public void AddExerciseToTraining(Exercise e)
{
var inList = TrainingExercises.ToList().SingleOrDefault(te => te.Exercise == e);
if (inList == null)
{
TrainingExercises.Add(new TrainingExercise(this, e));
}
else
{
throw new Exception("Reeds in de lijst");
}
}
public void DeleteExerciseFromTraining(Exercise exercise)
{
TrainingExercises.Remove(TrainingExercises.FirstOrDefault(te => te.Exercise == exercise));
}
