File "class-post-screen.php"
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<?php
/**
* The post metabox screen.
*
* @since 1.0.25
* @package RankMath
* @subpackage RankMath\Admin\Metabox
* @author Rank Math <support@rankmath.com>
*/
namespace RankMath\Admin\Metabox;
use RankMath\KB;
use RankMath\Helper;
use RankMath\Traits\Hooker;
use RankMath\Helpers\Editor;
use RankMath\Frontend_SEO_Score;
use RankMath\Admin\Admin_Helper;
use RankMath\Helpers\Str;
use RankMath\Helpers\Url;
use RankMath\Helpers\Param;
defined( 'ABSPATH' ) || exit;
/**
* Post metabox class.
*/
class Post_Screen implements IScreen {
use Hooker;
/**
* Hold primary taxonomy
*
* @var object
*/
private $primary_taxonomy = null;
/**
* Class construct
*/
public function __construct() {
$this->filter( 'rank_math/researches/tests', 'remove_tests', 10, 2 );
}
/**
* Get object id
*
* @return int
*/
public function get_object_id() {
global $post;
return ! empty( $post->ID ) ? $post->ID : '';
}
/**
* Get object type
*
* @return string
*/
public function get_object_type() {
return 'post';
}
/**
* Get object types to register metabox to
*
* @return array
*/
public function get_object_types() {
return Helper::get_allowed_post_types();
}
/**
* Enqueue Styles and Scripts required for screen.
*/
public function enqueue() {
$is_elementor = Helper::is_elementor_editor();
$is_block_editor = Helper::is_block_editor() && \rank_math_is_gutenberg();
Helper::add_json( 'postType', get_post_type() );
if ( ! $is_elementor ) {
$this->enqueue_custom_fields();
}
wp_register_script(
'rank-math-formats',
rank_math()->plugin_url() . 'assets/admin/js/gutenberg-formats.js',
[],
rank_math()->version,
true
);
if ( $is_block_editor || $is_elementor ) {
$this->enqueue_commons();
}
if ( $is_block_editor && ! $is_elementor && Editor::can_add_editor() ) {
$this->enqueue_for_gutenberg();
return;
}
if ( $is_elementor ) {
return;
}
// Classic.
if ( Helper::is_block_editor() ) {
wp_enqueue_script( 'rank-math-formats' );
}
if ( $is_block_editor ) {
wp_enqueue_script( 'rank-math-primary-term', rank_math()->plugin_url() . 'assets/admin/js/gutenberg-primary-term.js', [], rank_math()->version, true );
}
}
/**
* Get values for localize.
*
* @return array
*/
public function get_values() {
$post_type = $this->get_current_post_type();
return [
'parentDomain' => Url::get_domain( home_url() ),
'noFollowDomains' => Str::to_arr_no_empty( Helper::get_settings( 'general.nofollow_domains' ) ),
'noFollowExcludeDomains' => Str::to_arr_no_empty( Helper::get_settings( 'general.nofollow_exclude_domains' ) ),
'noFollowExternalLinks' => Helper::get_settings( 'general.nofollow_external_links' ),
'featuredImageNotice' => esc_html__( 'The featured image should be at least 200 by 200 pixels to be picked up by Facebook and other social media sites.', 'rank-math' ),
'pluginReviewed' => $this->plugin_reviewed(),
'postSettings' => [
'linkSuggestions' => Helper::get_settings( 'titles.pt_' . $post_type . '_link_suggestions' ),
'useFocusKeyword' => 'focus_keywords' === Helper::get_settings( 'titles.pt_' . $post_type . '_ls_use_fk' ),
],
'frontEndScore' => Frontend_SEO_Score::show_on(),
'postName' => get_post_field( 'post_name', get_post() ),
'permalinkFormat' => $this->get_permalink_format(),
'showLockModifiedDate' => Editor::can_add_lock_modified_date(),
'assessor' => [
'focusKeywordLink' => admin_url( 'edit.php?focus_keyword=%focus_keyword%&post_type=%post_type%' ),
'hasTOCPlugin' => $this->has_toc_plugin(),
'primaryTaxonomy' => $this->get_primary_taxonomy(),
],
];
}
/**
* Get object values for localize
*
* @return array
*/
public function get_object_values() {
global $post;
if ( empty( $post ) ) {
return [];
}
return [
'primaryTerm' => $this->get_primary_term_id(),
'authorName' => get_the_author_meta( 'display_name', $post->post_author ),
'titleTemplate' => Helper::get_settings( "titles.pt_{$post->post_type}_title", '%title% %sep% %sitename%' ),
'descriptionTemplate' => Helper::get_settings( "titles.pt_{$post->post_type}_description", '' ),
'showScoreFrontend' => ! Helper::get_post_meta( 'dont_show_seo_score', $this->get_object_id() ),
'lockModifiedDate' => ! empty( Helper::get_post_meta( 'lock_modified_date', $this->get_object_id() ) ),
];
}
/**
* Get analysis to run.
