/**
* Call major cache updating functions for list of Post objects.
*
* @package WordPress
* @subpackage Cache
* @since 1.5.0
*
* @uses $wpdb
* @uses update_post_cache()
* @uses update_object_term_cache()
* @uses update_postmeta_cache()
*
* @param array $posts Array of Post objects
* @param string $post_type The post type of the posts in $posts. Default is 'post'.
* @param bool $update_term_cache Whether to update the term cache. Default is true.
* @param bool $update_meta_cache Whether to update the meta cache. Default is true.
*/
function update_post_caches(&$posts, $post_type = 'post', $update_term_cache = true, $update_meta_cache = true)
{
// No point in doing all this work if we didn't match any posts.
if (!$posts) {
return;
}
update_post_cache($posts);
$post_ids = array();
foreach ($posts as $post) {
$post_ids[] = $post->ID;
}
if (empty($post_type)) {
$post_type = 'post';
}
if ($update_term_cache) {
if (is_array($post_type)) {
$ptypes = $post_type;
} elseif ('any' == $post_type) {
// Just use the post_types in the supplied posts.
foreach ($posts as $post) {
$ptypes[] = $post->post_type;
}
$ptypes = array_unique($ptypes);
} else {
$ptypes = array($post_type);
}
if (!empty($ptypes)) {
update_object_term_cache($post_ids, $ptypes);
}
}
if ($update_meta_cache) {
update_postmeta_cache($post_ids);
}
}
/**
* Alias of update_post_cache().
*
* @see update_post_cache() Posts and pages are the same, alias is intentional
*
* @since 1.5.1
* @deprecated 3.4.0
*
* @param array $pages list of page objects
*/
function update_page_cache(&$pages)
{
_deprecated_function(__FUNCTION__, '3.4', 'update_post_cache()');
update_post_cache($pages);
}
/**
* Builds the sitemap and writes it into a xml file.
*
* @return array An array with messages such as failed writes etc.
*/
function BuildSitemap()
{
global $wpdb, $posts, $wp_version;
//Other plugins can detect if the building process is active
$this->_isActive = true;
if (true) {
$fileName = $this->GetXmlPath();
if ($this->IsFileWritable($fileName)) {
$this->_fileHandle = fopen($fileName, "w");
}
}
//Write gzipped sitemap file
if ($this->IsGzipEnabled()) {
$fileName = $this->GetZipPath();
if ($this->IsFileWritable($fileName)) {
$this->_fileZipHandle = gzopen($fileName, "w1");
}
}
if (!$this->_fileHandle && !$this->_fileZipHandle) {
return;
}
//Content of the XML file
$this->AddElement(new TF_SEO_SitemapGeneratorXmlEntry('<?xml version="1.0" encoding="UTF-8"' . '?' . '>'));
//All comments as an asso. Array (postID=>commentCount)
$comments = array();
//Full number of comments
$commentCount = 0;
//Go XML!
$this->AddElement(new TF_SEO_SitemapGeneratorXmlEntry('<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">'));
$home = home_url();
$homePid = 0;
//Add the home page (WITH a slash!)
if (true) {
if ('page' == get_option('show_on_front') && get_option('page_on_front')) {
$pageOnFront = get_option('page_on_front');
$p = get_page($pageOnFront);
if ($p) {
$homePid = $p->ID;
$this->AddUrl(trailingslashit($home), $this->GetTimestampFromMySql($p->post_modified_gmt && $p->post_modified_gmt != '0000-00-00 00:00:00' ? $p->post_modified_gmt : $p->post_date_gmt), $this->GetOption("cf_home"), $this->GetOption("pr_home"));
}
} else {
$this->AddUrl(trailingslashit($home), $this->GetTimestampFromMySql(get_lastpostmodified('GMT')), $this->GetOption("cf_home"), $this->GetOption("pr_home"));
}
}
//Add the posts
if (true) {
$wpCompat = false;
$excludes = '';
//Excluded posts and pages (user enetered ID)
$exclCats = '';
// Excluded cats
$sql = "SELECT `ID`, `post_author`, `post_date`, `post_date_gmt`, `post_status`, `post_name`, `post_modified`, `post_modified_gmt`, `post_parent`, `post_type` FROM `" . $wpdb->posts . "` WHERE ";
$where = '(';
if (true) {
$where .= " (post_status = 'publish' AND (post_type in (''";
foreach (get_post_types() as $customType) {
if (!in_array($customType, array('revision', 'nav_menu_item', 'attachment'))) {
if (!tfuse_options('seo_xmls_exclude_posttype_' . $customType, false) && 'STOP!' != tfuse_options('seo_xmls_exclude_posttype_' . $customType, 'STOP!')) {
$where .= ",'{$customType}'";
}
}
}
$where .= "))) ";
}
$where .= ") ";
$where .= " AND post_password='' ORDER BY post_modified DESC";
$sql .= $where;
if ($this->GetOption("b_max_posts") > 0) {
$sql .= " LIMIT 0," . $this->GetOption("b_max_posts");
}
$postCount = intval($wpdb->get_var("SELECT COUNT(*) AS cnt FROM `" . $wpdb->posts . "` WHERE " . $where, 0, 0));
//Create a new connection because we are using mysql_unbuffered_query and don't want to disturb the WP connection
//Safe Mode for other plugins which use mysql_query() without a connection handler and will destroy our resultset :(
$con = $postRes = null;
if (true) {
$postRes = mysql_query($sql, $wpdb->dbh);
if (!$postRes) {
trigger_error("MySQL query failed: " . mysql_error(), E_USER_NOTICE);
//E_USER_NOTICE will be displayed on our debug mode
return;
}
}
if ($postRes) {
$prioProvider = NULL;
$z = 1;
$zz = 1;
//Default priorities
$default_prio_posts = $this->GetOption('pr_posts');
$default_prio_pages = $this->GetOption('pr_pages');
//Change frequencies
$cf_pages = $this->GetOption('cf_pages');
$cf_posts = $this->GetOption('cf_posts');
$minPrio = $this->GetOption('pr_posts_min');
//Cycle through all posts and add them
while ($post = mysql_fetch_object($postRes)) {
//Fill the cache with our DB result. Since it's incomplete (no text-content for example), we will clean it later.
$cache = array(&$post);
update_post_cache($cache);
//Set the current working post for other plugins which depend on "the loop"
$GLOBALS['post'] =& $post;
$permalink = get_permalink($post->ID);
if ($permalink != $home && $post->ID != $homePid) {
$isPage = false;
if ($wpCompat) {
$isPage = $post->post_status == 'static';
} else {
$isPage = $post->post_type == 'page';
}
//Default Priority if auto calc is disabled
$prio = 0;
if ($isPage) {
//Priority for static pages
$prio = $default_prio_pages;
} else {
//Priority for normal posts
$prio = $default_prio_posts;
}
if (!$isPage && $minPrio > 0 && $prio < $minPrio) {
$prio = $minPrio;
}
//Add it
$this->AddUrl($permalink, $this->GetTimestampFromMySql($post->post_modified_gmt && $post->post_modified_gmt != '0000-00-00 00:00:00' ? $post->post_modified_gmt : $post->post_date_gmt), $isPage ? $cf_pages : $cf_posts, $prio);
if (false) {
$subPage = '';
for ($p = 1; $p <= $post->postPages; $p++) {
if (get_option('permalink_structure') == '') {
$subPage = $permalink . '&paged=' . ($p + 1);
} else {
$subPage = trailingslashit($permalink) . user_trailingslashit($p + 1, 'single_paged');
}
$this->AddUrl($subPage, $this->GetTimestampFromMySql($post->post_modified_gmt && $post->post_modified_gmt != '0000-00-00 00:00:00' ? $post->post_modified_gmt : $post->post_date_gmt), $isPage ? $cf_pages : $cf_posts, $prio);
}
}
}
//Update the status every 100 posts and at the end.
//If the script breaks because of memory or time limit,
//we have a "last reponded" value which can be compared to the server settings
if ($zz == 100 || $z == $postCount) {
$zz = 0;
} else {
$zz++;
}
$z++;
//Clean cache because it's incomplete
if (version_compare($wp_version, "2.5", ">=")) {
//WP 2.5 makes a mysql query for every clean_post_cache to clear the child cache
//so I've copied the function here until a patch arrives...
wp_cache_delete($post->ID, 'posts');
wp_cache_delete($post->ID, 'post_meta');
clean_object_term_cache($post->ID, 'post');
} else {
clean_post_cache($post->ID);
}
}
unset($postRes);
unset($prioProvider);
}
}
//Add custom taxonomy pages
if (true) {
$taxList = array();
foreach (get_taxonomies() as $taxName) {
if (!in_array($taxName, array('nav_menu', 'link_category', 'post_format'))) {
$taxonomy = get_taxonomy($taxName);
if (isset($taxonomy->labels->name) && trim($taxonomy->labels->name) != '') {
if (!tfuse_options('seo_xmls_exclude_taxonomy_' . $taxName, false) && 'STOP!' != tfuse_options('seo_xmls_exclude_taxonomy_' . $taxName, 'STOP!')) {
if ($taxonomy) {
$taxList[] = $wpdb->escape($taxonomy->name);
}
}
}
}
}
if (count($taxList) > 0) {
//We're selecting all term information (t.*) plus some additional fields
//like the last mod date and the taxonomy name, so WP doesnt need to make
//additional queries to build the permalink structure.
//This does NOT work for categories and tags yet, because WP uses get_category_link
//and get_tag_link internally and that would cause one additional query per term!
$sql = "\r\r\n\t\t\t\t\tSELECT\r\r\n\t\t\t\t\t\tt.*,\r\r\n\t\t\t\t\t\ttt.taxonomy AS _taxonomy,\r\r\n\t\t\t\t\t\tUNIX_TIMESTAMP(MAX(post_date_gmt)) as _mod_date\r\r\n\t\t\t\t\tFROM\r\r\n\t\t\t\t\t\t{$wpdb->posts} p ,\r\r\n\t\t\t\t\t\t{$wpdb->term_relationships} r,\r\r\n\t\t\t\t\t\t{$wpdb->terms} t,\r\r\n\t\t\t\t\t\t{$wpdb->term_taxonomy} tt\r\r\n\t\t\t\t\tWHERE\r\r\n\t\t\t\t\t\tp.ID = r.object_id\r\r\n\t\t\t\t\t\tAND p.post_status = 'publish'\r\r\n\t\t\t\t\t\tAND p.post_password = ''\r\r\n\t\t\t\t\t\tAND r.term_taxonomy_id = t.term_id\r\r\n\t\t\t\t\t\tAND t.term_id = tt.term_id\r\r\n\t\t\t\t\t\tAND tt.count > 0\r\r\n\t\t\t\t\t\tAND tt.taxonomy IN ('" . implode("','", $taxList) . "')\r\r\n\t\t\t\t\tGROUP BY \r\r\n\t\t\t\t\t\tt.term_id";
$termInfo = $wpdb->get_results($sql);
foreach ($termInfo as $term) {
if (!in_array($term->_taxonomy, array('nav_menu', 'link_category', 'post_format'))) {
$this->AddUrl(get_term_link($term->slug, $term->_taxonomy), $term->_mod_date, $this->GetOption("cf_tags"), $this->GetOption("pr_tags"));
}
}
}
}
//Add the custom pages
if ($this->_pages && is_array($this->_pages) && count($this->_pages) > 0) {
//#type $page TF_SEO_SitemapGeneratorPage
foreach ($this->_pages as $page) {
$this->AddUrl($page->GetUrl(), $page->getLastMod(), $page->getChangeFreq(), $page->getPriority());
}
}
do_action('tf_seo_buildmap');
$this->AddElement(new TF_SEO_SitemapGeneratorXmlEntry("</urlset>"));
$pingUrl = '';
if (true) {
if ($this->_fileHandle && fclose($this->_fileHandle)) {
$this->_fileHandle = null;
$pingUrl = $this->GetXmlUrl();
}
}
if ($this->IsGzipEnabled()) {
if ($this->_fileZipHandle && fclose($this->_fileZipHandle)) {
$this->_fileZipHandle = null;
$pingUrl = $this->GetZipUrl();
}
}
//Ping Google
if (!empty($pingUrl)) {
$sPingUrl = "http://www.google.com/webmasters/sitemaps/ping?sitemap=" . urlencode($pingUrl);
$pingres = $this->RemoteOpen($sPingUrl);
if ($pingres == NULL || $pingres === false) {
trigger_error("Failed to ping Google: " . htmlspecialchars(strip_tags($pingres)), E_USER_NOTICE);
}
}
//Ping Ask.com
if (!empty($pingUrl)) {
$sPingUrl = "http://submissions.ask.com/ping?sitemap=" . urlencode($pingUrl);
$pingres = $this->RemoteOpen($sPingUrl);
if ($pingres == NULL || $pingres === false || strpos($pingres, "successfully received and added") === false) {
//Ask.com returns 200 OK even if there was an error, so we need to check the content.
trigger_error("Failed to ping Ask.com: " . htmlspecialchars(strip_tags($pingres)), E_USER_NOTICE);
}
}
//Ping Bing
if (!empty($pingUrl)) {
$sPingUrl = "http://www.bing.com/webmaster/ping.aspx?siteMap=" . urlencode($pingUrl);
$pingres = $this->RemoteOpen($sPingUrl);
//Bing returns ip/country-based success messages, so there is no way to check the content. Rely on HTTP 500 only then...
if ($pingres == NULL || $pingres === false || strpos($pingres, " ") === false) {
trigger_error("Failed to ping Bing: " . htmlspecialchars(strip_tags($pingres)), E_USER_NOTICE);
}
}
$this->_isActive = false;
//done...
return;
}
/**
* Adds posts and pages to the sitemap.
*
* @since 1.3
*/
protected function posts()
{
global $wpdb;
$post_type = $this->get_info('content_type');
$post_type_is_page = $post_type == 'page';
$post_type_is_post = $post_type == 'post';
if (!($post_type_is_post || $post_type_is_page)) {
return false;
}
$post_ids = $post_attachments = array();
$post_not_in = '';
$limit = $this->getLimit();
$exclude = $this->db->getOption($this->sitemap_type, array(), 'exclude');
if ($exclude && ($ids = wp_parse_id_list($exclude))) {
$post_not_in = 'ID NOT IN (' . implode(',', $ids) . ') AND';
}
if ($post_type_is_page) {
$this->pageForPosts = (int) get_option('page_for_posts');
}
// We retrieve a few more fields than needed to make get_permalink() work properly
$posts = $wpdb->get_results("SELECT ID, post_date, post_status, post_name, post_modified, post_parent, post_type\n\t\t\t FROM {$wpdb->posts}\n\t\t\t WHERE {$post_not_in} post_type = '{$post_type}' AND post_status = 'publish' AND post_password = ''\n\t\t\t ORDER BY post_modified DESC\n\t\t\t LIMIT {$limit}");
if (!$posts) {
return false;
}
foreach ($posts as $index => $post) {
$post = sanitize_post($post, 'raw');
$post_ids[] = $post->ID;
}
if ($post_type_is_post && $this->blog) {
$this->blog->post_modified = $posts[0]->post_modified;
}
if ($this->db->getOption('images', true)) {
$ids = implode(',', $post_ids);
$attachments = $wpdb->get_results("SELECT ID, post_title, post_content, post_excerpt, post_parent, post_type\n\t\t\t\t FROM {$wpdb->posts}\n\t\t\t\t WHERE post_parent IN ({$ids}) AND post_type = 'attachment' AND post_mime_type LIKE 'image/%'\n\t\t\t\t ORDER BY post_modified DESC");
if ($attachments) {
$this->isImageSitemap = true;
foreach ($attachments as $attachment) {
$attachment = sanitize_post($attachment, 'raw');
$post_ids[] = $attachment->ID;
$post_attachments[$attachment->post_parent][] = $attachment;
}
update_post_cache($attachments);
}
}
// Retrieves and stores into the cache the metadata we need later
update_meta_cache('post', $post_ids);
// This hack lets us save a lot of queries that would be performed when we call get_permalink()
update_post_cache($posts);
$changefreq = $this->get_info('changefreq');
$priority = $this->get_info('priority');
foreach ($posts as $post) {
$images = null;
if (isset($post_attachments[$post->ID])) {
$images =& $post_attachments[$post->ID];
}
if ($post->ID == $this->pageOnFront) {
$this->home = $post;
$this->home->images = $images;
continue;
} elseif ($post->ID == $this->pageForPosts) {
$this->blog = $post;
$this->blog->changefreq = $changefreq;
$this->blog->priority = $priority;
$this->blog->images = $images;
continue;
}
$this->addUrlItem(get_permalink($post), $post->post_modified, $this->db->getPostMeta($post->ID, 'changefreq', $changefreq), $this->db->getPostMeta($post->ID, 'priority', $priority), $images);
}
}
/**
* Call major cache updating functions for list of Post objects.
