protected function generate_data()
{
global $wpdb, $blog_id;
if (!BWP_SIMPLE_GXS::is_multisite() || BWP_SIMPLE_GXS::is_subdomain_install() || !empty($blog_id) && $blog_id > 1) {
// if this is not a multisite installation,
// OR a subdomain multisite installation,
// OR not on main site, just show the lonely domain
$last_post = $wpdb->get_row('
SELECT
post_date, post_date_gmt,
post_modified, post_modified_gmt
FROM ' . $wpdb->posts . "\n\t\t\t\tWHERE post_status = 'publish'\n\t\t\t\t\tAND post_password = ''\n\t\t\t\tORDER BY post_modified DESC\n\t\t\t\tLIMIT 1");
$data = array();
$data['location'] = trailingslashit(home_url());
$data['lastmod'] = $this->get_lastmod($last_post);
$data['freq'] = apply_filters('bwp_gxs_freq_site', $this->cal_frequency(false, $data['lastmod']), $blog_id);
$data['freq'] = 'always' == $data['freq'] ? 'hourly' : $data['freq'];
$data['priority'] = 1;
$this->data[] = $data;
// no SQL cycling needed
return false;
} else {
if (isset($blog_id) && 1 == $blog_id) {
if (!empty($wpdb->dmtable)) {
// if domain mapping is active, we only get blogs that don't
// have their domains mapped as this sitemap can only contains
// links on the same domain @see http://www.sitemaps.org/protocol.html#locdef
$blog_sql = '
SELECT
b.*
FROM ' . $wpdb->blogs . ' b
LEFT JOIN ' . $wpdb->dmtable . ' dm
ON b.blog_id = dm.blog_id
AND dm.active = 1
WHERE b.public = 1
AND b.spam = 0
AND b.deleted = 0' . "\n\t\t\t\t\t\tAND (b.blog_id = 1 OR b.path <> '/')" . '
AND dm.id is NULL';
} else {
$blog_sql = '
SELECT *
FROM ' . $wpdb->blogs . '
WHERE public = 1
AND spam = 0
AND deleted = 0' . "\n\t\t\t\t\t\tAND (blog_id = 1 OR path <> '/')";
}
$blogs = $this->get_results($blog_sql);
if (!isset($blogs) || 0 == sizeof($blogs)) {
return false;
}
$data = array();
for ($i = 0; $i < sizeof($blogs); $i++) {
$blog = $blogs[$i];
$data = $this->init_data($data);
$scheme = is_ssl() ? 'https://' : 'http://';
$path = $blog->path;
$data['location'] = $scheme . $blog->domain . $path;
$data['lastmod'] = $this->format_lastmod(strtotime($blog->last_updated));
$data['freq'] = apply_filters('bwp_gxs_freq_site', $this->cal_frequency(false, $blog->last_updated), $blog->blog_id);
$data['freq'] = 'always' == $data['freq'] ? 'hourly' : $data['freq'];
// always give primary blog a priority of 1
$data['priority'] = 0 == $i ? 1 : $this->cal_priority(false, $data['freq']);
$this->data[] = $data;
}
unset($blogs);
return true;
} else {
return false;
}
}
}
<?php
/*
Plugin Name: BWP Google XML Sitemaps
Plugin URI: http://betterwp.net/wordpress-plugins/google-xml-sitemaps/
Description: A more lightweight Google XML Sitemap WordPress plugin that generates a <a href="http://en.wikipedia.org/wiki/Sitemap_index">Sitemap index</a> rather than a single sitemap. Despite its simplicity, it is still very powerful and has plenty of options to choose.
Version: 1.2.2
Text Domain: bwp-simple-gxs
Domain Path: /languages/
Author: Khang Minh
Author URI: http://betterwp.net
License: GPLv3
*/
// Pre-emptive
$bwp_gxs_ob_level = @ob_get_level();
$bwp_gxs_ob_start = ob_start();
// Frontend
require_once dirname(__FILE__) . '/includes/class-bwp-simple-gxs.php';
$bwp_gxs_gzipped = !BWP_SIMPLE_GXS::is_gzipped() ? false : true;
$bwp_gxs = new BWP_SIMPLE_GXS();
// Backend
add_action('admin_menu', 'bwp_gxs_init_admin', 1);
function bwp_gxs_init_admin()
{
global $bwp_gxs;
$bwp_gxs->init_admin();
}
