private void Delete()
{
if (SelectedItem is TimeSlotViewModel)
{
if (dialogService.YesNoPrompt("Delete Timeslot", "Sure you want to delete this time slot and all of its contents?"))
{
practiceRoutine.Remove((SelectedItem as TimeSlotViewModel).TimeSlot);
TimeSlots.Remove(SelectedItem as TimeSlotViewModel);
}
}
else
{
if (dialogService.YesNoPrompt("Remove Exercise", "Sure you want to remove this exercise from the timeslot?"))
{
var exerciseViewModel = SelectedItem as TimeSlotExerciseViewModel;
var timeSlotViewModel = exerciseViewModel.TimeSlotViewModel;
timeSlotViewModel.TimeSlot.Remove(exerciseViewModel.TimeSlotExercise);
timeSlotViewModel.Remove(exerciseViewModel);
}
}
}
private void DeleteExercise()
{
try
{
if (dialogService.YesNoPrompt("Delete Exercise", "Sure you'd like to delete this exercise?"))
{
exerciseService.Remove(SelectedExercise.Id);
ExerciseList.Remove(SelectedExercise);
}
}
catch
{
dialogService.ExclamationMessage("Deletion Error",
"Cannot delete an exercise that has already been added to routine or/and has been practiced. Archive instead.");
}
}