public void RemoveRange(IEnumerable <Enrollment> enrollments)
{
if (enrollments.Count() > 0)
{
foreach (var enrollment in enrollments.ToList())
{
var evaluations = _evaluationRepository.Find(ev => ev.EnrollmentId == enrollment.Id);
_evaluationRepository.RemoveRange(evaluations);
_enrollmentRepository.Remove(enrollment);
}
}
}