*
* @package WordPress
* @subpackage Cache
* @since 1.5.0
*
* @uses $wpdb
* @uses update_post_cache()
* @uses update_object_term_cache()
* @uses update_postmeta_cache()
*
* @param array $posts Array of Post objects
* @param string $post_type The post type of the posts in $posts. Default is 'post'.
* @param bool $update_term_cache Whether to update the term cache. Default is true.
* @param bool $update_meta_cache Whether to update the meta cache. Default is true.
*/
function update_post_caches(&$posts, $post_type = 'post', $update_term_cache = true, $update_meta_cache = true)
{
// No point in doing all this work if we didn't match any posts.
if (!$posts) {
return;
}
update_post_cache($posts);
$post_ids = array();
foreach ($posts as $post) {
$post_ids[] = $post->ID;
}
if (empty($post_type)) {
$post_type = 'post';
}
if (!is_array($post_type) && 'any' != $post_type && $update_term_cache) {
update_object_term_cache($post_ids, $post_type);
}
if ($update_meta_cache) {
update_postmeta_cache($post_ids);
}
}
/**
* update_post_caches() - Call major cache updating functions for list of Post objects.
*
* @package WordPress
* @subpackage Cache
* @since 1.5
*
* @uses $wpdb
* @uses update_post_cache()
* @uses update_object_term_cache()
* @uses update_postmeta_cache()
*
* @param array $posts Array of Post objects
*/
function update_post_caches(&$posts)
{
// No point in doing all this work if we didn't match any posts.
if (!$posts) {
return;
}
update_post_cache($posts);
$post_ids = array();
for ($i = 0; $i < count($posts); $i++) {
$post_ids[] = $posts[$i]->ID;
}
update_object_term_cache($post_ids, 'post');
update_postmeta_cache($post_ids);
}
/**
* Load all posts with one query, to prime the cache
*
* @see get_post()
* @since 1.0.0
*
* @param array $all_post_ids List of Post IDs
* @param bool $update_meta_cache Whether to update the Post Meta Cache (for table options and visibility)
*/
public function load_posts(array $all_post_ids, $update_meta_cache = true)
{
global $wpdb;
// Split post loading, to save memory
$offset = 0;
$length = 100;
// 100 posts at a time
$number_of_posts = count($all_post_ids);
while ($offset < $number_of_posts) {
$post_ids = array_slice($all_post_ids, $offset, $length);
$post_ids = _get_non_cached_ids($post_ids, 'posts');
// Don't load posts that are in the cache already
if (!empty($post_ids)) {
$post_ids_list = implode(',', $post_ids);
$posts = $wpdb->get_results("SELECT {$wpdb->posts}.* FROM {$wpdb->posts} WHERE ID IN ({$post_ids_list})");
update_post_cache($posts);
if ($update_meta_cache) {
update_meta_cache('post', $post_ids);
// get all post meta data for all table posts, @see get_post_meta()
}
}
$offset += $length;
// next array_slice() $offset
}
}
public static function get_recent_pages($orders, $pagination, $allow_autodrafts = false)
{
global $wpdb;
if (!array_key_exists('date', $orders)) {
$orders['date'] = 'DESC';
}
$sql_autodrafts = " AND post_status != 'auto-draft' ";
if ($allow_autodrafts) {
$sql_autodrafts = '';
}
$total_items = $wpdb->get_var("SELECT count(*) FROM {$wpdb->posts} WHERE post_type = 'page' {$sql_autodrafts}");
$current_page = !empty($pagination['current_page']) ? $pagination['current_page'] : 1;
$nb_per_page = !empty($pagination['nb_per_page']) ? $pagination['nb_per_page'] : 10;
$total_pages = $nb_per_page > 0 ? ceil($total_items / $nb_per_page) : 0;
if ($current_page > $total_pages) {
$current_page = $total_pages;
}
$offset = $nb_per_page * ($current_page - 1);
$orderby_data = self::get_sql_orderby_data($orders);
$join = $orderby_data['join'];
$order_by = $orderby_data['order_by'];
//Retrieve Recent page, then cache retrieved data:
//Cannot use get_pages() here because we want to filter/order by Templates,
//marked page infos etc... but we're forgiven if we cache the data after, no?
$sql = "SELECT * FROM {$wpdb->posts} AS p \r\n\t\t\t\t\t\t {$join}\r\n\t\t\t\t\t\t WHERE post_type = 'page' \r\n\t\t\t\t\t\t {$sql_autodrafts}\r\n\t\t\t\t\t\t {$order_by} \r\n\t\t\t\t\t\t LIMIT {$offset}, {$nb_per_page}\r\n\t\t\t\t\t\t ";
$pages = $wpdb->get_results($sql);
//Inspired from WP get_pages() :
//Sanitize before caching so it'll only get done once
$num_pages = count($pages);
for ($i = 0; $i < $num_pages; $i++) {
$pages[$i] = sanitize_post($pages[$i], 'raw');
}
// Update cache.
update_post_cache($pages);
return array('pages' => $pages, 'pagination' => compact('current_page', 'nb_per_page', 'total_items', 'total_pages'));
}
/**
* Builds the sitemap and writes it into a xml file.
*
* ATTENTION PLUGIN DEVELOPERS! DONT CALL THIS METHOD DIRECTLY!
* The method is probably not available, since it is only loaded when needed.
* Use do_action("sm_rebuild"); if you want to rebuild the sitemap.
* Please refer to the documentation.txt for more details.
*
* @since 3.0
* @access public
* @author Arne Brachhold <himself [at] arnebrachhold [dot] de>
* @return array An array with messages such as failed writes etc.
*/
function BuildSitemap()
{
global $nxtdb, $posts, $nxt_version;
$this->Initate();
if ($this->GetOption("b_memory") != '') {
@ini_set("memory_limit", $this->GetOption("b_memory"));
}
if ($this->GetOption("b_time") != -1) {
@set_time_limit($this->GetOption("b_time"));
}
//This object saves the status information of the script directly to the database
$status = new GoogleSitemapGeneratorStatus();
//Other plugins can detect if the building process is active
$this->_isActive = true;
//$this->AddElement(new GoogleSitemapGeneratorXmlEntry());
//Debug mode?
$debug = $this->GetOption("b_debug");
if ($this->GetOption("b_xml")) {
$fileName = $this->GetXmlPath();
$status->StartXml($this->GetXmlPath(), $this->GetXmlUrl());
if ($this->IsFileWritable($fileName)) {
$this->_fileHandle = fopen($fileName, "w");
if (!$this->_fileHandle) {
$status->EndXml(false, "Not openable");
}
} else {
$status->EndXml(false, "not writable");
}
}
//Write gzipped sitemap file
if ($this->IsGzipEnabled()) {
$fileName = $this->GetZipPath();
$status->StartZip($this->GetZipPath(), $this->GetZipUrl());
if ($this->IsFileWritable($fileName)) {
$this->_fileZipHandle = gzopen($fileName, "w1");
if (!$this->_fileZipHandle) {
$status->EndZip(false, "Not openable");
}
} else {
$status->EndZip(false, "not writable");
}
}
if (!$this->_fileHandle && !$this->_fileZipHandle) {
$status->End();
return;
}
//Content of the XML file
$this->AddElement(new GoogleSitemapGeneratorXmlEntry('<?xml version="1.0" encoding="UTF-8"' . '?' . '>'));
$styleSheet = $this->GetDefaultStyle() && $this->GetOption('b_style_default') === true ? $this->GetDefaultStyle() : $this->GetOption('b_style');
if (!empty($styleSheet)) {
$this->AddElement(new GoogleSitemapGeneratorXmlEntry('<' . '?xml-stylesheet type="text/xsl" href="' . $styleSheet . '"?' . '>'));
}
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("generator=\"nxtclass/" . get_bloginfo('version') . "\""));
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("sitemap-generator-url=\"http://www.arnebrachhold.de\" sitemap-generator-version=\"" . $this->GetVersion() . "\""));
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("generated-on=\"" . date(get_option("date_format") . " " . get_option("time_format")) . "\""));
//All comments as an asso. Array (postID=>commentCount)
$comments = $this->GetOption("b_prio_provider") != "" ? $this->GetComments() : array();
//Full number of comments
$commentCount = count($comments) > 0 ? $this->GetCommentCount($comments) : 0;
if ($debug && $this->GetOption("b_prio_provider") != "") {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Total comment count: " . $commentCount));
}
//Go XML!
$this->AddElement(new GoogleSitemapGeneratorXmlEntry('<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">'));
$home = get_bloginfo('url');
$homePid = 0;
// Load qTranslate settings
require_once "sitemap-qtranslate.php";
$qt = qt_settings();
//Add the home page (WITH a slash!)
if ($this->GetOption("in_home")) {
if ('page' == get_option('show_on_front') && get_option('page_on_front')) {
$pageOnFront = get_option('page_on_front');
$p = get_page($pageOnFront);
if ($p) {
$homePid = $p->ID;
if (!$qt["enabled"]) {
$this->AddUrl(trailingslashit($home), $this->GetTimestampFromMySql($p->post_modified_gmt && $p->post_modified_gmt != '0000-00-00 00:00:00' ? $p->post_modified_gmt : $p->post_date_gmt), $this->GetOption("cf_home"), $this->GetOption("pr_home"));
}
qt_permalink($qt, trailingslashit($home), null, $p->post_modified_gmt && $p->post_modified_gmt != '0000-00-00 00:00:00' ? $p->post_modified_gmt : $p->post_date_gmt, $this->GetOption("cf_home"), $this->GetOption("pr_home"), $this);
}
} else {
if (!$qt["enabled"]) {
$this->AddUrl(trailingslashit($home), $this->GetTimestampFromMySql(get_lastpostmodified('GMT')), $this->GetOption("cf_home"), $this->GetOption("pr_home"));
}
qt_permalink($qt, trailingslashit($home), null, get_lastpostmodified('GMT'), $this->GetOption("cf_home"), $this->GetOption("pr_home"), $this);
}
}
//Add the posts
if ($this->GetOption("in_posts") || $this->GetOption("in_pages")) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Postings"));
}
//Pre 2.1 compatibility. 2.1 introduced 'future' as post_status so we don't need to check post_date
$nxtCompat = floatval($nxt_version) < 2.1;
$excludes = $this->GetOption('b_exclude');
//Excluded posts and pages (user enetered ID)
$exclCats = $this->GetOption("b_exclude_cats");
// Excluded cats
if ($exclCats && count($exclCats) > 0 && $this->IsTaxonomySupported()) {
$excludedCatPosts = get_objects_in_term($exclCats, "category");
// Get all posts in excl. cats. Unforttunately this also gives us pages, revisions and so on...
//Remove the pages, revisions etc from the exclude by category list, because they are always in the uncategorized one.
if (count($excludedCatPosts) > 0) {
$exclPages = $nxtdb->get_col("SELECT ID FROM `" . $nxtdb->posts . "` WHERE post_type!='post' AND ID IN ('" . implode("','", $excludedCatPosts) . "')");
$exclPages = array_map('intval', $exclPages);
//Remove the pages from the exlusion list before
if (count($exclPages) > 0) {
$excludedCatPosts = array_diff($excludedCatPosts, $exclPages);
}
//Merge the category exclusion list with the users one
if (count($excludedCatPosts) > 0) {
$excludes = array_merge($excludes, $excludedCatPosts);
}
}
}
$contentStmt = '';
if ($qt["enabled"]) {
$contentStmt .= ', post_content ';
}
$postPageStmt = '';
$inSubPages = $this->GetOption('in_posts_sub') === true;
if ($inSubPages && $this->GetOption('in_posts') === true) {
$pageDivider = '<!--nextpage-->';
$postPageStmt = ", (character_length(`post_content`) - character_length(REPLACE(`post_content`, '{$pageDivider}', ''))) / " . strlen($pageDivider) . " as postPages";
}
$sql = "SELECT `ID`, `post_author`, `post_date`, `post_date_gmt`, `post_status`, `post_name`, `post_modified`, `post_modified_gmt`, `post_parent`, `post_type` {$postPageStmt} {$contentStmt} FROM `" . $nxtdb->posts . "` WHERE ";
$where = '(';
if ($this->GetOption('in_posts')) {
//nxt < 2.1: posts are post_status = publish
//nxt >= 2.1: post_type must be 'post', no date check required because future posts are post_status='future'
if ($nxtCompat) {
$where .= "(post_status = 'publish' AND post_date_gmt <= '" . gmdate('Y-m-d H:i:59') . "')";
} else {
if ($this->IsCustomPostTypesSupported() && count($this->GetOption('in_customtypes')) > 0) {
$where .= " (post_status = 'publish' AND (post_type in ('','post'";
foreach ($this->GetOption('in_customtypes') as $customType) {
$where .= ",'{$customType}'";
}
$where .= "))) ";
} else {
$where .= " (post_status = 'publish' AND (post_type = 'post' OR post_type = '')) ";
}
}
}
if ($this->GetOption('in_pages')) {
if ($this->GetOption('in_posts')) {
$where .= " OR ";
}
if ($nxtCompat) {
//nxt < 2.1: posts have post_status = published, pages have post_status = static
$where .= " post_status='static' ";
} else {
//nxt >= 2.1: posts have post_type = 'post' and pages have post_type = 'page'. Both must be published.
