public static function getPosts($post_id)
 {
     $photo_id = Post::where('post_id', $post_id)->get(['photo_link'])[0]["photo_link"];
     $list_id = PostRecommendView::where("photo_id", $photo_id)->orderBy("rank", "desc")->take(10)->get(["post_id_recommend"]);
     $results = UserPosts::whereIn("post_id", $list_id)->distinct('photo_link')->get();
     return $results;
 }
 public function getPost($post_id)
 {
     //        $client = new Client();
     //        $post = Post::getPostById($post_id);
     //        $index_name = Config::get('elasticsearch.index_name');
     //        $post_type = Config::get('elasticsearch.post_type');
     //        $params = [
     //            "index"=>$index_name,
     //            "analyzer"=>'vi_analyzer',
     //            'text'=>$post["description"]
     //        ];
     //        $tokens = $client->indices()->analyze($params)["tokens"];
     //        $search = new SearchController();
     //        $results = [];
     //        foreach($tokens as $token){
     //            $query  = ["description"=>$token["token"]];
     //            $results[] = $search->search($post_type,$query);
     $results = PostRecommendView::getPosts($post_id);
     return $results;
 }