public async override void Activate(object parameter)
{
_keep = true;
PinSecTileVisibility = Visibility.Collapsed;
UnpinSecTileVisibility = Visibility.Collapsed;
var course = parameter as Cour;
if (course != null)
{
SelectedCourse = course;
}
else
{
SelectedCourse = CatalogueService.GetCourseByCourseId(long.Parse((parameter.ToString()).Substring(1)));
BackButtonVisibility = Visibility.Collapsed;
}
try
{
IsLoadingProgressRing = true;
CoursesScheduleList = new ObservableCollection <CourDate>(await CatalogueService.GetCourseScheduleByCourseId(SelectedCourse.C_id));
IsLoadingProgressRing = false;
if (CoursesScheduleList.Count == 0)
{
var dialog = new MessageDialog("Desolé, aucune date disponible pour cette formation."); //eng: This course has no available dates.
if (_keep)
{
Window.Current.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () => dialog.ShowAsync());
}
}
}
catch (Exception ex)
{
var dialog = new MessageDialog("L'application n'a pas réussi à récupérer les dates pour cette formation, vérifier votre connexion Internet s'il vous plaît."); //eng: The app can't retrieve the dates, please check your internet connection.
if (_keep)
{
Window.Current.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () => dialog.ShowAsync());
}
IsLoadingProgressRing = false;
}
PinSecTileVisibility = SecondaryTile.Exists("S" + SelectedCourse.C_id.ToString()) ? Visibility.Collapsed : Visibility.Visible;
UnpinSecTileVisibility = SecondaryTile.Exists("S" + SelectedCourse.C_id.ToString()) ? Visibility.Visible : Visibility.Collapsed;
base.Activate(parameter);
}