Linux heracles.o2switch.net 4.18.0-553.62.1.lve.el8.x86_64 #1 SMP Mon Jul 21 17:50:35 UTC 2025 x86_64
/home/ophq1335/www/wp-content/plugins/wp-seopress/inc/admin/ajax/migrate/
/home/ophq1335/www/wp-content/plugins/wp-seopress/inc/admin/ajax/migrate/yoast.php
 <?php
/**
 * Yoast migration.
 *
 * @package SEOPress
 * @subpackage Ajax
 */

defined( 'ABSPATH' ) || exit( 'Please don&rsquo;t call the plugin directly. Thanks :)' );

/**
 * Yoast migration
 */
function seopress_yoast_migration() {
	check_ajax_referer( 'seopress_yoast_migrate_nonce', '_ajax_nonce', true );

	if ( current_user_can( seopress_capability( 'manage_options', 'migration' ) ) && is_admin() ) {
		if ( isset( $_POST['offset'] ) && isset( $_POST['offset'] ) ) {
			$offset = absint( $_POST['offset'] );
		}

		global $wpdb;
		// phpcs:ignore
		$total_count_posts = (int) $wpdb->get_var( "SELECT count(*) FROM {$wpdb->posts}" );
		// phpcs:ignore
		$total_count_terms = (int) $wpdb->get_var( "SELECT count(*) FROM {$wpdb->terms}" );

		$increment = 200;
		global $post;

		// === Import settings ===//
		// Import titles
		$wpseo             = get_option( 'wpseo' );
		$wpseo_titles      = get_option( 'wpseo_titles' );
		$wpseo_social      = get_option( 'wpseo_social' );
		$seopress_titles   = get_option( 'seopress_titles_option_name' );
		$seopress_social   = get_option( 'seopress_social_option_name' );
		$seopress_advanced = get_option( 'seopress_advanced_option_name' );
		$seopress_pro      = get_option( 'seopress_pro_option_name' );

		if ( ! empty( $wpseo ) ) {
			foreach ( $wpseo as $key => $value ) {
				if ( 'googleverify' === $key ) {
					$seopress_advanced['seopress_advanced_advanced_google'] = esc_html( $value );
				}
				if ( 'msverify' === $key ) {
					$seopress_advanced['seopress_advanced_advanced_bing'] = esc_html( $value );
				}
				if ( 'yandexverify' === $key ) {
					$seopress_advanced['seopress_advanced_advanced_yandex'] = esc_html( $value );
				}
				if ( 'baiduverify' === $key ) {
					$seopress_advanced['seopress_advanced_advanced_baidu'] = esc_html( $value );
				}
				if ( 'remove_shortlinks' === $key ) {
					if ( true === $value ) {
						$seopress_advanced['seopress_advanced_advanced_wp_shortlink'] = '1';
					} else {
						unset( $seopress_advanced['seopress_advanced_advanced_wp_shortlink'] );
					}
				}
