private void PopulateRoute(String routeID, String subRouteUID)
{
IEnumerable <StopOfRoute> stopsOfSingleRoute = StopOfRoute.RetrieveFromJson(string.Format(URL_STOP_OF_ROUTE, routeID))
.Where(entity => string.Equals(entity.SubRouteUID, subRouteUID));
if (stopsOfSingleRoute.Count() == 0)
{
return;
}
IEnumerable <RoutePrediction> predictions = RoutePrediction.RetrieveFromJson(string.Format(URL_ESTIMATED_ARRIVAL, routeID, subRouteUID));
StopArrivalPrediction view = new StopArrivalPrediction(stopsOfSingleRoute.First(), predictions);
Content = new ScrollView {
Content = view
};
}
private void PopulateArriveRoute(String stopID, String stopName)
{
PageLayout.Children.Add(new Label {
Text = "即將到達路線"
});
IEnumerable <StopOnRoute> StopsOnSingleRoute = StopOnRouteSQLiteRepository.Instance.Retrieve(stopID);
List <string> processedRouteUID = new List <string>();
List <string> processedRouteID = new List <string>();
foreach (StopOnRoute StopOnSingleRoute in StopsOnSingleRoute)
{
IEnumerable <RoutePrediction> arriveRoutes = RoutePrediction.RetrieveFromJson(string.Format("http://ptx.transportdata.tw/MOTC/v2/Bus/EstimatedTimeOfArrival/InterCity?$filter=SubRouteUID%20eq%20%27{0}%27%20and%20StopName/Zh_tw%20eq%20%27{1}%27&$top=30&$format=JSON", StopOnSingleRoute.SubRouteUID, stopName));
foreach (RoutePrediction arriveRoute in arriveRoutes)
{
if (arriveRoute.PlateNumb != "-1")
{
Button routeDetails = CreateRouteArriveButton(arriveRoute, processedRouteUID, processedRouteID);
CheckArriveRoute = true;
if (routeDetails == null)
{
continue;
}
processedRouteUID.Add(arriveRoute.SubRouteUID);
PageLayout.Children.Add(routeDetails);
}
else
{
continue;
}
}
}
if (!CheckArriveRoute)
{
PageLayout.Children.Add(new Label {
Text = "本站無即將到達路線", FontSize = 20, TextColor = Color.Red, HorizontalOptions = LayoutOptions.CenterAndExpand
});
}
}
