| 1 |
<?php |
| 2 |
/* |
| 3 |
* License: GPLv3 |
| 4 |
* License URI: https://www.gnu.org/licenses/gpl.txt |
| 5 |
* Copyright 2012-2026 Jean-Sebastien Morisset (https://wpsso.com/) |
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*/ |
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|
| 8 |
if ( ! defined( 'ABSPATH' ) ) { |
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|
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die( 'These aren\'t the droids you\'re looking for.' ); |
| 11 |
} |
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|
| 13 |
if ( ! defined( 'WPSSO_PLUGINDIR' ) ) { |
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|
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die( 'Do. Or do not. There is no try.' ); |
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} |
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|
| 18 |
if ( ! class_exists( 'WpssoAbstractWpMeta' ) ) { |
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|
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require_once WPSSO_PLUGINDIR . 'lib/abstract/wp-meta.php'; |
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} |
| 22 |
|
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/* |
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* Extended by the WpssoOpmPost class. |
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*/ |
| 26 |
if ( ! class_exists( 'WpssoPost' ) ) { |
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|
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class WpssoPost extends WpssoAbstractWpMeta { |
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|
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private static $saved_shortlink_url = null; // Used by get_canonical_shortlink() and maybe_restore_shortlink(). |
| 31 |
private static $cache_shortlinks = array(); // Used by get_canonical_shortlink() and maybe_restore_shortlink(). |
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|
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public function __construct( &$plugin ) { |
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|
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$this->p =& $plugin; |
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|
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if ( $this->p->debug->enabled ) { |
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|
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$this->p->debug->mark(); |
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} |
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|
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/* |
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* Maybe enable excerpts for pages. |
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*/ |
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if ( ! empty( $this->p->options[ 'plugin_page_excerpt' ] ) ) { |
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|
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add_post_type_support( 'page', array( 'excerpt' ) ); |
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} |
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|
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/* |
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* Maybe register tags for pages. |
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*/ |
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if ( $page_tag_taxonomy = SucomUtil::get_const( 'WPSSO_PAGE_TAG_TAXONOMY' ) ) { |
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|
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if ( ! empty( $this->p->options[ 'plugin_page_tags' ] ) ) { |
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|
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if ( ! taxonomy_exists( $page_tag_taxonomy ) ) { |
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|
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WpssoRegister::register_taxonomy_page_tag(); |
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} |
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|
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} elseif ( taxonomy_exists( $page_tag_taxonomy ) ) { |
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|
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unregister_taxonomy( $page_tag_taxonomy ); |
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} |
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} |
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|
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/* |
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* This hook is fired once WordPress, plugins, and the theme are fully loaded and instantiated. |
| 70 |
*/ |
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add_action( 'wp_loaded', array( $this, 'add_wp_callbacks' ) ); |
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} |
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|
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/* |
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* Add WordPress action and filter callbacks. |
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*/ |
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public function add_wp_callbacks() { |
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|
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if ( $this->p->debug->enabled ) { |
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|
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$this->p->debug->mark(); |
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} |
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|
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/* |
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* Since WPSSO Core v17.0.0. |
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* |
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* Register our post meta. |
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*/ |
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$this->register_meta( $object_type = 'post', WPSSO_META_NAME ); |
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|
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$is_admin = is_admin(); // Only check once. |
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|
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$doing_ajax = SucomUtilWP::doing_ajax(); |
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|
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if ( $is_admin ) { |
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|
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$metabox_id = $this->p->cf[ 'meta' ][ 'id' ]; |
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|
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add_action( 'wp_ajax_wpsso_get_metabox_postbox_id_' . $metabox_id . '_inside', array( $this, 'ajax_get_metabox_sso' ) ); |
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|
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add_action( 'wp_ajax_wpsso_get_validate_submenu', array( $this, 'ajax_get_validate_submenu' ) ); |
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|
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if ( ! empty( $_GET ) || 'post-new' === basename( $_SERVER[ 'PHP_SELF' ], '.php' ) ) { // Skip some action hooks if no query argument(s). |
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|
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/* |
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* load_meta_page() priorities: 100 post, 200 user, 300 term. |
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* |
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* Sets the parent::$head_tags and parent::$head_info class properties. |
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*/ |
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add_action( 'current_screen', array( $this, 'load_meta_page' ), 100, 1 ); |
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|
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/* |
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* The 'add_meta_boxes' action fires after all built-in meta boxes have been added. |
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*/ |
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add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ), 10, 2 ); |
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} |
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|
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add_action( 'wp_after_insert_post', array( $this, 'after_insert_post' ), 10, 4 ); |
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|
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/* |
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* The 'save_post' action is run after other post type specific actions, so we can use it to save |
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* post meta for any post type. Don't hook the 'clean_post_cache' action since 'save_post' is run |
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* after 'clean_post_cache' and our custom post meta has not been saved yet. |
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*/ |
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add_action( 'save_post', array( $this, 'save_options' ), WPSSO_META_SAVE_PRIORITY ); |
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add_action( 'save_post', array( $this, 'clear_cache' ), WPSSO_META_CLEAR_PRIORITY ); |
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add_action( 'save_post', array( $this, 'refresh_cache' ), WPSSO_META_REFRESH_PRIORITY ); |
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|
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/* |
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* The wp_insert_post() function returns after running the 'edit_attachment' action, so the |
| 131 |
* 'save_post' action is never run for attachments. |
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*/ |
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add_action( 'edit_attachment', array( $this, 'save_options' ), WPSSO_META_SAVE_PRIORITY ); |
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add_action( 'edit_attachment', array( $this, 'clear_cache' ), WPSSO_META_CLEAR_PRIORITY ); |
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add_action( 'edit_attachment', array( $this, 'refresh_cache' ), WPSSO_META_REFRESH_PRIORITY ); |
| 136 |
} |
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|
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/* |
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* Add the columns when doing AJAX as well to allow Quick Edit to add the required columns. |
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*/ |
| 141 |
if ( $is_admin || $doing_ajax ) { |
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|
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/* |
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* Add edit table columns. |
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*/ |
| 146 |
if ( $this->p->debug->enabled ) { |
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|
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$this->p->debug->log( 'adding column filters for posts' ); |
| 149 |
} |
| 150 |
|
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add_filter( 'manage_pages_columns', array( $this, 'add_page_column_headings' ), WPSSO_ADD_COLUMN_PRIORITY, 1 ); |
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add_filter( 'manage_posts_columns', array( $this, 'add_post_column_headings' ), WPSSO_ADD_COLUMN_PRIORITY, 2 ); |
| 153 |
add_filter( 'manage_media_columns', array( $this, 'add_media_column_headings' ), WPSSO_ADD_COLUMN_PRIORITY, 1 ); |
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|
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add_action( 'manage_pages_custom_column', array( $this, 'show_column_content' ), 10, 2 ); |
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add_action( 'manage_posts_custom_column', array( $this, 'show_column_content' ), 10, 2 ); |
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add_action( 'manage_media_custom_column', array( $this, 'show_column_content' ), 10, 2 ); |
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|
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/* |
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* The 'parse_query' action is hooked once in the WpssoPost class to set the column orderby for |
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* post, term, and user edit tables. |
| 162 |
*/ |
| 163 |
add_action( 'parse_query', array( $this, 'set_column_orderby' ), 10, 1 ); |
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} |
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|
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if ( ! empty( $this->p->options[ 'plugin_wp_shortlink' ] ) ) { // Use Short URL for WP Shortlink. |
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|
| 168 |
if ( ! empty( $this->p->options[ 'plugin_shortener' ] ) && $this->p->options[ 'plugin_shortener' ] !== 'none' ) { |
| 169 |
|
| 170 |
if ( $this->p->debug->enabled ) { |
| 171 |
|
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$this->p->debug->log( 'adding pre_get_shortlink filters to shorten the url' ); |
| 173 |
} |
| 174 |
|
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add_filter( 'pre_get_shortlink', array( $this, 'get_canonical_shortlink' ), PHP_INT_MIN, 4 ); |
| 176 |
add_filter( 'pre_get_shortlink', array( $this, 'maybe_restore_shortlink' ), PHP_INT_MAX, 4 ); |
| 177 |
|
| 178 |
if ( function_exists( 'wpme_get_shortlink_handler' ) ) { |
| 179 |
|
| 180 |
if ( $this->p->debug->enabled ) { |
| 181 |
|
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$this->p->debug->log( 'removing the jetpack pre_get_shortlink filter hook' ); |
| 183 |
} |
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|
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remove_filter( 'pre_get_shortlink', 'wpme_get_shortlink_handler', 1 ); |
| 186 |
} |
| 187 |
} |
| 188 |
} |
| 189 |
|
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/* |
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* Maybe create or update the post column content. |
