private void OnDeleteSelectedItem(object obj)
{
WaypointList.Remove(SelectedWaypointItem);
var availableWaipoints = new Waypoints();
availableWaipoints.AddRange(WaypointList);
Task.Run(() => _repository.SaveAsync(availableWaipoints));
NotifyOfPropertyChange(() => WaypointList);
}
public void Save_CheckIfTheItemsArePersist_ResultTheSameTripCollection()
{
WaypointsRepository repository = WaypointsRepositoryFactory.Create();
Waypoints waypoints = new Waypoints();
waypoints.Add(CreateWaypoint());
Task.Run(() => repository.SaveAsync(waypoints)).Wait();
Waypoints savedWaypoints = null;
Task.Run(() => savedWaypoints = repository.LoadAsync().Result).Wait();
Assert.AreEqual(1, savedWaypoints.Count);
Assert.IsNotNull(savedWaypoints[0].Position);
}
public MainPageViewModel(IUiService uiService, MenuBarViewModel menuBarViewModel)
: base(uiService)
{
AddLocationsPopup = menuBarViewModel;
IsAddLocationsPopupVisible = false;
LoadAddLocationsPopupMenuItems();
DisplayName = "Where Am I";
WaypointsRepository repository = WaypointsRepositoryFactory.Create();
Waypoints waypoints = new Waypoints();
waypoints.Add(CreateWaypoint());
Waypoints savedWaypoints = null;
Task.Run(() => savedWaypoints = repository.LoadAsync().Result).Wait();
//TODO: Delete!!!
if (savedWaypoints.Count == 0)
{
savedWaypoints.PopulateWithMockData();
repository.SaveAsync(savedWaypoints);
}
WaypointList = new ObservableCollection <Waypoint>(savedWaypoints.ToArray());
var location = GetCurrentLocation();
if (location == null)
{
MessageDialog message = new MessageDialog("GPSLocationNotResolved");
Task.Run(() => message.ShowAsync()).Wait();
}
else
{
CurrentLocationLatitude = location.Latitude;
CurrentLocationLongitude = location.Longitude;
}
}