public IEnumerable <IdeationReply> GetIdeationReplies(int id, int skip, int take, string orderBy = "recent")
{
List <IdeationReply> replies = _ideationRepository.ReadIdeationReplies(id).ToList();
switch (orderBy.ToLower())
{
case "recent":
replies.Sort((a, b) => DateTime.Compare(b.Created, a.Created));
break;
case "top":
replies.Sort((a, b) => b.Upvotes.CompareTo(a.Upvotes));
break;
case "trending":
replies = _trendingAlgorithm.GetTrendingList(replies).Result.ToList();
break;
case "controversial":
replies.Sort((a, b) => b.Downvotes.CompareTo(a.Downvotes));
break;
}
return(replies.Skip(skip).Take(take));
}