| 192 |
*/ |
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add_filter( 'get_post_metadata', array( $this, 'check_sortable_meta' ), 1000, 4 ); |
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|
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/* |
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* Maybe inherit a featured image ID from the post/page parent, if the 'plugin_inherit_featured' option is |
| 197 |
* enabled, and ignore saving the same featured image ID. |
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*/ |
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add_filter( 'get_post_metadata', array( $this, 'get_post_metadata_thumbnail_id' ), PHP_INT_MAX, 4 ); |
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add_filter( 'update_post_metadata', array( $this, 'update_post_metadata_thumbnail_id' ), PHP_INT_MAX, 5 ); |
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} |
| 202 |
|
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/* |
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* Get the $mod object for a post id. |
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*/ |
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public function get_mod( $post_id ) { |
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|
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if ( $this->p->debug->enabled ) { |
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|
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$this->p->debug->mark_caller(); |
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|
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$this->p->debug->log_args( array( |
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'post_id' => $post_id, |
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) ); |
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} |
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|
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static $local_fifo = array(); |
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|
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/* |
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* Maybe return the array from the local cache. |
| 221 |
*/ |
| 222 |
if ( isset( $local_fifo[ $post_id ] ) ) { |
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|
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if ( ! $this->md_cache_disabled ) { |
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|
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if ( $this->p->debug->enabled ) { |
| 227 |
|
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$this->p->debug->log( 'exiting early: post id ' . $post_id . ' mod array from local cache' ); |
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} |
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|
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return $local_fifo[ $post_id ]; |
| 232 |
|
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} else unset( $local_fifo[ $post_id ] ); |
| 234 |
} |
| 235 |
|
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/* |
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* Maybe limit the number of array elements. |
| 238 |
*/ |
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$local_fifo = SucomUtil::array_slice_fifo( $local_fifo, WPSSO_CACHE_ARRAY_FIFO_MAX ); |
| 240 |
|
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$mod = self::get_mod_defaults(); |
| 242 |
|
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/* |
| 244 |
* Common elements. |
| 245 |
*/ |
| 246 |
$mod[ 'id' ] = is_numeric( $post_id ) ? (int) $post_id : 0; // Cast as integer. |
| 247 |
$mod[ 'name' ] = 'post'; |
| 248 |
$mod[ 'name_transl' ] = _x( 'post', 'module name', 'wpsso' ); |
| 249 |
$mod[ 'obj' ] =& $this; |
| 250 |
|
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/* |
| 252 |
* WpssoPost elements. |
| 253 |
*/ |
| 254 |
$mod[ 'is_post' ] = true; |
| 255 |
$mod[ 'is_home_page' ] = SucomUtilWP::is_home_page( $post_id ); // Static front page (singular post). |
| 256 |
$mod[ 'is_home_posts' ] = $mod[ 'is_home_page' ] ? false : SucomUtilWP::is_home_posts( $post_id ); // Static posts page or blog archive page. |
| 257 |
$mod[ 'is_home' ] = $mod[ 'is_home_page' ] || $mod[ 'is_home_posts' ] ? true : false; // Home page (static or blog archive). |
| 258 |
|
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if ( $mod[ 'id' ] ) { // Just in case. |
| 260 |
|
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$mod[ 'wp_obj' ] = SucomUtilWP::get_post_object( $mod[ 'id' ] ); |
| 262 |
|
| 263 |
if ( $mod[ 'wp_obj' ] instanceof WP_Post ) { // Just in case. |
| 264 |
|
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$mod[ 'post_slug' ] = get_post_field( 'post_name', $mod[ 'wp_obj' ] ); // Post name (aka slug). |
| 266 |
$mod[ 'post_type' ] = get_post_type( $mod[ 'wp_obj' ] ); // Post type name. |
| 267 |
$mod[ 'post_mime_type' ] = get_post_mime_type( $mod[ 'wp_obj' ] ); // Post mime type (ie. image/jpg). |
| 268 |
$mod[ 'post_status' ] = get_post_status( $mod[ 'wp_obj' ] ); // Post status name. |
| 269 |
$mod[ 'post_author' ] = (int) get_post_field( 'post_author', $mod[ 'wp_obj' ] ); // Post author id. |
| 270 |
$mod[ 'post_coauthors' ] = array(); |
| 271 |
$mod[ 'post_time' ] = get_post_time( 'c', $gmt = true, $mod[ 'wp_obj' ] ); // ISO 8601 date or false. |
| 272 |
$mod[ 'post_timestamp' ] = get_post_time( 'U', $gmt = true, $mod[ 'wp_obj' ] ); // Unix timestamp or false. |
| 273 |
$mod[ 'post_modified_time' ] = get_post_modified_time( 'c', $gmt = true, $mod[ 'wp_obj' ] ); // ISO 8601 date or false. |
| 274 |
$mod[ 'post_modified_timestamp' ] = get_post_modified_time( 'U', $gmt = true, $mod[ 'wp_obj' ] ); // Unix timestamp or false. |
| 275 |
|
| 276 |
if ( is_array( $mod[ 'post_type' ] ) ) { // Just in case. |
| 277 |
|
| 278 |
$notice_msg = sprintf( __( 'The <a href="%1$s">WordPress get_post_type() function</a> returned an array for WP_Post object ID %2$s.', 'wpsso' ), __( 'https://developer.wordpress.org/reference/functions/get_post_type/', 'wpsso' ), $mod[ 'id' ] ) . ' '; |
| 279 |
|
| 280 |
$notice_msg .= __( 'This function must not return an array, it must return false or a post type string.', 'wpsso' ) . ' '; |
| 281 |
|
| 282 |
$notice_msg .= '<pre><code>' . print_r( $mod[ 'post_type' ], true ) . '</code></pre>'; |
| 283 |
|
| 284 |
if ( $this->p->notice->is_admin_pre_notices() ) { |
| 285 |
|
| 286 |
$this->p->notice->err( $notice_msg ); |
| 287 |
} |
| 288 |
|
| 289 |
$error_pre = sprintf( '%s error:', __METHOD__ ); |
| 290 |
|
| 291 |
SucomUtil::safe_error_log( $error_pre . ' ' . $notice_msg, $strip_html = true ); |
| 292 |
|
| 293 |
if ( $this->p->debug->enabled ) { |
| 294 |
|
| 295 |
$this->p->debug->log( 'get_post_type() returned an array for WP_Post object id ' . $mod[ 'id' ] ); |
| 296 |
|
| 297 |
$this->p->debug->log_arr( 'post_type', $mod[ 'post_type' ] ); |
| 298 |
} |
| 299 |
} |
| 300 |
|
| 301 |
/* |
| 302 |
* See WpssoIntegEcomWooCommerce->filter_get_post_type(). |
| 303 |
*/ |
| 304 |
$mod[ 'post_type' ] = apply_filters( 'wpsso_get_post_type', $mod[ 'post_type' ], $post_id ); |
| 305 |
|
| 306 |
if ( ! empty( $mod[ 'post_type' ] ) && is_string( $mod[ 'post_type' ] ) ) { // Not false or empty string. |
| 307 |
|
| 308 |
$mod[ 'is_attachment' ] = 'attachment' === $mod[ 'post_type' ] ? true : false; // Post type is 'attachment'. |
| 309 |
|
| 310 |
$post_type_obj = get_post_type_object( $mod[ 'post_type' ] ); |
| 311 |
|
| 312 |
if ( $post_type_obj instanceof WP_Post_Type ) { // Just in case. |
| 313 |
|
| 314 |
if ( isset( $post_type_obj->labels->name ) ) { |
| 315 |
|
| 316 |
$mod[ 'post_type_label_plural' ] = $post_type_obj->labels->name; |
| 317 |
} |
| 318 |
|
| 319 |
if ( isset( $post_type_obj->labels->singular_name ) ) { |
| 320 |
|
| 321 |
$mod[ 'post_type_label_single' ] = $post_type_obj->labels->singular_name; |
| 322 |
} |
| 323 |
|
| 324 |
if ( isset( $post_type_obj->public ) ) { |
| 325 |
|
| 326 |
$mod[ 'is_public' ] = $post_type_obj->public ? true : false; |
| 327 |
} |
| 328 |
|
| 329 |
$mod[ 'is_post_type_archive' ] = SucomUtilWP::is_post_type_archive( $post_type_obj, $mod[ 'post_slug' ] ); |
| 330 |
|
| 331 |
$mod[ 'is_archive' ] = $mod[ 'is_post_type_archive' ]; |
| 332 |
} |
| 333 |
|
| 334 |
unset( $post_type_obj ); // Done with $post_type_obj. |
| 335 |
} |
| 336 |
|
| 337 |
/* |
| 338 |
* If we have a post with content (ie. singular), then check for paging in the content. |
| 339 |
*/ |
| 340 |
if ( ! $mod[ 'is_post_type_archive' ] && ! $mod[ 'is_home_posts' ] ) { |
| 341 |
|
| 342 |
$mod[ 'paged_total' ] = substr_count( $mod[ 'wp_obj' ]->post_content, '<!--nextpage-->' ) + 1; |
| 343 |
} |
| 344 |
|
| 345 |
/* |
| 346 |
* If the post has a parent, save the parent ID. |
| 347 |
*/ |
| 348 |
if ( ! empty( $mod[ 'wp_obj' ]->post_parent ) ) { |
| 349 |
|
| 350 |
$mod[ 'post_parent' ] = $mod[ 'wp_obj' ]->post_parent; // Post parent id. |
| 351 |
} |
| 352 |
|
| 353 |
/* |
| 354 |
* The post type might be public, but if the post itself is private, then mark the post as not public. |
| 355 |
* |
| 356 |
* See https://wordpress.org/support/article/post-status/#default-statuses. |
| 357 |
*/ |
| 358 |
if ( 'private' === $mod[ 'post_status' ] ) { |
| 359 |
|
| 360 |
$mod[ 'is_public' ] = false; |
| 361 |
} |
| 362 |
|
| 363 |
/* |
| 364 |
* Find the post mime type group and subgroup values. |
| 365 |
* |
| 366 |
* See wp_post_mime_type_where() in wordpress/wp-includes/post.php. |
| 367 |
*/ |
| 368 |
if ( ! empty( $mod[ 'post_mime_type' ] ) ) { |
| 369 |
|
| 370 |
if ( false !== $slashpos = strpos( $mod[ 'post_mime_type' ], '/' ) ) { |
| 371 |
|
| 372 |
$mod[ 'post_mime_group' ] = preg_replace( '/[^-*.a-zA-Z0-9]/', '', |
| 373 |
substr( $mod[ 'post_mime_type' ], 0, $slashpos ) ); |
| 374 |
|
| 375 |
$mod[ 'post_mime_subgroup' ] = preg_replace( '/[^-*.+a-zA-Z0-9]/', '', |
| 376 |
substr( $mod[ 'post_mime_type' ], $slashpos + 1 ) ); |
| 377 |
|
| 378 |
} else { |
| 379 |
|
| 380 |
$mod[ 'post_mime_group' ] = preg_replace( '/[^-*.a-zA-Z0-9]/', '', $mod[ 'post_mime_type' ] ); |
| 381 |
|
| 382 |
$mod[ 'post_mime_subgroup' ] = '*'; |
| 383 |
} |
| 384 |
} |
| 385 |
|
| 386 |
$mod[ 'post_taxonomies' ] = get_post_taxonomies( $mod[ 'wp_obj' ] ); |
| 387 |
|
| 388 |
if ( is_array( $mod[ 'post_taxonomies' ] ) ) { // Just in case. |
| 389 |
|
| 390 |
if ( ! in_array( $mod[ 'post_primary_tax_slug' ], $mod[ 'post_taxonomies' ] ) ) { |
| 391 |
|
| 392 |
$mod[ 'post_primary_tax_slug' ] = ''; // Default value is not valid. |
| 393 |
|
| 394 |
foreach ( $mod[ 'post_taxonomies' ] as $tax_slug ) { |
| 395 |
|
| 396 |
if ( preg_match( '/_(cat|category)$/', $tax_slug ) ) { // Matches WooCommerce 'product_cat' for example. |
| 397 |
|
| 398 |
if ( $this->p->debug->enabled ) { |
| 399 |
|
| 400 |
$this->p->debug->log( 'using ' . $tax_slug . ' as the primary taxonomy' ); |
| 401 |
} |
| 402 |
|
| 403 |
$mod[ 'post_primary_tax_slug' ] = $tax_slug; |
| 404 |
|
| 405 |
unset( $tax_slug ); |
| 406 |
|
| 407 |
break; |
| 408 |
} |
| 409 |
} |
| 410 |
} |
| 411 |
|
| 412 |
} else $mod[ 'post_taxonomies' ] = array(); |
| 413 |
|
| 414 |
} else $mod[ 'wp_obj' ] = false; |
| 415 |
} |
| 416 |
|
| 417 |
/* |
| 418 |
* Filter the post mod array. |
| 419 |
* |
| 420 |
* See WpssoIntegUserCoAuthors->filter_get_post_mod(). |
| 421 |
*/ |
| 422 |
$filter_name = 'wpsso_get_post_mod'; |
| 423 |
|
| 424 |
if ( $this->p->debug->enabled ) { |
| 425 |
|
| 426 |
$this->p->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 427 |
} |
| 428 |
|
| 429 |
$mod = apply_filters( $filter_name, $mod, $post_id ); |
| 430 |
|
| 431 |
$filter_name = 'wpsso_primary_tax_slug'; |
| 432 |
|
| 433 |
if ( $this->p->debug->enabled ) { |
| 434 |
|
| 435 |
$this->p->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 436 |
} |
| 437 |
|
| 438 |
$mod[ 'post_primary_tax_slug' ] = apply_filters( $filter_name, $mod[ 'post_primary_tax_slug' ], $mod ); |
| 439 |
|
| 440 |
if ( $this->p->debug->enabled ) { |
| 441 |
|
| 442 |
$this->p->debug->log_arr( 'mod', $mod ); |
| 443 |
} |
| 444 |
|
| 445 |
/* |
| 446 |
* Maybe save the array to the local cache. |
| 447 |
*/ |
| 448 |
if ( ! $this->md_cache_disabled ) { |
| 449 |
|
| 450 |
$local_fifo[ $post_id ] = $mod; |
| 451 |
|
| 452 |
if ( $this->p->debug->enabled ) { |
| 453 |
|
| 454 |
$this->p->debug->log_size( 'local_fifo', $local_fifo ); |
| 455 |
} |
| 456 |
} |
| 457 |
|
| 458 |
return $mod; |
| 459 |
} |
| 460 |
|
| 461 |
public function get_mod_wp_object( array $mod ) { |
| 462 |
|
| 463 |
if ( $mod[ 'wp_obj' ] instanceof WP_Post ) { |
| 464 |
|
| 465 |
return $mod[ 'wp_obj' ]; |
| 466 |
} |
| 467 |
|
| 468 |
return SucomUtilWP::get_post_object( $mod[ 'id' ] ); |
| 469 |
} |
| 470 |
|
| 471 |
/* |
| 472 |
* Check if the post type matches a pre-defined Open Graph type. |
| 473 |
* |
| 474 |
* For example, a post type of 'organization' would return 'website' for the Open Graph type. |
| 475 |
* |
| 476 |
* Returns false or an Open Graph type string. |
| 477 |
*/ |
| 478 |
public function get_post_type_og_type( $mod ) { |
| 479 |
|
| 480 |
if ( ! empty( $mod[ 'post_type' ] ) && is_string( $mod[ 'post_type' ] ) ) { // Not false or empty string. |
| 481 |
|
| 482 |
if ( ! empty( $this->p->cf[ 'head' ][ 'og_type_by_post_type' ][ $mod[ 'post_type' ] ] ) ) { |
| 483 |
|
| 484 |
return $this->p->cf[ 'head' ][ 'og_type_by_post_type' ][ $mod[ 'post_type' ] ]; |
| 485 |
} |
| 486 |
} |
| 487 |
|
| 488 |
return false; |
| 489 |
} |
| 490 |
|
| 491 |
/* |
| 492 |
* Option handling methods: |
| 493 |
* |
| 494 |
* get_defaults() |
| 495 |
* get_options() |
| 496 |
* save_options() |
| 497 |
* delete_options() |
| 498 |
*/ |
| 499 |
public function get_options( $post_id, $md_key = false, $filter_opts = true, $merge_defs = false ) { |
| 500 |
|
| 501 |
if ( $this->p->debug->enabled ) { |
| 502 |
|
| 503 |
$this->p->debug->mark_caller(); |
| 504 |
|
| 505 |
$this->p->debug->log_args( array( |
| 506 |
'post_id' => $post_id, |
| 507 |
'md_key' => $md_key, |
| 508 |
'filter_opts' => $filter_opts, |
| 509 |
'merge_defs' => $merge_defs, |
| 510 |
) ); |
| 511 |
} |
| 512 |
|
| 513 |
static $local_fifo = array(); |
| 514 |
|
| 515 |
/* |
| 516 |
* Use $post_id and $filter_opts to create the cache ID string, but DO NOT ADD $merge_defs. |
