public MyChart()
{
const string appid = "542ffd081e67f4512b705f89d2a611b2"; //"7f5d69c2acf1f8f804ce97dec852c703";
const string city = "JERUSALEM"; //"London";
using (WebClient web = new WebClient())
{
String url = string.Format("http://api.openweathermap.org/data/2.5/forecast/daily?q={0}&appid={1}&units=metric&cnt=7", city, appid);
var json = web.DownloadString(url);
var result = JsonConvert.DeserializeObject <WeeklyWeatherInfo>(json);
WeeklyWeatherInfo forecast = result;
Data = new List <DayTemp>()
{
new DayTemp {
Day = string.Format("{0}", getDate(forecast.list[0].dt.ToString()).DayOfWeek), Temp = forecast.list[0].temp.day
},
new DayTemp {
Day = string.Format("{0}", getDate(forecast.list[1].dt.ToString()).DayOfWeek), Temp = forecast.list[1].temp.day
},
new DayTemp {
Day = string.Format("{0}", getDate(forecast.list[2].dt.ToString()).DayOfWeek), Temp = forecast.list[2].temp.day
},
new DayTemp {
Day = string.Format("{0}", getDate(forecast.list[3].dt.ToString()).DayOfWeek), Temp = forecast.list[3].temp.day
},
new DayTemp {
Day = string.Format("{0}", getDate(forecast.list[4].dt.ToString()).DayOfWeek), Temp = forecast.list[4].temp.day
},
new DayTemp {
Day = string.Format("{0}", getDate(forecast.list[5].dt.ToString()).DayOfWeek), Temp = forecast.list[5].temp.day
},
new DayTemp {
Day = string.Format("{0}", getDate(forecast.list[6].dt.ToString()).DayOfWeek), Temp = forecast.list[6].temp.day
}
};
}
DateTime getDate(string milisconds)
{
DateTime day = new System.DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc).ToLocalTime();
day = day.AddSeconds(Convert.ToDouble(milisconds)).ToLocalTime();
return(day);
}
}
public WeatherDB getWeather(String city)///noy
{
using (WebClient web = new WebClient())
{
try
{
///for current
String url = string.Format("http://api.openweathermap.org/data/2.5/weather?q={0}&appid={1}&&units=metric", city, appid);
var json = web.DownloadString(url);
var result = JsonConvert.DeserializeObject <WeatherInfo.WeatherRoot>(json);
WeatherInfo.WeatherRoot output = result;
string cityN = output.name;
double humdity = output.main.humidity;
double lonCoord = output.coord.lon;
double latCoord = output.coord.lat;
/// <summary>
/// for a week
/// </summary>
String weeklyUrl = string.Format("http://api.openweathermap.org/data/2.5/forecast/daily?q={0}&appid={1}&units=metric&cnt=7", city, appid);
var weeklyJson = web.DownloadString(weeklyUrl);
var weeklyResult = JsonConvert.DeserializeObject <WeeklyWeatherInfo>(weeklyJson);
WeeklyWeatherInfo forecast = weeklyResult;
string day_0 = trim(getDate(forecast.list[0].dt.ToString()).DayOfWeek.ToString());
double temp_0 = forecast.list[0].temp.day;
double windSpeed_0 = forecast.list[0].speed;
string description_0 = forecast.list[0].weather[0].description;
string icon_0 = forecast.list[0].weather[0].icon;
string cond_0 = forecast.list[0].weather[0].main;
string day_1 = trim(getDate(forecast.list[1].dt.ToString()).DayOfWeek.ToString());
double temp_1 = forecast.list[1].temp.day;
double windSpeed_1 = forecast.list[1].speed;
string description_1 = forecast.list[1].weather[0].description;
string icon_1 = forecast.list[1].weather[0].icon;
string cond_1 = forecast.list[1].weather[0].main;
string day_2 = trim(getDate(forecast.list[2].dt.ToString()).DayOfWeek.ToString());
