public WeatherForecastController(IDropdownCity cityList, IWeatherForecast weatherService,
IFavoriteCityContext context)
{
this.cityList = cityList;
this.weatherService = weatherService;
this.context = context;
}
// GET: /WeatherForecast/Index
public async Task<ActionResult> Index()
{
var favoriteCitiesList = new List<City>();
using (context = new FavoriteCityContext())
{
foreach (var item in await context.Cities.ToListAsync())
{
if (!favoriteCitiesList.Any(x => x.Name.Equals(item.Name)))
favoriteCitiesList.Add(new City() {Name = item.Name});
}
}
return View(favoriteCitiesList);
}
// GET: /WeatherForecast/Index
public async Task<ActionResult> AddToFavorite(City city)
{
using (context = new FavoriteCityContext())
{
if (!context.CheckCity(city))
{
await context.AddCity(city);
}
else
{
return View("ErrorRequest",
new RootObject {Cod = 409, ErrorMessage = "A city with the same name already exists!"});
}
}
return Redirect("/WeatherForecast/Index");
}
// GET: /WeatherForecast/Index
public async Task<RedirectResult> DeleteFromFavorite(string city)
{
using (context = new FavoriteCityContext())
{
await context.RemoveCity(city);
}
return Redirect("/WeatherForecast/Index");
}
// GET: /WeatherForecast/ForecastHistory
public async Task<ActionResult> ForecastHistory()
{
var temp = new List<RootObject>();
using (context = new FavoriteCityContext())
{
await context.GetRootObjectList(temp);
}
return View(temp);
}