| 517 |
*/ |
| 518 |
$cache_id = SucomUtil::get_assoc_salt( array( 'id' => $post_id, 'filter' => $filter_opts ) ); |
| 519 |
|
| 520 |
/* |
| 521 |
* Maybe initialize a new local cache element. Use isset() instead of empty() to allow for an empty array. |
| 522 |
*/ |
| 523 |
if ( ! isset( $local_fifo[ $cache_id ] ) ) { |
| 524 |
|
| 525 |
/* |
| 526 |
* Maybe limit the number of array elements. |
| 527 |
*/ |
| 528 |
$local_fifo = SucomUtil::array_slice_fifo( $local_fifo, WPSSO_CACHE_ARRAY_FIFO_MAX ); |
| 529 |
|
| 530 |
$local_fifo[ $cache_id ] = null; // Create an element to reference. |
| 531 |
} |
| 532 |
|
| 533 |
$md_opts =& $local_fifo[ $cache_id ]; // Reference the local cache element. |
| 534 |
|
| 535 |
if ( null === $md_opts ) { // Maybe read metadata into a new local cache element. |
| 536 |
|
| 537 |
if ( $this->p->debug->enabled ) { |
| 538 |
|
| 539 |
$this->p->debug->log( 'getting metadata for post id ' . $post_id ); |
| 540 |
} |
| 541 |
|
| 542 |
$md_opts = self::get_meta( $post_id, WPSSO_META_NAME, $single = true ); |
| 543 |
|
| 544 |
if ( ! is_array( $md_opts ) ) { |
| 545 |
|
| 546 |
$md_opts = array(); // WPSSO_META_NAME not found. |
| 547 |
} |
| 548 |
|
| 549 |
unset( $md_opts[ 'opt_filtered' ] ); // Just in case. |
| 550 |
|
| 551 |
/* |
| 552 |
* Check if options need to be upgraded and saved. |
| 553 |
*/ |
| 554 |
if ( $this->p->opt->is_upgrade_required( $md_opts ) ) { |
| 555 |
|
| 556 |
$md_opts = $this->upgrade_options( $md_opts, $post_id ); |
| 557 |
|
| 558 |
self::update_meta( $post_id, WPSSO_META_NAME, $md_opts ); |
| 559 |
} |
| 560 |
} |
| 561 |
|
| 562 |
if ( $filter_opts ) { |
| 563 |
|
| 564 |
if ( ! empty( $md_opts[ 'opt_filtered' ] ) ) { // Set before calling filters to prevent recursion. |
| 565 |
|
| 566 |
if ( $this->p->debug->enabled ) { |
| 567 |
|
| 568 |
$this->p->debug->log( 'skipping filters: options already filtered' ); |
| 569 |
} |
| 570 |
|
| 571 |
} else { |
| 572 |
|
| 573 |
if ( $this->p->debug->enabled ) { |
| 574 |
|
| 575 |
$this->p->debug->log( 'setting opt_filtered to 1' ); |
| 576 |
} |
| 577 |
|
| 578 |
$md_opts[ 'opt_filtered' ] = 1; // Set before calling filters to prevent recursion. |
| 579 |
|
| 580 |
if ( $this->p->debug->enabled ) { |
| 581 |
|
| 582 |
$this->p->debug->log( 'required call to WpssoPost->get_mod() for post ID ' . $post_id ); |
| 583 |
} |
| 584 |
|
| 585 |
$mod = $this->get_mod( $post_id ); |
| 586 |
|
| 587 |
/* |
| 588 |
* See WpssoUtilBlocks->filter_import_content_blocks(). |
| 589 |
*/ |
| 590 |
if ( isset( $mod[ 'wp_obj' ]->post_content ) ) { |
| 591 |
|
| 592 |
$filter_name = 'wpsso_import_content_blocks'; |
| 593 |
|
| 594 |
if ( $this->p->debug->enabled ) { |
| 595 |
|
| 596 |
$this->p->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 597 |
} |
| 598 |
|
| 599 |
$md_opts = apply_filters( $filter_name, $md_opts, $mod[ 'wp_obj' ]->post_content ); |
| 600 |
|
| 601 |
} elseif ( $this->p->debug->enabled ) { |
| 602 |
|
| 603 |
$this->p->debug->log( 'content property missing in post id ' . $post_id . ' object' ); |
| 604 |
} |
| 605 |
|
| 606 |
/* |
| 607 |
* The 'import_custom_fields' filter is executed before the 'wpsso_get_md_options' and |
| 608 |
* 'wpsso_get_post_options' filters, custom field values may get overwritten by these |
| 609 |
* filters. |
| 610 |
* |
| 611 |
* The 'import_custom_fields' filter is also executed before the 'wpsso_get_md_defaults' |
| 612 |
* and 'wpsso_get_post_defaults' filters, so submitted form values that are identical to |
| 613 |
* their defaults can be removed before saving the options array. |
| 614 |
* |
| 615 |
* See WpssoPost->get_options(). |
| 616 |
* See WpssoAbstractWpMeta->get_defaults(). |
| 617 |
* See WpssoUtilCustomFields->filter_import_custom_fields(). |
| 618 |
* See WpssoIntegEcomWooCommerce->add_mt_product(). |
| 619 |
* See WpssoIntegEcomWooAddGtin->filter_wc_variation_alt_options(). |
| 620 |
*/ |
| 621 |
$filter_name = 'wpsso_import_custom_fields'; |
| 622 |
|
| 623 |
if ( $this->p->debug->enabled ) { |
| 624 |
|
| 625 |
$this->p->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 626 |
} |
| 627 |
|
| 628 |
$md_opts = apply_filters( $filter_name, $md_opts, $mod, self::get_meta( $post_id ) ); |
| 629 |
|
| 630 |
/* |
| 631 |
* Since WPSSO Core v14.2.0. |
| 632 |
* |
| 633 |
* See WpssoIntegEcomWooCommerce->add_mt_product(). |
| 634 |
*/ |
| 635 |
$filter_name = 'wpsso_import_product_attributes'; |
| 636 |
|
| 637 |
if ( $this->p->debug->enabled ) { |
| 638 |
|
| 639 |
$this->p->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 640 |
} |
| 641 |
|
| 642 |
$md_opts = apply_filters( $filter_name, $md_opts, $mod, $mod[ 'wp_obj' ] ); |
| 643 |
|
| 644 |
/* |
| 645 |
* Since WPSSO Core v9.5.0. |
| 646 |
* |
| 647 |
* Overwrite parent options with those of the child, allowing only undefined child options |
| 648 |
* to be inherited from the parent. |
| 649 |
*/ |
| 650 |
if ( $this->p->debug->enabled ) { |
| 651 |
|
| 652 |
$this->p->debug->log( 'inheriting parent metadata options for post id ' . $post_id ); |
| 653 |
} |
| 654 |
|
| 655 |
$parent_opts = $this->get_inherited_md_opts( $mod ); |
| 656 |
|
| 657 |
if ( ! empty( $parent_opts ) ) { |
| 658 |
|
| 659 |
$md_opts = array_merge( $parent_opts, $md_opts ); |
| 660 |
} |
| 661 |
|
| 662 |
$filter_name = 'wpsso_get_md_options'; |
| 663 |
|
| 664 |
if ( $this->p->debug->enabled ) { |
| 665 |
|
| 666 |
$this->p->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 667 |
} |
| 668 |
|
| 669 |
$md_opts = apply_filters( $filter_name, $md_opts, $mod ); |
| 670 |
|
| 671 |
/* |
| 672 |
* Hooked by several integration modules to provide information about the current content. |
| 673 |
* e-Commerce integration modules will provide information on their product (price, |
| 674 |
* condition, etc.) and disable these options in the Document SSO metabox. |
| 675 |
*/ |
| 676 |
$filter_name = 'wpsso_get_' . $mod[ 'name' ] . '_options'; |
| 677 |
|
| 678 |
if ( $this->p->debug->enabled ) { |
| 679 |
|
| 680 |
$this->p->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 681 |
} |
| 682 |
|
| 683 |
$md_opts = apply_filters( $filter_name, $md_opts, $post_id, $mod ); |
| 684 |
|
| 685 |
$filter_name = 'wpsso_sanitize_md_options';; |
| 686 |
|
| 687 |
if ( $this->p->debug->enabled ) { |
| 688 |
|
| 689 |
$this->p->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 690 |
} |
| 691 |
|
| 692 |
$md_opts = apply_filters( $filter_name, $md_opts, $mod ); |
| 693 |
} |
| 694 |
} |
| 695 |
|
| 696 |
/* |
| 697 |
* Maybe save the array to the local cache. |
| 698 |
*/ |
| 699 |
if ( $this->md_cache_disabled ) { |
| 700 |
|
| 701 |
$deref_md_opts = $local_fifo[ $cache_id ]; // Dereference. |
| 702 |
|
| 703 |
unset( $local_fifo, $md_opts ); |
| 704 |
|
| 705 |
return $this->return_options( $post_id, $deref_md_opts, $md_key, $merge_defs ); |
| 706 |
} |
| 707 |
|
| 708 |
return $this->return_options( $post_id, $md_opts, $md_key, $merge_defs ); |
| 709 |
} |
| 710 |
|
| 711 |
/* |
| 712 |
* Use $rel = false to extend WpssoAbstractWpMeta->save_options(). |
| 713 |
*/ |
| 714 |
public function save_options( $post_id, $rel = false ) { |
| 715 |
|
| 716 |
if ( $this->p->debug->enabled ) { |
| 717 |
|
| 718 |
$this->p->debug->log_args( array( |
| 719 |
'post_id' => $post_id, |
| 720 |
) ); |
| 721 |
} |
| 722 |
|
| 723 |
if ( empty( $post_id ) ) { // Just in case. |
| 724 |
|
| 725 |
if ( $this->p->debug->enabled ) { |
| 726 |
|
| 727 |
$this->p->debug->log( 'exiting early: post id is empty' ); |
| 728 |
} |
| 729 |
|
| 730 |
return; |
| 731 |
|
| 732 |
} elseif ( ! $this->verify_submit_nonce() ) { |
| 733 |
|
| 734 |
if ( $this->p->debug->enabled ) { |
| 735 |
|
| 736 |
$this->p->debug->log( 'exiting early: verify_submit_nonce failed' ); |
| 737 |
} |
| 738 |
|
| 739 |
return; |
| 740 |
|
| 741 |
/* |
| 742 |
* WpssoPost->post_can_have_meta() returns false: |
| 743 |
* |
| 744 |
* If the $post argument is not numeric or an instance of WP_Post. |
| 745 |
* If the post ID is empty. |
| 746 |
* If the post type is empty. |
| 747 |
* If the post status is empty. |
| 748 |
* If the post type is 'revision'. |
| 749 |
* If the post status is 'trash'. |
| 750 |
*/ |
| 751 |
} elseif ( ! $this->post_can_have_meta( $post_id ) ) { |
| 752 |
|
| 753 |
if ( $this->p->debug->enabled ) { |
| 754 |
|
| 755 |
$this->p->debug->log( 'exiting early: post id ' . $post_id . ' invalid for metadata' ); |
| 756 |
} |
| 757 |
|
| 758 |
return; |
| 759 |
|
| 760 |
/* |
| 761 |
* Check user capability for the post id. |
| 762 |
*/ |
| 763 |
} elseif ( ! $this->user_can_edit( $post_id ) ) { |
| 764 |
|
| 765 |
if ( $this->p->debug->enabled ) { |
| 766 |
|
| 767 |
$user_id = get_current_user_id(); |
| 768 |
|
| 769 |
$this->p->debug->log( 'exiting early: user id ' . $user_id . ' cannot edit post id ' . $post_id ); |
| 770 |
} |
| 771 |
|
| 772 |
return; |
| 773 |
} |
| 774 |
|
| 775 |
$this->md_cache_disable(); // Disable the local cache. |
| 776 |
|
| 777 |
$mod = $this->get_mod( $post_id ); |
| 778 |
|
| 779 |
$md_opts = $this->get_submit_opts( $mod ); // Merge previous + submitted options and then sanitize. |
| 780 |
|
| 781 |
$this->md_cache_enable(); // Re-enable the local cache. |
| 782 |
|
| 783 |
if ( false === $md_opts ) { |
| 784 |
|
| 785 |
if ( $this->p->debug->enabled ) { |
| 786 |
|
| 787 |
$this->p->debug->log( 'exiting early: returned submit options is false' ); |
| 788 |
} |
| 789 |
|
| 790 |
return; |
| 791 |
} |
| 792 |
|
| 793 |
$md_opts = apply_filters( 'wpsso_save_md_options', $md_opts, $mod ); |
| 794 |
$md_opts = apply_filters( 'wpsso_save_' . $mod[ 'name' ] . '_options', $md_opts, $post_id, $mod ); |
| 795 |
|
| 796 |
return self::update_meta( $post_id, WPSSO_META_NAME, $md_opts ); |
| 797 |
} |
| 798 |
|
| 799 |
/* |
| 800 |
* Use $rel = false to extend WpssoAbstractWpMeta->delete_options(). |
| 801 |
*/ |
| 802 |
public function delete_options( $post_id, $rel = false ) { |
| 803 |
|
| 804 |
return self::delete_meta( $post_id, WPSSO_META_NAME ); |
| 805 |
} |
| 806 |
|
| 807 |
public function after_insert_post( $post_id, $post_obj, $update, $post_before ) { |
| 808 |
|
| 809 |
if ( null === $post_before ) { |
| 810 |
|
| 811 |
if ( false === $update ) { |
| 812 |
|
| 813 |
if ( isset( $post_obj->post_status ) && 'auto-draft' === $post_obj->post_status ) { |
| 814 |
|
| 815 |
if ( ! empty( $this->p->options[ 'plugin_add_to_' . $post_obj->post_type ] ) ) { |
| 816 |
|
| 817 |
$mod = $this->get_mod( $post_id ); |
| 818 |
|
| 819 |
list( |
| 820 |
parent::$head_tags, // Used by WpssoAbstractWpMeta->is_meta_page(). |
| 821 |
parent::$head_info // Used by WpssoAbstractWpMeta->check_head_info(). |
| 822 |
) = $this->p->util->cache->refresh_mod_head_meta( $mod ); |
| 823 |
} |
| 824 |
} |
| 825 |
} |
| 826 |
} |
| 827 |
} |
| 828 |
|
| 829 |
/* |
| 830 |
* Get all publicly accessible post ids using WP_Query->query(). |
| 831 |
*/ |
| 832 |
public static function get_public_ids( array $posts_args = array() ) { |
| 833 |
|
| 834 |
$wpsso =& Wpsso::get_instance(); |
| 835 |
|
| 836 |
/* |
| 837 |
* The WPML integration module returns true so WPML can filter posts for the current language. |
| 838 |
* |
| 839 |
* See WpssoAbstractWpMeta->get_column_meta_query_og_type(). |
| 840 |
* See WpssoIntegLangWpml->__construct(). |
| 841 |
* See WpssoIntegLangQtranslateXt->__construct(). |
| 842 |
*/ |
| 843 |
$filter_name = 'wpsso_post_public_ids_suppress_filters'; |
| 844 |
|
| 845 |
if ( $wpsso->debug->enabled ) { |
| 846 |
|
| 847 |
$wpsso->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 848 |
} |
| 849 |
|
| 850 |
$suppress_filters = apply_filters( $filter_name, true ); |
| 851 |
|
| 852 |
$posts_args = array_merge( array( |
| 853 |
'has_password' => false, |
| 854 |
'order' => 'DESC', // Newest first. |
| 855 |
'orderby' => 'date', |
| 856 |
'post_status' => 'publish', // Only 'publish' (not 'auto-draft', 'draft', 'future', 'inherit', 'pending', 'private', or 'trash'). |
| 857 |
'post_type' => 'any', // Return any post, page, or custom post type. |
| 858 |
'paged' => false, |
| 859 |
'posts_per_page' => -1, // The number of posts to query for. -1 to request all posts. |
| 860 |
'no_found_rows' => true, // Skip counting total rows found - should be enabled when pagination is not needed. |
| 861 |
'suppress_filters' => $suppress_filters, |
| 862 |
), $posts_args, array( 'fields' => 'ids' ) ); // Return an array of post ids. |
| 863 |
|
| 864 |
/* |
| 865 |
* See WpssoIntegLangQtranslateXt->filter_post_public_ids_posts_args(). |
| 866 |
*/ |
| 867 |
$filter_name = 'wpsso_post_public_ids_posts_args'; |
| 868 |
|
| 869 |
if ( $wpsso->debug->enabled ) { |
| 870 |
|
| 871 |
$wpsso->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 872 |
} |
| 873 |
|
| 874 |
$posts_args = apply_filters( $filter_name, $posts_args ); |
| 875 |
|
| 876 |
if ( $wpsso->debug->enabled ) { |
| 877 |
|
| 878 |
$wpsso->debug->log_arr( 'posts_args', $posts_args ); |
| 879 |
} |
| 880 |
|
| 881 |
$mtime_start = microtime( $get_float = true ); |
| 882 |
|
| 883 |
$public_ids = SucomUtilWP::get_posts( $posts_args ); |
| 884 |
|
| 885 |
$mtime_total = microtime( $get_float = true ) - $mtime_start; |
| 886 |
|
| 887 |
if ( $wpsso->debug->enabled ) { |
| 888 |
|
| 889 |
$wpsso->debug->log( count( $public_ids ) . ' post IDs returned in ' . sprintf( '%0.3f secs', $mtime_total ) ); |
| 890 |
} |
| 891 |
|
| 892 |
$filter_name = 'wpsso_post_public_ids'; |
| 893 |
|
| 894 |
if ( $wpsso->debug->enabled ) { |
| 895 |
|
| 896 |
$wpsso->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 897 |
} |
| 898 |
|
| 899 |
return apply_filters( $filter_name, $public_ids, $posts_args ); |
| 900 |
} |
| 901 |
|
| 902 |
/* |
| 903 |
* Get the children for a post. |
| 904 |
* |
| 905 |
* Returns an array of post ids for a given $mod object. |
| 906 |
* |
| 907 |
* The 'posts_per_page' value should be set for an archive page before calling this method. |
| 908 |
* |
| 909 |
* See WpssoPost->clear_cache(). |
| 910 |
* See WpssoAbstractWpMeta->get_posts_mods(). |
| 911 |
*/ |
| 912 |
public function get_posts_ids( array $mod ) { |
| 913 |
|
| 914 |
if ( $this->p->debug->enabled ) { |
| 915 |
|
| 916 |
$this->p->debug->mark(); |
| 917 |
} |
| 918 |
|
| 919 |
if ( empty( $mod[ 'is_post' ] ) ) { |
| 920 |
|
| 921 |
if ( $this->p->debug->enabled ) { |
| 922 |
|
| 923 |