				if ( 'remove_rsd_wlw_links' === $key ) {
					if ( true === $value ) {
						$seopress_advanced['seopress_advanced_advanced_wp_rsd'] = '1';
						$seopress_advanced['seopress_advanced_advanced_wp_wlw'] = '1';
					} else {
						unset( $seopress_advanced['seopress_advanced_advanced_wp_rsd'] );
						unset( $seopress_advanced['seopress_advanced_advanced_wp_wlw'] );
					}
				}
				if ( 'remove_oembed_links' === $key ) {
					if ( true === $value ) {
						$seopress_advanced['seopress_advanced_advanced_wp_oembed'] = '1';
					} else {
						unset( $seopress_advanced['seopress_advanced_advanced_wp_oembed'] );
					}
				}
				if ( 'remove_generator' === $key ) {
					if ( true === $value ) {
						$seopress_advanced['seopress_advanced_advanced_wp_generator'] = '1';
					} else {
						unset( $seopress_advanced['seopress_advanced_advanced_wp_generator'] );
					}
				}
				if ( 'remove_pingback_header' === $key ) {
					if ( true === $value ) {
						$seopress_advanced['seopress_advanced_advanced_wp_x_pingback'] = '1';
					} else {
						unset( $seopress_advanced['seopress_advanced_advanced_wp_x_pingback'] );
					}
				}
				if ( 'remove_powered_by_header' === $key ) {
					if ( true === $value ) {
						$seopress_advanced['seopress_advanced_advanced_wp_x_powered_by'] = '1';
					} else {
						unset( $seopress_advanced['seopress_advanced_advanced_wp_x_powered_by'] );
					}
				}
				if ( 'remove_emoji_scripts' === $key ) {
					if ( true === $value ) {
						$seopress_advanced['seopress_advanced_advanced_emoji'] = '1';
					} else {
						unset( $seopress_advanced['seopress_advanced_advanced_emoji'] );
					}
				}
				// RSS Feeds.
				if ( 'remove_feed_global' === $key ) {
					if ( true === $value ) {
						$seopress_pro['seopress_rss_disable_posts_feed'] = '1';
					} else {
						unset( $seopress_pro['seopress_rss_disable_posts_feed'] );
					}
				}
				if ( 'remove_feed_global_comments' === $key ) {
					if ( true === $value ) {
						$seopress_pro['seopress_rss_disable_comments_feed'] = '1';
					} else {
						unset( $seopress_pro['seopress_rss_disable_comments_feed'] );
					}
				}
				if ( 'remove_feed_post_comments' === $key ) {
					if ( true === $value ) {
						$seopress_pro['seopress_rss_disable_extra_feed'] = '1';
					} else {
						unset( $seopress_pro['seopress_rss_disable_extra_feed'] );
					}
				}
			}
		}