$where .= " (post_status = 'publish' AND post_type = 'page') ";
}
}
$where .= ") ";
if (is_array($excludes) && count($excludes) > 0) {
$where .= " AND ID NOT IN ('" . implode("','", $excludes) . "')";
}
$where .= " AND post_password='' ORDER BY post_modified DESC";
$sql .= $where;
if ($this->GetOption("b_max_posts") > 0) {
$sql .= " LIMIT 0," . $this->GetOption("b_max_posts");
}
$postCount = intval($nxtdb->get_var("SELECT COUNT(*) AS cnt FROM `" . $nxtdb->posts . "` WHERE " . $where, 0, 0));
//Create a new connection because we are using mysql_unbuffered_query and don't want to disturb the nxt connection
//Safe Mode for other plugins which use mysql_query() without a connection handler and will destroy our resultset :(
$con = $postRes = null;
//In 2.2, a bug which prevented additional DB connections was fixed
if (floatval($nxt_version) < 2.2) {
$this->SetOption("b_safemode", true);
}
if ($this->GetOption("b_safemode") === true) {
$postRes = mysql_query($sql, $nxtdb->dbh);
if (!$postRes) {
trigger_error("MySQL query failed: " . mysql_error(), E_USER_NOTICE);
//E_USER_NOTICE will be displayed on our debug mode
return;
}
} else {
$con = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD, true);
if (!$con) {
trigger_error("MySQL Connection failed: " . mysql_error(), E_USER_NOTICE);
return;
}
if (!mysql_select_db(DB_NAME, $con)) {
trigger_error("MySQL DB Select failed: " . mysql_error(), E_USER_NOTICE);
return;
}
$postRes = mysql_unbuffered_query($sql, $con);
if (!$postRes) {
trigger_error("MySQL unbuffered query failed: " . mysql_error(), E_USER_NOTICE);
return;
}
}
if ($postRes) {
//#type $prioProvider GoogleSitemapGeneratorPrioProviderBase
$prioProvider = NULL;
if ($this->GetOption("b_prio_provider") != '') {
$providerClass = $this->GetOption('b_prio_provider');
$prioProvider = new $providerClass($commentCount, $postCount);
}
//$posts is used by Alex King's Popularity Contest plugin
//if($posts == null || !is_array($posts)) {
// $posts = &$postRes;
//}
$z = 1;
$zz = 1;
//Default priorities
$default_prio_posts = $this->GetOption('pr_posts');
$default_prio_pages = $this->GetOption('pr_pages');
//Change frequencies
$cf_pages = $this->GetOption('cf_pages');
$cf_posts = $this->GetOption('cf_posts');
$minPrio = $this->GetOption('pr_posts_min');
//Cycle through all posts and add them
while ($post = mysql_fetch_object($postRes)) {
//Fill the cache with our DB result. Since it's incomplete (no text-content for example), we will clean it later.
$cache = array(&$post);
update_post_cache($cache);
//Set the current working post for other plugins which depend on "the loop"
$GLOBALS['post'] =& $post;
$permalink = get_permalink($post->ID);
if ($permalink != $home && $post->ID != $homePid) {
$isPage = false;
if ($nxtCompat) {
$isPage = $post->post_status == 'static';
} else {
$isPage = $post->post_type == 'page';
}
//Default Priority if auto calc is disabled
$prio = 0;
if ($isPage) {
//Priority for static pages
$prio = $default_prio_pages;
} else {
//Priority for normal posts
$prio = $default_prio_posts;
}
//If priority calc. is enabled, calculate (but only for posts, not pages)!
if ($prioProvider !== null && !$isPage) {
//Comment count for this post
$cmtcnt = isset($comments[$post->ID]) ? $comments[$post->ID] : 0;
$prio = $prioProvider->GetPostPriority($post->ID, $cmtcnt, $post);
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry('Debug: Priority report of postID ' . $post->ID . ': Comments: ' . $cmtcnt . ' of ' . $commentCount . ' = ' . $prio . ' points'));
}
}
if (!$isPage && $minPrio > 0 && $prio < $minPrio) {
$prio = $minPrio;
}
//Add it
if (!$qt["enabled"]) {
$this->AddUrl($permalink, $this->GetTimestampFromMySql($post->post_modified_gmt && $post->post_modified_gmt != '0000-00-00 00:00:00' ? $post->post_modified_gmt : $post->post_date_gmt), $isPage ? $cf_pages : $cf_posts, $prio);
}
qt_permalink($qt, $permalink, $post->post_content, $post->post_modified_gmt && $post->post_modified_gmt != '0000-00-00 00:00:00' ? $post->post_modified_gmt : $post->post_date_gmt, $isPage ? $cf_pages : $cf_posts, $prio, $this);
if ($inSubPages) {
$subPage = '';
for ($p = 1; $p <= $post->postPages; $p++) {
if (get_option('permalink_structure') == '') {
$subPage = $permalink . '&page=' . ($p + 1);
} else {
$subPage = trailingslashit($permalink) . user_trailingslashit($p + 1, 'single_paged');
}
if (!$qt["enabled"]) {
$this->AddUrl($subPage, $this->GetTimestampFromMySql($post->post_modified_gmt && $post->post_modified_gmt != '0000-00-00 00:00:00' ? $post->post_modified_gmt : $post->post_date_gmt), $isPage ? $cf_pages : $cf_posts, $prio);
}
//qt_permalink($qt, $subPage, $post->post_content, ($post->post_modified_gmt && $post->post_modified_gmt!='0000-00-00 00:00:00'?$post->post_modified_gmt:$post->post_date_gmt), ($isPage?$cf_pages:$cf_posts), $prio, $this);
}
}
}
//Update the status every 100 posts and at the end.
//If the script breaks because of memory or time limit,
//we have a "last reponded" value which can be compared to the server settings
if ($zz == 100 || $z == $postCount) {
$status->SaveStep($z);
$zz = 0;
} else {
$zz++;
}
$z++;
//Clean cache because it's incomplete
if (version_compare($nxt_version, "2.5", ">=")) {
//nxt 2.5 makes a mysql query for every clean_post_cache to clear the child cache
//so I've copied the function here until a patch arrives...
nxt_cache_delete($post->ID, 'posts');
nxt_cache_delete($post->ID, 'post_meta');
clean_object_term_cache($post->ID, 'post');
} else {
clean_post_cache($post->ID);
}
}
unset($postRes);
unset($prioProvider);
if ($this->GetOption("b_safemode") !== true && $con) {
mysql_close($con);
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Postings"));
}
}
//Add the cats
if ($this->GetOption("in_cats")) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Cats"));
}
$exclCats = $this->GetOption("b_exclude_cats");
// Excluded cats
if ($exclCats == null) {
$exclCats = array();
}
if (!$this->IsTaxonomySupported()) {
$catsRes = $nxtdb->get_results("\r\n\t\t\t\t\t\t\tSELECT\r\n\t\t\t\t\t\t\t\tc.cat_ID AS ID,\r\n\t\t\t\t\t\t\t\tMAX(p.post_modified_gmt) AS last_mod\r\n\t\t\t\t\t\t\tFROM\r\n\t\t\t\t\t\t\t\t`" . $nxtdb->categories . "` c,\r\n\t\t\t\t\t\t\t\t`" . $nxtdb->post2cat . "` pc,\r\n\t\t\t\t\t\t\t\t`" . $nxtdb->posts . "` p\r\n\t\t\t\t\t\t\tWHERE\r\n\t\t\t\t\t\t\t\tpc.category_id = c.cat_ID\r\n\t\t\t\t\t\t\t\tAND p.ID = pc.post_id\r\n\t\t\t\t\t\t\t\tAND p.post_status = 'publish'\r\n\t\t\t\t\t\t\t\tAND p.post_type='post'\r\n\t\t\t\t\t\t\tGROUP\r\n\t\t\t\t\t\t\t\tBY c.cat_id\r\n\t\t\t\t\t\t\t");
if ($catsRes) {
foreach ($catsRes as $cat) {
if ($cat && $cat->ID && $cat->ID > 0 && !in_array($cat->ID, $exclCats)) {
if ($debug) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Cat-ID:" . $cat->ID));
}
}
if (!$qt["enabled"]) {
$this->AddUrl(get_category_link($cat->ID), $this->GetTimestampFromMySql($cat->last_mod), $this->GetOption("cf_cats"), $this->GetOption("pr_cats"));
}
qt_permalink($qt, get_category_link($cat->ID), null, $cat->last_mod, $this->GetOption("cf_cats"), $this->GetOption("pr_cats"), $this);
}
}
}
} else {
$cats = get_terms("category", array("hide_empty" => true, "hierarchical" => false));
if ($cats && is_array($cats) && count($cats) > 0) {
foreach ($cats as $cat) {
if (!in_array($cat->term_id, $exclCats)) {
if (!$qt["enabled"]) {
$this->AddUrl(get_category_link($cat->term_id), 0, $this->GetOption("cf_cats"), $this->GetOption("pr_cats"));
}
qt_permalink($qt, get_category_link($cat->term_id), null, 0, $this->GetOption("cf_cats"), $this->GetOption("pr_cats"), $this);
}
}
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Cats"));
}
}
//Add the archives
if ($this->GetOption("in_arch")) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Archive"));
}
$now = current_time('mysql');
//nxt2.1 introduced post_status='future', for earlier nxt versions we need to check the post_date_gmt
$arcresults = $nxtdb->get_results("\r\n\t\t\t\t\t\tSELECT DISTINCT\r\n\t\t\t\t\t\t\tYEAR(post_date_gmt) AS `year`,\r\n\t\t\t\t\t\t\tMONTH(post_date_gmt) AS `month`,\r\n\t\t\t\t\t\t\tMAX(post_date_gmt) as last_mod,\r\n\t\t\t\t\t\t\tcount(ID) as posts\r\n\t\t\t\t\t\tFROM\r\n\t\t\t\t\t\t\t{$nxtdb->posts}\r\n\t\t\t\t\t\tWHERE\r\n\t\t\t\t\t\t\tpost_date < '{$now}'\r\n\t\t\t\t\t\t\tAND post_status = 'publish'\r\n\t\t\t\t\t\t\tAND post_type = 'post'\r\n\t\t\t\t\t\t\t" . (floatval($nxt_version) < 2.1 ? "AND {$nxtdb->posts}.post_date_gmt <= '" . gmdate('Y-m-d H:i:59') . "'" : "") . "\r\n\t\t\t\t\t\tGROUP BY\r\n\t\t\t\t\t\t\tYEAR(post_date_gmt),\r\n\t\t\t\t\t\t\tMONTH(post_date_gmt)\r\n\t\t\t\t\t\tORDER BY\r\n\t\t\t\t\t\t\tpost_date_gmt DESC");
if ($arcresults) {
foreach ($arcresults as $arcresult) {
$url = get_month_link($arcresult->year, $arcresult->month);
$changeFreq = "";
//Archive is the current one
if ($arcresult->month == date("n") && $arcresult->year == date("Y")) {
$changeFreq = $this->GetOption("cf_arch_curr");
} else {
// Archive is older
$changeFreq = $this->GetOption("cf_arch_old");
}
if (!$qt["enabled"]) {
$this->AddUrl($url, $this->GetTimestampFromMySql($arcresult->last_mod), $changeFreq, $this->GetOption("pr_arch"));
}
qt_permalink($qt, $url, null, $arcresult->last_mod, $changeFreq, $this->GetOption("pr_arch"), $this);
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Archive"));
}
}
//Add the author pages
if ($this->GetOption("in_auth")) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Author pages"));
}
$linkFunc = null;
//get_author_link is deprecated in nxt 2.1, try to use get_author_posts_url first.
if (function_exists('get_author_posts_url')) {
$linkFunc = 'get_author_posts_url';
} else {
if (function_exists('get_author_link')) {
$linkFunc = 'get_author_link';
}
}
//Who knows what happens in later nxt versions, so check again if it worked
if ($linkFunc !== null) {
//Unfortunately there is no API function to get all authors, so we have to do it the dirty way...
//We retrieve only users with published and not password protected posts (and not pages)
//nxt2.1 introduced post_status='future', for earlier nxt versions we need to check the post_date_gmt
$sql = "SELECT DISTINCT\r\n\t\t\t\t\t\t\tu.ID,\r\n\t\t\t\t\t\t\tu.user_nicename,\r\n\t\t\t\t\t\t\tMAX(p.post_modified_gmt) AS last_post\r\n\t\t\t\t\t\tFROM\r\n\t\t\t\t\t\t\t{$nxtdb->users} u,\r\n\t\t\t\t\t\t\t{$nxtdb->posts} p\r\n\t\t\t\t\t\tWHERE\r\n\t\t\t\t\t\t\tp.post_author = u.ID\r\n\t\t\t\t\t\t\tAND p.post_status = 'publish'\r\n\t\t\t\t\t\t\tAND p.post_type = 'post'\r\n\t\t\t\t\t\t\tAND p.post_password = ''\r\n\t\t\t\t\t\t\t" . (floatval($nxt_version) < 2.1 ? "AND p.post_date_gmt <= '" . gmdate('Y-m-d H:i:59') . "'" : "") . "\r\n\t\t\t\t\t\tGROUP BY\r\n\t\t\t\t\t\t\tu.ID,\r\n\t\t\t\t\t\t\tu.user_nicename";
$authors = $nxtdb->get_results($sql);
if ($authors && is_array($authors)) {
foreach ($authors as $author) {
if ($debug) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Author-ID:" . $author->ID));
}
}
$url = $linkFunc == 'get_author_posts_url' ? get_author_posts_url($author->ID, $author->user_nicename) : get_author_link(false, $author->ID, $author->user_nicename);
if (!$qt["enabled"]) {
$this->AddUrl($url, $this->GetTimestampFromMySql($author->last_post), $this->GetOption("cf_auth"), $this->GetOption("pr_auth"));
}
qt_permalink($qt, $url, null, $author->last_post, $this->GetOption("cf_auth"), $this->GetOption("pr_auth"), $this);
}
}
} else {
//Too bad, no author pages for you :(
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: No valid author link function found"));
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Author pages"));
}
}
//Add tag pages
if ($this->GetOption("in_tags") && $this->IsTaxonomySupported()) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Tags"));
}
$tags = get_terms("post_tag", array("hide_empty" => true, "hierarchical" => false));
if ($tags && is_array($tags) && count($tags) > 0) {
foreach ($tags as $tag) {
if (!$qt["enabled"]) {
$this->AddUrl(get_tag_link($tag->term_id), 0, $this->GetOption("cf_tags"), $this->GetOption("pr_tags"));
}
qt_permalink($qt, get_tag_link($tag->term_id), null, 0, $this->GetOption("cf_tags"), $this->GetOption("pr_tags"), $this);
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Tags"));
}
}
//Add custom taxonomy pages
if ($this->GetOption("in_tax") && $this->IsTaxonomySupported()) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start custom taxonomies"));
}
$enabledTaxonomies = $this->GetOption("in_tax");
$taxList = array();
foreach ($enabledTaxonomies as $taxName) {
$taxonomy = get_taxonomy($taxName);
if ($taxonomy) {
$taxList[] = $nxtdb->escape($taxonomy->name);
}
}
if (count($taxList) > 0) {
//We're selecting all term information (t.*) plus some additional fields
//like the last mod date and the taxonomy name, so nxt doesnt need to make
//additional queries to build the permalink structure.
//This does NOT work for categories and tags yet, because nxt uses get_category_link
//and get_tag_link internally and that would cause one additional query per term!