*
* @return array
*/
public function get_analysis() {
$tests = [
'contentHasTOC' => true,
'contentHasShortParagraphs' => true,
'contentHasAssets' => true,
'keywordInTitle' => true,
'keywordInMetaDescription' => true,
'keywordInPermalink' => true,
'keywordIn10Percent' => true,
'keywordInContent' => true,
'keywordInSubheadings' => true,
'keywordInImageAlt' => true,
'keywordDensity' => true,
'keywordNotUsed' => true,
'lengthContent' => true,
'lengthPermalink' => true,
'linksHasInternal' => true,
'linksHasExternals' => true,
'linksNotAllExternals' => true,
'titleStartWithKeyword' => true,
'titleSentiment' => true,
'titleHasPowerWords' => true,
'titleHasNumber' => true,
'hasContentAI' => true,
];
return $tests;
}
/**
* Remove few tests on static Homepage.
*
* @since 1.0.42
*
* @param array $tests Array of tests with score.
* @param string $type Object type. Can be post, user or term.
*/
public function remove_tests( $tests, $type ) {
if ( ! Admin_Helper::is_home_page() && ! Admin_Helper::is_posts_page() ) {
return $tests;
}
return array_diff_assoc( $tests, $this->exclude_tests() );
}
/**
* Function to get the permalink format.
*
* @since 1.0.69.2
*/
private function get_permalink_format() {
$post_id = $this->get_object_id();
$post = get_post( $post_id );
if ( empty( $post ) ) {
return;
}
if ( 'attachment' === $post->post_type ) {
return str_replace( $post->post_name, '%postname%', get_permalink( $post ) );
}
if ( ( 'auto-draft' !== $post->post_status || 'post' !== $post->post_type ) && function_exists( 'get_sample_permalink' ) ) {
$sample_permalink = \get_sample_permalink( $post_id, null, null );
return isset( $sample_permalink[0] ) ? $sample_permalink[0] : home_url();
}
$post_temp = $post;
$post_temp->post_status = 'publish';
return get_permalink( $post_temp, true );
}
/**
* Tests to exclude on Homepage and Blog page.
*
* @since 1.0.43
*
* @return array Array of excluded tests.
*/
private function exclude_tests() {
if ( Admin_Helper::is_home_page() ) {
return [
'contentHasTOC' => true,
'keywordInPermalink' => true,
'lengthPermalink' => true,
'linksHasExternals' => true,
'linksNotAllExternals' => true,
'titleSentiment' => true,
'titleHasPowerWords' => true,
'titleHasNumber' => true,
];
}
return [
'contentHasTOC' => true,
'contentHasShortParagraphs' => true,
'keywordIn10Percent' => true,
'keywordInContent' => true,
'keywordInSubheadings' => true,
'keywordDensity' => true,
'lengthContent' => true,
'linksHasInternal' => true,
'linksHasExternals' => true,
'linksNotAllExternals' => true,
];
}
/**
* Enqueque scripts common for all builders.
*/
private function enqueue_commons() {
wp_register_style( 'rank-math-editor', rank_math()->plugin_url() . 'assets/admin/css/gutenberg.css', [], rank_math()->version );
}
/**
* Enqueue script to analyze custom fields data.
*/
private function enqueue_custom_fields() {
global $post;
if ( empty( $post ) ) {
return;
}
$custom_fields = Str::to_arr_no_empty( Helper::get_settings( 'titles.pt_' . $post->post_type . '_analyze_fields' ) );
if ( empty( $custom_fields ) ) {
return;
}
$file = Helper::is_block_editor() ? 'glue-custom-fields.js' : 'custom-fields.js';
wp_enqueue_script( 'rank-math-custom-fields', rank_math()->plugin_url() . 'assets/admin/js/' . $file, [ 'wp-hooks', 'rank-math-analyzer' ], rank_math()->version, true );
Helper::add_json( 'analyzeFields', $custom_fields );
}
/**
* Enqueue scripts for gutenberg screen.
