public void OnGet()
{
FPAdd = new ForecastPeriod()
{
VerifiedForecasts = new List <VerifiedForecast>()
};
}
public override Dictionary <string, object> Parse(string remainingTaf, bool withCavok = false)
{
string newRemainingTaf;
var found = Consume(remainingTaf, out newRemainingTaf);
var result = new Dictionary <string, object>();
// handle the case where nothing has been found
if (found.Count <= 1)
{
throw new TafChunkDecoderException(remainingTaf, newRemainingTaf, TafChunkDecoderException.Messages.InvalidForecastPeriodInformation, this);
}
else
{
// retrieve found params and check them
var forecastPeriod = new ForecastPeriod()
{
FromDay = Convert.ToInt32(found[1].Value),
FromHour = Convert.ToInt32(found[2].Value),
ToDay = Convert.ToInt32(found[3].Value),
ToHour = Convert.ToInt32(found[4].Value),
};
if (!forecastPeriod.IsValid)
{
throw new TafChunkDecoderException(remainingTaf, newRemainingTaf, TafChunkDecoderException.Messages.InvalidValuesForTheForecastPeriod, this);
}
result.Add(ForecastPeriodParameterName, forecastPeriod);
}
return(GetResults(newRemainingTaf, result));
}
public async Task <IActionResult> OnGetAsync(int?FPid)
{
if (FPid == null)
{
return(NotFound());
}
else
{
FPEdit = await _context.ForecastPeriods.FindAsync(FPid);
if (FPEdit == null)
{
return(NotFound());
}
}
return(Page());
}
public async Task <IActionResult> OnPostAsync(int?FPRemove)
{
if (FPRemove == null)
{
return(NotFound());
}
else
{
ForecastPeriod fpRemove = await _context.ForecastPeriods.FindAsync(FPRemove);
if (fpRemove != null)
{
_context.ForecastPeriods.Remove(fpRemove);
await _context.SaveChangesAsync();
}
return(RedirectToPage("Scheduling"));
}
}
public void AddForecast(int period, ForecastPeriod data)
{
if (period < 0 || data == null)
{
throw new ArgumentException();
}
if (_list.ContainsKey(period))
{
_list.Remove(period);
}
_list.Add(period, data);
if (period == 0)
{
Output.Sellwish.Class.AnzahlArtikel1 = _list[0].Product1;
Output.Sellwish.Class.AnzahlArtikel2 = _list[0].Product2;
Output.Sellwish.Class.AnzahlArtikel3 = _list[0].Product3;
}
}
private Grid GetGridForForecastPeriod(ForecastPeriod period)
{
var newGrid = new Grid();
newGrid.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(80)
});
newGrid.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(50)
});
newGrid.ColumnDefinitions.Add(new ColumnDefinition());
newGrid.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(80)
});
var timeLabel = new Label();
timeLabel.Content = period.startTime.ToString("MM/dd htt");
Grid.SetColumn(timeLabel, 0);
newGrid.Children.Add(timeLabel);
var temperatureLabel = new Label();
temperatureLabel.Content = period.temperature + "°" + period.temperatureUnit;
Grid.SetColumn(temperatureLabel, 1);
newGrid.Children.Add(temperatureLabel);
var descriptionLabel = new Label();
descriptionLabel.Content = period.shortForecast;
Grid.SetColumn(descriptionLabel, 2);
newGrid.Children.Add(descriptionLabel);
var windLabel = new Label();
windLabel.Content = $"{period.windDirection} {period.windSpeed}";
Grid.SetColumn(windLabel, 3);
newGrid.Children.Add(windLabel);
return(newGrid);
}
public async Task <IActionResult> OnGetAsync(int?VFid)
{
if (VFid == null)
{
return(NotFound());
}
else
{
VFEdit = await _context.VerifiedForecasts.FindAsync(VFid);
if (VFEdit == null)
{
return(NotFound());
}
else
{
VF_ForePeriod = await _context.ForecastPeriods.FindAsync(VFEdit.ForecastPeriodID);
}
}
return(Page());
}
public async Task <IActionResult> OnGetAsync(int?ForID)
{
if (ForID == null)
{
return(NotFound());
}
else
{
CurrentForecast = await _context.Forecasts.FindAsync(ForID);
if (CurrentForecast == null)
{
return(NotFound());
}
else
{
CurrentFP = await _context.ForecastPeriods.FindAsync(CurrentForecast.ForecastPeriodID);
}
}
return(Page());
}
/// <summary>
/// Handle the information returned from the async request
/// </summary>
/// <param name="asyncResult"></param>
private void HandleForecastResponse(IAsyncResult asyncResult)
{
// get the state information
ForecastUpdateState forecastState = (ForecastUpdateState)asyncResult.AsyncState;
HttpWebRequest forecastRequest = (HttpWebRequest)forecastState.AsyncRequest;
// end the async request
forecastState.AsyncResponse = (HttpWebResponse)forecastRequest.EndGetResponse(asyncResult);
Stream streamResult;
string newCredit = "";
string newCityName = "";
int newHeight = 0;
// create a temp collection for the new forecast information for each
// time period
ObservableCollection<ForecastPeriod> newForecastList =
new ObservableCollection<ForecastPeriod>();
try
{
// get the stream containing the response from the async call
streamResult = forecastState.AsyncResponse.GetResponseStream();
// load the XML
XElement xmlWeather = XElement.Load(streamResult);
// start parsing the XML. You can see what the XML looks like by
// browsing to:
// http://forecast.weather.gov/MapClick.php?lat=44.52160&lon=-87.98980&FcstType=dwml
// find the source element and retrieve the credit information
XElement xmlCurrent = xmlWeather.Descendants("source").First();
newCredit = (string)(xmlCurrent.Element("credit"));
// find the source element and retrieve the city and elevation information
xmlCurrent = xmlWeather.Descendants("location").First();
newCityName = (string)(xmlCurrent.Element("city"));
newHeight = (int)(xmlCurrent.Element("height"));
// find the first time layout element
xmlCurrent = xmlWeather.Descendants("time-layout").First();
int timeIndex = 1;
// search through the time layout elements until you find a node
// contains at least 12 time periods of information. Other nodes can be ignored
while (xmlCurrent.Elements("start-valid-time").Count() < 12)
{
xmlCurrent = xmlWeather.Descendants("time-layout").ElementAt(timeIndex);
timeIndex++;
}
ForecastPeriod newPeriod;
// For each time period element, create a new forecast object and store
// the time period name.
