Commit realizado el 12:13:52 08-04-2024

wp-content/plugins/seo-by-rank-math/includes/modules/sitemap/class-sitemap.php

@@ -0,0 +1,327 @@
+<?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;
+		// 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$s">Titles &amp; Meta page</a> and <a href="%3$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$s">Titles &amp; Meta page</a> and <a href="%3$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 $include     Add or Remove object.
+	 */
+	public static function exclude_object( $object_id, $object_type, $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 ( $include && ! in_array( $object_id, $ids, true ) ) {
+				$ids[] = $object_id;
+			}
+
+			// Remove object.
+			if ( ! $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 $object Post|Term Object.
+	 * @param string     $type   Object Type.
+	 *
+	 * @return boolean
+	 */
+	public static function is_object_indexable( $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( $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' );
+	}
+}