public TopicViewModel ViewTopic(int topicId)
{
var topic = _topicRepo.All()
.Where(t => t.Id == topicId)
.Include(t => t.CreatedByUser)
.ThenInclude(u => u.AvatarFile)
.SingleOrDefault();
if (topic == null)
{
return(null);
}
var replies = _replyRepo.All()
.Where(c => c.TopicId == topicId)
.OrderBy(c => c.CreatedAtUtc)
.Include(r => r.CreatedByUser)
.ThenInclude(u => u.AvatarFile)
.Include(r => r.CreatedByWeChatAccount)
.ToList();
// todo: _eventBus.Publish(new TopicViewedEvent{ TopicId = topicId });
topic.ViewCount += 1;
_topicRepo.Update(topic);
return(TopicViewModel.CreateFrom(topic, replies));
}
public ActionResult Index(int id)
{
var topic = _topicRepo.All()
.Where(t => t.Id == id)
.Include(t => t.Author)
.SingleOrDefault();
if (topic == null)
{
return(NotFound());
}
var replies = _replyRepo.All()
.Where(c => c.TopicId == id)
.OrderBy(c => c.CreatedAtUtc)
.Include(r => r.Author)
.ToList();
var showModel = TopicViewModel.CreateFrom(topic, replies);
topic.ViewCount++;
_topicRepo.Update(topic);
return(View(showModel));
}