute = null)
{
var command = new ReactiveCommand(canExecute);
command.RegisterAsync(
_ => _messenger.AskToObservable(
"Удалить?",
MessageBoxButton.YesNo,
result =>
{
if (result == MessageBoxResult.Yes)
{
var removingItem = SelectedActSelectionOfProbeDepartment;
if (removingItem == null)
{
return;
}
RemoveActSelectionOfProbeDepartment(removingItem.Rn);
Application.Current.Dispatcher.Invoke(() =>
{
SelectedActSelectionOfProbe.ActSelectionOfProbeDepartments.Remove(removingItem);
});
}
})).Subscribe();
command.ThrownExceptions.Subscribe(OnError);
command.IsExecuting.Subscribe(isExecuting => IsBusy = isExecuting);
return(command);
}
private ReactiveCommand GetCommandRemovePlanReceiptOrder(IObservable <bool> canExecute = null)
{
var command = new ReactiveCommand(canExecute);
command.RegisterAsync(_ =>
_messenger.AskToObservable(
"Удалить?",
MessageBoxButton.YesNo,
result => {
if (result == MessageBoxResult.Yes)
{
PlanReceiptOrderLiteDto removingItem = SelectedPlanReceiptOrder;
if (removingItem == null)
{
return;
}
RemovePlanReceiptOrder(removingItem.Rn);
PlanReceiptOrderFilterViewModel.Result.Remove(removingItem);
}
})).Subscribe();
command.ThrownExceptions.Subscribe(OnError);
command.IsExecuting.Subscribe(isExecuting => IsBusy = isExecuting);
return(command);
}