private void ShowDepartures(Station[] allStations, Station fromStation, string from, string to, bool actSilently)
{
var toStationCandidates = allStations.Where(x => MainAndFilterPage.Filter(to, fromStation, null, x)).ToArray();
var toStation = toStationCandidates.Length == 1 ? toStationCandidates[0] : null;
if (fromStation != null)
{
if (toStation != null)
{
var target = DeparturesAndArrivalsTable.Create(fromStation, toStation);
NavigationService.Navigate(StationPage.GetUri(this, target, removeBackEntry: true));
return;
}
else
{
if (string.IsNullOrEmpty(to))
{
var target = DeparturesAndArrivalsTable.Create(fromStation);
NavigationService.Navigate(StationPage.GetUri(this, target));
}
else
{
NavigationService.Navigate(MainAndFilterPage.GetUri(this, fromStation, initialFilter: to, removeBackEntry: true));
}
return;
}
}
else
{
NavigationService.Navigate(MainAndFilterPage.GetUri(this, null, initialFilter: from, removeBackEntry: true));
}
}
private void ShowDepartures(string from, string to, bool actSilently)
{
var allStations = Stations.GetAll();
var fromStationCandidates = allStations.Where(x => MainAndFilterPage.Filter(from, null, null, x)).ToArray();
var fromStation = fromStationCandidates.Length == 1 ? fromStationCandidates[0] : null;
ShowDepartures(allStations, fromStation, from, to, actSilently);
}