protected override async void OnAppearing()
{
try
{
base.OnAppearing();
var currentPosition = await GeolocatorHelper.GetCurrentPositionAsync();
_pageModel.LoadPinsCommand.Execute(currentPosition);
foreach (var item in _pageModel.Pins)
{
Companies.Pins.Add(item);
}
Companies.MoveToRegion(MapSpan.FromCenterAndRadius(
new Position(currentPosition.Latitude, currentPosition.Longitude), Distance.FromKilometers(2)));
}
catch (TaskCanceledException ex)
{
_pageModel.ExceptionService.TrackError(ex);
await _pageModel.MessageService.ShowAsync("Informação",
"A requisição está demorando muito, verifique sua conexão com a internet.");
}
catch (Exception ex)
{
_pageModel.ExceptionService.TrackError(ex);
await _pageModel.MessageService.ShowAsync(ex);
}
finally
{
_pageModel.IsLoading = false;
_pageModel.IsPresented = false;
}
}
public static async Task <City> SetActualCity()
{
try
{
var position = await GeolocatorHelper.GetCurrentPositionAsync();
var cityService = new CityRest();
var cityName = await cityService.GetCityNameAsync(position.Latitude, position.Longitude);
cityName = string.IsNullOrWhiteSpace(cityName) ? DefaultSetting.City.Name : cityName;
var result = await cityService.GetCityAsync(cityName.Trim());
var city = result.Value ?? DefaultSetting.City;
ApplicationManager <City> .AddOrUpdate("city", city);
return(city);
}
catch (Exception ex)
{
var exception = DependencyService.Get <IExceptionService>();
exception.TrackError(ex, "SetActualCity");
return(DefaultSetting.City);
}
}
public static async Task <City> SetActualCity()
{
var position = await GeolocatorHelper.GetCurrentPositionAsync();
var cityService = new CityService();
var cityName = await cityService.GetCityName(position.Latitude, position.Longitude);
cityName = string.IsNullOrWhiteSpace(cityName) ? DefaultSetting.City.Name : cityName;
var cities = await cityService.GetByNameAsync(cityName.Trim());
var city = cities ?? DefaultSetting.City;
ApplicationManager <City> .AddOrUpdate("city", city);
return(city);
}