$this->p->debug->log( 'exiting early: ' . $mod[ 'name' ] . ' ID ' . $mod[ 'id' ] . ' is not a post' ); |
| 924 |
} |
| 925 |
|
| 926 |
return array(); |
| 927 |
} |
| 928 |
|
| 929 |
$posts_args = array_merge( array( |
| 930 |
'has_password' => false, |
| 931 |
'order' => 'DESC', // Newest first. |
| 932 |
'orderby' => 'date', |
| 933 |
'post_status' => 'publish', // Only 'publish', not 'auto-draft', 'draft', 'future', 'inherit', 'pending', 'private', or 'trash'. |
| 934 |
'post_type' => 'any', // Return posts, pages, or any custom post type. |
| 935 |
'post_parent' => $mod[ 'id' ], |
| 936 |
'child_of' => $mod[ 'id' ], // Only include direct children. |
| 937 |
), $mod[ 'posts_args' ], array( 'fields' => 'ids' ) ); // Return an array of post ids. |
| 938 |
|
| 939 |
if ( $this->p->debug->enabled ) { |
| 940 |
|
| 941 |
$this->p->debug->log( 'getting posts for direct children of ' . $mod[ 'name' ] . ' ID ' . $mod[ 'id' ] ); |
| 942 |
|
| 943 |
$this->p->debug->log_arr( 'posts_args', $posts_args ); |
| 944 |
} |
| 945 |
|
| 946 |
$mtime_start = microtime( $get_float = true ); |
| 947 |
|
| 948 |
$posts_ids = SucomUtilWP::get_posts( $posts_args ); // Alternative to get_posts() that does not exclude sticky posts. |
| 949 |
|
| 950 |
$mtime_total = microtime( $get_float = true ) - $mtime_start; |
| 951 |
|
| 952 |
if ( $this->p->debug->enabled ) { |
| 953 |
|
| 954 |
$this->p->debug->log( count( $posts_ids ) . ' post IDs returned in ' . sprintf( '%0.3f secs', $mtime_total ) ); |
| 955 |
} |
| 956 |
|
| 957 |
return $posts_ids; |
| 958 |
} |
| 959 |
|
| 960 |
/* |
| 961 |
* This method is hooked to the 'manage_pages_columns' filter. |
| 962 |
* |
| 963 |
* See https://core.trac.wordpress.org/browser/tags/5.8.1/src/wp-admin/includes/class-wp-posts-list-table.php#L711. |
| 964 |
*/ |
| 965 |
public function add_page_column_headings( $columns ) { |
| 966 |
|
| 967 |
add_filter( 'manage_edit-page_sortable_columns', array( $this, 'add_sortable_columns' ), 10, 1 ); |
| 968 |
|
| 969 |
return $this->add_column_headings( $columns, $post_type = 'page' ); |
| 970 |
} |
| 971 |
|
| 972 |
/* |
| 973 |
* This method is hooked to the 'manage_posts_columns' filter. |
| 974 |
* |
| 975 |
* Some plugins have been known to call the 'manage_posts_columns' filter with only one argument, so include a |
| 976 |
* default value for the second argument to avoid a PHP fatal error. |
| 977 |
* |
| 978 |
* See https://core.trac.wordpress.org/browser/tags/5.8.1/src/wp-admin/includes/class-wp-posts-list-table.php#L722. |
| 979 |
*/ |
| 980 |
public function add_post_column_headings( $columns, $post_type = 'post' ) { |
| 981 |
|
| 982 |
add_filter( 'manage_edit-' . $post_type . '_sortable_columns', array( $this, 'add_sortable_columns' ), 10, 1 ); |
| 983 |
|
| 984 |
return $this->add_column_headings( $columns, $post_type ); |
| 985 |
} |
| 986 |
|
| 987 |
/* |
| 988 |
* This method is hooked to the 'manage_media_columns' filter. |
| 989 |
* |
| 990 |
* See https://core.trac.wordpress.org/browser/tags/5.8.1/src/wp-admin/includes/class-wp-media-list-table.php#L366. |
| 991 |
*/ |
| 992 |
public function add_media_column_headings( $columns ) { |
| 993 |
|
| 994 |
add_filter( 'manage_upload_sortable_columns', array( $this, 'add_sortable_columns' ), 10, 1 ); |
| 995 |
|
| 996 |
return $this->add_column_headings( $columns, $post_type = 'attachment' ); |
| 997 |
} |
| 998 |
|
| 999 |
/* |
| 1000 |
* Hooked to the 'manage_pages_custom_column' action. |
| 1001 |
* Hooked to the 'manage_posts_custom_column' action. |
| 1002 |
* Hooked to the 'manage_media_custom_column' action. |
| 1003 |
*/ |
| 1004 |
public function show_column_content( $column_name, $post_id ) { |
| 1005 |
|
| 1006 |
echo $this->get_column_content( '', $column_name, $post_id ); |
| 1007 |
} |
| 1008 |
|
| 1009 |
public function get_update_meta_cache( $post_id ) { |
| 1010 |
|
| 1011 |
return SucomUtilWP::get_update_meta_cache( $post_id, $meta_type = 'post' ); |
| 1012 |
} |
| 1013 |
|
| 1014 |
/* |
| 1015 |
* Hooked into the current_screen action. |
| 1016 |
* |
| 1017 |
* Sets the parent::$head_tags and parent::$head_info class properties. |
| 1018 |
*/ |
| 1019 |
public function load_meta_page( $screen = false ) { |
| 1020 |
|
| 1021 |
if ( $this->p->debug->enabled ) { |
| 1022 |
|
| 1023 |
$this->p->debug->mark(); |
| 1024 |
} |
| 1025 |
|
| 1026 |
/* |
| 1027 |
* All meta modules set this property, so use it to optimize code execution. |
| 1028 |
*/ |
| 1029 |
if ( false !== parent::$head_tags || ! isset( $screen->id ) ) { |
| 1030 |
|
| 1031 |
return; |
| 1032 |
} |
| 1033 |
|
| 1034 |
if ( $this->p->debug->enabled ) { |
| 1035 |
|
| 1036 |
$this->p->debug->log( 'screen id = ' . $screen->id ); |
| 1037 |
} |
| 1038 |
|
| 1039 |
switch ( $screen->id ) { |
| 1040 |
|
| 1041 |
case 'upload': |
| 1042 |
case ( 0 === strpos( $screen->id, 'edit-' ) ? true : false ): // Posts list table. |
| 1043 |
|
| 1044 |
if ( $this->p->debug->enabled ) { |
| 1045 |
|
| 1046 |
$this->p->debug->log( 'exiting early: not a recognized post page' ); |
| 1047 |
} |
| 1048 |
|
| 1049 |
return; |
| 1050 |
} |
| 1051 |
|
| 1052 |
/* |
| 1053 |
* Get the post object for sanity checks. |
| 1054 |
*/ |
| 1055 |
if ( $this->p->debug->enabled ) { |
| 1056 |
|
| 1057 |
$this->p->debug->log( 'calling get_post_object( $use_post = true )' ); |
| 1058 |
} |
| 1059 |
|
| 1060 |
$post_obj = SucomUtilWP::get_post_object( $use_post = true ); |
| 1061 |
$post_id = empty( $post_obj->ID ) ? 0 : $post_obj->ID; |
| 1062 |
|
| 1063 |
if ( ! $post_obj instanceof WP_Post ) { |
| 1064 |
|
| 1065 |
if ( $this->p->debug->enabled ) { |
| 1066 |
|
| 1067 |
if ( is_object( $post_obj ) ) { |
| 1068 |
|
| 1069 |
$this->p->debug->log( 'exiting early: ' . get_class( $post_obj ) . ' object is not an instance of WP_Post' ); |
| 1070 |
|
| 1071 |
} else $this->p->debug->log( 'exiting early: post object is not an object' ); |
| 1072 |
} |
| 1073 |
|
| 1074 |
return; |
| 1075 |
} |
| 1076 |
|
| 1077 |
/* |
| 1078 |
* Define parent::$head_tags and signal to other 'current_screen' actions that this is a post page. |
| 1079 |
*/ |
| 1080 |
parent::$head_tags = array(); // Used by WpssoAbstractWpMeta->is_meta_page(). |
| 1081 |
|
| 1082 |
/* |
| 1083 |
* WpssoPost->post_can_have_meta() returns false: |
| 1084 |
* |
| 1085 |
* If the $post argument is not numeric or an instance of WP_Post. |
| 1086 |
* If the post ID is empty. |
| 1087 |
* If the post type is empty. |
| 1088 |
* If the post status is empty. |
| 1089 |
* If the post type is 'revision'. |
| 1090 |
* If the post status is 'trash'. |
| 1091 |
*/ |
| 1092 |
if ( ! $this->post_can_have_meta( $post_obj ) ) { |
| 1093 |
|
| 1094 |
if ( $this->p->debug->enabled ) { |
| 1095 |
|
| 1096 |
$this->p->debug->log( 'exiting early: post id ' . $post_id . ' invalid for metadata' ); |
| 1097 |
} |
| 1098 |
|
| 1099 |
return; |
| 1100 |
|
| 1101 |
} elseif ( isset( $_REQUEST[ 'action' ] ) && 'trash' === $_REQUEST[ 'action' ] ) { |
| 1102 |
|
| 1103 |
if ( $this->p->debug->enabled ) { |
| 1104 |
|
| 1105 |
$this->p->debug->log( 'exiting early: post id ' . $post_id . ' is being trashed' ); |
| 1106 |
} |
| 1107 |
|
| 1108 |
return; |
| 1109 |
|
| 1110 |
} elseif ( isset( $_REQUEST[ 'action' ] ) && 'delete' === $_REQUEST[ 'action' ] ) { |
| 1111 |
|
| 1112 |
if ( $this->p->debug->enabled ) { |
| 1113 |
|
| 1114 |
$this->p->debug->log( 'exiting early: post id ' . $post_id . ' is being deleted' ); |
| 1115 |
} |
| 1116 |
|
| 1117 |
return; |
| 1118 |
} |
| 1119 |
|
| 1120 |
$mod = $this->get_mod( $post_id ); |
| 1121 |
|
| 1122 |
if ( $this->p->debug->enabled ) { |
| 1123 |
|
| 1124 |
$this->p->debug->log( 'post id = ' . $post_id ); |
| 1125 |
$this->p->debug->log( 'home url = ' . get_option( 'home' ) ); |
| 1126 |
$this->p->debug->log( 'locale current = ' . SucomUtilWP::get_locale() ); |
| 1127 |
$this->p->debug->log( 'locale default = ' . SucomUtilWP::get_locale( 'default' ) ); |
| 1128 |
$this->p->debug->log( 'locale mod = ' . SucomUtilWP::get_locale( $mod ) ); |
| 1129 |
$this->p->debug->log( SucomUtil::get_array_pretty( $mod ) ); |
| 1130 |
} |
| 1131 |
|
| 1132 |
if ( SucomUtilWP::doing_block_editor() && ( ! empty( $_REQUEST[ 'meta-box-loader' ] ) || ! empty( $_REQUEST[ 'meta_box' ] ) ) ) { |
| 1133 |
|
| 1134 |
if ( $this->p->debug->enabled ) { |
| 1135 |
|
| 1136 |
$this->p->debug->log( 'skipping head: doing block editor for metabox' ); |
| 1137 |
} |
| 1138 |
|
| 1139 |
} elseif ( empty( $this->p->options[ 'plugin_add_to_' . $post_obj->post_type ] ) ) { |
| 1140 |
|
| 1141 |
if ( $this->p->debug->enabled ) { |
| 1142 |
|
| 1143 |
$this->p->debug->log( 'skipping head: metabox not enabled for post type ' . $post_obj->post_type ); |
| 1144 |
} |
| 1145 |
|
| 1146 |
} else { |
| 1147 |
|
| 1148 |
/* |
| 1149 |
* Hooked by woocommerce module to load front-end libraries and start a session. |
| 1150 |
*/ |
| 1151 |
do_action( 'wpsso_admin_post_head', $mod ); |
| 1152 |
|
| 1153 |
list( |
| 1154 |
parent::$head_tags, // Used by WpssoAbstractWpMeta->is_meta_page(). |
| 1155 |
parent::$head_info // Used by WpssoAbstractWpMeta->check_head_info(). |
| 1156 |
) = $this->p->util->cache->refresh_mod_head_meta( $mod ); |
| 1157 |
|
| 1158 |
/* |
| 1159 |
* Check for missing open graph image and description values. |
| 1160 |
*/ |
| 1161 |
if ( $mod[ 'id' ] && $mod[ 'is_public' ] && 'publish' === $mod[ 'post_status' ] ) { |
| 1162 |
|
| 1163 |
$this->check_head_info( $mod ); |
| 1164 |
|
| 1165 |
/* |
| 1166 |
* Check duplicates only when the post is available publicly and we have a valid permalink. |
| 1167 |
*/ |
| 1168 |
if ( current_user_can( 'manage_options' ) ) { |
| 1169 |
|
| 1170 |
$check_head = empty( $this->p->options[ 'plugin_check_head' ] ) ? false : true; |
| 1171 |
|
| 1172 |
if ( apply_filters( 'wpsso_check_post_head', $check_head, $post_id, $post_obj ) ) { |
| 1173 |
|
| 1174 |
if ( $this->p->debug->enabled ) { |
| 1175 |
|
| 1176 |
$this->p->debug->log( 'checking post head' ); |
| 1177 |
} |
| 1178 |
|
| 1179 |
$this->check_post_head( $post_id, $post_obj ); |
| 1180 |
} |
| 1181 |
} |
| 1182 |
} |
| 1183 |
} |
| 1184 |
|
| 1185 |
$action_query = 'wpsso-action'; |
| 1186 |
|
| 1187 |
if ( ! empty( $_GET[ $action_query ] ) ) { |
| 1188 |
|
| 1189 |
$action_name = SucomUtil::sanitize_hookname( $_GET[ $action_query ] ); |
| 1190 |
|
| 1191 |
if ( $this->p->debug->enabled ) { |
| 1192 |
|
| 1193 |
$this->p->debug->log( 'found action query: ' . $action_name ); |
| 1194 |
} |
| 1195 |
|
| 1196 |
if ( empty( $_GET[ WPSSO_NONCE_NAME ] ) ) { // WPSSO_NONCE_NAME is an md5() string |
| 1197 |
|
| 1198 |
if ( $this->p->debug->enabled ) { |
| 1199 |
|
| 1200 |
$this->p->debug->log( 'nonce token query field missing' ); |
| 1201 |
} |
| 1202 |
|
| 1203 |
} elseif ( ! wp_verify_nonce( $_GET[ WPSSO_NONCE_NAME ], WpssoAdmin::get_nonce_action() ) ) { |
| 1204 |
|
| 1205 |
$this->p->notice->err( sprintf( __( 'Nonce token validation failed for %1$s action "%2$s".', 'wpsso' ), 'post', $action_name ) ); |
| 1206 |
|
| 1207 |
} else { |
| 1208 |
|
| 1209 |
$_SERVER[ 'REQUEST_URI' ] = remove_query_arg( array( $action_query, WPSSO_NONCE_NAME ) ); |
| 1210 |
|
| 1211 |
switch ( $action_name ) { |
| 1212 |
|
| 1213 |
default: |
| 1214 |
|
| 1215 |
do_action( 'wpsso_load_meta_page_post_' . $action_name, $post_id, $post_obj ); |
| 1216 |
|
| 1217 |
break; |
| 1218 |
} |
| 1219 |
} |
| 1220 |
} |
| 1221 |
} |
| 1222 |
|
| 1223 |
public function check_post_head( $post_id = true, $post_obj = false ) { |
| 1224 |
|
| 1225 |
if ( $this->p->debug->enabled ) { |
| 1226 |
|
| 1227 |
$this->p->debug->mark(); |
| 1228 |
} |
| 1229 |
|
| 1230 |
if ( empty( $post_id ) ) { |
| 1231 |
|
| 1232 |
$post_id = true; |
| 1233 |
} |
| 1234 |
|
| 1235 |
if ( ! is_object( $post_obj ) ) { |
| 1236 |
|
| 1237 |
$post_obj = SucomUtilWP::get_post_object( $post_id ); |
| 1238 |
|
| 1239 |
if ( empty( $post_obj ) ) { |
| 1240 |
|
| 1241 |
if ( $this->p->debug->enabled ) { |
| 1242 |
|
| 1243 |
$this->p->debug->log( 'exiting early: unable to get the post object'); |
| 1244 |
} |
| 1245 |
|
| 1246 |
return; // Stop here. |
| 1247 |
} |
| 1248 |
} |
| 1249 |
|
| 1250 |
if ( ! is_numeric( $post_id ) ) { // Just in case the post_id is true/false. |
| 1251 |
|
| 1252 |
if ( empty( $post_obj->ID ) ) { |
| 1253 |
|
| 1254 |
if ( $this->p->debug->enabled ) { |
| 1255 |
|
| 1256 |
$this->p->debug->log( 'exiting early: post id in post object is empty'); |
| 1257 |
} |
| 1258 |
|
| 1259 |
return; // Stop here. |
| 1260 |
} |
| 1261 |
|
| 1262 |
$post_id = $post_obj->ID; |
| 1263 |
} |
| 1264 |
|
| 1265 |
static $do_once = array(); |
| 1266 |
|
| 1267 |
if ( isset( $do_once[ $post_id ] ) ) return; // Stop here. |
| 1268 |
|
| 1269 |
$do_once[ $post_id ] = true; |
| 1270 |
|
| 1271 |
/* |
| 1272 |
* Only check publicly available posts. |
| 1273 |
*/ |
| 1274 |
if ( ! isset( $post_obj->post_status ) || 'publish' !== $post_obj->post_status ) { |
| 1275 |
|
| 1276 |
if ( $this->p->debug->enabled ) { |
| 1277 |
|
| 1278 |
$this->p->debug->log( 'exiting early: post_status "' . $post_obj->post_status . '" is not publish' ); |
| 1279 |
} |
| 1280 |
|
| 1281 |
return; // Stop here. |
| 1282 |
} |
| 1283 |
|
| 1284 |
if ( empty( $post_obj->post_type ) || SucomUtilWP::is_post_type_public( $post_obj->post_type ) ) { |
| 1285 |
|
| 1286 |
if ( $this->p->debug->enabled ) { |
| 1287 |
|
| 1288 |
$this->p->debug->log( 'exiting early: post_type "' . $post_obj->post_type . '" not public' ); |
| 1289 |
} |
| 1290 |
|
| 1291 |
return; // Stop here. |
| 1292 |
} |
| 1293 |
|
| 1294 |
$exec_count = $this->p->debug->enabled ? 0 : (int) get_option( WPSSO_POST_CHECK_COUNT_NAME, $default = 0 ); |
| 1295 |
$max_count = SucomUtil::get_const( 'WPSSO_DUPE_CHECK_HEADER_COUNT', 3 ); |
| 1296 |
|
| 1297 |
if ( $exec_count >= $max_count ) { |
| 1298 |
|
| 1299 |
if ( $this->p->debug->enabled ) { |
| 1300 |
|
| 1301 |
$this->p->debug->log( 'exiting early: exec_count of ' . $exec_count . ' exceeds max_count of ' . $max_count ); |
| 1302 |
} |
| 1303 |
|
| 1304 |
return; // Stop here. |
| 1305 |
} |
| 1306 |
|
| 1307 |
if ( ini_get( 'open_basedir' ) ) { |
| 1308 |
|
| 1309 |
$check_url = $this->p->util->get_canonical_url( $post_id ); |
| 1310 |
|
| 1311 |
} else $check_url = $this->p->util->get_shortlink( $post_id, $context = 'post' ); |
| 1312 |
|
| 1313 |
