public Model(IForecastStrategy forecast, IEnumerable<DataEntry> initialDataEntries, dynamic strategyParameters)
{
_forecast = forecast;
_originalDataEntries = initialDataEntries;
_parameters = strategyParameters;
_forecastEntries = new List<dynamic>();
BuildModel();
}
public List <string> GetForecast(
int zipcode,
DateTime date,
TemperatureTypeEnum temperatureType,
ForecastTypeEnum forecastType)
{
try
{
CheckParametersValid(zipcode, date, temperatureType, forecastType);
}
catch (ArgumentException ae)
{
//ToDo Fehlermeldung an UI
}
// = "Orchestrierung", ruft Methoden auf ohne zu wissen, woher bspw. Parameter herkommen
// Funktionales Programmieren
_temperatureStrategy = TemperatureStrategyFactory.GetTemperatureStrategy(temperatureType);
// Exercise: New Provider (e.g. Random) and change next Line to see if it still work
IWeatherForecastProvider weatherForecastProvider = new OpenWeatherAPI(HttpClientFactory.CreateClient(), "a1fcc507923163ff1bae113a80d8f82a");
WeatherForecast weatherForecast = new WeatherForecast(weatherForecastProvider);
_forecastStrategy = ForecastStrategyFactory.GetForecastStrategy(forecastType, weatherForecast);
List <string> result = new List <string>();
try
{
result = _forecastStrategy.GetForecast(zipcode, _temperatureStrategy, date);
}
catch (ZipNotFoundException ex)
{
result.Add(ex.Message);
}
catch (Exception ex)
{
result.Add($"Exception: {ex.Message}");
}
return(result);
}
