public async Task <IEnumerable <Tutor> > ListByTopicIdAsync(int topicId) { var expertTopics = await _expertTopicRepository.ListByTopicIdAsync(topicId); var tutors = expertTopics.Select(et => et.Tutor).ToList(); return(tutors); }
public async Task <IEnumerable <ExpertTopic> > ListByTopicIdAsync(int topicId) { return(await _expertTopicRepository.ListByTopicIdAsync(topicId)); }