$sql = "\r\n\t\t\t\t\tSELECT\r\n\t\t\t\t\t\tt.*,\r\n\t\t\t\t\t\ttt.taxonomy AS _taxonomy,\r\n\t\t\t\t\t\tUNIX_TIMESTAMP(MAX(post_date_gmt)) as _mod_date\r\n\t\t\t\t\tFROM\r\n\t\t\t\t\t\t{$nxtdb->posts} p ,\r\n\t\t\t\t\t\t{$nxtdb->term_relationships} r,\r\n\t\t\t\t\t\t{$nxtdb->terms} t,\r\n\t\t\t\t\t\t{$nxtdb->term_taxonomy} tt\r\n\t\t\t\t\tWHERE\r\n\t\t\t\t\t\tp.ID = r.object_id\r\n\t\t\t\t\t\tAND p.post_status = 'publish'\r\n\t\t\t\t\t\tAND p.post_type = 'post'\r\n\t\t\t\t\t\tAND p.post_password = ''\r\n\t\t\t\t\t\tAND r.term_taxonomy_id = t.term_id\r\n\t\t\t\t\t\tAND t.term_id = tt.term_id\r\n\t\t\t\t\t\tAND tt.count > 0\r\n\t\t\t\t\t\tAND tt.taxonomy IN ('" . implode("','", $taxList) . "')\r\n\t\t\t\t\tGROUP BY\r\n\t\t\t\t\t\tt.term_id";
$termInfo = $nxtdb->get_results($sql);
foreach ($termInfo as $term) {
$this->AddUrl(get_term_link($term, $term->_taxonomy), $term->_mod_date, $this->GetOption("cf_tags"), $this->GetOption("pr_tags"));
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End custom taxonomies"));
}
}
//Add the custom pages
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Custom Pages"));
}
if ($this->_pages && is_array($this->_pages) && count($this->_pages) > 0) {
//#type $page GoogleSitemapGeneratorPage
foreach ($this->_pages as $page) {
$this->AddUrl($page->GetUrl(), $page->getLastMod(), $page->getChangeFreq(), $page->getPriority());
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Custom Pages"));
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start additional URLs"));
}
do_action('sm_buildmap');
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End additional URLs"));
}
$this->AddElement(new GoogleSitemapGeneratorXmlEntry("</urlset>"));
$pingUrl = '';
if ($this->GetOption("b_xml")) {
if ($this->_fileHandle && fclose($this->_fileHandle)) {
$this->_fileHandle = null;
$status->EndXml(true);
$pingUrl = $this->GetXmlUrl();
} else {
$status->EndXml(false, "Could not close the sitemap file.");
}
}
if ($this->IsGzipEnabled()) {
if ($this->_fileZipHandle && fclose($this->_fileZipHandle)) {
$this->_fileZipHandle = null;
$status->EndZip(true);
$pingUrl = $this->GetZipUrl();
} else {
$status->EndZip(false, "Could not close the zipped sitemap file");
}
}
//Ping Google
if ($this->GetOption("b_ping") && !empty($pingUrl)) {
$sPingUrl = "http://www.google.com/webmasters/sitemaps/ping?sitemap=" . urlencode($pingUrl);
$status->StartGooglePing($sPingUrl);
$pingres = $this->RemoteOpen($sPingUrl);
if ($pingres == NULL || $pingres === false) {
$status->EndGooglePing(false, $this->_lastError);
trigger_error("Failed to ping Google: " . htmlspecialchars(strip_tags($pingres)), E_USER_NOTICE);
} else {
$status->EndGooglePing(true);
}
}
//Ping Ask.com
if ($this->GetOption("b_pingask") && !empty($pingUrl)) {
$sPingUrl = "http://submissions.ask.com/ping?sitemap=" . urlencode($pingUrl);
$status->StartAskPing($sPingUrl);
$pingres = $this->RemoteOpen($sPingUrl);
if ($pingres == NULL || $pingres === false || strpos($pingres, "successfully received and added") === false) {
//Ask.com returns 200 OK even if there was an error, so we need to check the content.
$status->EndAskPing(false, $this->_lastError);
trigger_error("Failed to ping Ask.com: " . htmlspecialchars(strip_tags($pingres)), E_USER_NOTICE);
} else {
$status->EndAskPing(true);
}
}
//Ping Bing
if ($this->GetOption("b_pingmsn") && !empty($pingUrl)) {
$sPingUrl = "http://www.bing.com/webmaster/ping.aspx?siteMap=" . urlencode($pingUrl);
$status->StartMsnPing($sPingUrl);
$pingres = $this->RemoteOpen($sPingUrl);
//Bing returns ip/country-based success messages, so there is no way to check the content. Rely on HTTP 500 only then...
if ($pingres == NULL || $pingres === false || strpos($pingres, " ") === false) {
trigger_error("Failed to ping Bing: " . htmlspecialchars(strip_tags($pingres)), E_USER_NOTICE);
$status->EndMsnPing(false, $this->_lastError);
} else {
$status->EndMsnPing(true);
}
}
$status->End();
$this->_isActive = false;
//done...
return $status;
}
/**
* posts()
*
* @return void
**/
function posts()
{
global $wpdb;
$sql = "\n\t\t\tSELECT\tposts.ID,\n\t\t\t\t\tposts.post_author,\n\t\t\t\t\tposts.post_name,\n\t\t\t\t\tposts.post_type,\n\t\t\t\t\tposts.post_status,\n\t\t\t\t\tposts.post_parent,\n\t\t\t\t\tposts.post_date,\n\t\t\t\t\tposts.post_modified,\n\t\t\t\t\tCAST(posts.post_modified AS DATE) as lastmod,\n\t\t\t\t\tCASE COUNT(DISTINCT CAST(revisions.post_date AS DATE))\n\t\t\t\t\tWHEN 0\n\t\t\t\t\tTHEN\n\t\t\t\t\t\t0\n\t\t\t\t\tELSE\n\t\t\t\t\t\tDATEDIFF(CAST(NOW() AS DATE), CAST(posts.post_date AS DATE))\n\t\t\t\t\t\t/ COUNT(DISTINCT CAST(revisions.post_date AS DATE))\n\t\t\t\t\tEND as changefreq\n\t\t\tFROM\t{$wpdb->posts} as posts\n\t\t\tLEFT JOIN {$wpdb->posts} as revisions\n\t\t\tON\t\trevisions.post_parent = posts.ID\n\t\t\tAND\t\trevisions.post_type = 'revision'\n\t\t\tAND\t\tDATEDIFF(CAST(revisions.post_date AS DATE), CAST(posts.post_date AS DATE)) > 2\n\t\t\tAND\t\tDATE_SUB(CAST(NOW() AS DATE), INTERVAL 1 YEAR) < CAST(revisions.post_date AS DATE)\n\t\t\tLEFT JOIN {$wpdb->postmeta} as redirect_url\n\t\t\tON\t\tredirect_url.post_id = posts.ID\n\t\t\tAND\t\tredirect_url.meta_key = '_redirect_url'\n\t\t\tLEFT JOIN {$wpdb->postmeta} as widgets_exclude\n\t\t\tON\t\twidgets_exclude.post_id = posts.ID\n\t\t\tAND\t\twidgets_exclude.meta_key = '_widgets_exclude'\n\t\t\tLEFT JOIN {$wpdb->postmeta} as widgets_exception\n\t\t\tON\t\twidgets_exception.post_id = posts.ID\n\t\t\tAND\t\twidgets_exception.meta_key = '_widgets_exception'\n\t\t\tWHERE\tposts.post_type = 'post'\n\t\t\tAND\t\tposts.post_status = 'publish'\n\t\t\tAND\t\tposts.post_password = ''\n\t\t\tAND\t\tredirect_url.post_id IS NULL\n\t\t\tAND\t\t( widgets_exclude.post_id IS NULL OR widgets_exception.post_id IS NOT NULL )\n\t\t\tGROUP BY posts.ID\n\t\t\tORDER BY posts.post_parent, posts.ID\n\t\t\t";
#dump($sql);
$posts = $wpdb->get_results($sql);
update_post_cache($posts);
foreach ($posts as $post) {
$this->write(apply_filters('the_permalink', get_permalink($post->ID)), $post->lastmod, $post->changefreq, 0.6);
}
}
function redo_search($the_posts = array())
{
global $wpdb;
global $wp_query;
if (is_search()) {
$GLOBALS['sem_s'] = get_query_var('s');
preg_match_all("/((\\w|-)+)/", $GLOBALS['sem_s'], $out);
$keywords = current($out);
if (empty($keywords)) {
return array();
}
$query_string = "";
$keyword_filter = "";
foreach ($keywords as $keyword) {
$query_string .= ($query_string ? " " : "") . $keyword;
$reg_one_present .= ($reg_one_present ? "|" : "") . $keyword;
}
$paged = $wp_query->get('paged');
if (!$paged) {
$paged = 1;
}
$posts_per_page = $wp_query->get('posts_per_page');
if (!$posts_per_page) {
$posts_per_page = get_settings('posts_per_page');
}
$offset = ($paged - 1) * $posts_per_page;
$now = gmdate('Y-m-d H:i:00', strtotime("+1 minute"));
if (isset($GLOBALS['sem_static_front'])) {
$GLOBALS['sem_static_front']->init();
}
if (isset($GLOBALS['sem_sidebar_tile'])) {
$GLOBALS['sem_sidebar_tile']->init();
}
$search_query = "\r\n\t\t\t\tSELECT\r\n\t\t\t\t\tDISTINCT posts.*,\r\n\t\t\t\t\tCASE\r\n\t\t\t\t\t\tWHEN posts.post_title REGEXP '{$reg_one_present}'\r\n\t\t\t\t\t\t\tTHEN 1\r\n\t\t\t\t\t\t\tELSE 0\r\n\t\t\t\t\t\tEND AS keyword_in_title,\r\n\t\t\t\t\tMATCH ( posts.post_title, posts.post_content )\r\n\t\t\t\t\t\tAGAINST ( '" . addslashes($query_string) . "' ) AS mysql_score\r\n\t\t\t\tFROM\r\n\t\t\t\t\t{$wpdb->posts} as posts\r\n\t\t\t\tLEFT JOIN {$wpdb->postmeta} as postmeta\r\n\t\t\t\t\tON postmeta.post_id = posts.ID\r\n\t\t\t\tWHERE\r\n\t\t\t\t\tposts.post_date_gmt <= '" . $now . "'" . (defined('sem_home_page_id') && sem_home_page_id ? "\r\n\t\t\t\t\tAND posts.ID <> " . intval(sem_home_page_id) : "") . (defined('sem_sidebar_tile_id') && sem_sidebar_tile_id ? "\r\n\t\t\t\t\tAND posts.ID <> " . intval(sem_sidebar_tile_id) : "") . "\r\n\t\t\t\t\tAND ( posts.post_password = '' )\r\n\t\t\t\t\tAND ( " . (function_exists('get_site_option') ? "( post_status = 'publish' AND ( post_type = 'post' OR ( post_type = 'page' AND postmeta.meta_value = 'article.php' ) ) )" : "( post_status = 'publish' OR ( post_status = 'static' AND postmeta.meta_value = 'article.php' ) )") . " )\r\n\t\t\t\t\tAND ( posts.post_title REGEXP '{$reg_one_present}' OR posts.post_content REGEXP '{$reg_one_present}' )\r\n\t\t\t\tGROUP BY\r\n\t\t\t\t\tposts.ID\r\n\t\t\t\tORDER BY\r\n\t\t\t\t\tkeyword_in_title DESC, mysql_score DESC, posts.post_date DESC\r\n\t\t\t\tLIMIT " . intval($offset) . ", " . intval($posts_per_page);
$request_query = "\r\n\t\t\t\tSELECT\r\n\t\t\t\t\tDISTINCT posts.*\r\n\t\t\t\tFROM\r\n\t\t\t\t\t{$wpdb->posts} as posts\r\n\t\t\t\tLEFT JOIN {$wpdb->postmeta} as postmeta\r\n\t\t\t\t\tON postmeta.post_id = posts.ID\r\n\t\t\t\tWHERE\r\n\t\t\t\t\tposts.post_date_gmt <= '" . $now . "'" . (defined('sem_home_page_id') && sem_home_page_id ? "\r\n\t\t\t\t\tAND posts.ID <> " . intval(sem_home_page_id) : "") . (defined('sem_sidebar_tile_id') && sem_sidebar_tile_id ? "\r\n\t\t\t\t\tAND posts.ID <> " . intval(sem_sidebar_tile_id) : "") . "\r\n\t\t\t\t\tAND ( posts.post_password = '' )\r\n\t\t\t\t\tAND ( " . (function_exists('get_site_option') ? "( post_status = 'publish' AND ( post_type = 'post' OR ( post_type = 'page' AND postmeta.meta_value = 'article.php' ) ) )" : "( post_status = 'publish' OR ( post_status = 'static' AND postmeta.meta_value = 'article.php' ) )") . " )\r\n\t\t\t\t\tAND ( posts.post_title REGEXP '{$reg_one_present}' OR posts.post_content REGEXP '{$reg_one_present}' )\r\n\t\t\t\tGROUP BY\r\n\t\t\t\t\tposts.ID\r\n\t\t\t\tLIMIT " . intval($offset) . ", " . intval($posts_per_page);
$the_posts = $wpdb->get_results($search_query);
$GLOBALS['request'] = ' ' . preg_replace("/[\n\r\\s]+/", " ", $request_query) . ' ';
if (function_exists('update_post_cache')) {
update_post_cache($the_posts);
}
if (function_exists('update_page_cache')) {
update_page_cache($the_posts);
}
}
return $the_posts;
}
/**
* get_posts()
*
* @param string $query
* @return array $results
**/
function get_posts($query)
{
global $wp_query;
$results = false;
if ($wp_query->is_preview || $wp_query->is_robots || isset($_GET['trashed'])) {
# bail: we don't want to cache this stuff
return $results;
}
if ($wp_query->is_singular) {
$post_id = wp_cache_get(self::$cache_id, 'url2post_id');
if ($post_id === 0) {
$results = array();
$this->cache_hits++;
} elseif ($post_id) {
$post = wp_cache_get($post_id, 'posts');
if ($post !== false) {
$results = array($post);
$this->cache_hits++;
}
}
if ($results !== false) {
return $results;
}
if (isset($_GET['action']) || isset($_GET['doing_wp_cron']) || isset($_GET['debug']) || isset($_GET['preview']) || defined('WP_INSTALLING') && WP_INSTALLING || defined('WP_ADMIN') && WP_ADMIN || defined('DOING_CRON') && DOING_CRON || defined('DOING_AJAX') && DOING_AJAX || $_POST) {
return $results;
}
$results = self::$wpdb->get_results($query);
if ($results) {
update_post_cache($results);
$post_id = $results[0]->ID;
} else {
$post_id = 0;
}
if (!$post_id || $wp_query->is_feed) {
$timeout = min(3600, cache_timeout);
} elseif ($wp_query->is_paged || self::$cache_id != md5(get_permalink($post_id))) {
$timeout = cache_timeout;
} else {
$timeout = 0;
}
wp_cache_add(self::$cache_id, $post_id, 'url2post_id', $timeout);
} else {
if (!$wp_query->is_singular && is_user_logged_in()) {
$query = self::maybe_strip_private_posts($query);
}
if (strpos($query, "'private'") !== false) {
# bail: queries that return private posts can't be efficiently cached
return $results;
}
$posts = wp_cache_get(self::$cache_id, 'url2posts');
$found = wp_cache_get(self::$cache_id, 'url2posts_found');
if ($posts !== false && $found !== false) {
$results = $posts;
self::$found = $found;
$this->cache_hits++;
return $results;
}
if (isset($_GET['action']) || isset($_GET['doing_wp_cron']) || isset($_GET['debug']) || isset($_GET['preview']) || defined('WP_INSTALLING') && WP_INSTALLING || defined('WP_ADMIN') && WP_ADMIN || defined('DOING_CRON') && DOING_CRON || defined('DOING_AJAX') && DOING_AJAX || $_POST) {
return $results;
}
if ($wp_query->is_home || $wp_query->is_category || $wp_query->is_tag || $wp_query->is_author || $wp_query->is_date || $wp_query->is_feed && !$wp_query->is_singular && !$wp_query->is_archive) {
$results = self::$wpdb->get_results($query);
self::$found = self::$wpdb->get_var("SELECT FOUND_ROWS()");
if (!$results || $wp_query->is_feed || redirect_canonical(null, false)) {
$timeout = min(3600, cache_timeout);
} elseif ($wp_query->is_paged) {
$timeout = cache_timeout;
} else {
$timeout = 0;
}
wp_cache_add(self::$cache_id, $results, 'url2posts', $timeout);
wp_cache_add(self::$cache_id, self::$found, 'url2posts_found', $timeout);
}
}
return $results;
}
function flt_get_pages($results, $args = array())
{
$results = (array) $results;
global $wpdb;
// === BEGIN Role Scoper ADDITION: global var; various special case exemption checks ===
//
global $scoper, $current_rs_user;
// need to skip cache retrieval if QTranslate is filtering get_pages with a priority of 1 or less
$no_cache = !defined('SCOPER_QTRANSLATE_COMPAT') && awp_is_plugin_active('qtranslate');
// buffer titles in case they were filtered previously
$titles = scoper_get_property_array($results, 'ID', 'post_title');
