/// <summary>
/// Sets the weather actual forecast.
/// </summary>
/// <returns>
/// <c>true</c>, if weather actual forecast was set, <c>false</c> otherwise.
/// </returns>
/// <param name='obCurrentConditions'>
/// Ob current conditions.
/// </param>
public bool SetWeatherActualForecast(XElement obCurrentConditions, XNode actualValue)
{
DateTime today = DateTime.Now;
bool result = true;
try {
//get sunset and sunrise
XNode timeInfoNode = obCurrentConditions.Nodes().Where(desc => desc.ToString().Contains("sunrise") && desc.ToString().Contains("sunset")).FirstOrDefault();
this.Day = new DateTime(today.Year, today.Month, today.Day);
this.DayOfWeekDescription = this.Day.DayOfWeek.ToString() + ",";
this.DayDescription = this.Day.ToString("MMMM", System.Globalization.CultureInfo.InvariantCulture) + " " + this.Day.Day;
this.SunriseDescription = ((XElement)timeInfoNode).Attribute("sunrise").Value.ToString();
this.SunsetDescription = ((XElement)timeInfoNode).Attribute("sunset").Value.ToString();
//decode sunrise and sunset
this.Sunrise = WeatherControl.GetDay(today, this.SunriseDescription);
this.Sunset = WeatherControl.GetDay(today, this.SunsetDescription);
//get the rest of the data from the next node
this.CurrentTemperature = Convert.ToInt32(((XElement)actualValue).Attribute("temp").Value.ToString());
this.WeatherDescription = ((XElement)actualValue).Attribute("text").Value.ToString();
this.WeatherDescriptionCode = ((XElement)actualValue).Attribute("code").Value.ToString();
this.WeatherCode = (WeatherCode)Enum.Parse(typeof(WeatherCode), this.WeatherDescriptionCode);
} catch (Exception ex) {
//log.Error("Error in SetWeatherActualForecast. Reason: " +ex.Message);
result = false;
}
return(result);
}
/// <summary>
/// Sets the weather next days forecast.
/// </summary>
/// <returns>
/// <c>true</c>, if weather next forecast was set, <c>false</c> otherwise.
/// </returns>
/// <param name='actualValuesAndForecast'>
/// Actual values and forecast.
/// </param>
public bool SetWeatherNextForecast(XElement actualValuesAndForecast)
{
DateTime today = DateTime.Now;
DayOfWeek dayName = today.DayOfWeek;
bool isFirstCorrected = false;
bool result = true;
try {
//now next days forecast
List <XNode> nodeForecastAux = actualValuesAndForecast.Nodes().Where(desc => desc.ToString().Contains("forecast") && desc.ToString().Contains("day")).ToList();
List <XNode> nodeForecast = new List <XNode> ();
XNode actualDayForecastInfo = null;
for (int i = 0; i < nodeForecastAux.Count; i++)
{
if (isFirstCorrected)
{
nodeForecast.Add(nodeForecastAux [i]);
}
else
{
string codeDay = ((XElement)nodeForecastAux [i]).Attribute("day").Value.ToString().ToUpper();
DayOfWeek nodeDayName = WeatherControl.GetDayOfWeek(codeDay.ToUpper());
//check if the first day is today (it should be)
if (nodeDayName == dayName)
{
isFirstCorrected = true;
actualDayForecastInfo = nodeForecastAux[i];
}
}
}
if (actualDayForecastInfo != null)
{
this.ActualForecast = new WeatherForecast(actualDayForecastInfo);
}
else
{
this.ActualForecast = new WeatherForecast();
}
//we made the next days predictions
if (nodeForecast.Count > 0)
{
this.NextForecasts.Clear();
foreach (XNode prediction in nodeForecast)
{
this.NextForecasts.Add(new WeatherForecast(prediction));
}
}
else //error, clear result
{
this.NextForecasts.Clear();
result = false;
}
} catch (Exception ex) {
//log.Error("Error in SetWeatherNextForecast. Reason: " +ex.Message);
result = false;
}
return(result);
}
