public ForecastViewModel(Forecast forecast)
{
Forecast = forecast;
Date = forecast.Date;
Weather = forecast.Weather;
Title = string.Format(forecast.Date.ToString("dddd d{0} MMMM"), Date.DaySuffix());
IssuedBy = string.Format("Issued by The Met Office on {0} at {1}",
string.Format(forecast.Date.ToString("d{0} MMM"), Date.DaySuffix()),
string.Format(forecast.Date.ToString("hh:ss")));
if (forecast.WeatherPPN != null && forecast.WeatherPPN.WxPeriods != null)
{
int code = forecast.WeatherPPN.WxPeriods
.Where(x => x.No > 2 && x.No < 7)
.Select(x => x.Weather)
.Mode();
var weatherCode = WeatherCodes.Instance.FirstOrDefault(x => x.Code == code);
if (weatherCode != null && !string.IsNullOrEmpty(weatherCode.Icon))
Icon = weatherCode.Icon;
WeatherPeriods = forecast.WeatherPPN.WxPeriods
.Select(period => new WeatherPeriodViewModel(period))
.ToList();
}
}
private Forecast ParseForecast(JToken token, DateTime datetime)
{
var forecast = new Forecast
{
Date = datetime,
Weather = (string)token["Weather"],
Visibility = (string)token["Visibility"],
HillFog = (string)token["HillFog"],
MaxWindLevel = (string)token["MaxWindLevel"],
MaxWind = (string)token["MaxWind"],
TempLowLevel = (string)token["TempLowLevel"],
TempHighLevel = (string)token["TempHighLevel"],
FreezingLevel = (string)token["FreezingLevel"]
};
if (token["WeatherPPN"] != null)
{
var wxPeriod = token["WeatherPPN"]["WxPeriod"];
forecast.WeatherPPN = new WeatherPPN
{
WxPeriods = wxPeriod.Select(period =>
new WxPeriod
{
No = (short)period["period"],
Period = (string)period["Period"],
Weather = (int)period["Weather"],
Probability = (string)period["Probability"],
PpnType = (string)period["Ppn_type"]
}).ToArray()
};
}
return forecast;
}