// depth is not really a get_pages arg, but remap exclude arg to exclude_tree if wp_list_terms called with depth=1
if (!empty($args['exclude']) && empty($args['exclude_tree']) && !empty($args['depth']) && 1 == $args['depth']) {
if (0 !== strpos($args['exclude'], ',')) {
// work around wp_list_pages() bug of attaching leading comma if a plugin uses wp_list_pages_excludes filter
$args['exclude_tree'] = $args['exclude'];
}
}
//
// === END Role Scoper ADDITION ===
// =================================
$defaults = array('child_of' => 0, 'sort_order' => 'ASC', 'sort_column' => 'post_title', 'hierarchical' => 1, 'exclude' => array(), 'include' => array(), 'meta_key' => '', 'meta_value' => '', 'authors' => '', 'parent' => -1, 'exclude_tree' => '', 'number' => '', 'offset' => 0, 'post_type' => 'page', 'post_status' => 'publish', 'depth' => 0, 'suppress_filters' => 0, 'remap_parents' => -1, 'enforce_actual_depth' => -1, 'remap_thru_excluded_parent' => -1);
// Role Scoper arguments added above
// === BEGIN Role Scoper ADDITION: support front-end optimization
$post_type = isset($args['post_type']) ? $args['post_type'] : $defaults['post_type'];
$use_post_types = (array) scoper_get_option('use_post_types');
if (empty($use_post_types[$post_type])) {
return $results;
}
if ($scoper->is_front()) {
if ('page' == $post_type && defined('SCOPER_GET_PAGES_LEAN')) {
// custom types are likely to have custom fields
$defaults['fields'] = "{$wpdb->posts}.ID, {$wpdb->posts}.post_title, {$wpdb->posts}.post_parent, {$wpdb->posts}.post_date, {$wpdb->posts}.post_date_gmt, {$wpdb->posts}.post_status, {$wpdb->posts}.post_name, {$wpdb->posts}.post_modified, {$wpdb->posts}.post_modified_gmt, {$wpdb->posts}.guid, {$wpdb->posts}.menu_order, {$wpdb->posts}.comment_count";
} else {
$defaults['fields'] = "{$wpdb->posts}.*";
if (!defined('SCOPER_FORCE_PAGES_CACHE')) {
$no_cache = true;
}
// serialization / unserialization of post_content for all pages is too memory-intensive for sites with a lot of pages
}
} else {
// required for xmlrpc getpagelist method
$defaults['fields'] = "{$wpdb->posts}.*";
if (!defined('SCOPER_FORCE_PAGES_CACHE')) {
$no_cache = true;
}
}
// === END Role Scoper MODIFICATION ===
$r = wp_parse_args($args, $defaults);
extract($r, EXTR_SKIP);
$number = (int) $number;
$offset = (int) $offset;
$child_of = (int) $child_of;
// Role Scoper modification: null value will confuse children array check
// Make sure the post type is hierarchical
$hierarchical_post_types = get_post_types(array('public' => true, 'hierarchical' => true));
if (!in_array($post_type, $hierarchical_post_types)) {
return $results;
}
// Make sure we have a valid post status
if (!in_array($post_status, get_post_stati())) {
return $results;
}
// for the page parent dropdown, return no available selections for a published main page if the logged user isn't allowed to de-associate it from Main
if (!empty($name) && 'parent_id' == $name) {
global $post;
if ('no_parent_filter' == scoper_get_option('lock_top_pages')) {
return $results;
}
if (!$post->post_parent && !$GLOBALS['scoper_admin_filters']->user_can_associate_main($post_type)) {
$status_obj = get_post_status_object($post->post_status);
if ($status_obj->public || $status_obj->private) {
return array();
}
}
if (!empty($post) && $post_type == $post->post_type) {
if ($post->post_parent) {
$append_page = get_post($post->post_parent);
}
$exclude_tree = $post->ID;
}
}
//$scoper->last_get_pages_args = $r; // don't copy entire args array unless it proves necessary
$scoper->last_get_pages_depth = $depth;
$scoper->last_get_pages_suppress_filters = $suppress_filters;
if ($suppress_filters) {
return $results;
}
// === BEGIN Role Scoper MODIFICATION: wp-cache key and flag specific to access type and user/groups
//
if (!scoper_get_otype_option('use_object_roles', 'post', $post_type)) {
return $results;
}
$key = md5(serialize(compact(array_keys($defaults))));
$ckey = md5($key . CURRENT_ACCESS_NAME_RS);
$cache_flag = 'rs_get_pages';
$cache = $current_rs_user->cache_get($cache_flag);
if (false !== $cache) {
if (!is_array($cache)) {
$cache = array();
}
if (!$no_cache && isset($cache[$ckey])) {
// alternate filter name (WP core already applied get_pages filter)
return apply_filters('get_pages_rs', $cache[$ckey], $r);
}
}
//
// === END Role Scoper MODIFICATION ===
// ====================================
$inclusions = '';
if (!empty($include)) {
$child_of = 0;
//ignore child_of, parent, exclude, meta_key, and meta_value params if using include
$parent = -1;
$exclude = '';
$meta_key = '';
$meta_value = '';
$hierarchical = false;
$incpages = wp_parse_id_list($include);
if (!empty($incpages)) {
foreach ($incpages as $incpage) {
if (empty($inclusions)) {
$inclusions = ' AND ( ID = ' . intval($incpage) . ' ';
} else {
$inclusions .= ' OR ID = ' . intval($incpage) . ' ';
}
}
}
}
if (!empty($inclusions)) {
$inclusions .= ')';
}
$exclusions = '';
if (!empty($exclude)) {
$expages = wp_parse_id_list($exclude);
if (!empty($expages)) {
foreach ($expages as $expage) {
if (empty($exclusions)) {
$exclusions = ' AND ( ID <> ' . intval($expage) . ' ';
} else {
$exclusions .= ' AND ID <> ' . intval($expage) . ' ';
}
}
}
}
if (!empty($exclusions)) {
$exclusions .= ')';
}
$author_query = '';
if (!empty($authors)) {
$post_authors = wp_parse_id_list($authors);
if (!empty($post_authors)) {
foreach ($post_authors as $post_author) {
//Do we have an author id or an author login?
if (0 == intval($post_author)) {
$post_author = get_userdatabylogin($post_author);
if (empty($post_author)) {
continue;
}
if (empty($post_author->ID)) {
continue;
}
$post_author = $post_author->ID;
}
if ('' == $author_query) {
$author_query = ' post_author = ' . intval($post_author) . ' ';
} else {
$author_query .= ' OR post_author = ' . intval($post_author) . ' ';
}
}
if ('' != $author_query) {
$author_query = " AND ({$author_query})";
}
}
}
$join = '';
$where = "{$exclusions} {$inclusions} ";
if (!empty($meta_key) || !empty($meta_value)) {
$join = " INNER JOIN {$wpdb->postmeta} ON {$wpdb->posts}.ID = {$wpdb->postmeta}.post_id";
// Role Scoper modification: was LEFT JOIN in WP 3.0 core (TODO: would that botch uro join results?
// meta_key and meta_value might be slashed
$meta_key = stripslashes($meta_key);
$meta_value = stripslashes($meta_value);
if (!empty($meta_key)) {
$where .= $wpdb->prepare(" AND {$wpdb->postmeta}.meta_key = %s", $meta_key);
}
if (!empty($meta_value)) {
$where .= $wpdb->prepare(" AND {$wpdb->postmeta}.meta_value = %s", $meta_value);
}
}
if ($parent >= 0) {
$where .= $wpdb->prepare(' AND post_parent = %d ', $parent);
}
// === BEGIN Role Scoper MODIFICATION:
// allow pages of multiple statuses to be displayed (requires default status=publish to be ignored)
//
$where_post_type = $wpdb->prepare("post_type = '%s'", $post_type);
$where_status = '';
$is_front = $scoper->is_front();
$is_teaser_active = $scoper->is_front() && scoper_get_otype_option('do_teaser', 'post') && scoper_get_otype_option('use_teaser', 'post', $post_type);
$private_teaser = $is_teaser_active && scoper_get_otype_option('use_teaser', 'post', $post_type) && !scoper_get_otype_option('teaser_hide_private', 'post', $post_type);
if ($is_front && (!empty($current_rs_user->ID) || $private_teaser)) {
$frontend_list_private = scoper_get_otype_option('private_items_listable', 'post', 'page');
} else {
$frontend_list_private = false;
}
$force_publish_status = !$frontend_list_private && 'publish' == $post_status;
// WP core does not include private pages in query. Include private statuses in anticipation of user-specific filtering
if ($post_status && ('publish' != $post_status || $is_front && !$frontend_list_private)) {
$where_status = $wpdb->prepare("post_status = '%s'", $post_status);
} else {
// since we will be applying status clauses based on content-specific roles and restrictions, only a sanity check safeguard is needed when post_status is unspecified or defaulted to "publish"
$safeguard_statuses = array();
foreach (get_post_stati(array('internal' => false), 'object') as $status_name => $status_obj) {
if (!$is_front || $status_obj->private || $status_obj->public) {
$safeguard_statuses[] = $status_name;
}
}
$where_status = "post_status IN ('" . implode("','", $safeguard_statuses) . "')";
}
$query = "SELECT {$fields} FROM {$wpdb->posts} {$join} WHERE 1=1 AND {$where_post_type} AND ( {$where_status} {$where} {$author_query} ) ORDER BY {$sort_column} {$sort_order}";
if (!empty($number)) {
$query .= ' LIMIT ' . $offset . ',' . $number;
}
if ($is_teaser_active && !defined('SCOPER_TEASER_HIDE_PAGE_LISTING')) {
// We are in the front end and the teaser is enabled for pages
$query = apply_filters('objects_request_rs', $query, 'post', $post_type, array('force_teaser' => true));
$pages = scoper_get_results($query);
// execute unfiltered query
// Pass results of unfiltered query through the teaser filter.
// If listing private pages is disabled, they will be omitted completely, but restricted published pages
// will still be teased. This is a slight design compromise to satisfy potentially conflicting user goals without yet another option
$pages = apply_filters('objects_results_rs', $pages, 'post', (array) $post_type, array('request' => $query, 'force_teaser' => true, 'object_type' => $post_type));
// restore buffered titles in case they were filtered previously
scoper_restore_property_array($pages, $titles, 'ID', 'post_title');
$pages = apply_filters('objects_teaser_rs', $pages, 'post', $post_type, array('request' => $query, 'force_teaser' => true));
if ($frontend_list_private) {
if (!scoper_get_otype_option('teaser_hide_private', 'post', $post_type)) {
$tease_all = true;
}
}
} else {
$_args = array('skip_teaser' => true, 'retain_status' => $force_publish_status);
if (in_array($GLOBALS['pagenow'], array('post.php', 'post-new.php'))) {
if ($post_type_obj = get_post_type_object($post_type)) {
$plural_name = plural_name_from_cap_rs($post_type_obj);
$_args['alternate_reqd_caps'][0] = array("create_child_{$plural_name}");
}
}
// Pass query through the request filter
$query = apply_filters('objects_request_rs', $query, 'post', $post_type, $_args);
// Execute the filtered query
$pages = scoper_get_results($query);
// restore buffered titles in case they were filtered previously
scoper_restore_property_array($pages, $titles, 'ID', 'post_title');
}
if (empty($pages)) {
// alternate hook name (WP core already applied get_pages filter)
return apply_filters('get_pages_rs', array(), $r);
}
//
// === END Role Scoper MODIFICATION ===
// ====================================
// Role Scoper note: WP core get_pages has already updated wp_cache and pagecache with unfiltered results.
update_post_cache($pages);
// === BEGIN Role Scoper MODIFICATION: Support a disjointed pages tree with some parents hidden ========
if ($child_of || empty($tease_all)) {
// if we're including all pages with teaser, no need to continue thru tree remapping
$ancestors = ScoperAncestry::get_page_ancestors();
// array of all ancestor IDs for keyed page_id, with direct parent first
$orderby = $sort_column;
if ($parent > 0 || !$hierarchical) {
$remap_parents = false;
} else {
// if these settings were passed into this get_pages call, use them
if (-1 === $remap_parents) {
$remap_parents = scoper_get_option('remap_page_parents');
}
if ($remap_parents) {
if (-1 === $enforce_actual_depth) {
$enforce_actual_depth = scoper_get_option('enforce_actual_page_depth');
}
if (-1 === $remap_thru_excluded_parent) {
$remap_thru_excluded_parent = scoper_get_option('remap_thru_excluded_page_parent');
}
}
}
$remap_args = compact('child_of', 'parent', 'exclude', 'depth', 'orderby', 'remap_parents', 'enforce_actual_depth', 'remap_thru_excluded_parent');
// one or more of these args may have been modified after extraction
ScoperHardway::remap_tree($pages, $ancestors, 'ID', 'post_parent', $remap_args);
}
// === END Role Scoper MODIFICATION ===
// ====================================
if (!empty($exclude_tree)) {
$exclude = array();
$exclude = (int) $exclude_tree;
$children = get_page_children($exclude, $pages);
// RS note: okay to use unfiltered function here since it's only used for excluding
$excludes = array();
foreach ($children as $child) {
$excludes[] = $child->ID;
}
$excludes[] = $exclude;
$total = count($pages);
for ($i = 0; $i < $total; $i++) {
if (in_array($pages[$i]->ID, $excludes)) {
unset($pages[$i]);
}
}
}
if (!empty($append_page) && !empty($pages)) {
$found = false;
foreach (array_keys($pages) as $key) {
if ($post->post_parent == $pages[$key]->ID) {
$found = true;
break;
}
}
if (empty($found)) {
$pages[] = $append_page;
}
}
// re-index the array, just in case anyone cares
$pages = array_values($pages);
// === BEGIN Role Scoper MODIFICATION: cache key and flag specific to access type and user/groups
//
if (!$no_cache) {
$cache[$ckey] = $pages;
$current_rs_user->cache_set($cache, $cache_flag);
}
// alternate hook name (WP core already applied get_pages filter)
$pages = apply_filters('get_pages_rs', $pages, $r);
//
// === END Role Scoper MODIFICATION ===
// ====================================
return $pages;
}
/**
* Retrieve a list of pages.
