public static function getPostsByPlaceId($place_id)
 {
     if (isset($place_id)) {
         $lists = UserPosts::where('place_id', $place_id)->get();
     }
     return $lists;
 }
 public static function getBoardById($board_id)
 {
     $result["board"] = Board::where('board_id', $board_id)->first();
     $result["posts"] = UserPosts::where('board_id', $board_id)->get();
     $result["board"]["cover_link"] = $result["posts"][0]["photo_link"];
     $result["profile"]["number_of_posts"] = Post::where('board_id', $board_id)->count();
     $result["profile"]["number_of_following"] = FollowEvent::countFollower($board_id);
     return $result;
 }
 public static function getPostByUserId($user_id)
 {
     if (isset($user_id)) {
         return UserPosts::where('user_id', $user_id)->get();
     }
 }