public async Task AddAsync(CourseEpisode episode, Guid moduleId)
{
var module = await _moduleRepository.GetAsync(moduleId);
module.Episodes.ToList().Add(episode.Id);
await _repository.AddAsync(episode.AsDocument());
await _moduleRepository.UpdateAsync(module);
}
public async Task UpdateAsync(CourseEpisode episode)
{
await _repository.UpdateAsync(episode.AsDocument());
}