double temp_2 = forecast.list[2].temp.day;
double windSpeed_2 = forecast.list[2].speed;
string description_2 = forecast.list[2].weather[0].description;
string icon_2 = forecast.list[2].weather[0].icon;
string cond_2 = forecast.list[2].weather[0].main;
string day_3 = trim(getDate(forecast.list[3].dt.ToString()).DayOfWeek.ToString());
double temp_3 = forecast.list[3].temp.day;
double windSpeed_3 = forecast.list[3].speed;
string description_3 = forecast.list[3].weather[0].description;
string icon_3 = forecast.list[3].weather[0].icon;
string cond_3 = forecast.list[3].weather[0].main;
string day_4 = trim(getDate(forecast.list[4].dt.ToString()).DayOfWeek.ToString());
double temp_4 = forecast.list[4].temp.day;
double windSpeed_4 = forecast.list[4].speed;
string description_4 = forecast.list[4].weather[0].description;
string icon_4 = forecast.list[4].weather[0].icon;
string cond_4 = forecast.list[4].weather[0].main;
string day_5 = trim(getDate(forecast.list[5].dt.ToString()).DayOfWeek.ToString());
double temp_5 = forecast.list[5].temp.day;
double windSpeed_5 = forecast.list[5].speed;
string description_5 = forecast.list[5].weather[0].description;
string icon_5 = forecast.list[5].weather[0].icon;
string cond_5 = forecast.list[5].weather[0].main;
string day_6 = trim(getDate(forecast.list[6].dt.ToString()).DayOfWeek.ToString());
double temp_6 = forecast.list[6].temp.day;
double windSpeed_6 = forecast.list[6].speed;
string description_6 = forecast.list[6].weather[0].description;
string icon_6 = forecast.list[6].weather[0].icon;
string cond_6 = forecast.list[6].weather[0].main;
WeatherDB weatherDBinst = new WeatherDB(cityN, humdity, lonCoord, latCoord, day_0, temp_0, windSpeed_0, description_0, icon_0, cond_0, day_1, temp_1, windSpeed_1, description_1, icon_1, cond_1,
day_2, temp_2, windSpeed_2, description_2, icon_2, cond_2, day_3, temp_3, windSpeed_3, description_3, icon_3, cond_3, day_4, temp_4, windSpeed_4, description_4, icon_4, cond_4,
day_5, temp_5, windSpeed_5, description_5, icon_5, cond_5, day_6, temp_6, windSpeed_6, description_6, icon_6, cond_6);
/*
* using (var db = new WeatherContext())
* {
* if (db.forc.Any(W => W.cityN == city))
* {
* var query = (from b in db.forc
* where b.cityN == city
* select b).FirstOrDefault();
*
* db.forc.Remove(query);
*
* db.forc.Add(weatherDBinst);
* db.SaveChanges();
*
* }
* else//if the city isn't exist in the data base
* {
* db.forc.Add(weatherDBinst);
* db.SaveChanges();
*
* }
*
* }*/
return(weatherDBinst);
}
catch (Exception)//if there isn't connection to internet
{
using (var db = new WeatherContext())
{
var query = (from b in db.forc
where b.cityN == city
select b).FirstOrDefault();
return(query);
}
}
DateTime getDate(string milisconds)
{
DateTime day = new System.DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc).ToLocalTime();
day = day.AddSeconds(Convert.ToDouble(milisconds)).ToLocalTime();
return(day);
}
string trim(string day)
{
string shortDay = "";
if (day == "Sunday")
{
shortDay = "Sun";
}
if (day == "Monday")
{
shortDay = "Mon";
}
if (day == "Tuesday")
{
shortDay = "Tue";
}
if (day == "Wednesday")
{
shortDay = "Wed";
}
if (day == "Thursday")
{
shortDay = "Thur";
}
if (day == "Friday")
{
shortDay = "Fri";
}
if (day == "Saturday")
{
shortDay = "Sat";
}
return(shortDay);
}
}
}
