source: trunk/xpressme_integration_kit/include/sitemap.plugin.php @ 710

<?php
// $Id: xpress.php
// FILE         ::      xpress.php
// AUTHOR       ::      toemon
//
// WordPress 2.0+

if( ! defined( 'XOOPS_ROOT_PATH' ) ) exit ;
$mydirname = basename( dirname( dirname( __FILE__ ) ) ) ;

eval( '
function b_sitemap_' . $mydirname . '(){        
        return _sitemap_xpress("'.$mydirname.'");
}
') ;

if(!function_exists('_sitemap_xpress')){
        function _sitemap_xpress($mydirname){
                global $sitemap_configs , $xoopsDB;

                if (!file_exists(XOOPS_ROOT_PATH . '/modules/' . $mydirname . '/wp-includes/version.php')){
                        return '';
                }
                include (XOOPS_ROOT_PATH . '/modules/' . $mydirname . '/wp-includes/version.php');
                if ($wp_db_version < 6124) {  // UNDER WP2.3
                            $block = sitemap_get_categoires_map($xoopsDB->prefix("wp_categories"), "cat_ID", "category_parent", "cat_name", "index.php?cat=", "cat_name");
                        return $block;
                }
                
                $disp_sub =@$sitemap_configs["show_subcategoris"];
                
                $prefix = preg_replace('/wordpress/','wp',$mydirname);
                $prefix = $xoopsDB->prefix($prefix);
                require_once (XOOPS_ROOT_PATH . '/modules/'.$mydirname . '/include/general_functions.php');
                $options_tables = get_table_list($prefix,'options');
                
                $index = 0;
                $blogs =array();
                foreach( $options_tables as $options_table){
                        $blog_url = get_blog_option($options_table , 'siteurl');
                        $blog_sub_url = preg_replace('/.*\/' . $mydirname . '/' , '' , $blog_url);
                        $blog_sub_url = preg_replace('/\//' , '' , $blog_sub_url);
                        if (!empty($blog_sub_url)) {
                                $blog_sub_url = $blog_sub_url . '/';
                        }
                        $blog_name = get_blog_option($options_table , 'blogname');
                        $db_prefix = get_multi_prefix($options_table , 'options');

                        $data = array(
                                'blog_name' => $blog_name ,
                                'blog_sub_url' => $blog_sub_url ,
                                'term_taxonomy' => $db_prefix. 'term_taxonomy' ,
                                'terms' => $db_prefix . 'terms'
                        );
                        $blogs[$index] = $data;
                        $index++;
                }
                return xpress_get_categoires_map($blogs,$disp_sub);
        }
}

if(!function_exists('xpress_get_categoires_map')){
        function xpress_get_categoires_map($blogs ,$disp_sub){
                global $sitemap_configs;
                
                $xoopsDB =& Database::getInstance();
                
                $sitemap = array();
                $myts =& MyTextSanitizer::getInstance();
                
                $blogs_count = count($blogs);
                $i = 0;
                $blog = array();
                for ($b_no = 0 ; $b_no < $blogs_count ; $b_no++){
                        $blog = $blogs[$b_no];
                        $terms = $blog['terms'];
                        $term_taxonomy = $blog['term_taxonomy'];
                        $blog_sub_url = $blog['blog_sub_url'];
                        $cat_url = $blog['blog_sub_url'] . '?cat=';
                        $blog_name = $blog['blog_name'];
                        
                        $sql  = "SELECT term_id , name FROM $terms";
                        $result = $xoopsDB->query($sql);
                        $cat_name = array();
                        while (list($id, $name) = $xoopsDB->fetchRow($result)){
                                $cat_name["'ID" . $id . "'"] = $name;
                        }
                        if ($blogs_count > 1){
                                        $sitemap['parent'][$i]['id'] = 0;
                                        $sitemap['parent'][$i]['title'] = $blog_name ;
                                        $sitemap['parent'][$i]['image'] = 1 ;
                                        $sitemap['parent'][$i]['url'] = $blog_sub_url;
                                        $blog_index = $i;
                                        $i++;
                        }

                        $mytree = new XoopsTree($term_taxonomy, 'term_id' , 'parent');
                        $sql  = "SELECT term_id  FROM $term_taxonomy WHERE parent = 0 AND taxonomy = 'category'";
                        $result = $xoopsDB->query($sql);
                        while (list($catid) = $xoopsDB->fetchRow($result)){
                                if ($blogs_count <= 1){
                                        $dipth = 1;
                                        $sitemap['parent'][$i]['id'] = $catid;
                                        $sitemap['parent'][$i]['title'] = $cat_name["'ID" . $catid . "'"] ; ;
                                        $sitemap['parent'][$i]['image'] = $dipth ;
                                        $sitemap['parent'][$i]['url'] = $cat_url.$catid;

                                        if($disp_sub){ 
                                                $j = 0;
                                                $child_ary = $mytree->getChildTreeArray($catid, '');
                                                foreach ($child_ary as $child)
                                                {
                                                        $count = strlen($child['prefix']) + $dipth;
                                                        $sitemap['parent'][$i]['child'][$j]['id'] = $child['term_id'];
                                                        $sitemap['parent'][$i]['child'][$j]['title'] = $cat_name["'ID" .$child['term_id'] . "'"];
                                                        $sitemap['parent'][$i]['child'][$j]['image'] = (($count > 3) ? 4 : $count);
                                                        $sitemap['parent'][$i]['child'][$j]['url'] = $cat_url.$child['term_id'];
                                                        $j++;
                                                }
                                        }
                                        $i++;
                                } else {
                                        $dipth = 2;
                                        $sitemap['parent'][$blog_index]['child'][$i]['id'] = $catid;
                                        $sitemap['parent'][$blog_index]['child'][$i]['title'] = $cat_name["'ID" . $catid . "'"];
                                        $sitemap['parent'][$blog_index]['child'][$i]['image'] = $dipth;
                                        $sitemap['parent'][$blog_index]['child'][$i]['url'] = $cat_url.$catid;
                                        $i++;
                                        $parent_id = $blog_index;
                                        if($disp_sub){ 
                                                $child_ary = $mytree->getChildTreeArray($catid, '');
                                                foreach ($child_ary as $child)
                                                {
                                                        $count = strlen($child['prefix']) + $dipth; 
                                                        $sitemap['parent'][$blog_index]['child'][$i]['id'] = $child['term_id'];
                                                        $sitemap['parent'][$blog_index]['child'][$i]['title'] = $cat_name["'ID" .$child['term_id'] . "'"];
                                                        $sitemap['parent'][$blog_index]['child'][$i]['image'] = (($count > 3) ? 4 : $count);
                                                        $sitemap['parent'][$blog_index]['child'][$i]['url'] = $cat_url.$child['term_id'];
                                                        $i++;
                                                }
                                        }
                                }
                        $i++;
                        }
                }
                return $sitemap;
        }
}

if( ! function_exists( 'get_blog_option' ) ) {
        function get_blog_option($option_table,$option_name){
                $xoopsDB =& Database::getInstance();

                $sql = "SELECT option_value FROM $option_table WHERE option_name = '" . $option_name . "'";
                
                $result =  $xoopsDB->query($sql, 0, 0);
                if ($xoopsDB->getRowsNum($result)  > 0){
                        $row = $xoopsDB->fetchArray($result);
                        return $row['option_value'];
                }
                return 0;
        }
}


?>