*
* @global hqdb $hqdb HiveQueen database abstraction object.
*
* @since 0.0.1
*
* @param array|string $args {
* Optional. Array or string of arguments to retrieve pages.
*
* @type int $child_of Page ID to return child and grandchild pages of.
* Default 0, or no restriction.
* @type string $sort_order How to sort retrieved pages. Accepts 'ASC', 'DESC'. Default 'ASC'.
* @type string $sort_column What columns to sort pages by, comma-separated. Accepts 'post_author',
* 'post_date', 'post_title', 'post_name', 'post_modified', 'menu_order',
* 'post_modified_gmt', 'post_parent', 'ID', 'rand', 'comment_count'.
* 'post_' can be omitted for any values that start with it.
* Default 'post_title'.
* @type bool $hierarchical Whether to return pages hierarchically. Default true.
* @type array $exclude Array of page IDs to exclude. Default empty array.
* @type array $include Array of page IDs to include. Cannot be used with `$child_of`,
* `$parent`, `$exclude`, `$meta_key`, `$meta_value`, or `$hierarchical`.
* Default empty array.
* @type string $meta_key Only include pages with this meta key. Default empty.
* @type string $meta_value Only include pages with this meta value. Requires `$meta_key`.
* Default empty.
* @type string $authors A comma-separated list of author IDs. Default empty.
* @type int $parent Page ID to return direct children of. `$hierarchical` must be false.
* Default -1, or no restriction.
* @type string|array $exclude_tree Comma-separated string or array of page IDs to exclude.
* Default empty array.
* @type int $number The number of pages to return. Default 0, or all pages.
* @type int $offset The number of pages to skip before returning. Requires `$number`.
* Default 0.
* @type string $post_type The post type to query. Default 'page'.
* @type string $post_status A comma-separated list of post status types to include.
* Default 'publish'.
* }
* @return array|false List of pages matching defaults or `$args`.
*/
function get_pages($args = array())
{
global $hqdb;
$defaults = array('child_of' => 0, 'sort_order' => 'ASC', 'sort_column' => 'post_title', 'hierarchical' => 1, 'exclude' => array(), 'include' => array(), 'meta_key' => '', 'meta_value' => '', 'authors' => '', 'parent' => -1, 'exclude_tree' => array(), 'number' => '', 'offset' => 0, 'post_type' => 'page', 'post_status' => 'publish');
$r = hq_parse_args($args, $defaults);
$number = (int) $r['number'];
$offset = (int) $r['offset'];
$child_of = (int) $r['child_of'];
$hierarchical = $r['hierarchical'];
$exclude = $r['exclude'];
$meta_key = $r['meta_key'];
$meta_value = $r['meta_value'];
$parent = $r['parent'];
$post_status = $r['post_status'];
// Make sure the post type is hierarchical.
$hierarchical_post_types = get_post_types(array('hierarchical' => true));
if (!in_array($r['post_type'], $hierarchical_post_types)) {
return false;
}
if ($parent > 0 && !$child_of) {
$hierarchical = false;
}
// Make sure we have a valid post status.
if (!is_array($post_status)) {
$post_status = explode(',', $post_status);
}
if (array_diff($post_status, get_post_stati())) {
return false;
}
// $args can be whatever, only use the args defined in defaults to compute the key.
$key = md5(serialize(hq_array_slice_assoc($r, array_keys($defaults))));
$last_changed = hq_cache_get('last_changed', 'posts');
if (!$last_changed) {
$last_changed = microtime();
hq_cache_set('last_changed', $last_changed, 'posts');
}
$cache_key = "get_pages:{$key}:{$last_changed}";
if ($cache = hq_cache_get($cache_key, 'posts')) {
// Convert to HQ_Post instances.
$pages = array_map('get_post', $cache);
/** This filter is documented in hq-includes/post.php */
$pages = apply_filters('get_pages', $pages, $r);
return $pages;
}
$inclusions = '';
if (!empty($r['include'])) {
$child_of = 0;
//ignore child_of, parent, exclude, meta_key, and meta_value params if using include
$parent = -1;
$exclude = '';
$meta_key = '';
$meta_value = '';
$hierarchical = false;
$incpages = hq_parse_id_list($r['include']);
if (!empty($incpages)) {
$inclusions = ' AND ID IN (' . implode(',', $incpages) . ')';
}
}
$exclusions = '';
if (!empty($exclude)) {
$expages = hq_parse_id_list($exclude);
if (!empty($expages)) {
$exclusions = ' AND ID NOT IN (' . implode(',', $expages) . ')';
}
}
$author_query = '';
if (!empty($r['authors'])) {
$post_authors = preg_split('/[\\s,]+/', $r['authors']);
if (!empty($post_authors)) {
foreach ($post_authors as $post_author) {
//Do we have an author id or an author login?
if (0 == intval($post_author)) {
$post_author = get_user_by('login', $post_author);
if (empty($post_author)) {
continue;
}
if (empty($post_author->ID)) {
continue;
}
$post_author = $post_author->ID;
}
if ('' == $author_query) {
$author_query = $hqdb->prepare(' post_author = %d ', $post_author);
} else {
$author_query .= $hqdb->prepare(' OR post_author = %d ', $post_author);
}
}
if ('' != $author_query) {
$author_query = " AND ({$author_query})";
}
}
}
$join = '';
$where = "{$exclusions} {$inclusions} ";
if ('' !== $meta_key || '' !== $meta_value) {
$join = " LEFT JOIN {$hqdb->postmeta} ON ( {$hqdb->posts}.ID = {$hqdb->postmeta}.post_id )";
// meta_key and meta_value might be slashed
$meta_key = hq_unslash($meta_key);
$meta_value = hq_unslash($meta_value);
if ('' !== $meta_key) {
$where .= $hqdb->prepare(" AND {$hqdb->postmeta}.meta_key = %s", $meta_key);
}
if ('' !== $meta_value) {
$where .= $hqdb->prepare(" AND {$hqdb->postmeta}.meta_value = %s", $meta_value);
}
}
if (is_array($parent)) {
$post_parent__in = implode(',', array_map('absint', (array) $parent));
if (!empty($post_parent__in)) {
$where .= " AND post_parent IN ({$post_parent__in})";
}
} elseif ($parent >= 0) {
$where .= $hqdb->prepare(' AND post_parent = %d ', $parent);
}
if (1 == count($post_status)) {
$where_post_type = $hqdb->prepare("post_type = %s AND post_status = %s", $r['post_type'], reset($post_status));
} else {
$post_status = implode("', '", $post_status);
$where_post_type = $hqdb->prepare("post_type = %s AND post_status IN ('{$post_status}')", $r['post_type']);
}
$orderby_array = array();
$allowed_keys = array('author', 'post_author', 'date', 'post_date', 'title', 'post_title', 'name', 'post_name', 'modified', 'post_modified', 'modified_gmt', 'post_modified_gmt', 'menu_order', 'parent', 'post_parent', 'ID', 'rand', 'comment_count');
foreach (explode(',', $r['sort_column']) as $orderby) {
$orderby = trim($orderby);
if (!in_array($orderby, $allowed_keys)) {
continue;
}
switch ($orderby) {
case 'menu_order':
break;
case 'ID':
$orderby = "{$hqdb->posts}.ID";
break;
case 'rand':
$orderby = 'RAND()';
break;
case 'comment_count':
$orderby = "{$hqdb->posts}.comment_count";
break;
default:
if (0 === strpos($orderby, 'post_')) {
$orderby = "{$hqdb->posts}." . $orderby;
} else {
$orderby = "{$hqdb->posts}.post_" . $orderby;
}
}
$orderby_array[] = $orderby;
}
$sort_column = !empty($orderby_array) ? implode(',', $orderby_array) : "{$hqdb->posts}.post_title";
$sort_order = strtoupper($r['sort_order']);
if ('' !== $sort_order && !in_array($sort_order, array('ASC', 'DESC'))) {
$sort_order = 'ASC';
}
$query = "SELECT * FROM {$hqdb->posts} {$join} WHERE ({$where_post_type}) {$where} ";
$query .= $author_query;
$query .= " ORDER BY " . $sort_column . " " . $sort_order;
if (!empty($number)) {
$query .= ' LIMIT ' . $offset . ',' . $number;
}
$pages = $hqdb->get_results($query);
if (empty($pages)) {
/** This filter is documented in hq-includes/post.php */
$pages = apply_filters('get_pages', array(), $r);
return $pages;
}
// Sanitize before caching so it'll only get done once.
$num_pages = count($pages);
for ($i = 0; $i < $num_pages; $i++) {
$pages[$i] = sanitize_post($pages[$i], 'raw');
}
// Update cache.
update_post_cache($pages);
if ($child_of || $hierarchical) {
$pages = get_page_children($child_of, $pages);
}
if (!empty($r['exclude_tree'])) {
$exclude = hq_parse_id_list($r['exclude_tree']);
foreach ($exclude as $id) {
$children = get_page_children($id, $pages);
foreach ($children as $child) {
$exclude[] = $child->ID;
}
}
$num_pages = count($pages);
for ($i = 0; $i < $num_pages; $i++) {
if (in_array($pages[$i]->ID, $exclude)) {
unset($pages[$i]);
}
}
}
$page_structure = array();
foreach ($pages as $page) {
$page_structure[] = $page->ID;
}
hq_cache_set($cache_key, $page_structure, 'posts');
// Convert to HQ_Post instances
$pages = array_map('get_post', $pages);
/**
* Filter the retrieved list of pages.
*
* @since 0.0.1
*
* @param array $pages List of pages to retrieve.
* @param array $r Array of get_pages() arguments.
*/
return apply_filters('get_pages', $pages, $r);
}
/**
* Builds the sitemap and writes it into a xml file.
*
* @since 3.0
* @access public
* @author Arne Brachhold <himself [at] arnebrachhold [dot] de>
* @return array An array with messages such as failed writes etc.
*/
function BuildSitemap()
{
global $wpdb, $posts, $wp_version;
$this->Initate();
if ($this->GetOption("b_memory") != '') {
@ini_set("memory_limit", $this->GetOption("b_memory"));
}
if ($this->GetOption("sm_b_time") != -1) {
@set_time_limit($this->GetOption("sm_b_time"));
}
//This object saves the status information of the script directly to the database
$status = new GoogleSitemapGeneratorStatus();
//Other plugins can detect if the building process is active
$this->_isActive = true;
//$this->AddElement(new GoogleSitemapGeneratorXmlEntry());
//Debug mode?
$debug = $this->GetOption("b_debug");
if ($this->GetOption("b_xml")) {
$fileName = $this->GetXmlPath();
$status->StartXml($this->GetXmlPath(), $this->GetXmlUrl());
if ($this->IsFileWritable($fileName)) {
$this->_fileHandle = fopen($fileName, "w");
if (!$this->_fileHandle) {
$status->EndXml(false, "Not openable");
}
} else {
$status->EndXml(false, "not writable");
}
}
//Write gzipped sitemap file
if ($this->IsGzipEnabled()) {
$fileName = $this->GetZipPath();
$status->StartZip($this->GetZipPath(), $this->GetZipUrl());
if ($this->IsFileWritable($fileName)) {
$this->_fileZipHandle = gzopen($fileName, "w1");
if (!$this->_fileZipHandle) {
$status->EndZip(false, "Not openable");
}
} else {
$status->EndZip(false, "not writable");
}
}
if (!$this->_fileHandle && !$this->_fileZipHandle) {
$status->End();
return;
}
//Content of the XML file
$this->AddElement(new GoogleSitemapGeneratorXmlEntry('<?xml version="1.0" encoding="UTF-8"' . '?' . '>'));
if ($this->GetOption("b_style") != '') {
$this->AddElement(new GoogleSitemapGeneratorXmlEntry('<' . '?xml-stylesheet type="text/xsl" href="' . $this->GetOption("b_style") . '"?' . '>'));
}
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("generator=\"wordpress/" . get_bloginfo('version') . "\""));
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("sitemap-generator-url=\"http://www.arnebrachhold.de\" sitemap-generator-version=\"" . $this->GetVersion() . "\""));
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("generated-on=\"" . date(get_option("date_format") . " " . get_option("time_format")) . "\""));
//All comments as an asso. Array (postID=>commentCount)
$comments = $this->GetOption("b_prio_provider") != "" ? $this->GetComments() : array();
//Full number of comments
$commentCount = count($comments) > 0 ? $this->GetCommentCount($comments) : 0;
if ($debug && $this->GetOption("b_prio_provider") != "") {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Total comment count: " . $commentCount));
}
//Go XML!
$this->AddElement(new GoogleSitemapGeneratorXmlEntry('<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">'));
$home = get_bloginfo('url');
//Add the home page (WITH a slash!)
if ($this->GetOption("in_home")) {
$this->AddUrl(trailingslashit($home), $this->GetTimestampFromMySql(get_lastpostmodified('GMT')), $this->GetOption("cf_home"), $this->GetOption("pr_home"));
}
//Add the posts
if ($this->GetOption("in_posts") || $this->GetOption("in_pages")) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Postings"));
}
//Pre 2.1 compatibility. 2.1 introduced 'future' as post_status so we don't need to check post_date
$wpCompat = floatval($wp_version) < 2.1;
$sql = "SELECT `ID`, `post_author`, `post_date`, `post_date_gmt`, `post_status`, `post_name`, `post_modified`, `post_modified_gmt`, `post_parent`, `post_type` FROM `" . $wpdb->posts . "` WHERE ";
$where = '(';
if ($this->GetOption('in_posts')) {
//WP < 2.1: posts are post_status = publish
//WP >= 2.1: post_type must be 'post', no date check required because future posts are post_status='future'
if ($wpCompat) {
$where .= "(post_status = 'publish' AND post_date_gmt <= '" . gmdate('Y-m-d H:i:59') . "')";
} else {
$where .= " (post_status = 'publish' AND (post_type = 'post' OR post_type = '')) ";
}
}
if ($this->GetOption('in_pages')) {
if ($this->GetOption('in_posts')) {
$where .= " OR ";
}
if ($wpCompat) {
//WP < 2.1: posts have post_status = published, pages have post_status = static
$where .= " post_status='static' ";
} else {
//WP >= 2.1: posts have post_type = 'post' and pages have post_type = 'page'. Both must be published.
