<?php
    static public function getUserLinks($user = NULL, $options = NULL)
    {
            $status = OPEN;

            if(isset($options['status']))
                $status = $options['status'];
            if(isset($options['section']))
                $section = $options['section'];

            if(isset($user))
            {
                if (!isset(User_Current::getUser()->id))
                    return new PEAR_Error('Неверно задан параметр $user');
                $userid = User_Current::getUser()->id;
            }
            elseif (is_numeric($user))
                $userid = $user;
            else
            {
                if (!($user instanceof User2))
                    return new PEAR_Error('Неверно задан параметр $user');
                $userid = $user->id;
            }

            // Имя файла кэша
            $cache_name  = (isset($status)) ? "status_{$status}" : "status_all";
            $cache_name .= (isset($section)) ? "_section_{$section}" : "_section_all";
            $cache_name .= "_user_{$userid}";

            $links_data = Cache::get($cache_name, 'links', 'links/');
            if(!is_array($links_data))
            {
                switch(true)
                {
                    $where = " WHERE `id` = ? AND ";
                    case(isset($status, $section)) :
                        $where .= "`status` = ? AND `id_link_category` = ?";
                    break;
                    case(isset($status)) :
                        $where .= "`status` = ?";
                    break;
                    case(isset($section)) :
                        $where .= "`id_link_category` = ?";
                    break;
                    default : $where =" WHERE `id` = ?";
                }
                $result = DB_Connect::query("SELECT SQL_CALC_FOUND_ROWS `id_link` FROM `links` {$where} ORDER BY `next_id`", $userid,$options);

                $links_data = array();
                while(list($id) = $result->fetchRow())
                    array_push(&$links_data, new Link($id));

                if(!empty($links_data))
                    Cache::save($links_data, $cache_name, 'links', 'links/', 24 * 3600);
            }

           return $links_data;
    }
?>