private async Task <string> RefreshEstimatedTime(TransferBus bus)
{
var tempTimes = await PtxAPI.GetEstimatedTime(bus.Route.RouteName.Zh_tw);
var tempArrivalTime = new List <string>();
var allTime = tempTimes.FindAll(t => t.RouteID == bus.Route.RouteID && t.EstimateTime.HasValue);
allTime.FindAll(x => x.StopName.Zh_tw == bus.EndStop.Substring(3)).OrderBy(y => y.EstimateTime.Value).ToList().ForEach(
x =>
{
var sec = TimeSpan.FromSeconds(Convert.ToDouble(x.EstimateTime.Value));
if (sec.TotalSeconds < 10)
{
tempArrivalTime.Add($"即將進站");
}
else
{
tempArrivalTime.Add($"{sec.Minutes:D2}分{sec.Seconds:D2}秒");
}
});
while (tempArrivalTime.Count < 2)
{
tempArrivalTime.Add("暫無資訊");
}
return($"第一班車：{tempArrivalTime[0]}\r\n第二班車：{tempArrivalTime[1]}");
}
private async Task AddEstimatedTimeAndBus(int id, Route route, string startName, string stopName)
{
var tempTimes = await PtxAPI.GetEstimatedTime(@route.RouteName.Zh_tw);
lock (new object())
{
var tempArrivalTime = new List <string>();
var allTime = tempTimes.FindAll(t => t.RouteID == route.RouteID && t.EstimateTime.HasValue);
allTime.FindAll(x => x.StopName.Zh_tw == stopName).OrderBy(y => y.EstimateTime.Value).ToList().ForEach(
x =>
{
var sec = TimeSpan.FromSeconds(Convert.ToDouble(x.EstimateTime.Value));
if (sec.TotalSeconds < 10)
{
tempArrivalTime.Add($"即將進站");
}
else
{
tempArrivalTime.Add($"{sec.Minutes:D2}分{sec.Seconds:D2}秒");
}
});
while (tempArrivalTime.Count < 2)
{
tempArrivalTime.Add("暫無資訊");
}
AddBusToXaml(id, route, startName, stopName, tempArrivalTime);
}
}
private async void Init()
{
var localFolder = ApplicationData.Current.LocalFolder;
try
{
StartTextBox.Visibility = Visibility.Collapsed;
EndTextBox.Visibility = Visibility.Collapsed;
SendButton.Visibility = Visibility.Collapsed;
LoadingIndicator.IsActive = true;
if (await localFolder.TryGetItemAsync("stops.json") != null && await localFolder.TryGetItemAsync("routes.json") != null)
{
var stopsFile = await localFolder.GetFileAsync("stops.json");
var content = await FileIO.ReadTextAsync(stopsFile);
App.Stops = JsonConvert.DeserializeObject <List <Stop> >(content);
var routesFile = await localFolder.GetFileAsync("routes.json");
content = await FileIO.ReadTextAsync(routesFile);
App.Routes = JsonConvert.DeserializeObject <List <Route> >(content);
}
else
{
StorageFile stopsFile =
await localFolder.CreateFileAsync("stops.json", CreationCollisionOption.ReplaceExisting);
StorageFile routesFile =
await localFolder.CreateFileAsync("routes.json", CreationCollisionOption.ReplaceExisting);
App.Stops = await PtxAPI.GetStops();
App.Routes = await PtxAPI.GetRoutes();
var json = JsonConvert.SerializeObject(App.Stops);
await FileIO.WriteTextAsync(stopsFile, json);
json = JsonConvert.SerializeObject(App.Routes);
await FileIO.WriteTextAsync(routesFile, json);
}
}
finally
{
LoadingIndicator.IsActive = false;
StartTextBox.Visibility = Visibility.Visible;
EndTextBox.Visibility = Visibility.Visible;
SendButton.Visibility = Visibility.Visible;
}
}