$where .= " (post_status = 'publish' AND post_type = 'page') ";
}
}
$where .= ") ";
$excludes = $this->GetOption('b_exclude');
if (is_array($excludes) && count($excludes) > 0) {
$where .= " AND ID NOT IN ('" . implode("','", $excludes) . "')";
}
$where .= " AND post_password='' ORDER BY post_modified DESC";
$sql .= $where;
if ($this->GetOption("sm_b_max_posts") > 0) {
$sql .= " LIMIT 0," . $this->GetOption("sm_b_max_posts");
}
$postCount = intval($wpdb->get_var("SELECT COUNT(*) AS cnt FROM `" . $wpdb->posts . "` WHERE " . $where, 0, 0));
//Create a new connection because we are using mysql_unbuffered_query and don't want to disturb the WP connection
//Safe Mode for other plugins which use mysql_query() without a connection handler and will destroy our resultset :(
$con = $postRes = null;
if ($this->GetOption("b_safemode") === true) {
$postRes = mysql_query($sql, $wpdb->dbh);
if (!$postRes) {
trigger_error("MySQL query failed: " . mysql_error(), E_USER_NOTICE);
//E_NOTE will be displayed on our debug mode
return;
}
} else {
$con = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD, true);
if (!$con) {
trigger_error("MySQL Connection failed: " . mysql_error(), E_USER_NOTICE);
return;
}
if (!mysql_select_db(DB_NAME, $con)) {
trigger_error("MySQL DB Select failed: " . mysql_error(), E_USER_NOTICE);
return;
}
$postRes = mysql_unbuffered_query($sql, $con);
if (!$postRes) {
trigger_error("MySQL unbuffered query failed: " . mysql_error(), E_USER_NOTICE);
return;
}
}
if ($postRes) {
//#type $prioProvider GoogleSitemapGeneratorPrioProviderBase
$prioProvider = NULL;
if ($this->GetOption("b_prio_provider") != '') {
$providerClass = $this->GetOption('b_prio_provider');
$prioProvider = new $providerClass($commentCount, $postCount);
}
//$posts is used by Alex King's Popularity Contest plugin
//if($posts == null || !is_array($posts)) {
// $posts = &$postRes;
//}
$z = 1;
$zz = 1;
//Default priorities
$default_prio_posts = $this->GetOption('pr_posts');
$default_prio_pages = $this->GetOption('pr_pages');
//Change frequencies
$cf_pages = $this->GetOption('sm_cf_pages');
$cf_posts = $this->GetOption('sm_cf_posts');
$minPrio = $this->GetOption('pr_posts_min');
//Cycle through all posts and add them
while ($post = mysql_fetch_object($postRes)) {
//Fill the cache with our DB result. Since it's incomplete (no text-content for example), we will clean it later.
$cache = array(&$post);
update_post_cache($cache);
$permalink = get_permalink($post->ID);
if ($permalink != $home) {
$isPage = false;
if ($wpCompat) {
$isPage = $post->post_status == 'static';
} else {
$isPage = $post->post_type == 'page';
}
//Set the current working post
$GLOBALS['post'] =& $post;
//Default Priority if auto calc is disabled
$prio = 0;
if ($isPage) {
//Priority for static pages
$prio = $default_prio_pages;
} else {
//Priority for normal posts
$prio = $default_prio_posts;
}
//If priority calc. is enabled, calculate (but only for posts, not pages)!
if ($prioProvider !== null && !$isPage) {
//Comment count for this post
$cmtcnt = isset($comments[$post->ID]) ? $comments[$post->ID] : 0;
$prio = $prioProvider->GetPostPriority($post->ID, $cmtcnt);
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry('Debug: Priority report of postID ' . $post->ID . ': Comments: ' . $cmtcnt . ' of ' . $commentCount . ' = ' . $prio . ' points'));
}
}
if (!$isPage && $minPrio > 0 && $prio < $minPrio) {
$prio = $minPrio;
}
//Add it
$this->AddUrl($permalink, $this->GetTimestampFromMySql($post->post_modified_gmt && $post->post_modified_gmt != '0000-00-00 00:00:00' ? $post->post_modified_gmt : $post->post_date_gmt), $isPage ? $cf_pages : $cf_posts, $prio);
}
//Update the status every 100 posts and at the end.
//If the script breaks because of memory or time limit,
//we have a "last reponded" value which can be compared to the server settings
if ($zz == 100 || $z == $postCount) {
$status->SaveStep($z);
$zz = 0;
} else {
$zz++;
}
$z++;
//Clean cache because it's incomplete
clean_post_cache($post->ID);
}
unset($postRes);
unset($prioProvider);
if ($this->GetOption("b_safemode") !== true && $con) {
mysql_close($con);
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Postings"));
}
}
//Add the cats
if ($this->GetOption("in_cats")) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Cats"));
}
if (!$this->IsTaxonomySupported()) {
$catsRes = $wpdb->get_results("\r\n\t\t\t\t\t\t\tSELECT \r\n\t\t\t\t\t\t\t\tc.cat_ID AS ID, \r\n\t\t\t\t\t\t\t\tMAX(p.post_modified_gmt) AS last_mod \r\n\t\t\t\t\t\t\tFROM \r\n\t\t\t\t\t\t\t\t`" . $wpdb->categories . "` c,\r\n\t\t\t\t\t\t\t\t`" . $wpdb->post2cat . "` pc,\r\n\t\t\t\t\t\t\t\t`" . $wpdb->posts . "` p\r\n\t\t\t\t\t\t\tWHERE\r\n\t\t\t\t\t\t\t\tpc.category_id = c.cat_ID\r\n\t\t\t\t\t\t\t\tAND p.ID = pc.post_id\r\n\t\t\t\t\t\t\t\tAND p.post_status = 'publish'\r\n\t\t\t\t\t\t\t\tAND p.post_type='post'\r\n\t\t\t\t\t\t\tGROUP\r\n\t\t\t\t\t\t\t\tBY c.cat_id\r\n\t\t\t\t\t\t\t");
if ($catsRes) {
foreach ($catsRes as $cat) {
if ($cat && $cat->ID && $cat->ID > 0) {
if ($debug) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Cat-ID:" . $cat->ID));
}
}
$this->AddUrl(get_category_link($cat->ID), $this->GetTimestampFromMySql($cat->last_mod), $this->GetOption("cf_cats"), $this->GetOption("pr_cats"));
}
}
}
} else {
$cats = get_terms("category", array("hide_empty" => true, "hierarchical" => false));
if ($cats && is_array($cats) && count($cats) > 0) {
foreach ($cats as $cat) {
$this->AddUrl(get_category_link($cat->term_id), 0, $this->GetOption("cf_cats"), $this->GetOption("pr_cats"));
}
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Cats"));
}
}
//Add the archives
if ($this->GetOption("in_arch")) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Archive"));
}
$now = current_time('mysql');
//WP2.1 introduced post_status='future', for earlier WP versions we need to check the post_date_gmt
$arcresults = $wpdb->get_results("\r\n\t\t\t\t\t\tSELECT DISTINCT \r\n\t\t\t\t\t\t\tYEAR(post_date_gmt) AS `year`, \r\n\t\t\t\t\t\t\tMONTH(post_date_gmt) AS `month`, \r\n\t\t\t\t\t\t\tMAX(post_date_gmt) as last_mod, \r\n\t\t\t\t\t\t\tcount(ID) as posts \r\n\t\t\t\t\t\tFROM \r\n\t\t\t\t\t\t\t{$wpdb->posts} \r\n\t\t\t\t\t\tWHERE \r\n\t\t\t\t\t\t\tpost_date < '{$now}' \r\n\t\t\t\t\t\t\tAND post_status = 'publish' \r\n\t\t\t\t\t\t\tAND post_type = 'post'\r\n\t\t\t\t\t\t\t" . (floatval($wp_version) < 2.1 ? "AND {$wpdb->posts}.post_date_gmt <= '" . gmdate('Y-m-d H:i:59') . "'" : "") . "\r\n\t\t\t\t\t\tGROUP BY \r\n\t\t\t\t\t\t\tYEAR(post_date_gmt), \r\n\t\t\t\t\t\t\tMONTH(post_date_gmt) \r\n\t\t\t\t\t\tORDER BY \r\n\t\t\t\t\t\t\tpost_date_gmt DESC");
if ($arcresults) {
foreach ($arcresults as $arcresult) {
$url = get_month_link($arcresult->year, $arcresult->month);
$changeFreq = "";
//Archive is the current one
if ($arcresult->month == date("n") && $arcresult->year == date("Y")) {
$changeFreq = $this->GetOption("cf_arch_curr");
} else {
// Archive is older
$changeFreq = $this->GetOption("cf_arch_old");
}
$this->AddUrl($url, $this->GetTimestampFromMySql($arcresult->last_mod), $changeFreq, $this->GetOption("pr_arch"));
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Archive"));
}
}
//Add the author pages
if ($this->GetOption("in_auth")) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Author pages"));
}
$linkFunc = null;
//get_author_link is deprecated in WP 2.1, try to use get_author_posts_url first.
if (function_exists('get_author_posts_url')) {
$linkFunc = 'get_author_posts_url';
} else {
if (function_exists('get_author_link')) {
$linkFunc = 'get_author_link';
}
}
//Who knows what happens in later WP versions, so check again if it worked
if ($linkFunc !== null) {
//Unfortunately there is no API function to get all authors, so we have to do it the dirty way...
//We retrieve only users with published and not password protected posts (and not pages)
//WP2.1 introduced post_status='future', for earlier WP versions we need to check the post_date_gmt
$sql = "SELECT DISTINCT \r\n\t\t\t\t\t\t\t{$wpdb->users}.ID, \r\n\t\t\t\t\t\t\t{$wpdb->users}.user_nicename, \r\n\t\t\t\t\t\t\tMAX({$wpdb->posts}.post_modified_gmt) AS last_post \r\n\t\t\t\t\t\tFROM \r\n\t\t\t\t\t\t\t{$wpdb->users}, \r\n\t\t\t\t\t\t\t{$wpdb->posts} \r\n\t\t\t\t\t\tWHERE \r\n\t\t\t\t\t\t\t{$wpdb->posts}.post_author = {$wpdb->posts}.ID \r\n\t\t\t\t\t\t\tAND {$wpdb->posts}.post_status = 'publish'\r\n\t\t\t\t\t\t\tAND {$wpdb->posts}.post_type = 'post' \r\n\t\t\t\t\t\t\tAND {$wpdb->posts}.post_password = '' \r\n\t\t\t\t\t\t\t" . (floatval($wp_version) < 2.1 ? "AND {$wpdb->posts}.post_date_gmt <= '" . gmdate('Y-m-d H:i:59') . "'" : "") . "\r\n\t\t\t\t\t\tGROUP BY \r\n\t\t\t\t\t\t\t{$wpdb->posts}.ID, \r\n\t\t\t\t\t\t\t{$wpdb->users}.user_nicename";
$authors = $wpdb->get_results($sql);
if ($authors && is_array($authors)) {
foreach ($authors as $author) {
if ($debug) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Author-ID:" . $author->ID));
}
}
$url = $linkFunc == 'get_author_posts_url' ? get_author_posts_url($author->ID, $author->user_nicename) : get_author_link(false, $author->ID, $author->user_nicename);
$this->AddUrl($url, $this->GetTimestampFromMySql($author->last_post), $this->GetOption("cf_auth"), $this->GetOption("pr_auth"));
}
}
} else {
//Too bad, no author pages for you :(
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: No valid author link function found"));
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Author pages"));
}
}
//Add tag pages
if ($this->GetOption("in_tags") && $this->IsTaxonomySupported()) {
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Tags"));
}
$tags = get_terms("post_tag", array("hide_empty" => true, "hierarchical" => false));
if ($tags && is_array($tags) && count($tags) > 0) {
foreach ($tags as $tag) {
$this->AddUrl(get_tag_link($tag->term_id), 0, $this->GetOption("cf_tags"), $this->GetOption("pr_tags"));
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Tags"));
}
}
//Add the custom pages
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start Custom Pages"));
}
if ($this->_pages && is_array($this->_pages) && count($this->_pages) > 0) {
//#type $page GoogleSitemapGeneratorPage
foreach ($this->_pages as $page) {
$this->AddUrl($page->GetUrl(), $page->getLastMod(), $page->getChangeFreq(), $page->getPriority());
}
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End Custom Pages"));
}
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: Start additional URLs"));
}
do_action("sm_buildmap");
if ($debug) {
$this->AddElement(new GoogleSitemapGeneratorDebugEntry("Debug: End additional URLs"));
}
$this->AddElement(new GoogleSitemapGeneratorXmlEntry("</urlset>"));
$pingUrl = '';
if ($this->GetOption("b_xml")) {
if ($this->_fileHandle && fclose($this->_fileHandle)) {
$this->_fileHandle = null;
$status->EndXml(true);
$pingUrl = $this->GetXmlUrl();
} else {
$status->EndXml(false, "Could not close the sitemap file.");
}
}
if ($this->IsGzipEnabled()) {
if ($this->_fileZipHandle && fclose($this->_fileZipHandle)) {
$this->_fileZipHandle = null;
$status->EndZip(true);
$pingUrl = $this->GetZipUrl();
} else {
$status->EndZip(false, "Could not close the zipped sitemap file");
}
}
//Ping Google
if ($this->GetOption("b_ping") && !empty($pingUrl)) {
$sPingUrl = "http://www.google.com/webmasters/sitemaps/ping?sitemap=" . urlencode($pingUrl);
$status->StartGooglePing($sPingUrl);
$pingres = $this->RemoteOpen($sPingUrl);
if ($pingres == NULL || $pingres === false) {
$status->EndGooglePing(false, $this->_lastError);
} else {
$status->EndGooglePing(true);
}
}
//Ping Ask.com
if ($this->GetOption("b_pingask") && !empty($pingUrl)) {
$sPingUrl = "http://submissions.ask.com/ping?sitemap=" . urlencode($pingUrl);
$status->StartAskPing($sPingUrl);
$pingres = $this->RemoteOpen($sPingUrl);
if ($pingres == NULL || $pingres === false || strpos($pingres, "successfully received and added") === false) {
//Ask.com returns 200 OK even if there was an error, so we need to check the content.