		if ( ! empty( $wpseo_titles ) ) {
			foreach ( $wpseo_titles as $key => $value ) {
				if ( 'separator' === $key ) {
					$separator = array(
						'sc-dash'   => '-',
						'sc-ndash'  => '&ndash;',
						'sc-mdash'  => '&mdash;',
						'sc-colon'  => ':',
						'sc-middot' => '&middot;',
						'sc-bull'   => '&bull;',
						'sc-star'   => '*',
						'sc-smstar' => '&#8902;',
						'sc-pipe'   => '|',
						'sc-tilde'  => '~',
						'sc-laquo'  => '&laquo;',
						'sc-raquo'  => '&raquo;',
						'sc-gt'     => '&lt;', // For some reason, the separator is reversed.
						'sc-lt'     => '&gt;', // For some reason, the separator is reversed.
					);

					$seopress_titles['seopress_titles_sep'] = esc_html( $separator[ $value ] );
				}
				if ( 'website_name' === $key ) {
					$seopress_titles['seopress_titles_home_site_title'] = esc_html( $value );
				}
				if ( 'alternate_website_name' === $key ) {
					$seopress_titles['seopress_titles_home_site_title_alt'] = esc_html( $value );
				}
				if ( 'metadesc-home-wpseo' === $key ) {
					$seopress_titles['seopress_titles_home_site_desc'] = esc_html( $value );
				}
				if ( 'company_or_person' === $key ) {
					$type = array(
						'company' => 'Organization',
						'person'  => 'Person',
					);
					$seopress_social['seopress_social_knowledge_type'] = esc_html( $type[ $value ] );
				}
				if ( 'company_name' === $key ) {
					$seopress_social['seopress_social_knowledge_name'] = esc_html( $value );
				}
				if ( 'company_logo' === $key ) {
					$seopress_social['seopress_social_knowledge_img'] = esc_url( $value );
				}
				// Breadcrumbs.
				if ( 'breadcrumbs-enable' === $key ) {
					if ( true === $value ) {
						$seopress_pro['seopress_breadcrumbs_enable']      = '1';
						$seopress_pro['seopress_breadcrumbs_json_enable'] = '1';
					} else {
						unset( $seopress_pro['seopress_breadcrumbs_enable'] );
						unset( $seopress_pro['seopress_breadcrumbs_json_enable'] );
					}
				}
				if ( 'breadcrumbs-sep' === $key ) {
					$seopress_pro['seopress_breadcrumbs_separator'] = esc_html( $value );
				}
				if ( 'breadcrumbs-home' === $key ) {
					$seopress_pro['seopress_breadcrumbs_i18n_home'] = esc_html( $value );
				}
				if ( 'breadcrumbs-prefix' === $key ) {
					$seopress_pro['seopress_breadcrumbs_i18n_here'] = esc_html( $value );
				}
				if ( 'breadcrumbs-searchprefix' === $key ) {
					$seopress_pro['seopress_breadcrumbs_i18n_search'] = esc_html( $value );
				}
				if ( 'breadcrumbs-404crumb' === $key ) {
					$seopress_pro['seopress_breadcrumbs_i18n_404'] = esc_html( $value );
				}
				if ( 'breadcrumbs-display-blog-page' === $key ) {
					if ( true === $value ) {
						unset( $seopress_pro['seopress_breadcrumbs_remove_blog_page'] );
					} else {
						$seopress_pro['seopress_breadcrumbs_remove_blog_page'] = '1';
					}
				}
				// RSS Feeds.
				if ( 'rssbefore' === $key || 'rssafter' === $key ) {
					$rss_vars = array(
						'%%AUTHORLINK%%'   => '<a href="%%author_permalink%%">%%post_author%%</a>',
						'%%POSTLINK%%'     => '<a href="%%post_permalink%%">%%post_title%%</a>',
						'%%BLOGLINK%%'     => '<a href="' . get_bloginfo( 'url' ) . '">' . get_bloginfo( 'name' ) . '</a>',
						'%%BLOGDESCLINK%%' => '<a href="' . get_bloginfo( 'url' ) . '">' . get_bloginfo( 'name' ) . ' ' . get_bloginfo( 'description' ) . '</a>',
					);
					$value    = str_replace( array_keys( $rss_vars ), array_values( $rss_vars ), $value );
				}
				if ( 'rssbefore' === $key ) {
					$args                                     = array(
						'strong' => array(),
						'em'     => array(),
						'br'     => array(),
						'a'      => array(
							'href' => array(),
							'rel'  => array(),
						),
					);
					$seopress_pro['seopress_rss_before_html'] = wp_kses( $value, $args );
				}
				if ( 'rssafter' === $key ) {
					$args                                    = array(
						'strong' => array(),
						'em'     => array(),
						'br'     => array(),
						'a'      => array(
							'href' => array(),
							'rel'  => array(),
						),
					);
					$seopress_pro['seopress_rss_after_html'] = wp_kses( $value, $args );
				}

