Просмотр архива INSTANTCMS 1.10.2


<?php

/******************************************************************************/

//                                                                            //

//                             InstantCMS v1.10                               //

//                        http://www.instantcms.ru/                           //

//                                                                            //

//                   written by InstantCMS Team, 2007-2012                    //

//                produced by InstantSoft, (www.instantsoft.ru)               //

//                                                                            //

//                        LICENSED BY GNU/GPL v2                              //

//                                                                            //

/******************************************************************************/



if(!defined('VALID_CMS')) { die('ACCESS DENIED'); }



function rss_catalog($item_id, $cfg){



    if(!cmsCore::getInstance()->isComponentEnable('catalog')) { return false; }



    $inDB = cmsDatabase::getInstance();



    global $_LANG;



    $channel = array();

    $items   = array();



    //CHANNEL

    if ($item_id){

        $cat = $inDB->get_fields('cms_uc_cats', "id='$item_id'", 'id, title, description, NSLeft, NSRight');

        $catsql = "AND cat.NSLeft >= {$cat['NSLeft']} AND cat.NSRight <= {$cat['NSRight']}";

        $channel['title']       = $cat['title'] ;

        $channel['description'] = $cat['description'];

        $channel['link']        = HOST . '/catalog/' . $item_id;

    } else {

        $catsql = '';

        $channel['title']       = $_LANG['NEW_RECORDS'];

        $channel['description'] = $_LANG['NEW_RECORDS'];

        $channel['link']        = HOST . '/catalog';

    }



    //ITEMS

    $sql = "SELECT c.*, cat.title as category

            FROM cms_uc_items c, cms_uc_cats cat

            WHERE c.published=1 AND c.category_id = cat.id $catsql

            ORDER by c.pubdate DESC

            LIMIT {$cfg['maxitems']}";



    $rs = $inDB->query($sql) or die('RSS building error!');



    $items = array();



    if ($inDB->num_rows($rs)){



        while ($item = $inDB->fetch_assoc($rs)){

            $id = $item['id'];

            $items[$id] = $item;

            $items[$id]['link']     = HOST . '/catalog/item'.$id.'.html';

            $items[$id]['comments'] = $items[$id]['link'].'#c';

            $items[$id]['category'] = $item['category'];



            $image_file = PATH.'/images/catalog/medium/'.$item['imageurl'].'.jpg';

            $image_url  = HOST . '/images/catalog/medium/'.$item['imageurl'].'.jpg';



            $items[$id]['image'] = file_exists($image_file) ? $image_url : '';

            $items[$id]['size'] = $items[$id]['image'] ? round(filesize($image_file)) : 0;

        }



    }



    return array('channel' => $channel,

                 'items' => $items);



}





?>