private void AutoSuggestBoxTo_SuggestionChosen(AutoSuggestBox sender, AutoSuggestBoxSuggestionChosenEventArgs args)
{
// Set sender.Text. You can use args.SelectedItem to build your text string.
var selectedText = args.SelectedItem as string;
_to = _placesService.GetMatrackPlaces().FirstOrDefault(x => x.Name == selectedText);
Suggestions = new ObservableCollection <string>(_placesService.GetMatrackPlaces().Select(p => p.Name));
}
private async void BtnSearch_Click(object sender, RoutedEventArgs e)
{
MatrackPlace _from = null;
MatrackPlace _to = null;
var locationFrom = new LocationDto();
var locationTo = new LocationDto();
try
{
if (_from == null)
{
var request = new GeolocationRequest(GeolocationAccuracy.High);
var location = await Geolocation.GetLocationAsync(request);
if (location != null)
{
var gpsLocation = new LocationDto
{
Altitude = location.Altitude.ToString(),
Latitude = location.Latitude.ToString(),
Longitude = location.Longitude.ToString()
};
locationFrom = gpsLocation;
}
if (_to == null)
{
_to = new MatrackPlace
{
Name = "Nairobi CBD",
LocationDto = new LocationDto
{
Latitude = "-1.292066",
Longitude = "36.821945"
}
};
}
}
else
{
locationFrom = _from.LocationDto;
}
if (GlobalHelpers.HubConnection.State == HubConnectionState.Disconnected)
{
await GlobalHelpers.HubConnection.StartAsync();
}
await GlobalHelpers.HubConnection.InvokeAsync("GetLocation",
_from, _to);
}
catch (Exception ex)
{
MessageDialog messageDialog = new MessageDialog(ex.Message);
await messageDialog.ShowAsync();
}
}