public override async Task Initialize()
{
FetchingData = true;
BasicGeoposition position = new BasicGeoposition();
try
{
await geolocationService.RequestGeolocationPermission();
position = await geolocationService.GetCurrentCoordinates();
} catch (Exception e)
{
LocationErrorThrown = true;
FetchingData = false;
}
if (LocationErrorThrown)
{
return;
}
LocationCityName = await getLocationCityName(position.Latitude, position.Longitude);
WeatherForecast weatherData = await weatherApi.LoadWeather(position.Latitude, position.Longitude);
if (weatherData != null)
{
ForecastListEntry[] forecastsList = weatherData.list.Select(item => {
ForecastListEntry entry = new ForecastListEntry();
entry.Description = capitalizeFirstLetter(item.weather[0].description);
entry.Temperature = (short)Math.Round(convertKelvinToCelsius(item.main.temp));
entry.Time = Convert.ToDateTime(item.dt_txt);
entry.WeatherType = getWeatherTypeFor(item.weather[0].main);
return(entry);
}).ToArray();
Weather = new WeatherModel(forecastsList);
FetchingData = false;
}
}