$check_url_htmlenc = SucomUtil::encode_html_emoji( urldecode( $check_url ) ); // Does not double-encode. |
| 1314 |
|
| 1315 |
if ( empty( $check_url ) ) { |
| 1316 |
|
| 1317 |
if ( $this->p->debug->enabled ) { |
| 1318 |
|
| 1319 |
$this->p->debug->log( 'exiting early: invalid shortlink' ); |
| 1320 |
} |
| 1321 |
|
| 1322 |
return; // Stop here. |
| 1323 |
} |
| 1324 |
|
| 1325 |
/* |
| 1326 |
* Fetch the post HTML. |
| 1327 |
*/ |
| 1328 |
$is_admin = is_admin(); // Call the function only once. |
| 1329 |
|
| 1330 |
if ( $this->p->debug->enabled ) { |
| 1331 |
|
| 1332 |
$this->p->debug->log( 'getting html for ' . $check_url ); |
| 1333 |
} |
| 1334 |
|
| 1335 |
if ( $is_admin ) { |
| 1336 |
|
| 1337 |
$this->p->notice->inf( sprintf( __( 'Checking %1$s for duplicate meta tags...', 'wpsso' ), |
| 1338 |
'<a href="' . $check_url . '">' . $check_url_htmlenc . '</a>' ) ); |
| 1339 |
} |
| 1340 |
|
| 1341 |
/* |
| 1342 |
* Use the Facebook user agent to get Open Graph meta tags. |
| 1343 |
*/ |
| 1344 |
$curl_opts = array( |
| 1345 |
'CURLOPT_USERAGENT' => WPSSO_PHP_CURL_USERAGENT_FACEBOOK, |
| 1346 |
); |
| 1347 |
|
| 1348 |
$this->p->cache->clear( $check_url ); // Clear the cached webpage. |
| 1349 |
|
| 1350 |
$exp_secs = $this->p->debug->enabled ? false : null; |
| 1351 |
$webpage_html = $this->p->cache->get( $check_url, $format = 'raw', $cache_type = 'transient', $exp_secs, $pre_ext = '', $curl_opts ); |
| 1352 |
$url_mtime = $this->p->cache->get_url_mtime( $check_url ); |
| 1353 |
$html_size = strlen( $webpage_html ); |
| 1354 |
$error_size = (int) SucomUtil::get_const( 'WPSSO_DUPE_CHECK_ERROR_SIZE', 2500000 ); |
| 1355 |
$warning_time = (int) SucomUtil::get_const( 'WPSSO_DUPE_CHECK_WARNING_TIME', 2.5 ); |
| 1356 |
$timeout_time = (int) SucomUtil::get_const( 'WPSSO_DUPE_CHECK_TIMEOUT_TIME', 3.0 ); |
| 1357 |
|
| 1358 |
if ( $html_size > $error_size ) { |
| 1359 |
|
| 1360 |
if ( $this->p->debug->enabled ) { |
| 1361 |
|
| 1362 |
$this->p->debug->log( 'size of ' . $check_url . ' is ' . $html_size . ' bytes' ); |
| 1363 |
} |
| 1364 |
|
| 1365 |
/* |
| 1366 |
* If debug is enabled, the webpage may be larger than normal, so skip this warning. |
| 1367 |
*/ |
| 1368 |
if ( $is_admin && ! $this->p->debug->enabled ) { |
| 1369 |
|
| 1370 |
$notice_msg = sprintf( __( 'The webpage HTML retrieved from %1$s is %2$s bytes.', 'wpsso' ), |
| 1371 |
'<a href="' . $check_url . '">' . $check_url_htmlenc . '</a>', $html_size ) . ' '; |
| 1372 |
|
| 1373 |
$notice_msg .= sprintf( __( 'This exceeds the maximum limit of %1$s bytes imposed by the Google crawler.', 'wpsso' ), |
| 1374 |
$error_size ) . ' '; |
| 1375 |
|
| 1376 |
$notice_msg .= __( 'If you do not reduce the webpage HTML size, Google will refuse to crawl this webpage.', 'wpsso' ); |
| 1377 |
|
| 1378 |
$this->p->notice->err( $notice_msg ); |
| 1379 |
} |
| 1380 |
} |
| 1381 |
|
| 1382 |
if ( true === $url_mtime ) { |
| 1383 |
|
| 1384 |
if ( $this->p->debug->enabled ) { |
| 1385 |
|
| 1386 |
$this->p->debug->log( 'fetched ' . $check_url . ' from transient cache' ); |
| 1387 |
} |
| 1388 |
|
| 1389 |
} elseif ( false === $url_mtime ) { |
| 1390 |
|
| 1391 |
if ( $this->p->debug->enabled ) { |
| 1392 |
|
| 1393 |
$this->p->debug->log( 'fetched ' . $check_url . ' returned a failure' ); |
| 1394 |
} |
| 1395 |
|
| 1396 |
} else { |
| 1397 |
|
| 1398 |
if ( $this->p->debug->enabled ) { |
| 1399 |
|
| 1400 |
$this->p->debug->log( 'fetched ' . $check_url . ' in ' . $url_mtime . ' secs' ); |
| 1401 |
} |
| 1402 |
|
| 1403 |
if ( $is_admin && $url_mtime > $warning_time ) { |
| 1404 |
|
| 1405 |
$this->p->notice->warn( |
| 1406 |
sprintf( __( 'Retrieving the webpage HTML for %1$s took %2$s seconds.', 'wpsso' ), |
| 1407 |
'<a href="' . $check_url . '">' . $check_url_htmlenc . '</a>', $url_mtime ) . ' ' . |
| 1408 |
sprintf( __( 'This exceeds the recommended limit of %1$s seconds (crawlers often time-out after %2$s seconds).', |
| 1409 |
'wpsso' ), $warning_time, $timeout_time ) . ' ' . |
| 1410 |
__( 'Please consider improving the speed of your site.', 'wpsso' ) . ' ' . |
| 1411 |
__( 'As an added benefit, a faster site will also improve ranking in search results.', 'wpsso' ) . ' ;-)' |
| 1412 |
); |
| 1413 |
} |
| 1414 |
} |
| 1415 |
|
| 1416 |
if ( empty( $webpage_html ) ) { |
| 1417 |
|
| 1418 |
if ( $this->p->debug->enabled ) { |
| 1419 |
|
| 1420 |
$this->p->debug->log( 'exiting early: error retrieving content from ' . $check_url ); |
| 1421 |
} |
| 1422 |
|
| 1423 |
if ( $is_admin ) { |
| 1424 |
|
| 1425 |
$this->p->notice->err( sprintf( __( 'Error retrieving content from <a href="%1$s">%1$s</a>.', 'wpsso' ), $check_url ) ); |
| 1426 |
} |
| 1427 |
|
| 1428 |
return; // Stop here. |
| 1429 |
|
| 1430 |
} elseif ( stripos( $webpage_html, '<html' ) === false ) { // Webpage must have an <html> tag. |
| 1431 |
|
| 1432 |
if ( $this->p->debug->enabled ) { |
| 1433 |
|
| 1434 |
$this->p->debug->log( 'exiting early: <html> tag not found in ' . $check_url ); |
| 1435 |
} |
| 1436 |
|
| 1437 |
if ( $is_admin ) { |
| 1438 |
|
| 1439 |
$this->p->notice->err( sprintf( __( 'An %1$s tag was not found in <a href="%2$s">%2$s</a>.', 'wpsso' ), |
| 1440 |
'<html>', $check_url ) ); |
| 1441 |
} |
| 1442 |
|
| 1443 |
return; // Stop here |
| 1444 |
|
| 1445 |
} elseif ( ! preg_match( '/<meta[ \n]/i', $webpage_html ) ) { // Webpage must have one or more <meta/> tags. |
| 1446 |
|
| 1447 |
if ( $this->p->debug->enabled ) { |
| 1448 |
|
| 1449 |
$this->p->debug->log( 'exiting early: No <meta/> HTML tags were found in ' . $check_url ); |
| 1450 |
} |
| 1451 |
|
| 1452 |
if ( $is_admin ) { |
| 1453 |
|
| 1454 |
$this->p->notice->err( sprintf( __( 'No %1$s HTML tags were found in <a href="%2$s">%2$s</a>.', 'wpsso' ), |
| 1455 |
'<meta/>', $check_url ) ); |
| 1456 |
} |
| 1457 |
|
| 1458 |
return; // Stop here. |
| 1459 |
|
| 1460 |
} elseif ( false === strpos( $webpage_html, WPSSO_DATA_ID . ' begin' ) ) { // Webpage should include our own meta tags. |
| 1461 |
|
| 1462 |
if ( $this->p->debug->enabled ) { |
| 1463 |
|
| 1464 |
$this->p->debug->log( 'exiting early: ' . WPSSO_DATA_ID . ' not found in ' . $check_url ); |
| 1465 |
} |
| 1466 |
|
| 1467 |
if ( $is_admin ) { |
| 1468 |
|
| 1469 |
$short_name = $this->p->cf[ 'plugin' ][ 'wpsso' ][ 'short' ]; |
| 1470 |
|
| 1471 |
$notice_msg = sprintf( __( 'The %1$s meta tags and Schema markup section was not found in <a href="%2$s">%2$s</a>.', |
| 1472 |
'wpsso' ), $short_name, $check_url ) . ' '; |
| 1473 |
|
| 1474 |
$notice_msg .= __( 'Does a caching plugin or service need to be refreshed?', 'wpsso' ); |
| 1475 |
|
| 1476 |
$this->p->notice->err( $notice_msg ); |
| 1477 |
} |
| 1478 |
|
| 1479 |
return; // Stop here. |
| 1480 |
} |
| 1481 |
|
| 1482 |
/* |
| 1483 |
* Remove the WPSSO meta tags and Schema markup section from the webpage to check for duplicate meta tags and markup. |
| 1484 |
*/ |
| 1485 |
if ( $this->p->debug->enabled ) { |
| 1486 |
|
| 1487 |
$this->p->debug->log( 'removing the wpsso meta tag section from the webpage html' ); |
| 1488 |
} |
| 1489 |
|
| 1490 |
$mt_mark_preg = $this->p->head->get_mt_data( 'preg' ); |
| 1491 |
|
| 1492 |
$count = null; |
| 1493 |
|
| 1494 |
$html_stripped = preg_replace( $mt_mark_preg, '', $webpage_html, $limit = -1, $count ); |
| 1495 |
|
| 1496 |
if ( ! $count ) { |
| 1497 |
|
| 1498 |
if ( $this->p->debug->enabled ) { |
| 1499 |
|
| 1500 |
$this->p->debug->log( 'exiting early: preg_replace() function failed to remove the meta tag section' ); |
| 1501 |
} |
| 1502 |
|
| 1503 |
if ( $is_admin ) { |
| 1504 |
|
| 1505 |
$short_name = $this->p->cf[ 'plugin' ][ 'wpsso' ][ 'short' ]; |
| 1506 |
|
| 1507 |
$notice_msg = sprintf( __( 'The PHP %1$s function failed to remove the %2$s meta tag section.', 'wpsso' ), '<code>preg_replace()</code>', $short_name ) . ' '; |
| 1508 |
|
| 1509 |
$notice_msg .= __( 'This could indicate a problem with PHP\'s PCRE library, or an optimization plugin / service corrupting the webpage HTML.', 'wpsso' ) . ' '; |
| 1510 |
|
| 1511 |
$notice_msg .= __( 'You should consider updating or having your hosting provider update your PHP installation and its PCRE library.', 'wpsso' ); |
| 1512 |
|
| 1513 |
$this->p->notice->err( $notice_msg ); |
| 1514 |
} |
| 1515 |
|
| 1516 |
return; // Stop here. |
| 1517 |
} |
| 1518 |
|
| 1519 |
/* |
| 1520 |
* Check the stripped webpage HTML for duplicate html tags. |
| 1521 |
*/ |
| 1522 |
if ( $this->p->debug->enabled ) { |
| 1523 |
|
| 1524 |
$this->p->debug->log( 'checking the stripped webpage html for duplicates' ); |
| 1525 |
} |
| 1526 |
|
| 1527 |
$metas = $this->p->util->get_html_head_meta( $html_stripped, $query = '/html/head/link|/html/head/meta', $libxml_errors = true ); |
| 1528 |
|
| 1529 |
$check_opts = SucomUtil::preg_grep_keys( '/^add_/', $this->p->options, $invert = false, $replace = '' ); |
| 1530 |
|
| 1531 |
$conflicts_msg = __( 'Conflict detected - your theme or another plugin is adding %1$s to the head section of this webpage.', 'wpsso' ); |
| 1532 |
|
| 1533 |
$conflicts_found = 0; |
| 1534 |
|
| 1535 |
if ( is_array( $metas ) ) { |
| 1536 |
|
| 1537 |
if ( empty( $metas ) ) { // No link or meta tags found. |
| 1538 |
|
| 1539 |
if ( $this->p->debug->enabled ) { |
| 1540 |
|
| 1541 |
$this->p->debug->log( 'error parsing head meta for ' . $check_url ); |
| 1542 |
} |
| 1543 |
|
| 1544 |
if ( $is_admin ) { |
| 1545 |
|
| 1546 |
$validator_url = 'https://validator.w3.org/nu/?doc=' . urlencode( $check_url ); |
| 1547 |
|
| 1548 |
$settings_page_url = $this->p->util->get_admin_url( 'general#sucom-tabset_social_search-tab_pinterest' ); |
| 1549 |
|
| 1550 |
$notice_msg = sprintf( __( 'An error occured parsing the head meta tags from <a href="%1$s">%1$s</a> (no "link" or "meta" HTML tags were found).', 'wpsso' ), $check_url ) . ' '; |
| 1551 |
|
| 1552 |
$notice_msg .= __( 'The webpage may contain HTML syntax errors preventing PHP from successfully parsing the HTML document.', |
| 1553 |
'wpsso' ) . ' '; |
| 1554 |
|
| 1555 |
$notice_msg .= sprintf( __( 'Please review the <a href="%1$s">W3C Markup Validator</a> results and correct any syntax errors.', |
| 1556 |
'wpsso' ), $validator_url ) . ' '; |
| 1557 |
|
| 1558 |
$notice_key = 'possible-html-syntax-errors-for-' . $check_url; |
| 1559 |
|
| 1560 |
$this->p->notice->err( $notice_msg, null, $notice_key ); |
| 1561 |
} |
| 1562 |
|
| 1563 |
} else { |
| 1564 |
|
| 1565 |
foreach( array( |
| 1566 |
'link' => array( 'rel' ), |
| 1567 |
'meta' => array( 'name', 'property', 'itemprop' ), |
| 1568 |
) as $tag => $types ) { |
| 1569 |
|
| 1570 |
if ( isset( $metas[ $tag ] ) ) { |
| 1571 |
|
| 1572 |
foreach( $metas[ $tag ] as $meta ) { |
| 1573 |
|
| 1574 |
foreach( $types as $type ) { |
| 1575 |
|
| 1576 |
if ( isset( $meta[ $type ] ) && $meta[ $type ] !== 'generator' && |
| 1577 |
! empty( $check_opts[ $tag . '_' . $type . '_' . $meta[ $type ] ] ) ) { |
| 1578 |
|
| 1579 |
$conflicts_found++; |
| 1580 |
|
| 1581 |
$conflicts_tag = '<code>' . $tag . ' ' . $type . '="' . $meta[ $type ] . '"</code>'; |
| 1582 |
|
| 1583 |
$this->p->notice->err( sprintf( $conflicts_msg, $conflicts_tag ) ); |
| 1584 |
} |
| 1585 |
} |
| 1586 |
} |
| 1587 |
} |
| 1588 |
} |
| 1589 |
|
| 1590 |
if ( $is_admin ) { |
| 1591 |
|
| 1592 |
$exec_count++; |
| 1593 |
|
| 1594 |
if ( $conflicts_found ) { |
| 1595 |
|
| 1596 |
$notice_key = 'duplicate-meta-tags-found'; |
| 1597 |
|
| 1598 |
$notice_msg = sprintf( __( '%1$d duplicate meta tags found.', 'wpsso' ), $conflicts_found ) . ' '; |
| 1599 |
|
| 1600 |
$notice_msg .= sprintf( __( 'Check %1$d of %2$d failed (will retry)...', 'wpsso' ), $exec_count, $max_count ); |
| 1601 |
|
| 1602 |
$this->p->notice->warn( $notice_msg, null, $notice_key ); |
| 1603 |
|
| 1604 |
} else { |
| 1605 |
|
| 1606 |
$notice_key = 'no-duplicate-meta-tags-found'; |
| 1607 |
|
| 1608 |
$notice_msg = __( 'Awesome! No duplicate meta tags found.', 'wpsso' ) . ' :-) '; |
| 1609 |
|
| 1610 |
if ( $this->p->debug->enabled ) { |
| 1611 |
|
| 1612 |
$notice_msg .= __( 'Debug option is enabled - will keep repeating duplicate check...', 'wpsso' ); |
| 1613 |
|
| 1614 |
} else { |
| 1615 |
|
| 1616 |
$notice_msg .= sprintf( __( 'Check %1$d of %2$d successful...', 'wpsso' ), $exec_count, $max_count ); |
| 1617 |
} |
| 1618 |
|
| 1619 |
update_option( WPSSO_POST_CHECK_COUNT_NAME, $exec_count, $autoload = false ); |
| 1620 |
|
| 1621 |
$this->p->notice->inf( $notice_msg, null, $notice_key ); |
| 1622 |
} |
| 1623 |
} |
| 1624 |
} |
| 1625 |
} |
| 1626 |
} |
| 1627 |
|
| 1628 |
/* |
| 1629 |
* Use $post_obj = false to extend WpssoAbstractWpMeta->add_meta_boxes(). |
| 1630 |
* |
| 1631 |
* The Organization and Place post types do not have a Document SSO metabox as they have their own metabox. |
| 1632 |
* |
| 1633 |
* See WpssoOpmIntegAdminPost->add_meta_boxes(). |
| 1634 |
*/ |
| 1635 |
public function add_meta_boxes( $post_type, $post_obj = false ) { |
| 1636 |
|
| 1637 |
if ( $this->p->debug->enabled ) { |
| 1638 |
|
| 1639 |
$this->p->debug->mark(); |
| 1640 |
} |
| 1641 |
|
| 1642 |
$post_id = empty( $post_obj->ID ) ? 0 : $post_obj->ID; |
| 1643 |
|
| 1644 |
if ( empty( $this->p->options[ 'plugin_add_to_' . $post_type ] ) ) { |
| 1645 |
|
| 1646 |
if ( $this->p->debug->enabled ) { |
| 1647 |
|
| 1648 |
$this->p->debug->log( 'exiting early: cannot add metabox to post type "' . $post_type . '"' ); |
| 1649 |
} |
| 1650 |
|
| 1651 |
return; |
| 1652 |
} |
| 1653 |
|
| 1654 |
$capability = 'page' === $post_type ? 'edit_page' : 'edit_post'; |
| 1655 |
|
| 1656 |
if ( ! current_user_can( $capability, $post_id ) ) { |
| 1657 |
|
| 1658 |
if ( $this->p->debug->enabled ) { |
| 1659 |
|
| 1660 |
$this->p->debug->log( 'exiting early: cannot ' . $capability . ' for post id ' . $post_id ); |
| 1661 |
} |
| 1662 |
|
| 1663 |
return; |
| 1664 |
} |
| 1665 |
|
| 1666 |
$metabox_id = $this->p->cf[ 'meta' ][ 'id' ]; |
| 1667 |
$metabox_title = _x( $this->p->cf[ 'meta' ][ 'title' ], 'metabox title', 'wpsso' ); |
| 1668 |
$metabox_screen = $post_type; |
| 1669 |
$metabox_context = 'normal'; |
| 1670 |
$metabox_prio = 'default'; |
| 1671 |
$callback_args = array( // Second argument passed to the callback function / method. |
| 1672 |
'metabox_id' => $metabox_id, |
| 1673 |
'metabox_title' => $metabox_title, |
| 1674 |
'__block_editor_compatible_meta_box' => true, |
| 1675 |
); |
| 1676 |
|
| 1677 |
if ( $this->p->debug->enabled ) { |
| 1678 |
|
| 1679 |
