loading state and error handling refactor
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@@ -15,9 +15,7 @@ Completer<void> showDeleteCustomEventDialog(BuildContext context, CustomTimetabl
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content: 'Der ${event.rrule.isEmpty ? "Termin" : "Serientermin"} wird unwiederruflich gelöscht.',
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confirmButton: 'Löschen',
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onConfirm: () {
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bloc.removeCustomEvent(event.id).then(completer.complete).onError((Object error, StackTrace stack) {
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completer.completeError(error, stack);
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});
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bloc.removeCustomEvent(event.id).then(completer.complete).onError(completer.completeError);
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},
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).asDialog(context);
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return completer;
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