private async void SuggestionChosen(object selectedItem)
{
if (selectedItem == null)
{
return;
}
UserSelectedSuggestion = (ReadableLocationName)selectedItem;
LocationQueryResults = await _reverseGeolocationServiceService
.FindLocationAsync(UserSelectedSuggestion.FullLocationName)
.ConfigureAwait(true);
Messenger.Default.Send(LocationQueryResults.FirstOrDefault());
}
private async void TextChanged(bool isUserInputReason)
{
SuggestedLocations.Clear();
if (!isUserInputReason || string.IsNullOrEmpty(ProvidedLocationQuery))
{
return;
}
var userInput = ProvidedLocationQuery;
LocationQueryResults = await _reverseGeolocationServiceService
.FindLocationAsync(userInput)
.ConfigureAwait(true);
LocationQueryResults?
.Select(location => new ReadableLocationName(location))
.Where(locationName => !string.IsNullOrEmpty(locationName.MainLocationName))
.ForEach(locationName => SuggestedLocations.Add(locationName));
}