$this->p->debug->log( 'adding metabox id wpsso_' . $metabox_id . ' for screen ' . $metabox_screen ); |
| 1680 |
} |
| 1681 |
|
| 1682 |
add_meta_box( 'wpsso_' . $metabox_id, $metabox_title, array( $this, 'show_metabox_' . $metabox_id ), |
| 1683 |
$metabox_screen, $metabox_context, $metabox_prio, $callback_args ); |
| 1684 |
} |
| 1685 |
|
| 1686 |
public function ajax_get_validate_submenu() { |
| 1687 |
|
| 1688 |
$doing_ajax = SucomUtilWP::doing_ajax(); |
| 1689 |
|
| 1690 |
if ( ! $doing_ajax ) { // Just in case. |
| 1691 |
|
| 1692 |
return; |
| 1693 |
} |
| 1694 |
|
| 1695 |
$post_obj = $this->die_or_get_ajax_post_obj(); |
| 1696 |
|
| 1697 |
require_once ABSPATH . WPINC . '/class-wp-admin-bar.php'; |
| 1698 |
|
| 1699 |
$admin_bar_class = apply_filters( 'wp_admin_bar_class', 'WP_Admin_Bar' ); |
| 1700 |
$ajax_admin_bar = new $admin_bar_class; |
| 1701 |
$parent_id = $this->p->page->add_admin_bar_menu_validate( $ajax_admin_bar, $post_obj->ID ); |
| 1702 |
$metabox_html = ''; |
| 1703 |
|
| 1704 |
if ( empty( $parent_id ) ) { |
| 1705 |
|
| 1706 |
die( $metabox_html ); |
| 1707 |
} |
| 1708 |
|
| 1709 |
$nodes = $ajax_admin_bar->get_nodes(); |
| 1710 |
$parent_node = $nodes[ $parent_id ]; |
| 1711 |
$menu_class = 'ab-submenu' . ( empty( $parent_node->meta[ 'class' ] ) ? '' : $parent_node->meta[ 'class' ] ); |
| 1712 |
|
| 1713 |
$metabox_html .= '<ul id="' . esc_attr( 'wp-admin-bar-' . $parent_node->id . '-default' ) . '"'; |
| 1714 |
$metabox_html .= $menu_class ? ' class="' . esc_attr( trim( $menu_class ) ) . '"' : ''; |
| 1715 |
$metabox_html .= '>'; |
| 1716 |
|
| 1717 |
foreach ( $nodes as $key => $node ) { |
| 1718 |
|
| 1719 |
if ( $parent_id !== $node->parent ) { |
| 1720 |
|
| 1721 |
continue; |
| 1722 |
} |
| 1723 |
|
| 1724 |
$has_link = ! empty( $node->href ); |
| 1725 |
$is_parent = ! empty( $node->children ); |
| 1726 |
$is_root_top_item = 'root-default' === $node->parent; |
| 1727 |
$is_top_secondary_item = 'top-secondary' === $node->parent; |
| 1728 |
$tabindex = isset( $node->meta[ 'tabindex' ] ) && is_numeric( $node->meta[ 'tabindex' ] ) ? (int) $node->meta[ 'tabindex' ] : ''; |
| 1729 |
$aria_attributes = '' !== $tabindex ? ' tabindex="' . $tabindex . '"' : ''; |
| 1730 |
$menu_class = empty( $node->meta[ 'class' ] ) ? '' : $node->meta[ 'class' ]; |
| 1731 |
$arrow = ''; |
| 1732 |
|
| 1733 |
if ( ! $is_root_top_item && ! $is_top_secondary_item && $is_parent ) { |
| 1734 |
|
| 1735 |
$arrow = '<span class="wp-admin-bar-arrow" aria-hidden="true"></span>'; |
| 1736 |
} |
| 1737 |
|
| 1738 |
$link = $has_link ? |
| 1739 |
'<a class="ab-item"' . $aria_attributes . ' href="' . esc_url( $node->href ) . '"' : |
| 1740 |
'<div class="ab-item ab-empty-item"' . $aria_attributes; |
| 1741 |
|
| 1742 |
$attributes = array( 'onclick', 'target', 'title', 'rel', 'lang', 'dir' ); |
| 1743 |
|
| 1744 |
foreach ( $attributes as $attribute ) { |
| 1745 |
|
| 1746 |
if ( empty( $node->meta[ $attribute ] ) ) { |
| 1747 |
|
| 1748 |
continue; |
| 1749 |
} |
| 1750 |
|
| 1751 |
$link .= ' ' . $attribute . '="'; |
| 1752 |
$link .= 'onclick' === $attribute ? esc_js( $node->meta[ $attribute ] ) : esc_attr( $node->meta[ $attribute ] ); |
| 1753 |
$link .= '"'; |
| 1754 |
} |
| 1755 |
|
| 1756 |
$link .= '>' . $arrow . $node->title; |
| 1757 |
$link .= $has_link ? '</a>' : '</div>'; |
| 1758 |
|
| 1759 |
$metabox_html .= '<li id="' . esc_attr( 'wp-admin-bar-' . $node->id ) . '"'; |
| 1760 |
$metabox_html .= $menu_class ? ' class="' . esc_attr( trim( $menu_class ) ) . '"' : ''; |
| 1761 |
$metabox_html .= '>' . $link; |
| 1762 |
$metabox_html .= empty( $node->meta[ 'html' ] ) ? '' : $node->meta[ 'html' ]; |
| 1763 |
$metabox_html .= '</li>' . "\n"; |
| 1764 |
} |
| 1765 |
|
| 1766 |
$metabox_html .= '</ul>'; |
| 1767 |
|
| 1768 |
die( $metabox_html ); |
| 1769 |
} |
| 1770 |
|
| 1771 |
public function ajax_get_metabox_sso() { |
| 1772 |
|
| 1773 |
$doing_ajax = SucomUtilWP::doing_ajax(); |
| 1774 |
|
| 1775 |
if ( ! $doing_ajax ) { // Just in case. |
| 1776 |
|
| 1777 |
return; |
| 1778 |
} |
| 1779 |
|
| 1780 |
$post_obj = $this->die_or_get_ajax_post_obj(); |
| 1781 |
|
| 1782 |
if ( ! empty( $this->p->options[ 'plugin_add_to_' . $post_obj->post_type ] ) ) { |
| 1783 |
|
| 1784 |
$mod = $this->get_mod( $post_obj->ID ); |
| 1785 |
|
| 1786 |
list( |
| 1787 |
parent::$head_tags, // Used by WpssoAbstractWpMeta->is_meta_page(). |
| 1788 |
parent::$head_info // Used by WpssoAbstractWpMeta->check_head_info(). |
| 1789 |
) = $this->p->util->cache->refresh_mod_head_meta( $mod ); |
| 1790 |
|
| 1791 |
/* |
| 1792 |
* Check for missing open graph image and description values. |
| 1793 |
*/ |
| 1794 |
if ( $mod[ 'id' ] && $mod[ 'is_public' ] && 'publish' === $mod[ 'post_status' ] ) { |
| 1795 |
|
| 1796 |
$this->check_head_info( $mod ); |
| 1797 |
} |
| 1798 |
} |
| 1799 |
|
| 1800 |
$metabox_html = $this->get_metabox_sso( $post_obj ); |
| 1801 |
|
| 1802 |
die( $metabox_html ); |
| 1803 |
} |
| 1804 |
|
| 1805 |
private function die_or_get_ajax_post_obj() { |
| 1806 |
|
| 1807 |
$error_msg = ''; |
| 1808 |
|
| 1809 |
if ( SucomUtil::get_const( 'DOING_AUTOSAVE' ) ) { |
| 1810 |
|
| 1811 |
die( -1 ); |
| 1812 |
|
| 1813 |
} elseif ( ! check_ajax_referer( WPSSO_NONCE_NAME, '_ajax_nonce', $die = false ) ) { |
| 1814 |
|
| 1815 |
$error_msg = __( 'ajax request invalid nonce', 'wpsso' ); |
| 1816 |
} |
| 1817 |
|
| 1818 |
$post_id = isset( $_POST[ 'post_id' ] ) ? SucomUtil::sanitize_int( $_POST[ 'post_id' ] ) : 0; // Returns integer or null. |
| 1819 |
|
| 1820 |
/* |
| 1821 |
* WpssoPost->post_can_have_meta() returns false: |
| 1822 |
* |
| 1823 |
* If the $post argument is not numeric or an instance of WP_Post. |
| 1824 |
* If the post ID is empty. |
| 1825 |
* If the post type is empty. |
| 1826 |
* If the post status is empty. |
| 1827 |
* If the post type is 'revision'. |
| 1828 |
* If the post status is 'trash'. |
| 1829 |
*/ |
| 1830 |
if ( ! $this->post_can_have_meta( $post_id ) ) { |
| 1831 |
|
| 1832 |
$error_msg = sprintf( __( 'post id %s invalid for metadata', 'wpsso' ), $post_id ); |
| 1833 |
|
| 1834 |
/* |
| 1835 |
* Check user capability for the post id. |
| 1836 |
*/ |
| 1837 |
} elseif ( ! $this->user_can_edit( $post_id ) ) { |
| 1838 |
|
| 1839 |
$user_id = get_current_user_id(); |
| 1840 |
|
| 1841 |
$error_msg = sprintf( __( 'user id %s cannot edit post id %s', 'wpsso' ), $user_id, $post_id ); |
| 1842 |
} |
| 1843 |
|
| 1844 |
if ( $error_msg ) { |
| 1845 |
|
| 1846 |
$stack = debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS ); |
| 1847 |
$from = ''; |
| 1848 |
$class_seq = 1; |
| 1849 |
$func_seq = 1; |
| 1850 |
|
| 1851 |
if ( ! empty( $stack[ $class_seq ][ 'class' ] ) ) { |
| 1852 |
|
| 1853 |
$from .= $stack[ $class_seq ][ 'class' ] . '::'; |
| 1854 |
} |
| 1855 |
|
| 1856 |
if ( ! empty( $stack[ $func_seq ][ 'function' ] ) ) { |
| 1857 |
|
| 1858 |
$from .= $stack[ $func_seq ][ 'function' ]; |
| 1859 |
} |
| 1860 |
|
| 1861 |
$error_pre = trim( sprintf( __( '%s error:', 'wpsso' ), $from ) ); |
| 1862 |
|
| 1863 |
SucomUtil::safe_error_log( $error_pre . ' ' . $error_msg ); |
| 1864 |
|
| 1865 |
die( -1 ); |
| 1866 |
} |
| 1867 |
|
| 1868 |
return SucomUtilWP::get_post_object( $post_id ); |
| 1869 |
} |
| 1870 |
|
| 1871 |
/* |
| 1872 |
* Use $rel = false to extend WpssoAbstractWpMeta->clear_cache(). |
| 1873 |
* |
| 1874 |
* See WpssoIntegEcomWooCommerce->clear_product_cache(). |
| 1875 |
*/ |
| 1876 |
public function clear_cache( $post_id, $rel = false ) { |
| 1877 |
|
| 1878 |
if ( $this->p->debug->enabled ) { |
| 1879 |
|
| 1880 |
$this->p->debug->log_args( array( |
| 1881 |
'post_id' => $post_id, |
| 1882 |
) ); |
| 1883 |
} |
| 1884 |
|
| 1885 |
static $do_once = array(); // Just in case - prevent recursion. |
| 1886 |
|
| 1887 |
if ( isset( $do_once[ $post_id ] ) ) return; // Stop here. |
| 1888 |
|
| 1889 |
$do_once[ $post_id ] = true; |
| 1890 |
|
| 1891 |
/* |
| 1892 |
* WpssoPost->post_can_have_meta() returns false: |
| 1893 |
* |
| 1894 |
* If the $post argument is not numeric or an instance of WP_Post. |
| 1895 |
* If the post ID is empty. |
| 1896 |
* If the post type is empty. |
| 1897 |
* If the post status is empty. |
| 1898 |
* If the post type is 'revision'. |
| 1899 |
* If the post status is 'trash'. |
| 1900 |
*/ |
| 1901 |
if ( ! $this->post_can_have_meta( $post_id ) ) { |
| 1902 |
|
| 1903 |
if ( $this->p->debug->enabled ) { |
| 1904 |
|
| 1905 |
$this->p->debug->log( 'exiting early: post id ' . $post_id . ' invalid for metadata' ); |
| 1906 |
} |
| 1907 |
|
| 1908 |
return; |
| 1909 |
} |
| 1910 |
|
| 1911 |
/* |
| 1912 |
* Clear the post meta, content, and head caches. |
| 1913 |
*/ |
| 1914 |
$mod = $this->get_mod( $post_id ); |
| 1915 |
|
| 1916 |
$this->clear_mod_cache( $mod ); |
| 1917 |
|
| 1918 |
/* |
| 1919 |
* Clear the permalink, canonical / shortlink url cache. |
| 1920 |
*/ |
| 1921 |
$permalink = get_permalink( $mod[ 'wp_obj' ] ); |
| 1922 |
|
| 1923 |
$this->p->cache->clear( $permalink ); |
| 1924 |
|
| 1925 |
if ( ini_get( 'open_basedir' ) ) { |
| 1926 |
|
| 1927 |
$other_url = $this->p->util->get_canonical_url( $mod ); |
| 1928 |
|
| 1929 |
} else $other_url = $this->p->util->get_shortlink( $mod, $context = 'post' ); |
| 1930 |
|
| 1931 |
if ( $permalink !== $other_url ) { |
| 1932 |
|
| 1933 |
$this->p->cache->clear( $other_url ); |
| 1934 |
} |
| 1935 |
|
| 1936 |
/* |
| 1937 |
* Clear post date, term, and author archive pages. |
| 1938 |
*/ |
| 1939 |
$post_year = get_the_time( 'Y', $mod[ 'wp_obj' ] ); |
| 1940 |
$post_month = get_the_time( 'm', $mod[ 'wp_obj' ] ); |
| 1941 |
$post_day = get_the_time( 'd', $mod[ 'wp_obj' ] ); |
| 1942 |
|
| 1943 |
$home_url = home_url( '/' ); |
| 1944 |
$post_year_url = get_year_link( $post_year ); |
| 1945 |
$post_month_url = get_month_link( $post_year, $post_month ); |
| 1946 |
$post_day_url = get_day_link( $post_year, $post_month, $post_day ); |
| 1947 |
|
| 1948 |
foreach ( array( $home_url, $post_year_url, $post_month_url, $post_day_url ) as $url ) { |
| 1949 |
|
| 1950 |
$this->p->head->clear_head_array( $archive_page_mod = false, $url ); |
| 1951 |
} |
| 1952 |
|
| 1953 |
/* |
| 1954 |
* Clear the post terms (categories, tags, etc.) for published (aka public) posts. |
| 1955 |
*/ |
| 1956 |
if ( 'publish' === $mod[ 'post_status' ] ) { |
| 1957 |
|
| 1958 |
foreach ( $mod[ 'post_taxonomies' ] as $tax_slug ) { |
| 1959 |
|
| 1960 |
$post_terms = wp_get_post_terms( $post_id, $tax_slug ); // Returns WP_Error if taxonomy does not exist. |
| 1961 |
|
| 1962 |
if ( is_array( $post_terms ) ) { // Just in case. |
| 1963 |
|
| 1964 |
foreach ( $post_terms as $term_obj ) { |
| 1965 |
|
| 1966 |
$this->p->term->clear_cache( $term_obj->term_id, $tax_slug ); |
| 1967 |
} |
| 1968 |
|
| 1969 |
unset( $post_terms, $term_obj ); |
| 1970 |
} |
| 1971 |
} |
| 1972 |
|
| 1973 |
unset( $tax_slug ); |
| 1974 |
} |
| 1975 |
|
| 1976 |
/* |
| 1977 |
* Clear the post author archive page. |
| 1978 |
*/ |
| 1979 |
$this->p->user->clear_cache( $mod[ 'post_author' ] ); |
| 1980 |
|
| 1981 |
/* |
| 1982 |
* The WPSSO FAQ add-on question shortcode attaches the post id to the question so the post cache can be |
| 1983 |
* cleared if/when a question is updated. |
| 1984 |
*/ |
| 1985 |
$attached_ids = self::get_attached_ids( $post_id, 'post' ); |
| 1986 |
|
| 1987 |
foreach ( $attached_ids as $attach_id => $bool ) { |
| 1988 |
|
| 1989 |
if ( $bool ) $this->clear_cache( $attach_id ); |
| 1990 |
} |
| 1991 |
|
| 1992 |
unset( $attached_ids, $attach_id, $bool ); |
| 1993 |
|
| 1994 |
/* |
| 1995 |
* Clear the cache for any direct children as well. |
| 1996 |
*/ |
| 1997 |
$children_ids = $this->get_posts_ids( $mod ); |
| 1998 |
|
| 1999 |
foreach ( $children_ids as $child_id ) { |
| 2000 |
|
| 2001 |
$this->clear_cache( $child_id, $rel = false ); |
| 2002 |
} |
| 2003 |
|
| 2004 |
unset( $children_ids, $child_id ); |
| 2005 |
|
| 2006 |
do_action( 'wpsso_clear_post_cache', $post_id, $mod ); |
| 2007 |
} |
| 2008 |
|
| 2009 |
/* |
| 2010 |
* Refresh the cache for a single post ID. |
| 2011 |
* |
| 2012 |
* This method will only execute once per post ID per page load. |
| 2013 |
* |
| 2014 |
* Use $rel = false to extend WpssoAbstractWpMeta->refresh_cache(). |
| 2015 |
* |
| 2016 |
* See WpssoIntegEcomWooCommerce->refresh_product_cache(). |
| 2017 |
*/ |
| 2018 |
public function refresh_cache( $post_id, $rel = false ) { |
| 2019 |
|
| 2020 |
if ( $this->p->debug->enabled ) { |
| 2021 |
|
| 2022 |
$this->p->debug->log_args( array( |
| 2023 |
'post_id' => $post_id, |
| 2024 |
) ); |
| 2025 |
} |
| 2026 |
|
| 2027 |
static $do_once = array(); // Just in case - prevent recursion. |
| 2028 |
|
| 2029 |
if ( isset( $do_once[ $post_id ] ) ) return; // Stop here. |
| 2030 |
|
| 2031 |
$do_once[ $post_id ] = true; |
| 2032 |
|
| 2033 |
/* |
| 2034 |
* WpssoPost->post_can_have_meta() returns false: |
| 2035 |
* |
| 2036 |
* If the $post argument is not numeric or an instance of WP_Post. |
| 2037 |
* If the post ID is empty. |
| 2038 |
* If the post type is empty. |
| 2039 |
* If the post status is empty. |
| 2040 |
* If the post type is 'revision'. |
| 2041 |
* If the post status is 'trash'. |
| 2042 |
*/ |
| 2043 |
if ( ! $this->post_can_have_meta( $post_id ) ) { |
| 2044 |
|
| 2045 |
if ( $this->p->debug->enabled ) { |
| 2046 |
|
| 2047 |
$this->p->debug->log( 'exiting early: post id ' . $post_id . ' invalid for metadata' ); |
| 2048 |
} |
| 2049 |
|
| 2050 |
return; |
| 2051 |
} |
| 2052 |
|
| 2053 |
$mod = $this->get_mod( $post_id ); |
| 2054 |
|
| 2055 |
$this->p->util->cache->refresh_mod_head_meta( $mod ); |
| 2056 |
|
| 2057 |
/* |
| 2058 |
* See WpssoCmcfActions->action_refresh_post_cache(). |
| 2059 |
* See WpssoGmfActions->action_refresh_post_cache(). |
| 2060 |
*/ |
| 2061 |
do_action( 'wpsso_refresh_post_cache', $post_id, $mod ); |
| 2062 |
} |
| 2063 |
|
| 2064 |
/* |
| 2065 |
* Check user capability for the post id. |
| 2066 |
* |
| 2067 |
* Use $rel = false to extend WpssoAbstractWpMeta->user_can_edit(). |
| 2068 |
*/ |
| 2069 |
public function user_can_edit( $post_id, $rel = false ) { |
| 2070 |
|
| 2071 |
if ( ! $post_type = SucomUtil::get_request_value( 'post_type', 'POST' ) ) { // Uses sanitize_text_field. |
| 2072 |
|
| 2073 |
$post_type = 'post'; |
| 2074 |
} |
| 2075 |
|
| 2076 |
$capability = 'page' === $post_type ? 'edit_page' : 'edit_post'; |
