public static List <Typle <Post, Typle <int, int> > > GetCommentsStatistic(this IPostDao pDao, List <Post> posts, Guid forUser)
{
List <Guid> ids = posts.ConvertAll(p => p.ID);
var dic = pDao.GetCommentsStatistic(ids, forUser);
var result = new List <Typle <Post, Typle <int, int> > >(posts.Count);
foreach (var post in posts)
{
result.Add(new Typle <Post, Typle <int, int> >
{
Value1 = post,
Value2 = dic[post.ID]
});
}
return(result);
}