| Current File : /var/www/pediatribu/wp-content/plugins/seo-by-rank-math/includes/modules/sitemap/class-sitemap.php |
<?php
/**
* The Sitemap module.
*
* @since 0.9.0
* @package RankMath
* @subpackage RankMath\Sitemap
* @author Rank Math <support@rankmath.com>
*/
namespace RankMath\Sitemap;
use RankMath\Helper;
use RankMath\Helpers\Sitepress;
use RankMath\Traits\Hooker;
use RankMath\Sitemap\Html\Sitemap as Html_Sitemap;
defined( 'ABSPATH' ) || exit;
/**
* Sitemap class.
*
* @copyright Copyright (C) 2008-2019, Yoast BV
* The following code is a derivative work of the code from the Yoast(https://github.com/Yoast/wordpress-seo/), which is licensed under GPL v3.
*/
class Sitemap {
use Hooker;
/**
* Sitemap Index object.
*
* @var Sitemap_Index
*/
public $index;
/**
* The Constructor.
*/
public function __construct() {
if ( is_admin() ) {
new Admin();
}
if ( is_admin() || wp_doing_cron() ) {
new Cache_Watcher();
}
new Router();
$this->index = new Sitemap_Index();
$this->index->hooks();
new Redirect_Core_Sitemaps();
new Html_Sitemap();
add_action( 'rank_math/sitemap/hit_index', [ __CLASS__, 'hit_index' ] );
$this->filter( 'rank_math/admin/notice/new_post_type', 'new_post_type_notice', 10, 2 );
if ( class_exists( 'SitePress' ) ) {
$this->filter( 'rank_math/sitemap/build_type', 'rank_math_build_sitemap_filter' );
$this->filter( 'rank_math/sitemap/entry', 'exclude_hidden_language_posts', 10, 3 );
}
}
/**
* Exclude posts under hidden language.
*
* @since 1.0.5
*
* @param string $url Post URL.
* @param string $type URL type.
* @param object $post Object with some post information.
*
* @return string
*/
public function exclude_hidden_language_posts( $url, $type, $post ) {
if ( 'post' !== $type ) {
return $url;
}
global $sitepress;
// Check that at least ID is set in post object.
if ( ! isset( $post->ID ) ) {
return $url;
}
// Get list of hidden languages.
$hidden_languages = $sitepress->get_setting( 'hidden_languages', [] );
// If there are no hidden languages return original URL.
if ( empty( $hidden_languages ) ) {
return $url;
}
// Get language information for post.
$language_info = $sitepress->post_translations()->get_element_lang_code( $post->ID );
// If language code is one of the hidden languages return empty string to skip the post.
if ( in_array( $language_info, $hidden_languages, true ) ) {
return '';
}
return $url;
}
/**
* Prevent get_permalink from translating and remove filter added by WPML to get terms in current language.
*
* @since 1.0.5
*
* @param string $type Sitemap type.
*
* @return string
*/
public function rank_math_build_sitemap_filter( $type ) {
global $sitepress_settings;
if ( isset( $sitepress_settings['language_negotiation_type'] ) && absint( $sitepress_settings['language_negotiation_type'] ) === 2 ) {
return $type;
}
// Before to build the sitemap and as we are on front-end just make sure the links won't be translated. The setting should not be updated in DB.
$sitepress_settings['auto_adjust_ids'] = 0;
/**
* Remove WPML filters while getting terms, to get all languages
*/
Sitepress::get()->remove_term_filters();
return $type;
}
/**
* Add new CPT notice.
*
* @param string $notice New CPT notice.
* @param int $count Count of new post types detected.
* @return string
*/
public function new_post_type_notice( $notice, $count ) {
/* Translators: placeholder is the post type name. */
$notice = __( 'Rank Math has detected a new post type: %1$s. You may want to check the settings of the <a href="%2$s">Titles & Meta page</a> and <a href="%3$s">the Sitemap</a>.', 'rank-math' );
if ( $count > 1 ) {
/* Translators: placeholder is the post type names separated with commas. */
$notice = __( 'Rank Math has detected new post types: %1$s. You may want to check the settings of the <a href="%2$s">Titles & Meta page</a> and <a href="%3$s">the Sitemap</a>.', 'rank-math' );
}
return $notice;
}
/**
* Hit sitemap index to pre-generate the cache.
*/
public static function hit_index() {
wp_remote_get( Router::get_base_url( self::get_sitemap_index_slug() . '.xml' ) );
}
/**
* Exclude object from sitemap.
*
* @param int $object_id Object id.
* @param string $object_type Object type. Accetps: post, term, user.
* @param boolean $is_include Add or Remove object.