| 2077 |
|
| 2078 |
if ( ! current_user_can( $capability, $post_id ) ) { |
| 2079 |
|
| 2080 |
if ( $this->p->debug->enabled ) { |
| 2081 |
|
| 2082 |
$this->p->debug->log( 'exiting early: cannot ' . $capability . ' for post id ' . $post_id ); |
| 2083 |
} |
| 2084 |
|
| 2085 |
/* |
| 2086 |
* Add notice only if the admin notices have not already been shown. |
| 2087 |
*/ |
| 2088 |
if ( $this->p->notice->is_admin_pre_notices() ) { |
| 2089 |
|
| 2090 |
$this->p->notice->err( sprintf( __( 'Insufficient privileges to edit %1$s ID %2$s.', 'wpsso' ), $post_type, $post_id ) ); |
| 2091 |
} |
| 2092 |
|
| 2093 |
return false; |
| 2094 |
} |
| 2095 |
|
| 2096 |
return true; |
| 2097 |
} |
| 2098 |
|
| 2099 |
public function get_mt_reviews( $post_id, $rating_meta = 'rating', $worst_rating = 1, $best_rating = 5 ) { |
| 2100 |
|
| 2101 |
$reviews = array(); |
| 2102 |
|
| 2103 |
if ( empty( $post_id ) ) { |
| 2104 |
|
| 2105 |
return $reviews; |
| 2106 |
} |
| 2107 |
|
| 2108 |
$comments = get_comments( array( |
| 2109 |
'post_id' => $post_id, |
| 2110 |
'status' => 'approve', |
| 2111 |
'parent' => 0, // Parent ID of comment to retrieve children of (0 = don't get replies). |
| 2112 |
'order' => 'DESC', // Newest first. |
| 2113 |
'orderby' => 'date', |
| 2114 |
'number' => WPSSO_SCHEMA_REVIEWS_MAX, |
| 2115 |
) ); |
| 2116 |
|
| 2117 |
if ( is_array( $comments ) ) { |
| 2118 |
|
| 2119 |
if ( $this->p->debug->enabled ) { |
| 2120 |
|
| 2121 |
$this->p->debug->log( count( $comments ) . ' comment objects' ); |
| 2122 |
} |
| 2123 |
|
| 2124 |
foreach( $comments as $num => $comment_obj ) { |
| 2125 |
|
| 2126 |
$comment_review = $this->get_mt_comment_review( $comment_obj, $rating_meta, $worst_rating, $best_rating ); |
| 2127 |
|
| 2128 |
if ( ! empty( $comment_review ) ) { // Just in case. |
| 2129 |
|
| 2130 |
$reviews[] = $comment_review; |
| 2131 |
} |
| 2132 |
} |
| 2133 |
} |
| 2134 |
|
| 2135 |
if ( $this->p->debug->enabled ) { |
| 2136 |
|
| 2137 |
$this->p->debug->log_arr( 'reviews', $reviews ); |
| 2138 |
} |
| 2139 |
|
| 2140 |
return $reviews; |
| 2141 |
} |
| 2142 |
|
| 2143 |
/* |
| 2144 |
* WpssoPost class specific methods. |
| 2145 |
* |
| 2146 |
* Filters the wp shortlink for a post - returns the shortened canonical URL. |
| 2147 |
* |
| 2148 |
* The wp_shortlink_wp_head() function calls wp_get_shortlink( 0, 'query' ); |
| 2149 |
*/ |
| 2150 |
public function get_canonical_shortlink( $shortlink = false, $post_id = 0, $context = 'post', $allow_slugs = true ) { |
| 2151 |
|
| 2152 |
if ( $this->p->debug->enabled ) { |
| 2153 |
|
| 2154 |
$this->p->debug->log_args( array( |
| 2155 |
'shortlink' => $shortlink, |
| 2156 |
'post_id' => $post_id, |
| 2157 |
'context' => $context, |
| 2158 |
'allow_slugs' => $allow_slugs, |
| 2159 |
) ); |
| 2160 |
} |
| 2161 |
|
| 2162 |
self::$saved_shortlink_url = null; // Just in case. |
| 2163 |
|
| 2164 |
if ( isset( self::$cache_shortlinks[ $post_id ][ $context ][ $allow_slugs ] ) ) { |
| 2165 |
|
| 2166 |
if ( $this->p->debug->enabled ) { |
| 2167 |
|
| 2168 |
$this->p->debug->log( 'returning shortlink from static cache = ' . self::$cache_shortlinks[ $post_id ][ $context ][ $allow_slugs ] ); |
| 2169 |
} |
| 2170 |
|
| 2171 |
return self::$saved_shortlink_url = self::$cache_shortlinks[ $post_id ][ $context ][ $allow_slugs ]; |
| 2172 |
} |
| 2173 |
|
| 2174 |
/* |
| 2175 |
* Check to make sure we have a plugin shortener selected. |
| 2176 |
*/ |
| 2177 |
if ( empty( $this->p->options[ 'plugin_shortener' ] ) || $this->p->options[ 'plugin_shortener' ] === 'none' ) { |
| 2178 |
|
| 2179 |
if ( $this->p->debug->enabled ) { |
| 2180 |
|
| 2181 |
$this->p->debug->log( 'exiting early: no shortening service defined' ); |
| 2182 |
} |
| 2183 |
|
| 2184 |
return $shortlink; // Return original shortlink. |
| 2185 |
} |
| 2186 |
|
| 2187 |
/* |
| 2188 |
* The WordPress link-template.php functions call wp_get_shortlink() with a post id of 0. |
| 2189 |
* |
| 2190 |
* Use the same WordPress code to get a real post id and create a default shortlink (if required). |
| 2191 |
*/ |
| 2192 |
if ( 0 === $post_id ) { |
| 2193 |
|
| 2194 |
if ( $this->p->debug->enabled ) { |
| 2195 |
|
| 2196 |
$this->p->debug->log( 'provided post id is 0 (current post)' ); |
| 2197 |
} |
| 2198 |
|
| 2199 |
if ( 'query' === $context && is_singular() ) { // wp_get_shortlink() uses the same logic. |
| 2200 |
|
| 2201 |
$post_id = get_queried_object_id(); |
| 2202 |
|
| 2203 |
if ( $this->p->debug->enabled ) { |
| 2204 |
|
| 2205 |
$this->p->debug->log( 'setting post id ' . $post_id . ' from queried object' ); |
| 2206 |
} |
| 2207 |
|
| 2208 |
} elseif ( 'post' === $context ) { |
| 2209 |
|
| 2210 |
$post_obj = get_post(); |
| 2211 |
|
| 2212 |
if ( empty( $post_obj->ID ) ) { |
| 2213 |
|
| 2214 |
if ( $this->p->debug->enabled ) { |
| 2215 |
|
| 2216 |
$this->p->debug->log( 'exiting early: post object ID is empty' ); |
| 2217 |
} |
| 2218 |
|
| 2219 |
return $shortlink; // Return original shortlink. |
| 2220 |
|
| 2221 |
} else { |
| 2222 |
|
| 2223 |
$post_id = $post_obj->ID; |
| 2224 |
|
| 2225 |
if ( $this->p->debug->enabled ) { |
| 2226 |
|
| 2227 |
$this->p->debug->log( 'setting post id ' . $post_id . ' from post object' ); |
| 2228 |
} |
| 2229 |
} |
| 2230 |
} |
| 2231 |
|
| 2232 |
if ( empty( $post_id ) ) { |
| 2233 |
|
| 2234 |
if ( $this->p->debug->enabled ) { |
| 2235 |
|
| 2236 |
$this->p->debug->log( 'exiting early: unable to determine the post id' ); |
| 2237 |
} |
| 2238 |
|
| 2239 |
return $shortlink; // Return original shortlink. |
| 2240 |
} |
| 2241 |
|
| 2242 |
if ( empty( $shortlink ) ) { |
| 2243 |
|
| 2244 |
if ( 'page' === get_post_type( $post_id ) && |
| 2245 |
(int) $post_id === (int) get_option( 'page_on_front' ) && |
| 2246 |
'page' === get_option( 'show_on_front' ) ) { |
| 2247 |
|
| 2248 |
$shortlink = home_url( '/' ); |
| 2249 |
|
| 2250 |
} else $shortlink = home_url( '?p=' . $post_id ); |
| 2251 |
} |
| 2252 |
|
| 2253 |
/* |
| 2254 |
* WpssoPost->post_can_have_meta() returns false: |
| 2255 |
* |
| 2256 |
* If the $post argument is not numeric or an instance of WP_Post. |
| 2257 |
* If the post ID is empty. |
| 2258 |
* If the post type is empty. |
| 2259 |
* If the post status is empty. |
| 2260 |
* If the post type is 'revision'. |
| 2261 |
* If the post status is 'trash'. |
| 2262 |
*/ |
| 2263 |
} elseif ( ! $this->post_can_have_meta( $post_id ) ) { |
| 2264 |
|
| 2265 |
if ( $this->p->debug->enabled ) { |
| 2266 |
|
| 2267 |
$this->p->debug->log( 'exiting early: post id ' . $post_id . ' invalid for metadata' ); |
| 2268 |
} |
| 2269 |
|
| 2270 |
return $shortlink; // Return original shortlink. |
| 2271 |
} |
| 2272 |
|
| 2273 |
$mod = $this->get_mod( $post_id ); |
| 2274 |
|
| 2275 |
if ( 'auto-draft' === $mod[ 'post_status' ] ) { |
| 2276 |
|
| 2277 |
if ( $this->p->debug->enabled ) { |
| 2278 |
|
| 2279 |
$this->p->debug->log( 'exiting early: post status is ' . $mod[ 'post_status' ] ); |
| 2280 |
} |
| 2281 |
|
| 2282 |
return $shortlink; // Return original shortlink. |
| 2283 |
} |
| 2284 |
|
| 2285 |
/* |
| 2286 |
* Shorten URL using the selected shortening service. |
| 2287 |
*/ |
| 2288 |
$canonical_url = $this->p->util->get_canonical_url( $mod ); |
| 2289 |
$short_url = $this->p->util->shorten_url( $canonical_url, $mod ); |
| 2290 |
|
| 2291 |
if ( $short_url === $canonical_url ) { |
| 2292 |
|
| 2293 |
if ( $this->p->debug->enabled ) { |
| 2294 |
|
| 2295 |
$this->p->debug->log( 'exiting early: shortened URL same as canonical URL' ); |
| 2296 |
} |
| 2297 |
|
| 2298 |
return $shortlink; // Return original shortlink. |
| 2299 |
} |
| 2300 |
|
| 2301 |
if ( $this->p->debug->enabled ) { |
| 2302 |
|
| 2303 |
$this->p->debug->log( 'returning shortlink = ' . $short_url ); |
| 2304 |
} |
| 2305 |
|
| 2306 |
return self::$saved_shortlink_url = self::$cache_shortlinks[ $post_id ][ $context ][ $allow_slugs ] = $short_url; |
| 2307 |
} |
| 2308 |
|
| 2309 |
public function maybe_restore_shortlink( $shortlink = false, $post_id = 0, $context = 'post', $allow_slugs = true ) { |
| 2310 |
|
| 2311 |
if ( self::$saved_shortlink_url === $shortlink ) { // Shortlink value has not changed. |
| 2312 |
|
| 2313 |
self::$saved_shortlink_url = null; // Just in case. |
| 2314 |
|
| 2315 |
if ( $this->p->debug->enabled ) { |
| 2316 |
|
| 2317 |
$this->p->debug->log( 'exiting early: shortlink value has not changed' ); |
| 2318 |
} |
| 2319 |
|
| 2320 |
return $shortlink; |
| 2321 |
} |
| 2322 |
|
| 2323 |
self::$saved_shortlink_url = null; // Just in case. |
| 2324 |
|
| 2325 |
if ( isset( self::$cache_shortlinks[ $post_id ][ $context ][ $allow_slugs ] ) ) { |
| 2326 |
|
| 2327 |
if ( $this->p->debug->enabled ) { |
| 2328 |
|
| 2329 |
$this->p->debug->log( 'restoring shortlink ' . $shortlink . ' to ' . |
| 2330 |
self::$cache_shortlinks[ $post_id ][ $context ][ $allow_slugs ] ); |
| 2331 |
} |
| 2332 |
|
| 2333 |
return self::$cache_shortlinks[ $post_id ][ $context ][ $allow_slugs ]; |
| 2334 |
} |
| 2335 |
|
| 2336 |
return $shortlink; |
| 2337 |
} |
| 2338 |
|
| 2339 |
/* |
| 2340 |
* Maybe inherit a featured image ID from the post/page parent, if the 'plugin_inherit_featured' option is enabled. |
| 2341 |
* |
| 2342 |
* See get_metadata_raw() in wordpress/wp-includes/meta.php. |
| 2343 |
* See metadata_exists() in wordpress/wp-includes/meta.php. |
| 2344 |
*/ |
| 2345 |
public function get_post_metadata_thumbnail_id( $check, $post_id, $meta_key, $single ) { |
| 2346 |
|
| 2347 |
if ( '_thumbnail_id' !== $meta_key ) { // Inherit only the featured image (aka '_thumbnail_id'). |
| 2348 |
|
| 2349 |
return $check; // Null by default. |
| 2350 |
} |
| 2351 |
|
| 2352 |
if ( $this->p->debug->enabled ) { |
| 2353 |
|
| 2354 |
$this->p->debug->log( 'required call to WpssoPost->get_mod() for post ID ' . $post_id ); |
| 2355 |
} |
| 2356 |
|
| 2357 |
$mod = $this->get_mod( $post_id ); // Uses a local cache. |
| 2358 |
|
| 2359 |
if ( $mod[ 'is_attachment' ] ) { // Attachments do not inherit metadata. |
| 2360 |
|
| 2361 |
if ( $this->p->debug->enabled ) { |
| 2362 |
|
| 2363 |
$this->p->debug->log( 'exiting early: attachments do not inherit metadata' ); |
| 2364 |
} |
| 2365 |
|
| 2366 |
return $check; // Null by default. |
| 2367 |
} |
| 2368 |
|
| 2369 |
$inherit_featured = empty( $this->p->options[ 'plugin_inherit_featured' ] ) ? false : true; |
| 2370 |
|
| 2371 |
$inherit_featured = (bool) apply_filters( 'wpsso_inherit_featured_image', $inherit_featured, $mod ); |
| 2372 |
|
| 2373 |
if ( $inherit_featured ) { |
| 2374 |
|
| 2375 |
if ( $this->p->debug->enabled ) { |
| 2376 |
|
| 2377 |
$this->p->debug->log( 'inherit featured image is enabled' ); |
| 2378 |
} |
| 2379 |
|
| 2380 |
} else { |
| 2381 |
|
| 2382 |
if ( $this->p->debug->enabled ) { |
| 2383 |
|
| 2384 |
$this->p->debug->log( 'exiting early: inherit featured image is disabled' ); |
| 2385 |
} |
| 2386 |
|
| 2387 |
return $check; // Null by default. |
| 2388 |
} |
| 2389 |
|
| 2390 |
$metadata = $this->get_update_meta_cache( $post_id ); |
| 2391 |
|
| 2392 |
/* |
| 2393 |
* If the meta key already has a value, then no need to check the parents. |
| 2394 |
*/ |
| 2395 |
if ( ! empty( $metadata[ $meta_key ][ 0 ] ) ) { |
| 2396 |
|
| 2397 |
if ( $this->p->debug->enabled ) { |
| 2398 |
|
| 2399 |
$this->p->debug->log( 'exiting early: featured image = ' . $metadata[ $meta_key ][ 0 ] ); |
| 2400 |
} |
| 2401 |
|
| 2402 |
return $check; // Null by default. |
| 2403 |
} |
| 2404 |
|
| 2405 |
/* |
| 2406 |
* Make sure the post type is not false, empty string, or array. |
| 2407 |
*/ |
| 2408 |
if ( empty( $mod[ 'post_type' ] ) || ! is_string( $mod[ 'post_type' ] ) ) { |
| 2409 |
|
| 2410 |
if ( $this->p->debug->enabled ) { |
| 2411 |
|
| 2412 |
$this->p->debug->log( 'exiting early: invalid post type' ); |
| 2413 |
} |
| 2414 |
|
| 2415 |
return $check; // Null by default. |
| 2416 |
} |
| 2417 |
|
| 2418 |
/* |
| 2419 |
* Start with the parent and work our way up - return the first value found. |
| 2420 |
*/ |
| 2421 |
if ( $this->p->debug->enabled ) { |
| 2422 |
|
| 2423 |
$this->p->debug->log( 'getting ancestors for post type = ' . $mod[ 'post_type' ] ); |
| 2424 |
} |
| 2425 |
|
| 2426 |
$ancestor_ids = get_ancestors( $mod[ 'id' ], $mod[ 'post_type' ], $resource_type = 'post_type' ); |
| 2427 |
|
| 2428 |
if ( empty( $ancestor_ids ) ) { |
| 2429 |
|
| 2430 |
if ( $this->p->debug->enabled ) { |
| 2431 |
|
| 2432 |
$this->p->debug->log( 'no ancestors for ' . $mod[ 'name' ] . ' id ' . $mod[ 'id' ] ); |
| 2433 |
} |
| 2434 |
|
| 2435 |
} elseif ( is_array( $ancestor_ids ) ) { // Just in case. |
| 2436 |
|
| 2437 |
foreach ( $ancestor_ids as $parent_id ) { |
| 2438 |
|
| 2439 |
/* |
| 2440 |
* Get the parent's metadata array. |
| 2441 |
*/ |
| 2442 |
if ( $this->p->debug->enabled ) { |
| 2443 |
|
| 2444 |
$this->p->debug->log( 'getting metadata for parent id ' . $parent_id ); |
| 2445 |
} |
| 2446 |
|
| 2447 |
$metadata = $this->get_update_meta_cache( $parent_id ); |
| 2448 |
|
| 2449 |
if ( ! empty( $metadata[ $meta_key ][ 0 ] ) ) { // Parent has a meta key value. |
| 2450 |
|
| 2451 |
if ( $this->p->debug->enabled ) { |
| 2452 |
|
| 2453 |
$this->p->debug->log( 'found parent ID ' . $parent_id . ' featured image = ' . $metadata[ $meta_key ][ 0 ] ); |
| 2454 |
} |
| 2455 |
|
| 2456 |
/* |
| 2457 |
* Return the parent's metadata single value or its array. |
| 2458 |
*/ |
| 2459 |
if ( $single ) { |
| 2460 |
|
| 2461 |
return maybe_unserialize( $metadata[ $meta_key ][ 0 ] ); |
| 2462 |
} |
| 2463 |
|
| 2464 |
return array_map( 'maybe_unserialize', $metadata[ $meta_key ] ); |
| 2465 |
} |
| 2466 |
} |
| 2467 |
} |
| 2468 |
|
| 2469 |
return $check; // Null by default. |
| 2470 |
} |
| 2471 |
|
| 2472 |
/* |
| 2473 |
* Maybe inherit a featured image ID from the post/page parent, if the 'plugin_inherit_featured' option is enabled, |
| 2474 |
* and ignore saving the same featured image ID. |
| 2475 |
* |
| 2476 |
* See update_metadata() in wordpress/wp-includes/meta.php. |
| 2477 |
*/ |
| 2478 |
public function update_post_metadata_thumbnail_id( $check, $post_id, $meta_key, $meta_value, $prev_value ) { |
| 2479 |
|
| 2480 |
if ( '_thumbnail_id' !== $meta_key ) { // Inherit only the featured image (aka '_thumbnail_id'). |
| 2481 |
|
| 2482 |
return $check; // Null by default. |
| 2483 |
} |
| 2484 |
|
| 2485 |
if ( $this->p->debug->enabled ) { |