$status->EndAskPing(false, $this->_lastError);
} else {
$status->EndAskPing(true);
}
}
//Ping YAHOO
if ($this->GetOption("sm_b_pingyahoo") === true && $this->GetOption("sm_b_yahookey") != "" && !empty($pingUrl)) {
$sPingUrl = "http://search.yahooapis.com/SiteExplorerService/V1/updateNotification?appid=" . $this->GetOption("sm_b_yahookey") . "&url=" . urlencode($pingUrl);
$status->StartYahooPing($sPingUrl);
$pingres = $this->RemoteOpen($sPingUrl);
if ($pingres == NULL || $pingres === false || strpos(strtolower($pingres), "success") === false) {
$status->EndYahooPing(false, $this->_lastError);
} else {
$status->EndYahooPing(true);
}
}
//Ping MSN
if ($this->GetOption("b_pingmsn") && !empty($pingUrl)) {
$sPingUrl = "http://webmaster.live.com/ping.aspx?siteMap=" . urlencode($pingUrl);
$status->StartMsnPing($sPingUrl);
$pingres = $this->RemoteOpen($sPingUrl);
if ($pingres == NULL || $pingres === false || strpos($pingres, "Thanks for submitting your sitemap") === false) {
$status->EndMsnPing(false, $this->_lastError);
} else {
$status->EndMsnPing(true);
}
}
$status->End();
$this->_isActive = false;
//done...
return $status;
}
public static function flt_get_pages($results, $args = array())
{
$results = (array) $results;
global $wpdb;
// === BEGIN PP ADDITION: global var; various special case exemption checks ===
//
global $pp, $current_user;
// buffer titles in case they were filtered previously
$titles = pp_get_property_array($results, 'ID', 'post_title');
// depth is not really a get_pages arg, but remap exclude arg to exclude_tree if wp_list_terms called with depth=1
if (!empty($args['exclude']) && empty($args['exclude_tree']) && !empty($args['depth']) && 1 == $args['depth']) {
if (0 !== strpos($args['exclude'], ',')) {
// work around wp_list_pages() bug of attaching leading comma if a plugin uses wp_list_pages_excludes filter
$args['exclude_tree'] = $args['exclude'];
}
}
//
// === END PP ADDITION ===
// =================================
$defaults = array('child_of' => 0, 'sort_order' => 'ASC', 'sort_column' => 'post_title', 'hierarchical' => 1, 'exclude' => array(), 'include' => array(), 'meta_key' => '', 'meta_value' => '', 'authors' => '', 'parent' => -1, 'exclude_tree' => '', 'number' => '', 'offset' => 0, 'post_type' => 'page', 'post_status' => 'publish', 'depth' => 0, 'suppress_filters' => 0, 'required_operation' => '', 'alternate_operation' => '');
// PP arguments added above
// === BEGIN PP ADDITION: support front-end optimization
$post_type = isset($args['post_type']) ? $args['post_type'] : $defaults['post_type'];
$enabled_post_types = pp_get_enabled_post_types();
if (defined('PP_UNFILTERED_FRONT')) {
if (defined('PP_UNFILTERED_FRONT_TYPES')) {
$unfiltered_types = str_replace(' ', '', PP_UNFILTERED_FRONT_TYPES);
$unfiltered_types = explode(',', constant($unfiltered_types));
$enabled_post_types = array_diff($enabled_post_types, $unfiltered_types);
} else {
return $results;
}
}
if (!in_array($post_type, $enabled_post_types)) {
return $results;
}
if (pp_is_front()) {
if ('page' == $post_type && defined('PP_GET_PAGES_LEAN')) {
// custom types are likely to have custom fields
$defaults['fields'] = "{$wpdb->posts}.ID, {$wpdb->posts}.post_title, {$wpdb->posts}.post_parent, {$wpdb->posts}.post_date, {$wpdb->posts}.post_date_gmt, {$wpdb->posts}.post_status, {$wpdb->posts}.post_name, {$wpdb->posts}.post_modified, {$wpdb->posts}.post_modified_gmt, {$wpdb->posts}.guid, {$wpdb->posts}.menu_order, {$wpdb->posts}.comment_count";
} else {
$defaults['fields'] = "{$wpdb->posts}.*";
}
} else {
// required for xmlrpc getpagelist method
$defaults['fields'] = "{$wpdb->posts}.*";
}
// === END PP MODIFICATION ===
$r = wp_parse_args($args, $defaults);
$args['number'] = (int) $r['number'];
$args['offset'] = absint($r['offset']);
$args['child_of'] = (int) $r['child_of'];
extract(apply_filters('pp_get_pages_args', $r), EXTR_SKIP);
// PPE filter modifies append_page, exclude_tree
// workaround for CMS Tree Page View (passes post_parent instead of parent)
if (-1 == $parent && isset($args['post_parent'])) {
$args['parent'] = $args['post_parent'];
$parent = $args['post_parent'];
}
// Make sure the post type is hierarchical
$hierarchical_post_types = get_post_types(array('public' => true, 'hierarchical' => true));
if (!in_array($post_type, $hierarchical_post_types)) {
return $results;
}
// Make sure we have a valid post status
if (is_admin() && 'any' === $post_status) {
$post_status = '';
}
if ($post_status) {
if (!is_array($post_status) && strpos($post_status, ',')) {
$post_status = explode(',', $post_status);
}
if (array_diff((array) $post_status, get_post_stati())) {
return $results;
}
}
$intercepted_pages = apply_filters('pp_get_pages_intercept', false, $results, $args);
if (is_array($intercepted_pages)) {
return $intercepted_pages;
}
//$pp->last_get_pages_args = $r; // don't copy entire args array unless it proves necessary
$pp->last_get_pages_depth = $depth;
$pp->last_get_pages_suppress_filters = $suppress_filters;
if ($suppress_filters) {
return $results;
}
$orderby_array = array();
$allowed_keys = array('author', 'post_author', 'date', 'post_date', 'title', 'post_title', 'name', 'post_name', 'modified', 'post_modified', 'modified_gmt', 'post_modified_gmt', 'menu_order', 'parent', 'post_parent', 'ID', 'rand', 'comment_count');
foreach (explode(',', $sort_column) as $orderby) {
$orderby = trim($orderby);
if (!in_array($orderby, $allowed_keys)) {
continue;
}
switch ($orderby) {
case 'menu_order':
break;
case 'ID':
$orderby = "{$wpdb->posts}.ID";
break;
case 'rand':
$orderby = 'RAND()';
break;
case 'comment_count':
$orderby = "{$wpdb->posts}.comment_count";
break;
default:
if (0 === strpos($orderby, 'post_')) {
$orderby = "{$wpdb->posts}." . $orderby;
} else {
$orderby = "{$wpdb->posts}.post_" . $orderby;
}
}
$orderby_array[] = $orderby;
}
$sort_column = !empty($orderby_array) ? implode(',', $orderby_array) : "{$wpdb->posts}.post_title";
// $args can be whatever, only use the args defined in defaults to compute the key
$key = md5(serialize(compact(array_keys($defaults))));
$last_changed = wp_cache_get('last_changed', 'posts');
if (!$last_changed) {
$last_changed = microtime();
wp_cache_set('last_changed', $last_changed, 'posts');
}
$cache_key = "pp_get_pages:{$key}:{$last_changed}";
if ($cache = wp_cache_get($cache_key, 'posts')) {
// Convert to WP_Post instances
$pages = array_map('get_post', $cache);
$pages = apply_filters('pp_get_pages', $pages, $r);
return $pages;
}
$inclusions = '';
if (!empty($include)) {
$child_of = 0;
//ignore child_of, parent, exclude, meta_key, and meta_value params if using include
$parent = -1;
$exclude = '';
$meta_key = '';
$meta_value = '';
$hierarchical = false;
$incpages = wp_parse_id_list($include);
if (!empty($incpages)) {
foreach ($incpages as $incpage) {
if (empty($inclusions)) {
$inclusions = ' AND ( ID = ' . intval($incpage) . ' ';
} else {
$inclusions .= ' OR ID = ' . intval($incpage) . ' ';
}
}
}
}
if (!empty($inclusions)) {
$inclusions .= ')';
}
$exclusions = '';
if (!empty($exclude)) {
$expages = wp_parse_id_list($exclude);
if (!empty($expages)) {
foreach ($expages as $expage) {
if (empty($exclusions)) {
$exclusions = ' AND ( ID <> ' . intval($expage) . ' ';
} else {
$exclusions .= ' AND ID <> ' . intval($expage) . ' ';
}
}
}
}
if (!empty($exclusions)) {
$exclusions .= ')';
}
$author_query = '';
if (!empty($authors)) {
$post_authors = wp_parse_id_list($authors);
if (!empty($post_authors)) {
foreach ($post_authors as $post_author) {
//Do we have an author id or an author login?
if (0 == intval($post_author)) {
$post_author = get_user_by('login', $post_author);
if (empty($post_author)) {
continue;
}
if (empty($post_author->ID)) {
continue;
}
$post_author = $post_author->ID;
}
if ('' == $author_query) {
$author_query = ' post_author = ' . intval($post_author) . ' ';
} else {
$author_query .= ' OR post_author = ' . intval($post_author) . ' ';
}
}
if ('' != $author_query) {
$author_query = " AND ({$author_query})";
}
}
}
$join = '';
$where = "{$exclusions} {$inclusions} ";
if (!empty($meta_key) || !empty($meta_value)) {
$join = " INNER JOIN {$wpdb->postmeta} ON {$wpdb->posts}.ID = {$wpdb->postmeta}.post_id";
// PP MODIFICATION: was LEFT JOIN in WP 3.0 core
// meta_key and meta_value might be slashed
$meta_key = stripslashes($meta_key);
$meta_value = stripslashes($meta_value);
if (!empty($meta_key)) {
$where .= $wpdb->prepare(" AND {$wpdb->postmeta}.meta_key = %s", $meta_key);
}
if (!empty($meta_value)) {
$where .= $wpdb->prepare(" AND {$wpdb->postmeta}.meta_value = %s", $meta_value);
}
}
if ($parent >= 0) {
$where .= $wpdb->prepare(' AND ' . apply_filters('pp_get_pages_parent', 'post_parent = %d ', $args), $parent);
}
// === BEGIN PP MODIFICATION:
// allow pages of multiple statuses to be displayed (requires default status=publish to be ignored)
//
$where_post_type = $wpdb->prepare("post_type = %s", $post_type);
$where_status = '';
global $current_user;
$is_front = pp_is_front();
if ($is_front && !empty($current_user->ID)) {
$frontend_list_private = !defined('PP_SUPPRESS_PRIVATE_PAGES');
} else {
$frontend_list_private = false;
}
$force_publish_status = !$frontend_list_private && 'publish' == $post_status;
if ($is_front) {
// since we will be applying status clauses based on content-specific roles, only a sanity check safeguard is needed when post_status is unspecified or defaulted to "publish"
$safeguard_statuses = array();
foreach (pp_get_post_stati(array('internal' => false, 'post_type' => $post_type), 'object') as $status_name => $status_obj) {
if (!$is_front || $status_obj->private || $status_obj->public) {
$safeguard_statuses[] = $status_name;
}
}
}
// WP core does not include private pages in query. Include private statuses in anticipation of user-specific filtering
if (is_array($post_status)) {
$where_status = "AND post_status IN ('" . implode("','", $post_status) . "')";
} elseif ($post_status && ('publish' != $post_status || $is_front && !$frontend_list_private)) {
$where_status = $wpdb->prepare("AND post_status = %s", $post_status);
} elseif ($is_front) {
$where_status = "AND post_status IN ('" . implode("','", $safeguard_statuses) . "')";
} else {
$where_status = "AND post_status NOT IN ('" . implode("','", get_post_stati(array('internal' => true))) . "')";
}
$where_id = '';
global $pagenow;
if (is_admin() && in_array($pagenow, array('post.php', 'post-new.php'))) {
global $post;
if ($post) {
$where_id = "AND ID != {$post->ID}";
}
}
$where = "AND {$where_post_type} AND ( 1=1 {$where_status} {$where} {$author_query} {$where_id} )";
$orderby = "ORDER BY {$sort_column} {$sort_order}";
$limits = !empty($number) ? ' LIMIT ' . $offset . ',' . $number : '';
$query = "SELECT {$fields} FROM {$wpdb->posts} {$join} WHERE 1=1 {$where} {$orderby} {$limits}";
if (pp_is_front() && apply_filters('pp_teaser_enabled', false, 'post', $post_type) && !defined('PP_TEASER_HIDE_PAGE_LISTING')) {
// We are in the front end and the teaser is enabled for pages
// TODO: move to PPTX
$query = str_replace("post_status = 'publish'", " post_status IN ('" . implode("','", $safeguard_statuses) . "')", $query);
$pages = $wpdb->get_results($query);
// execute unfiltered query
// Pass results of unfiltered query through the teaser filter.
// If listing private pages is disabled, they will be omitted completely, but restricted published pages
// will still be teased. This is a slight design compromise to satisfy potentially conflicting user goals without yet another option
$pages = apply_filters('pp_posts_teaser', $pages, $post_type, array('request' => $query, 'force_teaser' => true));
$tease_all = true;
} else {
$_args = array('skip_teaser' => true, 'retain_status' => $force_publish_status);
$groupby = $distinct = '';
global $pagenow;
if (in_array($pagenow, array('post.php', 'post-new.php'))) {
$clauses = apply_filters('pp_get_pages_clauses', compact('distinct', 'fields', 'join', 'where', 'groupby', 'orderby', 'limits'), $post_type, $args);
} else {
// Pass query through the request filter
$_args['post_types'] = $post_type;
if ($required_operation) {
$_args['required_operation'] = $required_operation;
} else {
$_args['required_operation'] = pp_is_front() && !is_preview() ? 'read' : 'edit';
}
if ('edit' == $_args['required_operation'] && isset($args['post_parent']) || 'associate' == $alternate_operation) {
// workaround for CMS Page View
$_args['alternate_required_ops'] = array('associate');
}
$clauses = apply_filters('pp_posts_clauses', compact('distinct', 'fields', 'join', 'where', 'groupby', 'orderby', 'limits'), $_args);
}
// Execute the filtered query
$pages = $wpdb->get_results("SELECT {$distinct} {$clauses['fields']} FROM {$wpdb->posts} {$clauses['join']} WHERE 1=1 {$clauses['where']} {$clauses['orderby']} {$clauses['limits']}");
}
if (empty($pages)) {
// alternate hook name (WP core already applied get_pages filter)
return apply_filters('pp_get_pages', array(), $r);
}
if ($child_of) {
$pages = get_page_children($child_of, $pages);
}
// restore buffered titles in case they were filtered previously
pp_restore_property_array($pages, $titles, 'ID', 'post_title');
//
// === END PP MODIFICATION ===
// ====================================
$num_pages = count($pages);
for ($i = 0; $i < $num_pages; $i++) {
$pages[$i] = sanitize_post($pages[$i], 'raw');
}
// Press Permit note: WP core get_pages has already updated wp_cache and pagecache with unfiltered results.
update_post_cache($pages);
// === BEGIN PP MODIFICATION: Support a disjointed pages tree with some parents hidden ========
if ($child_of || empty($tease_all)) {
// if we're including all pages with teaser, no need to continue thru tree remapping
$ancestors = PP_Ancestry::get_page_ancestors();
// array of all ancestor IDs for keyed page_id, with direct parent first
$orderby = $sort_column;
$remap_args = compact('child_of', 'parent', 'exclude', 'depth', 'orderby');
// one or more of these args may have been modified after extraction
PP_Ancestry::remap_tree($pages, $ancestors, $remap_args);
}
// === END PP MODIFICATION ===
// ====================================
if (!empty($exclude_tree)) {
$exclude = array();
$exclude = (int) $exclude_tree;
$children = get_page_children($exclude, $pages);
// PP note: okay to use unfiltered WP function here since it's only used for excluding
$excludes = array();
foreach ($children as $child) {
$excludes[] = $child->ID;
}
$excludes[] = $exclude;
$total = count($pages);
for ($i = 0; $i < $total; $i++) {
if (isset($pages[$i]) && in_array($pages[$i]->ID, $excludes)) {
unset($pages[$i]);
}
}
}
if (!empty($append_page) && !empty($pages)) {
$found = false;
foreach (array_keys($pages) as $key) {
if ($append_page->ID == $pages[$key]->ID) {
$found = true;
break;
}
}
if (empty($found)) {
$pages[] = $append_page;
}
}
// re-index the array, just in case anyone cares
$pages = array_values($pages);
$page_structure = array();
foreach ($pages as $page) {
$page_structure[] = $page->ID;
}
wp_cache_set($cache_key, $page_structure, 'posts');
// Convert to WP_Post instances
$pages = array_map('get_post', $pages);
// alternate hook name (WP core already applied get_pages filter)
return apply_filters('pp_get_pages', $pages, $r);
}