public async void recordTrack()
{
string query = "SELECT * FROM Vehicles";
var vehicles = SqlDataAccess.LoadData <VehicleModel>(query);
int count = 0;
Random rand = new Random();
while (true)
{
Debug.WriteLine($@"Record Track {count} Start: {DateTime.Now}");
for (int i = 0; i < vehicles.Count; i++)
{
var vehicle = vehicles[i];
double la = 13.706555 + rand.NextDouble();
double lo = 100.597545 + rand.NextDouble();
var track = new RegisterTrackViewModel()
{
VehicleSeqID = vehicle.VehicleSeqID,
Latitude = Math.Round(la, 6),
Longitude = Math.Round(lo, 6)
};
_ = await TrackProcessor.RegisterTrackAsync(track);
}
Debug.WriteLine($@"Record Track {count} End: {DateTime.Now}");
await Task.Delay(30000);
count++;
}
}
public async Task <ActionResult> RegisterTrackPost(RegisterTrackViewModel registerModel)
{
if (registerModel.Secret != null)
{
string userId = this.User.Identity.GetUserId();
TracksRepository <Track> tracksRepo = new TracksRepository <Track>();
IEnumerable <Track> tracks = tracksRepo.GetFor(registerModel.Secret);
Track track = tracks.FirstOrDefault() as Track;
if (track != null)
{
EntityState state = await tracksRepo.RegisterUser(track.Id, userId);
if (state == EntityState.Modified)
{
return(RedirectToAction("Index", "Garage"));
}
else
{
ModelState.AddModelError(string.Empty, "Sorry, something went wrong - please try again.");
}
}
else
{
ModelState.AddModelError(string.Empty, "That track secret was not found, try again.");
}
}
return(RedirectToAction("Index", "Home"));
}
public ActionResult RegisterTrack()
{
string userId = this.User.Identity.GetUserId();
ApplicationUser user = Request.GetOwinContext().GetUserManager <ApplicationUserManager>().FindById(userId);
RegisterTrackViewModel registerModel = new RegisterTrackViewModel();
registerModel.User = user;
return(View(registerModel));
}
public async Task <ActionResult> RegisterTrackAsync([FromForm] RegisterTrackViewModel value)
{
// current user allows to add tracking record.
// doens't allows to add tracking record for other vehicle.
string userId = User.Claims.First().Value;
bool IsUserVehicle = TrackProcessor.IsUserVehicle(userId, value.VehicleSeqID);
if (User.IsInRole("Admin") || IsUserVehicle)
{
_ = await TrackProcessor.RegisterTrackAsync(value);
}
else
{
return(BadRequest("Logined user is not Admin or vehicle user."));
}
return(Ok("Track data has been registed"));
}
/// <summary>
/// Основной конструктор.
/// </summary>
/// <param name="registerType">Тип регистрации трека.</param>
/// <param name="group">Группа, если имеется.</param>
/// <param name="track">Трек, если имеется.</param>
private RegisterTrackPage(LyricsSiteParser parser, IRepository <Track, Guid> tracksStore, IRepository <Group, Guid> groupsStore, IPath path, ILogManager logManager, TrackRegisterType registerType, Group group = null, Track track = null)
{
RegisterTrackViewModel GetViewModel(TrackRegisterType type)
{
switch (type)
{
case TrackRegisterType.AddFromGroups:
return(new NewTrackViewModel(parser, tracksStore, groupsStore, path, logManager));
case TrackRegisterType.AddFromTracks:
return(new NewTrackViewModel(parser, tracksStore, groupsStore, path, logManager, group));
case TrackRegisterType.Update:
return(new UpdateTrackViewModel(parser, tracksStore, groupsStore, path, logManager, track));
default:
_logger.Error($"View model of type {type} not found in {typeof(RegisterTrackPage)}.{nameof(GetViewModel)}");
return(null);
}
}
InitializeComponent();
_logger = logManager.GetLog();
_viewModel = GetViewModel(registerType);
BindingContext = _viewModel;
_viewModel.FocusInvalidField += OnFocusInvalidField;
_viewModel.ClosePage += async() => await Navigation.PopAsync();
_viewModel.GetTextFromBuffer += async() => Clipboard.HasText ? await Clipboard.GetTextAsync() : string.Empty;
_viewModel.ConfirmPaste += async() => await DisplayAlert(Resource.ConfirmPasteTitle, Resource.ConfirmPasteQuestion, Resource.AnswerYes, Resource.AnswerNo);
if (group != null || track != null)
{
groupEntry.IsReadOnly = true;
}
var grayColor = Color.FromHex("aeaeae");
groupEntry.Unfocused += (sender, args) => groupEntry.PlaceholderColor = grayColor;
trackEntry.Unfocused += (sender, args) => trackEntry.PlaceholderColor = grayColor;
}
/// <summary>
/// return Current Vehicle location
/// </summary>
/// <param name="vehicleSeqID">Target vehicle sequense ID</param>
/// <returns></returns>
public async Task <int> RegisterTrackAsync(RegisterTrackViewModel value)
{
// Check to eixted Vehicle ID
bool isExisted = VehicleProcessor.FindVehicleByVehicleID(value.VehicleSeqID) != null ? true : false;
if (!isExisted)
{
throw new Exception($"the givens VehicleID is not existed in DataBase: '{value.VehicleSeqID}'");
}
#region Compare current location and previous position
// compare current position and previous position.
var current = GetCurrentLocationByVehicleSeqID(value.VehicleSeqID);
if (current != null)
{
if (Math.Abs(current.Longitude - value.Longitude) <= 0.000001 &&
Math.Abs(current.Latitude - value.Latitude) <= 0.000001)
{
// Vehicle stpped at somewhere in 30sec. so, It waste keep recored location.
// So, update current record renewal for time
return(UpdateTrack(new UpdateTrackViewModel()
{
TrackSeqID = current.TrackSeqID,
Latitude = current.Latitude,
Longitude = current.Longitude,
})); //return -1;
}
}
#endregion
return(await SqlDataAccess.SaveDataAsync <TrackModel, dynamic>("dbo.Track_RegisterTrack",
new
{
TrackSeqID = Guid.NewGuid().ToString(),
VehicleSeqID = value.VehicleSeqID,
Latitude = value.Latitude,
Longitude = value.Longitude
}));
}
