private static function getPostsByIdWall($idWall, $orderBy){
    return DB::table('wall')->select('wall.id', 'wall.user_id', 'wall.description',
                                              'wall.created_at', 'users.name as user_name',
                                              'likes.post_id as liked_id', 'ignored.post_id as ignored_post_id', 'ignored.user_id as ignored_by')
                      ->join('users', 'wall.user_id', '=', 'users.id')
                      ->leftJoin('ignored', function ($join) {
                        $join->on('wall.id', '=', 'ignored.post_id')
                              ->where([['ignored.user_id', '=', Auth::id()], ['ignored.status', '=', 'post']]);
                      })
                      ->leftJoin('likes', function ($join) {
                        $join->on('wall.id', '=', 'likes.post_id')
                              ->where([['likes.user_id', '=', Auth::id()], ['likes.status', '=', 'post']]);
                      })
                      ->where('wall.user_id', '=', $idWall)
                      ->orderBy(...$orderBy)
                      ->get();
  }