public HeatIndexDisplay(WeatherData weatherData)
{
_weatherData = weatherData;
_weatherData.Register(this);
}
public CurrentConditionsDisplay(WeatherData weatherData)
{
_weatherData = weatherData;
_weatherData.Register(this);
}
public StatisticsDisplay(WeatherData weatherData)
{
weatherData.RegisterObject(this);
}
public StatisticsDisplay(WeatherData weatherData)
{
_weatherData = weatherData;
_weatherData.Register(this);
}
// Public constructor
public ForecastDisplay(WeatherData weatherData)
{
this.weatherData = weatherData;
weatherData.Attach(this);
}
public StatisticsDisplay(WeatherData weatherData)
{
this.weatherData = weatherData;
weatherData.RegisterObserver(this);
}
public ForecastDisplay(WeatherData weatherData)
{
_weatherData = weatherData;
_weatherData.Register(this);
}
// Public constructor
public HeatIndexDisplay(WeatherData weatherData)
{
this.weatherData = weatherData;
weatherData.Attach(this);
}
public ForecastDisplay(WeatherData weatherData)
{
this.weatherData = weatherData;
weatherData.registerObserver(this);
}
public HeatIndexDisplay(WeatherData weatherData)
{
this.weatherData = weatherData;
weatherData.registerObserver(this);
}
public ForecastDisplay(WeatherData weatherData)
{
weatherData.RegisterObject(this);
}
// Public constructor
public CurrentConditionDisplay(WeatherData weatherData)
{
this.weatherData = weatherData;
weatherData.Attach(this);
}
static void Main(string[] args)
{
Console.OutputEncoding = Encoding.UTF8;
Console.WriteLine("OpenWeatherAPI Example Application");
Console.WriteLine();
Console.WriteLine("Виберіть місто для перегляду погоди:");
//var city = Console.ReadLine();
string city1 = "Hrebinka";
string city2 = "Kiev";
string city3 = "London";
Console.WriteLine();
WeatherCity weather1 = new WeatherCity(city1);
WeatherCity weather2 = new WeatherCity(city2);
WeatherCity weather3 = new WeatherCity(city3);
//створюємо Subject
WeatherData sinopticUa = new WeatherData();
//створюємо Observers
CurrentConditionDisplay display1 = new CurrentConditionDisplay();
StatisticsDisplay display2 = new StatisticsDisplay();
ForecastDisplay display3 = new ForecastDisplay();
//підписуємо підписників на sinopticUa
sinopticUa.EventWeather += display1.OnNext;
sinopticUa.EventWeather += display2.OnNext;
sinopticUa.EventWeather += display3.OnNext;
sinopticUa.EventWeather += new Action <WeatherCity>((new ForecastDisplay()).OnNext);
//sinopticUa.EventWeather += x=> { new WeatherCity("Lviv"); };
//Змінюємо показники погоди
sinopticUa.SetMeasuremants(weather1);
//Розсилаємо погоду
sinopticUa.Notify();
sinopticUa.SetMeasuremants(weather2);
sinopticUa.Notify();
sinopticUa.SetMeasuremants(weather3);
sinopticUa.Notify();
Console.WriteLine();
display2.canUse = false; // display2 відписується від sinopticUa
sinopticUa.EventWeather -= display1.OnNext; // sinopticUa відписує display1
sinopticUa.Notify();
//запишемо погоду в файл
WeatherCreator creator = new WeatherCreator();
creator.SaveToFile(weather3 as IWeatherCity, @"D:\WeatherCity.txt");
List <IWeatherCity> arr = creator.ReadFromFile(@"D:\WeatherCity1.txt");
Console.ReadLine();
DAOWeather weather = new DAOWeather("myDB2");
weather.PrintConnectionInfo();
Console.WriteLine();
}
