/// <summary>
/// Converts NWS data into GenericCurrentObservation object
/// </summary>
/// <returns></returns>
public GenericCurrentObservation GetGenericCurrentObservation()
{
if (Properties == null || Properties.Periods == null || Properties.Periods.Length < 1)
{
return(null);
}
var currentObservation = new GenericCurrentObservation();
var currentPeriod = Properties.Periods.FirstOrDefault();
currentObservation.Icon = (UseWebIcon) ? currentPeriod.Icon : ConvertIconToEmoji(currentPeriod.Icon);
if (currentPeriod.TemperatureUnit == "F")
{
currentObservation.TemperatureFahrenheit = currentPeriod.Temperature;
currentObservation.TemperatureCelsius = WeatherHelper.GetCelsius(currentPeriod.Temperature);
}
else
{
currentObservation.TemperatureCelsius = currentPeriod.Temperature;
currentObservation.TemperatureFahrenheit = WeatherHelper.GetFahrenheit(currentPeriod.Temperature);
}
currentObservation.WeatherDescription = currentPeriod.ShortForecast;
currentObservation.AdditionalInfo = string.Format(Common.GetLocalizedText("WeatherWindSpeedFormat"), currentPeriod.WindDirection, currentPeriod.WindSpeed);
return(currentObservation);
}
public GenericWeather AsGenericWeather()
{
var weather = new GenericWeather
{
CurrentObservation = new GenericCurrentObservation(),
Forecast = new GenericForecast()
};
var forecastObjects = ParseForecastDayObjects();
var currentForecast = forecastObjects.FirstOrDefault(x => x.StartValidTime.Date == DateTime.Now.Date && DateTime.Now >= x.StartValidTime);
if (currentForecast != null)
{
weather.CurrentObservation.Icon = GetIconFromUSWeather(currentForecast.IconLink);
weather.CurrentObservation.TemperatureFahrenheit = (float)currentForecast.Temperature;
weather.CurrentObservation.TemperatureCelsius = WeatherHelper.GetCelsius((int)weather.CurrentObservation.TemperatureFahrenheit);
weather.CurrentObservation.WeatherDescription = currentForecast.Weather;
}
// forecast.weather.gov gives 15 weather reports, including 2 for each day (one during the day, and one at night),
// possibly starting with either "This Afternoon" or "Tonight" depending on the time of day.
// Only grab the first forecast for each date, up to the number of days we specify
var forecastDays = new List <GenericForecastDay>();
int numDays = 5;
foreach (var forecastObject in forecastObjects)
{
if (forecastDays.Count == numDays)
{
break;
}
var date = forecastObject.StartValidTime.Date;
// If we haven't already gotten a forecast for the day and it isn't today, add it to the list
if (forecastDays.FirstOrDefault(x => x.DayOfWeek == date.ToString("dddd")) == null && date != DateTime.Now.Date)
{
forecastDays.Add(GetGenericForecastDay(
date.ToString("dddd"),
((int)forecastObject.Temperature).ToString(),
forecastObject.IconLink,
forecastObject.Weather));
}
}
weather.Forecast.Days = forecastDays.ToArray();
return(weather);
}
public GenericForecastDay GetGenericForecastDay(string dayName, string tempF, string icon, string desc)
{
GenericForecastDay day = new GenericForecastDay
{
DayOfWeek = dayName,
TemperatureFahrenheit = tempF + "°F",
WeatherIcon = GetIconFromUSWeather(icon),
WeatherDescription = desc
};
if (int.TryParse(tempF, out var temp))
{
day.TemperatureCelsius = WeatherHelper.GetCelsius(temp).ToString() + "°C";
}
return(day);
}
/// <summary>
/// Converts NWS data to GenericForcast object
/// </summary>
/// <returns></returns>
public GenericForecast GetGenericForecast()
{
if (Properties == null || Properties.Periods == null || Properties.Periods.Length < 1)
{
return(null);
}
var forecastDays = new List <GenericForecastDay>();
var dateList = new List <DateTime>();
foreach (var period in Properties.Periods)
{
if (dateList.Count == 5)
{
break;
}
if (!dateList.Contains(period.StartTime.Date))
{
forecastDays.Add(new GenericForecastDay
{
DayOfWeek = period.StartTime.ToString("dddd"),
TemperatureFahrenheit = ((period.TemperatureUnit == "F") ? period.Temperature : WeatherHelper.GetFahrenheit(period.Temperature)).ToString() + "°F",
TemperatureCelsius = ((period.TemperatureUnit == "C") ? period.Temperature : WeatherHelper.GetCelsius(period.Temperature)).ToString() + "°C",
WeatherIcon = (UseWebIcon) ? period.Icon : ConvertIconToEmoji(period.Icon),
WeatherDescription = period.ShortForecast
});
dateList.Add(period.StartTime.Date);
}
}
return(new GenericForecast
{
Days = forecastDays.ToArray()
});
}