*/
private function enqueue_for_gutenberg() {
wp_enqueue_style( 'rank-math-editor' );
wp_enqueue_script( 'rank-math-formats' );
wp_enqueue_script(
'rank-math-editor',
rank_math()->plugin_url() . 'assets/admin/js/gutenberg.js',
[
'clipboard',
'wp-autop',
'wp-blocks',
'wp-components',
'wp-editor',
'wp-edit-post',
'wp-element',
'wp-i18n',
'wp-plugins',
'wp-wordcount',
'rank-math-analyzer',
'rank-math-app',
],
rank_math()->version,
true
);
}
/**
* Get current post type.
*
* @return string
*/
private function get_current_post_type() {
$post_type = get_post_type();
if ( function_exists( 'get_current_screen' ) ) {
$screen = get_current_screen();
$post_type = isset( $screen->post_type ) ? $screen->post_type : $post_type;
}
return $post_type;
}
/**
* Check if any TOC plugin detected
*
* @return bool
*/
private function has_toc_plugin() {
if ( \defined( 'ELEMENTOR_PRO_VERSION' ) ) {
return true;
}
$plugins_found = [];
$active_plugins = get_option( 'active_plugins' );
$active_plugins = is_multisite() ? array_merge( $active_plugins, array_keys( get_site_option( 'active_sitewide_plugins', [] ) ) ) : $active_plugins;
/**
* Allow developers to add plugins to the TOC list.
*
* @param array TOC plugins.
*/
$toc_plugins = $this->do_filter(
'researches/toc_plugins',
[
'wp-shortcode/wp-shortcode.php' => 'WP Shortcode by RankMath',
'wp-shortcode-pro/wp-shortcode-pro.php' => 'WP Shortcode Pro by RankMath',
]
);
foreach ( $toc_plugins as $plugin_slug => $plugin_name ) {
if ( in_array( $plugin_slug, $active_plugins, true ) !== false ) {
$plugins_found[ $plugin_slug ] = $plugin_name;
}
}
return empty( $plugins_found ) ? false : $plugins_found;
}
/**
* Plugin already reviewed.
*
* @return bool
*/
private function plugin_reviewed() {
return get_option( 'rank_math_already_reviewed' ) || Helper::get_current_time() < get_option( 'rank_math_install_date' ) + ( 2 * WEEK_IN_SECONDS );
}
/**
* Get primary taxonomy.
*
* @return bool|array
*/
private function get_primary_taxonomy() {
if ( ! is_null( $this->primary_taxonomy ) ) {
return $this->primary_taxonomy;
}
$taxonomy = false;
$post_type = $this->get_current_post_type();
/**
* Filter: Allow disabling the primary term feature.
* 'rank_math/primary_term' is deprecated,
* use 'rank_math/admin/disable_primary_term' instead.
*
* @param bool $return True to disable.
*/
if ( false === apply_filters_deprecated( 'rank_math/primary_term', [ false ], '1.0.43', 'rank_math/admin/disable_primary_term' )
&& false === $this->do_filter( 'admin/disable_primary_term', false ) ) {
$taxonomy = Helper::get_settings( 'titles.pt_' . $post_type . '_primary_taxonomy', false );
}
if ( ! $taxonomy ) {
return false;
}
$taxonomy = get_taxonomy( $taxonomy );
if ( empty( $taxonomy ) ) {
return false;
}
$this->primary_taxonomy = [
'title' => $taxonomy->labels->singular_name,
'name' => $taxonomy->name,
'singularLabel' => $taxonomy->labels->singular_name,
'restBase' => ( $taxonomy->rest_base ) ? $taxonomy->rest_base : $taxonomy->name,
];
return $this->primary_taxonomy;
}
/**
* Get primary term ID.
*
* @return int
*/
private function get_primary_term_id() {
$taxonomy = $this->get_primary_taxonomy();
if ( ! $taxonomy ) {
return 0;
}
$id = Helper::get_post_meta( 'primary_' . $taxonomy['name'], $this->get_object_id() );
return $id ? absint( $id ) : 0;
}
}