private ICollection GenerateWeatherDataSource(WeatherForecasts weather)
{
DataTable dt = new DataTable();
DataRow dr;
dt.Columns.Add(new DataColumn(" ", typeof(string))); // Used for image
dt.Columns.Add(new DataColumn("Day", typeof(string)));
dt.Columns.Add(new DataColumn("Low", typeof(string)));
dt.Columns.Add(new DataColumn("High", typeof(string)));
WeatherData[] details = weather.Details;
foreach (WeatherData data in details)
{
if (data.Day != null)
{
dr = dt.NewRow();
dr[0] = String.Format("<img src=\"{0}\"/>", data.WeatherImage);
dr[1] = data.Day;
dr[2] = data.MinTemperatureF;
dr[3] = data.MaxTemperatureF;
dt.Rows.Add(dr);
}
}
return new DataView(dt);
}
protected WeatherForecastsState(WeatherForecastsState aState) : this()
{
foreach (WeatherForecast forecast in aState.WeatherForecasts)
{
WeatherForecasts.Add(forecast.Clone() as WeatherForecast);
}
}
public string Get(int id, string temp)
{
WeatherForecasts wetter = new WeatherForecasts();
if (temp == "C")
{
wetter.TemperatureC = id;
return(wetter.TemperatureF.ToString());
}
else if (temp == "F")
{
wetter.TemperatureC = (int)((id - 32) * 0.5556) + 1;
if (wetter.TemperatureF == id)
{
return(wetter.TemperatureC.ToString());
}
else
{
return("ERROR start from 32");
}
}
else
{
return("ERROR on temp");
}
}
public MyDbContext(DbContextOptions options) : base(options)
{
// this really should be somewhere else
Database.EnsureCreated();
if (!WeatherForecasts.Any())
{
WeatherForecasts.AddRange(WeatherForecast.SeedWeatherForecasts());
}
SaveChanges();
}
public IEnumerable <WeatherForecast> Get()
{
//var rng = new Random();
//return Enumerable.Range(1, 5).Select(index => new WeatherForecast
//{
// Date = DateTime.Now.AddDays(index),
// TemperatureC = rng.Next(-20, 55),
// Summary = Summaries[rng.Next(Summaries.Length)]
//})
//.ToArray();
return(WeatherForecasts.ToArray());
}
public Task <WeatherForecasts> Get()
{
var rng = new Random();
var temps = Enumerable.Range(1, 5).Select(index => new WeatherForecast
{
Date = DateTime.Now.AddDays(index),
TemperatureC = rng.Next(-20, 55),
Summary = Summaries[rng.Next(Summaries.Length)]
})
.ToArray();
var data = new WeatherForecasts()
{
Data = temps
};
return(Task.FromResult(data));
}
public ActionResult GetWeather(string Id)
{
StringBuilder sb = new StringBuilder();
WeatherForecast wf = new WeatherForecast();
WeatherForecasts wfs = wf.GetWeatherByPlaceName(Id);
WeatherData[] wd = wfs.Details;
sb.AppendFormat("<B>Weather Forecast for {0}</B><br /><br />", wfs.PlaceName);
foreach (WeatherData d in wd)
{
if (!string.IsNullOrEmpty(d.WeatherImage))
{
sb.AppendFormat("<img src=\"{0}\" >", d.WeatherImage);
sb.AppendFormat(" {0}", d.Day);
sb.AppendFormat(", High {0}F", d.MaxTemperatureF);
sb.AppendFormat(", Low {0}F<br />", d.MinTemperatureF);
}
}
Response.Write(sb.ToString());
return(null);
}
private void LoadWeatherData(User user)
{
zipcode = user.current_location.zip;
city = user.current_location.city;
if ( (!String.IsNullOrEmpty(zipcode)) && (zipcode != "0") )
{
weather = forecaster.GetWeatherByZipCode(zipcode);
}
else if (!String.IsNullOrEmpty(city))
{
weather = forecaster.GetWeatherByPlaceName(city);
}
else
{
weather = null;
Console.WriteLine("Couldn't find any location information! D'oh!");
}
if (weather != null)
{
WeatherDataGrid.DataSource = this.GenerateWeatherDataSource(weather);
WeatherDataGrid.DataBind();
}
}
