private void InitializeObservable()
{
IsExistsMoreStationsAndBusStops = true;
IsExistsMoreStations = true;
IsExistsMoreBusStops = true;
stationsAndBusStopsScheduler = new Subject<Unit>();
stationsScheduler = new Subject<Unit>();
busStopsScheduler = new Subject<Unit>();
readerSubject = new Subject<StationViewModel>();
readerSubject
.BufferWithCount(20)
.Zip(stationsAndBusStopsScheduler, (l, _) => l)
.Subscribe(s => s.ForEach(
i => StationsAndBusStops.Add(i)),
() => IsExistsMoreStationsAndBusStops = false);
readerSubject
.Where(v => !v.IsBusStop)
.BufferWithCount(20)
.Zip(stationsScheduler, (l, _) => l)
.Subscribe(s => s.ForEach(
i => Stations.Add(i)),
() => IsExistsMoreStations = false);
readerSubject
.Where(v => v.IsBusStop)
.BufferWithCount(20)
.Zip(busStopsScheduler, (l, _) => l)
.Subscribe(s => s.ForEach(
i => BusStops.Add(i)),
() => IsExistsMoreBusStops = false);
}