*/
public static function exclude_object( $object_id, $object_type, $is_include ) {
$field_id = "exclude_{$object_type}s";
$ids = Helper::get_settings( 'sitemap.' . $field_id );
if ( empty( $ids ) ) {
$ids = $object_id;
} else {
$ids = array_filter( wp_parse_id_list( $ids ) );
// Add object.
if ( $is_include && ! in_array( $object_id, $ids, true ) ) {
$ids[] = $object_id;
}
// Remove object.
if ( ! $is_include && in_array( $object_id, $ids, true ) ) {
$ids = array_diff( $ids, [ $object_id ] );
}
$ids = implode( ',', $ids );
}
$opt = cmb2_options( 'rank-math-options-sitemap' );
$opt->update( $field_id, $ids, true );
}
/**
* Get the GMT modification date for the last modified post in the post type.
*
* @param string|array $post_types Post type or array of types.
* @param boolean $return_all Flag to return array of values.
* @return string|array|false
*
* @copyright Copyright (C) 2008-2019, Yoast BV
* The following code is a derivative work of the code from the Yoast(https://github.com/Yoast/wordpress-seo/), which is licensed under GPL v3.
*/
public static function get_last_modified_gmt( $post_types, $return_all = false ) {
global $wpdb;
if ( empty( $post_types ) ) {
return false;
}
static $post_type_dates = null;
if ( ! is_array( $post_types ) ) {
$post_types = [ $post_types ];
}
foreach ( $post_types as $post_type ) {
if ( ! isset( $post_type_dates[ $post_type ] ) ) { // If we hadn't seen post type before. R.
$post_type_dates = null;
break;
}
}
if ( is_null( $post_type_dates ) ) {
$post_type_dates = [];
$post_type_names = get_post_types( [ 'public' => true ] );
if ( ! empty( $post_type_names ) ) {
$sql = "
SELECT post_type, MAX( GREATEST( p.post_modified_gmt, p.post_date_gmt ) ) AS date
FROM $wpdb->posts as p
LEFT JOIN {$wpdb->postmeta} AS pm ON ( p.ID = pm.post_id AND pm.meta_key = 'rank_math_robots')
WHERE (
( pm.meta_key = 'rank_math_robots' AND pm.meta_value NOT LIKE '%noindex%' ) OR
pm.post_id IS NULL
)
AND p.post_status IN ( 'publish','inherit' )
AND p.post_type IN ('" . implode( "','", $post_type_names ) . "')
GROUP BY p.post_type
ORDER BY p.post_modified_gmt DESC";
foreach ( $wpdb->get_results( $sql ) as $obj ) { // phpcs:ignore
$post_type_dates[ $obj->post_type ] = $obj->date;
}
}
}
$dates = array_intersect_key( $post_type_dates, array_flip( $post_types ) );
if ( count( $dates ) > 0 ) {
return $return_all ? $dates : max( $dates );
}
return false;
}
/**
* Check if cache is enabled.
*
* @return boolean
*/
public static function is_cache_enabled() {
static $xml_sitemap_caching;
if ( isset( $xml_sitemap_caching ) ) {
return $xml_sitemap_caching;
}
/**
* Filter to enable/disable XML sitemap caching.
*
* @param boolean $true Enable or disable caching.
*/
$xml_sitemap_caching = apply_filters( 'rank_math/sitemap/enable_caching', true );
return $xml_sitemap_caching;
}
/**
* Check if `object` is indexable.
*
* @param int/object $data_object Post|Term Object.
* @param string $type Object Type.
*
* @return boolean
*/
public static function is_object_indexable( $data_object, $type = 'post' ) {
/**
* Filter: 'rank_math/sitemap/include_noindex' - Include noindex data in Sitemap.
*
* @param bool $value Whether to include noindex terms in Sitemap.
* @param string $type Object Type.
*
* @return boolean
*/
if ( apply_filters( 'rank_math/sitemap/include_noindex', false, $type ) ) {
return true;
}
$method = 'post' === $type ? 'is_post_indexable' : 'is_term_indexable';
return Helper::$method( $data_object );
}
/**
* Redirect duplicate sitemaps.
*
* @param int $count Total number of entries.
* @param int $max_entries Entries per sitemap.
*/
public static function maybe_redirect( $count, $max_entries ) {
$current_page = (int) get_query_var( 'sitemap_n' );
if ( ! $current_page && $count > $max_entries ) {
Helper::redirect( preg_replace( '/\.xml$/', '1.xml', Helper::get_current_page_url() ) );
die();
}
if ( $count < $max_entries && $current_page ) {
Helper::redirect( preg_replace( '/' . preg_quote( $current_page, '/' ) . '\.xml$/', '.xml', Helper::get_current_page_url() ) );
die();
}
}
/**
* Get the sitemap index slug.
*/
public static function get_sitemap_index_slug() {
/**
* Filter: 'rank_math/sitemap/index_slug' - Modify the sitemap index slug.
*
* @param string $slug Sitemap index slug.
*
* @return string
*/
return apply_filters( 'rank_math/sitemap/index/slug', 'sitemap_index' );
}
}