// Time periods vary depending on the time of day the data is fetched.
// You may get "Today", "Tonight", "Monday", "Monday Night", etc
// or you may get "Tonight", "Monday", "Monday Night", etc
// or you may get "This Afternoon", "Tonight", "Monday", "Monday Night", etc
foreach (XElement curElement in xmlCurrent.Elements("start-valid-time"))
{
try
{
newPeriod = new ForecastPeriod();
newPeriod.TimeName = (string)(curElement.Attribute("period-name"));
newForecastList.Add(newPeriod);
}
catch (FormatException)
{
}
}
// now read in the weather data for each time period
GetMinMaxTemperatures(xmlWeather, newForecastList);
GetChancePrecipitation(xmlWeather, newForecastList);
GetCurrentConditions(xmlWeather, newForecastList);
GetWeatherIcon(xmlWeather, newForecastList);
GetTextForecast(xmlWeather, newForecastList);
// copy the data over
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
// copy forecast object over
Credit = newCredit;
Height = newHeight;
//CityName = newCityName;
ForecastList.Clear();
// copy the list of forecast time periods over
foreach (ForecastPeriod forecastPeriod in newForecastList)
{
ForecastList.Add(forecastPeriod);
}
});
}
catch (FormatException)
{
// there was some kind of error processing the response from the web
// additional error handling would normally be added here
return;
}
}
public static void Initialize(ForecastWebsiteContext context)
{
context.Database.EnsureCreated();
if (context.Forecasts.Any() && context.VerifiedForecasts.Any() && context.ForecastPeriods.Any())
{
return;
}
Forecast fore1 = new Forecast
{
ForecastID = 0,
ForecastTime = null,
MinimumTemperature = null,
MaximumTemperature = null,
SurfaceTemperature = null,
SurfaceDewpoint = null,
SurfaceWindDirect = null,
SurfaceWindSpeed = null,
SurfaceMaxWindSpeed = null,
SeaLevelPressure = null,
CloudCover = null,
CloudCeiling = null,
Visibility = null,
ObservedWeather = null,
ProbOfPrecip = null,
PrecipCategory = null,
PrecipType = null,
SnowAccumulation = null,
Thunderstorms = false,
SevereWeatherFlood = false,
SevereWeatherWind = false,
SevereWeatherTornado = false,
SevereWeatherHail = false,
FrontalPassage = null,
FrontalPassageTime = null
};
context.Forecasts.Add(fore1);
context.SaveChanges();
ForecastPeriod forPer = new ForecastPeriod
{
ForecastTime1 = null,
ForecastTime2 = null,
ForecastTime3 = null,
ForecastTime4 = null,
ForecastTime5 = null,
ForecastTimeUTC1 = new DateTime(1901, 1, 1, 12, 0, 0),
ForecastTimeUTC2 = new DateTime(1901, 1, 1, 12, 0, 0),
ForecastTimeUTC3 = new DateTime(1901, 1, 1, 12, 0, 0),
ForecastTimeUTC4 = new DateTime(1901, 1, 1, 12, 0, 0),
ForecastTimeUTC5 = new DateTime(1901, 1, 1, 12, 0, 0),
//VerifiedForecast1 = null,
//VerifiedForecast2 = null,
//VerifiedForecast3 = null,
//VerifiedForecast4 = null,
//VerifiedForecast5 = null,
VerifiedForecasts = new List <VerifiedForecast>(),
City = "",
CityID = "",
StartingTimeUTC = new DateTime(1901, 1, 1),
OpenTimeUTC = new DateTime(1901, 1, 1),
ClosedTimeUTC = new DateTime(1901, 1, 1)
};
context.ForecastPeriods.Add(forPer);
context.SaveChanges();
VerifiedForecast vfore1 = new VerifiedForecast()
{
ForecastPeriod = forPer
};
context.VerifiedForecasts.Add(vfore1);
context.SaveChanges();
}
