private ITrainRoute GetTrainRoute(IFavouriteRoute favouriteRoute)
{
var routeRepository = new RouteStopRepository();
var cachedTrainRoute = routeRepository.Find(favouriteRoute.FromId, favouriteRoute.ToId);
if (cachedTrainRoute != null)
{
return(cachedTrainRoute);
}
var stationRoutesQuery = new ApiQuery <Route>(_settingsProvider);
var routes = stationRoutesQuery.Query(string.Format("/query/station/{0}", favouriteRoute.FromId));
foreach (var route in routes)
{
var routeQuery = new ApiQuery <TrainRoute>(_settingsProvider);
var queryUri = string.Format("/query/date/{0}/route/{1}/from/{2}/to/{3}", route.Date, int.Parse(route.RouteNo),
favouriteRoute.FromId, favouriteRoute.ToId);
var trainRoutes = routeQuery.Query(queryUri);
if (trainRoutes.Any())
{
var trainRoute = trainRoutes.First();
if (!string.IsNullOrWhiteSpace(trainRoute.FromStation.StationName) &&
!string.IsNullOrWhiteSpace(trainRoute.ToStation.StationName))
{
routeRepository.Add(trainRoute);
}
return(trainRoute);
}
}
return(null);
}
public NavigationModule(ISettingsProvider settingsProvider, IFavouriteRoute favouriteRoute)
{
_settingsProvider = settingsProvider;
Get["/"] = _ => View["Home"];
Get["/Routes/from/{FromId}/to/{ToId}"] = parameters =>
{
if (string.IsNullOrWhiteSpace(parameters.FromId) || string.IsNullOrWhiteSpace(parameters.ToId))
return HttpStatusCode.BadRequest;
favouriteRoute.FromId = System.Net.WebUtility.UrlDecode(parameters.FromId).ToUpperInvariant();
favouriteRoute.ToId = System.Net.WebUtility.UrlDecode(parameters.ToId).ToUpperInvariant();
var trainRoute = GetTrainRoute(favouriteRoute);
return trainRoute != null ? View["TrainRoutes", trainRoute] : View["NoDirectRouteFound"];
};
Get["/Favourites"] = _ => View["Favourites"];
Get["/Train"] = _ => View["Train"];
}
public NavigationModule(ISettingsProvider settingsProvider, IFavouriteRoute favouriteRoute)
{
_settingsProvider = settingsProvider;
Get["/"] = _ => View["Home"];
Get["/Routes/from/{FromId}/to/{ToId}"] = parameters =>
{
if (string.IsNullOrWhiteSpace(parameters.FromId) || string.IsNullOrWhiteSpace(parameters.ToId))
{
return(HttpStatusCode.BadRequest);
}
favouriteRoute.FromId = System.Net.WebUtility.UrlDecode(parameters.FromId).ToUpperInvariant();
favouriteRoute.ToId = System.Net.WebUtility.UrlDecode(parameters.ToId).ToUpperInvariant();
var trainRoute = GetTrainRoute(favouriteRoute);
return(trainRoute != null ? View["TrainRoutes", trainRoute] : View["NoDirectRouteFound"]);
};
Get["/Favourites"] = _ => View["Favourites"];
Get["/Train"] = _ => View["Train"];
}
private ITrainRoute GetTrainRoute(IFavouriteRoute favouriteRoute)
{
var routeRepository = new RouteStopRepository();
var cachedTrainRoute = routeRepository.Find(favouriteRoute.FromId, favouriteRoute.ToId);
if (cachedTrainRoute != null) return cachedTrainRoute;
var stationRoutesQuery = new ApiQuery<Route>(_settingsProvider);
var routes = stationRoutesQuery.Query(string.Format("/query/station/{0}", favouriteRoute.FromId));
foreach (var route in routes)
{
var routeQuery = new ApiQuery<TrainRoute>(_settingsProvider);
var queryUri = string.Format("/query/date/{0}/route/{1}/from/{2}/to/{3}", route.Date, int.Parse(route.RouteNo),
favouriteRoute.FromId, favouriteRoute.ToId);
var trainRoutes = routeQuery.Query(queryUri);
if (trainRoutes.Any())
{
var trainRoute = trainRoutes.First();
if (!string.IsNullOrWhiteSpace(trainRoute.FromStation.StationName) &&
!string.IsNullOrWhiteSpace(trainRoute.ToStation.StationName))
routeRepository.Add(trainRoute);
return trainRoute;
}
}
return null;
}
