public async Task <ActionResult> Show(PickLinesViewModel lines)
{
string selectedLines = Request["selectedLines"];
string selectedStation;
var cookie = new CookieValues();
var cookieValues = new CookieValues();
if (!CookieExists())
{
return(RedirectToAction("Index"));
}
else
{
cookie = GetCookieValues();
if (cookie == null)
{
return(RedirectToAction("Index"));
}
else if (cookie.MetroId == null)
{
TempData["CustomError"] = "Du må velge en";
return(RedirectToAction("Stations"));
}
else if (cookie.StationId == null)
{
return(RedirectToAction("Index"));
}
else if (String.IsNullOrEmpty(selectedLines))
{
selectedLines = cookie.MetroId;
}
else if (!String.IsNullOrEmpty(selectedLines))
{
var newCookieValues = new CookieValues();
newCookieValues.MetroId = selectedLines;
newCookieValues.StationId = cookie.StationId;
OverWriteCookieValue(newCookieValues);
}
}
selectedStation = cookie.StationId;
List <Tuple <string, string> > metroNameAndDeparture = await _ruterReiseFacade.GetDepartures(selectedStation, selectedLines);
DepartureViewModel viewModel = new DepartureViewModel
{
LineAndDeparture = metroNameAndDeparture,
StationName = selectedStation
};
return(View("Show", viewModel));
}
public async Task <ActionResult> Stations()
{
var ruterReiseFacade = new RuterReiseFacade();
string selectedStation = Request["FromStation"];
var cookieValue = new CookieValues
{
StationId = selectedStation,
MetroId = ""
};
if (!CookieExists())
{
if (String.IsNullOrEmpty(selectedStation))
{
return(RedirectToAction("Index"));
}
SetCookie(cookieValue);
}
else
{
if (String.IsNullOrEmpty(selectedStation))
{
cookieValue = GetCookieValues();
if (cookieValue == null)
{
return(RedirectToAction("Index"));
}
selectedStation = cookieValue.StationId;
}
else
{
OverWriteCookieValue(cookieValue);
}
}
if (String.IsNullOrEmpty(selectedStation))
{
if (TempData["CustomError"] != null)
{
ModelState.AddModelError("", TempData["CustomError"].ToString());
}
}
List <Tuple <int, string, int> > _stationNames = await ruterReiseFacade.GetAllStationsAndLines();
int fromStationId = _stationNames.Find(x => x.Item2.ToLower().Equals(selectedStation.ToLower())).Item3;
Dictionary <string, string> linesServingStation = await ruterReiseFacade.GetLinesServingStop(fromStationId);
string chooseAllStations = String.Empty;
foreach (var lines in linesServingStation)
{
chooseAllStations = chooseAllStations + lines.Key + ",";
}
if (linesServingStation.Count > 1)
{
linesServingStation.Add(chooseAllStations.TrimEnd(','), "Velg alle");
}
var viewModel = new PickLinesViewModel
{
LinesServingStation = linesServingStation
};
return(View(viewModel));
}
