<?php
if ( ! defined( 'ABSPATH' ) ) {
die( '-1' );
}
/**
* Class Vc_Vendor_YoastSeo
* @since 4.4
*/
class Vc_Vendor_YoastSeo {
/**
* Created to improve yoast multiply calling wpseo_pre_analysis_post_content filter.
* @since 4.5.3
* @var string - parsed post content
*/
protected $parsedContent;
function __construct() {
add_action( 'vc_backend_editor_render', array(
$this,
'enqueueJs',
) );
add_filter( 'wpseo_sitemap_urlimages', array(
$this,
'filterSitemapUrlImages',
), 10, 2 );
}
/**
* Add filter for yoast.
* @since 4.4
*/
public function load() {
if ( class_exists( 'WPSEO_Metabox' ) && ( 'admin_page' === vc_mode() || 'admin_frontend_editor' === vc_mode() ) ) {
add_filter( 'wpseo_pre_analysis_post_content', array(
$this,
'filterResults',
) );
}
}
/**
* Properly parse content to detect images/text keywords.
* @param $content
*
* @return string
* @since 4.4
*
*/
public function filterResults( $content ) {
if ( empty( $this->parsedContent ) ) {
global $post, $wp_the_query;
$wp_the_query->post = $post; // since 4.5.3 to avoid the_post replaces
/**
* @since 4.4.3
* vc_filter: vc_vendor_yoastseo_filter_results
*/
do_action( 'vc_vendor_yoastseo_filter_results' );
$this->parsedContent = do_shortcode( shortcode_unautop( $content ) );
// phpcs:ignore
wp_reset_query();
}
return $this->parsedContent;
}
/**
* @since 4.4
*/
public function enqueueJs() {
require_once vc_path_dir( 'PARAMS_DIR', 'vc_grid_item/editor/class-vc-grid-item-editor.php' );
if ( get_post_type() === Vc_Grid_Item_Editor::postType() ) {
return;
}
wp_enqueue_script( 'yoast-seo-post-scraper' );
wp_enqueue_script( 'yoast-seo-admin-global-script' );
wp_enqueue_script( 'vc_vendor_seo_js', vc_asset_url( 'js/vendors/seo.js' ), array(
'underscore',
), WPB_VC_VERSION, true );
}
public function frontendEditorBuild() {
$vc_yoast_meta_box = $GLOBALS['wpseo_metabox'];
remove_action( 'admin_init', array(
$GLOBALS['wpseo_meta_columns'],
'setup_hooks',
) );
apply_filters( 'wpseo_use_page_analysis', false );
remove_action( 'add_meta_boxes', array(
$vc_yoast_meta_box,
'add_meta_box',
) );
remove_action( 'admin_enqueue_scripts', array(
$vc_yoast_meta_box,
'enqueue',
) );
remove_action( 'wp_insert_post', array(
$vc_yoast_meta_box,
'save_postdata',
) );
remove_action( 'edit_attachment', array(
$vc_yoast_meta_box,
'save_postdata',
) );
remove_action( 'add_attachment', array(
$vc_yoast_meta_box,
'save_postdata',
) );
remove_action( 'post_submitbox_start', array(
$vc_yoast_meta_box,
'publish_box',
) );
remove_action( 'admin_init', array(
$vc_yoast_meta_box,
'setup_page_analysis',
) );
remove_action( 'admin_init', array(
$vc_yoast_meta_box,
'translate_meta_boxes',
) );
remove_action( 'admin_footer', array(
$vc_yoast_meta_box,
'template_keyword_tab',
) );
}
/**
* @param $images
* @param $id
* @return array
*/
public function filterSitemapUrlImages( $images, $id ) {
if ( empty( $images ) ) {
$post = get_post( $id );
if ( $post && strpos( $post->post_content, '[vc_row' ) !== false ) {
preg_match_all( '/(?:image|images|ids|include)\=\"([^\"]+)\"/', $post->post_content, $matches );
foreach ( $matches[1] as $m ) {
$ids = explode( ',', $m );
foreach ( $ids as $id ) {
if ( (int) $id ) {
$images[] = array(
'src' => wp_get_attachment_url( $id ),
'title' => get_the_title( $id ),
);
}
}
}
}
}
return $images;
}
}