| 2486 |
|
| 2487 |
$this->p->debug->log( 'required call to WpssoPost->get_mod() for post ID ' . $post_id ); |
| 2488 |
} |
| 2489 |
|
| 2490 |
$mod = $this->get_mod( $post_id ); // Uses a local cache. |
| 2491 |
|
| 2492 |
if ( $mod[ 'is_attachment' ] ) { // Attachments do not inherit metadata. |
| 2493 |
|
| 2494 |
if ( $this->p->debug->enabled ) { |
| 2495 |
|
| 2496 |
$this->p->debug->log( 'exiting early: attachments do not inherit metadata' ); |
| 2497 |
} |
| 2498 |
|
| 2499 |
return $check; // Null by default. |
| 2500 |
} |
| 2501 |
|
| 2502 |
$inherit_featured = empty( $this->p->options[ 'plugin_inherit_featured' ] ) ? false : true; |
| 2503 |
|
| 2504 |
$inherit_featured = (bool) apply_filters( 'wpsso_inherit_featured_image', $inherit_featured, $mod ); |
| 2505 |
|
| 2506 |
if ( $inherit_featured ) { |
| 2507 |
|
| 2508 |
if ( $this->p->debug->enabled ) { |
| 2509 |
|
| 2510 |
$this->p->debug->log( 'inherit featured image is enabled' ); |
| 2511 |
} |
| 2512 |
|
| 2513 |
} else { |
| 2514 |
|
| 2515 |
if ( $this->p->debug->enabled ) { |
| 2516 |
|
| 2517 |
$this->p->debug->log( 'exiting early: inherit featured image is disabled' ); |
| 2518 |
} |
| 2519 |
|
| 2520 |
return $check; // Null by default. |
| 2521 |
} |
| 2522 |
|
| 2523 |
if ( '' === $prev_value ) { // No existing previous value. |
| 2524 |
|
| 2525 |
/* |
| 2526 |
* Make sure the post type is not false, empty string, or array. |
| 2527 |
*/ |
| 2528 |
if ( empty( $mod[ 'post_type' ] ) || ! is_string( $mod[ 'post_type' ] ) ) { |
| 2529 |
|
| 2530 |
if ( $this->p->debug->enabled ) { |
| 2531 |
|
| 2532 |
$this->p->debug->log( 'exiting early: invalid post type' ); |
| 2533 |
} |
| 2534 |
|
| 2535 |
return $check; // Null by default. |
| 2536 |
} |
| 2537 |
|
| 2538 |
if ( $this->p->debug->enabled ) { |
| 2539 |
|
| 2540 |
$this->p->debug->log( 'getting ancestors for post type = ' . $mod[ 'post_type' ] ); |
| 2541 |
} |
| 2542 |
|
| 2543 |
$ancestor_ids = get_ancestors( $mod[ 'id' ], $mod[ 'post_type' ], $resource_type = 'post_type' ); |
| 2544 |
|
| 2545 |
if ( empty( $ancestor_ids ) ) { |
| 2546 |
|
| 2547 |
if ( $this->p->debug->enabled ) { |
| 2548 |
|
| 2549 |
$this->p->debug->log( 'no ancestors for ' . $mod[ 'name' ] . ' id ' . $mod[ 'id' ] ); |
| 2550 |
} |
| 2551 |
|
| 2552 |
} elseif ( is_array( $ancestor_ids ) ) { // Just in case. |
| 2553 |
|
| 2554 |
foreach ( $ancestor_ids as $parent_id ) { |
| 2555 |
|
| 2556 |
/* |
| 2557 |
* Get the parent's metadata array. |
| 2558 |
*/ |
| 2559 |
if ( $this->p->debug->enabled ) { |
| 2560 |
|
| 2561 |
$this->p->debug->log( 'getting metadata for parent id ' . $parent_id ); |
| 2562 |
} |
| 2563 |
|
| 2564 |
$metadata = $this->get_update_meta_cache( $parent_id ); |
| 2565 |
|
| 2566 |
if ( ! empty( $metadata[ $meta_key ][ 0 ] ) ) { // Parent has a meta key value. |
| 2567 |
|
| 2568 |
$parent_value = maybe_unserialize( $metadata[ $meta_key ][ 0 ] ); |
| 2569 |
|
| 2570 |
if ( $meta_value == $parent_value ) { // Allow integer to numeric string comparison. |
| 2571 |
|
| 2572 |
return false; // Do not save the meta key value. |
| 2573 |
} |
| 2574 |
} |
| 2575 |
} |
| 2576 |
} |
| 2577 |
} |
| 2578 |
|
| 2579 |
if ( $this->p->debug->enabled ) { |
| 2580 |
|
| 2581 |
$this->p->debug->log_arr( 'check', $check ); |
| 2582 |
} |
| 2583 |
|
| 2584 |
return $check; // Null by default. |
| 2585 |
} |
| 2586 |
|
| 2587 |
/* |
| 2588 |
* Returns a custom or default term ID, or false if a term for the $tax_slug is not found. |
| 2589 |
*/ |
| 2590 |
public function get_primary_term_id( array $mod, $tax_slug = 'category' ) { |
| 2591 |
|
| 2592 |
if ( $this->p->debug->enabled ) { |
| 2593 |
|
| 2594 |
$this->p->debug->mark(); |
| 2595 |
} |
| 2596 |
|
| 2597 |
$primary_term_id = false; |
| 2598 |
|
| 2599 |
if ( $mod[ 'is_post' ] ) { // Just in case. |
| 2600 |
|
| 2601 |
static $local_fifo = array(); |
| 2602 |
|
| 2603 |
$post_id = $mod[ 'id' ]; |
| 2604 |
|
| 2605 |
if ( isset( $local_fifo[ $post_id ][ $tax_slug ] ) ) { |
| 2606 |
|
| 2607 |
return $local_fifo[ $post_id ][ $tax_slug ]; // Return value from local cache. |
| 2608 |
} |
| 2609 |
|
| 2610 |
/* |
| 2611 |
* Maybe limit the number of array elements. |
| 2612 |
*/ |
| 2613 |
$local_fifo = SucomUtil::array_slice_fifo( $local_fifo, WPSSO_CACHE_ARRAY_FIFO_MAX ); |
| 2614 |
|
| 2615 |
/* |
| 2616 |
* Returns null if a custom primary term ID has not been selected. |
| 2617 |
*/ |
| 2618 |
$primary_term_id = $this->get_options( $post_id, $md_key = 'primary_term_id' ); |
| 2619 |
|
| 2620 |
/* |
| 2621 |
* Make sure the term is not null or false, and still exists. |
| 2622 |
* |
| 2623 |
* Note that term_exists() requires an integer ID, not a string ID, so cast as integer. |
| 2624 |
*/ |
| 2625 |
$is_custom = $primary_term_id && term_exists( (int) $primary_term_id ) ? true : false; |
| 2626 |
|
| 2627 |
$filter_name = 'wpsso_primary_term_id_is_custom'; |
| 2628 |
|
| 2629 |
if ( $this->p->debug->enabled ) { |
| 2630 |
|
| 2631 |
$this->p->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 2632 |
} |
| 2633 |
|
| 2634 |
$is_custom = apply_filters( $filter_name, $is_custom, $mod, $tax_slug, $primary_term_id ); |
| 2635 |
|
| 2636 |
if ( $is_custom ) { |
| 2637 |
|
| 2638 |
$filter_name = 'wpsso_primary_term_id'; |
| 2639 |
|
| 2640 |
if ( $this->p->debug->enabled ) { |
| 2641 |
|
| 2642 |
$this->p->debug->log( 'applying filters "' . $filter_name . '"' ); |
| 2643 |
} |
| 2644 |
|
| 2645 |
$primary_term_id = apply_filters( $filter_name, $primary_term_id, $mod, $tax_slug, $is_custom ); |
| 2646 |
|
| 2647 |
} else { |
| 2648 |
|
| 2649 |
/* |
| 2650 |
* WpssoPost->get_default_term_id() applies the 'wpsso_primary_term_id' filter with $is_custom = false. |
| 2651 |
*/ |
| 2652 |
if ( $this->p->debug->enabled ) { |
| 2653 |
|
| 2654 |
$this->p->debug->log( 'calling WpssoPost->get_default_term_id()' ); |
| 2655 |
} |
| 2656 |
|
| 2657 |
$primary_term_id = $this->get_default_term_id( $mod, $tax_slug ); |
| 2658 |
} |
| 2659 |
|
| 2660 |
$local_fifo[ $post_id ][ $tax_slug ] = empty( $primary_term_id ) ? false : (int) $primary_term_id; |
| 2661 |
} |
| 2662 |
|
| 2663 |
return $primary_term_id; |
| 2664 |
} |
| 2665 |
|
| 2666 |
/* |
| 2667 |
* Returns the first taxonomy term ID, , or false if a term for the $tax_slug is not found. |
| 2668 |
*/ |
| 2669 |
public function get_default_term_id( array $mod, $tax_slug = 'category' ) { |
| 2670 |
|
| 2671 |
if ( $this->p->debug->enabled ) { |
| 2672 |
|
| 2673 |
$this->p->debug->mark(); |
| 2674 |
} |
| 2675 |
|
| 2676 |
$default_term_id = false; |
| 2677 |
|
| 2678 |
if ( $mod[ 'is_post' ] ) { // Just in case. |
| 2679 |
|
| 2680 |
$post_terms = wp_get_post_terms( $mod[ 'id' ], $tax_slug, $args = array( 'number' => 1 ) ); |
| 2681 |
|
| 2682 |
if ( ! empty( $post_terms ) && is_array( $post_terms ) ) { // Have one or more terms and taxonomy exists. |
| 2683 |
|
| 2684 |
foreach ( $post_terms as $term_obj ) { |
| 2685 |
|
| 2686 |
$default_term_id = (int) $term_obj->term_id; // Use the first term ID found. |
| 2687 |
|
| 2688 |
break; |
| 2689 |
} |
| 2690 |
} |
| 2691 |
|
| 2692 |
/* |
| 2693 |
* Apply the 'wpsso_primary_term_id' filter to get the Yoast SEO primary category (for example) and |
| 2694 |
* use it as the default value. |
| 2695 |
*/ |
| 2696 |
$filter_name = 'wpsso_primary_term_id'; |
| 2697 |
|
| 2698 |
if ( $this->p->debug->enabled ) { |
| 2699 |
|
| 2700 |
$this->p->debug->log( 'applying filters "' . $filter_name . '" with $is_custom = false' ); |
| 2701 |
} |
| 2702 |
|
| 2703 |
$default_term_id = apply_filters( $filter_name, $default_term_id, $mod, $tax_slug, $is_custom = false ); |
| 2704 |
} |
| 2705 |
|
| 2706 |
return $default_term_id; |
| 2707 |
} |
| 2708 |
|
| 2709 |
/* |
| 2710 |
* Returns an associative array of term IDs and their names or objects. |
| 2711 |
* |
| 2712 |
* If the custom primary or default term ID exists in the post terms array, it will be moved to the top. |
| 2713 |
*/ |
| 2714 |
public function get_primary_terms( array $mod, $tax_slug = 'category', $output = 'objects' ) { |
| 2715 |
|
| 2716 |
$primary_terms = array(); |
| 2717 |
|
| 2718 |
if ( $mod[ 'is_post' ] ) { // Just in case. |
| 2719 |
|
| 2720 |
$post_id = $mod[ 'id' ]; |
| 2721 |
|
| 2722 |
/* |
| 2723 |
* Returns a custom or default term ID, or false if a term for the $tax_slug is not found. |
| 2724 |
*/ |
| 2725 |
if ( $this->p->debug->enabled ) { |
| 2726 |
|
| 2727 |
$this->p->debug->log( 'calling WpssoPost->get_primary_term_id()' ); |
| 2728 |
} |
| 2729 |
|
| 2730 |
$primary_term_id = $this->p->post->get_primary_term_id( $mod, $tax_slug ); // Returns false or term ID. |
| 2731 |
|
| 2732 |
if ( $primary_term_id ) { |
| 2733 |
|
| 2734 |
$primary_term_obj = get_term_by( 'id', $primary_term_id, $tax_slug, OBJECT, 'raw' ); |
| 2735 |
|
| 2736 |
if ( $primary_term_obj ) { |
| 2737 |
|
| 2738 |
$post_terms = wp_get_post_terms( $post_id, $tax_slug ); |
| 2739 |
|
| 2740 |
if ( ! empty( $post_terms ) && is_array( $post_terms ) ) { // Have one or more terms and taxonomy exists. |
| 2741 |
|
| 2742 |
/* |
| 2743 |
* If the primary or default term ID exists in the post terms array, move it to the top. |
| 2744 |
*/ |
| 2745 |
foreach ( $post_terms as $num => $term_obj ) { |
| 2746 |
|
| 2747 |
if ( $primary_term_obj->term_id === $term_obj->term_id ) { |
| 2748 |
|
| 2749 |
unset( $post_terms[ $num ] ); |
| 2750 |
|
| 2751 |
$post_terms = array_merge( array( $primary_term_obj ), $post_terms ); |
| 2752 |
|
| 2753 |
break; // No need to continue. |
| 2754 |
} |
| 2755 |
} |
| 2756 |
|
| 2757 |
} else { |
| 2758 |
|
| 2759 |
$post_terms = array( $primary_term_obj ); |
| 2760 |
} |
| 2761 |
|
| 2762 |
foreach ( $post_terms as $term_obj ) { |
| 2763 |
|
| 2764 |
switch ( $output ) { |
| 2765 |
|
| 2766 |
case 'ids': |
| 2767 |
case 'term_ids': |
| 2768 |
|
| 2769 |
$primary_terms[ $term_obj->term_id ] = (int) $term_obj->term_id; |
| 2770 |
|
| 2771 |
break; |
| 2772 |
|
| 2773 |
case 'names': |
| 2774 |
|
| 2775 |
$primary_terms[ $term_obj->term_id ] = (string) $term_obj->name; |
| 2776 |
|
| 2777 |
break; |
| 2778 |
|
| 2779 |
case 'objects': |
| 2780 |
|
| 2781 |
$primary_terms[ $term_obj->term_id ] = $term_obj; |
| 2782 |
|
| 2783 |
break; |
| 2784 |
} |
| 2785 |
} |
| 2786 |
} |
| 2787 |
} |
| 2788 |
} |
| 2789 |
|
| 2790 |
return apply_filters( 'wpsso_primary_terms', $primary_terms, $mod, $tax_slug, $output ); |
| 2791 |
} |
| 2792 |
|
| 2793 |
/* |
| 2794 |
* Since WPSSO Core v15.15.1. |
| 2795 |
* |
| 2796 |
* WpssoPost->post_can_have_meta() returns false: |
| 2797 |
* |
| 2798 |
* If the $post argument is not numeric or an instance of WP_Post. |
| 2799 |
* If the post ID is empty. |
| 2800 |
* If the post type is empty. |
| 2801 |
* If the post status is empty. |
| 2802 |
* If the post type is 'revision'. |
| 2803 |
* If the post status is 'trash'. |
| 2804 |
*/ |
| 2805 |
public function post_can_have_meta( $post ) { |
| 2806 |
|
| 2807 |
if ( $post instanceof WP_Post ) { |
| 2808 |
|
| 2809 |
$post_id = isset( $post->ID ) ? $post->ID : 0; |
| 2810 |
$post_type = isset( $post->post_type ) ? $post->post_type : ''; |
| 2811 |
$post_status = isset( $post->post_status ) ? $post->post_status : ''; |
| 2812 |
|
| 2813 |
} elseif ( is_numeric( $post ) && $post > 0 ) { |
| 2814 |
|
| 2815 |
$post_id = $post; |
| 2816 |
$post_type = get_post_type( $post_id ); |
| 2817 |
$post_status = get_post_status( $post_id ); |
| 2818 |
|
| 2819 |
} else { |
| 2820 |
|
| 2821 |
if ( $this->p->debug->enabled ) { |
| 2822 |
|
| 2823 |
$this->p->debug->log( 'exiting early: post argument is not a valid number or an instance of WP_Post' ); |
| 2824 |
} |
| 2825 |
|
| 2826 |
return false; |
| 2827 |
} |
| 2828 |
|
| 2829 |
if ( empty( $post_id ) ) { |
| 2830 |
|
| 2831 |
if ( $this->p->debug->enabled ) { |
| 2832 |
|
| 2833 |
$this->p->debug->log( 'exiting early: post id is empty' ); |
| 2834 |
} |
| 2835 |
|
| 2836 |
return false; |
| 2837 |
|
| 2838 |
} elseif ( empty( $post_type ) ) { |
| 2839 |
|
| 2840 |
if ( $this->p->debug->enabled ) { |
| 2841 |
|
| 2842 |
$this->p->debug->log( 'exiting early: post type is empty' ); |
| 2843 |
} |
| 2844 |
|
| 2845 |
return false; |
| 2846 |
|
| 2847 |
} elseif ( empty( $post_status ) ) { |
| 2848 |
|
| 2849 |
if ( $this->p->debug->enabled ) { |
| 2850 |
|
| 2851 |
$this->p->debug->log( 'exiting early: post status is empty' ); |
| 2852 |
} |
| 2853 |
|
| 2854 |
return false; |
| 2855 |
} |
| 2856 |
|
| 2857 |
if ( $this->p->debug->enabled ) { |
| 2858 |
|
| 2859 |
$this->p->debug->log( 'post id ' . $post_id . ' post type is ' . $post_type ); |
| 2860 |
$this->p->debug->log( 'post id ' . $post_id . ' post status is ' . $post_status ); |
| 2861 |
} |
| 2862 |
|
| 2863 |
switch ( $post_type ) { |
| 2864 |
|
| 2865 |
case 'revision': |
| 2866 |
|
| 2867 |
return false; |
| 2868 |
} |
| 2869 |
|
| 2870 |
switch ( $post_status ) { |
| 2871 |
|
| 2872 |
case 'trash': |
| 2873 |
|
| 2874 |
return false; |
| 2875 |
} |
| 2876 |
|
| 2877 |
return true; |
| 2878 |
} |
| 2879 |
|
| 2880 |
/* |
| 2881 |
* If $meta_key is en empty string, retrieves all metadata for the specified object ID. |
| 2882 |
* |
| 2883 |
* Use get_metadata() instead of get_post_meta() as the WordPress get_post_meta() function does not check |
| 2884 |
* wp_is_post_revision(), so it retrieves the revision metadata instead of the post metadata. |
| 2885 |
* |
| 2886 |
* See https://developer.wordpress.org/reference/functions/get_metadata/. |
| 2887 |
*/ |
| 2888 |
public static function get_meta( $post_id, $meta_key = '', $single = false ) { |
| 2889 |
|
| 2890 |
return get_metadata( 'post', $post_id, $meta_key, $single ); |
| 2891 |
} |
| 2892 |
|
| 2893 |
public static function update_meta( $post_id, $meta_key, $value ) { |
| 2894 |
|
| 2895 |
$wpsso =& Wpsso::get_instance(); |
| 2896 |
|
| 2897 |
if ( $wpsso->debug->enabled ) { |
| 2898 |
|
| 2899 |
$wpsso->debug->log( 'calling update_metadata() for post id ' . $post_id . ' meta key ' . $meta_key . ' value = ' . print_r( $value, true ) ); |
| 2900 |
} |
| 2901 |
|
| 2902 |
return update_metadata( 'post', $post_id, $meta_key, $value ); |
| 2903 |
} |
| 2904 |
|
| 2905 |
public static function delete_meta( $post_id, $meta_key ) { |
| 2906 |
|
| 2907 |
return delete_metadata( 'post', $post_id, $meta_key ); |
| 2908 |
} |
| 2909 |
} |
| 2910 |
} |
| 2911 |
|