				// Import CPT settings.
				$post_types = seopress_get_service( 'WordPressData' )->getPostTypes();
				foreach ( $post_types as $seopress_cpt_key => $seopress_cpt_value ) {
					// Single title.
					if ( 'title-' . $seopress_cpt_key === $key ) {
						$seopress_titles['seopress_titles_single_titles'][ $seopress_cpt_key ]['title'] = esc_html( $value );
					}
					// Single description.
					if ( 'metadesc-' . $seopress_cpt_key === $key ) {
						$seopress_titles['seopress_titles_single_titles'][ $seopress_cpt_key ]['description'] = esc_html( $value );
					}
					// Single noindex.
					if ( 'noindex-' . $seopress_cpt_key === $key ) {
						unset( $seopress_titles['seopress_titles_single_titles'][ $seopress_cpt_key ]['noindex'] );
						if ( true === $value ) {
							$seopress_titles['seopress_titles_single_titles'][ $seopress_cpt_key ]['noindex'] = '1';
						}
					}
					// Single Enable.
					if ( 'display-metabox-pt-' . $seopress_cpt_key === $key ) {
						$seopress_titles['seopress_titles_single_titles'][ $seopress_cpt_key ]['enable'] = '1';
						if ( true === $value ) {
							unset( $seopress_titles['seopress_titles_single_titles'][ $seopress_cpt_key ]['enable'] );
						}
					}
					// Breadcrumbs.
					if ( 'post_types-' . $seopress_cpt_key . '-maintax' === $key ) {
						$seopress_pro['seopress_breadcrumbs_tax'][ $seopress_cpt_key ]['tax'] = esc_html( $value );
					}
				}
				// Import taxonomies settings.
				$taxonomies = seopress_get_service( 'WordPressData' )->getTaxonomies();
				foreach ( $taxonomies as $seopress_tax_key => $seopress_tax_value ) {
					// Tax title.
					if ( 'title-tax-' . $seopress_tax_key === $key ) {
						$seopress_titles['seopress_titles_tax_titles'][ $seopress_tax_key ]['title'] = esc_html( $value );
					}
					// Tax description.
					if ( 'metadesc-tax-' . $seopress_tax_key === $key ) {
						$seopress_titles['seopress_titles_tax_titles'][ $seopress_tax_key ]['description'] = esc_html( $value );
					}
					// Tax noindex.
					if ( 'noindex-tax-' . $seopress_tax_key === $key ) {
						unset( $seopress_titles['seopress_titles_tax_titles'][ $seopress_tax_key ]['noindex'] );
						if ( true === $value ) {
							$seopress_titles['seopress_titles_tax_titles'][ $seopress_tax_key ]['noindex'] = '1';
						}
					}
					// Tax Enable.
					if ( 'display-metabox-tax-' . $seopress_tax_key === $key ) {
						$seopress_titles['seopress_titles_tax_titles'][ $seopress_tax_key ]['enable'] = '1';
						if ( true === $value ) {
							unset( $seopress_titles['seopress_titles_tax_titles'][ $seopress_tax_key ]['enable'] );
						}
					}
					// Breadcrumbs.
					if ( 'taxonomy-' . $seopress_tax_key . '-ptparent' === $key ) {
						$seopress_pro['seopress_breadcrumbs_cpt'][ $seopress_tax_key ]['cpt'] = esc_html( $value );
					}
				}
				// 404.
				if ( 'title-404-wpseo' === $key ) {
					$seopress_titles['seopress_titles_archives_404_title'] = esc_html( $value );
				}
				// Internal search.
				if ( 'title-search-wpseo' === $key ) {
					$seopress_titles['seopress_titles_archives_search_title'] = esc_html( $value );
				}
				// Date archive.
				if ( 'disable-date' === $key ) {
					if ( true === $value ) {
						$seopress_titles['seopress_titles_archives_date_disable'] = '1';
					} else {
						unset( $seopress_titles['seopress_titles_archives_date_disable'] );
					}
				}
				if ( 'noindex-archive-wpseo' === $key ) {
					if ( true === $value ) {
						$seopress_titles['seopress_titles_archives_date_noindex'] = '1';
					} else {
						unset( $seopress_titles['seopress_titles_archives_date_noindex'] );
					}
				}
				if ( 'title-archive-wpseo' === $key ) {
					$seopress_titles['seopress_titles_archives_date_title'] = esc_html( $value );
				}
				if ( 'metadesc-archive-wpseo' === $key ) {
					$seopress_titles['seopress_titles_archives_date_desc'] = esc_html( $value );
				}
				// Attachment redirect.
				// Yoast redirects attachment URLs to the file itself by default when enabled.
				if ( 'disable-attachment' === $key ) {
					if ( true === $value ) {
						$seopress_advanced['seopress_advanced_advanced_attachments_file'] = '1';
						unset( $seopress_advanced['seopress_advanced_advanced_attachments'] );
					} else {
						unset( $seopress_advanced['seopress_advanced_advanced_attachments_file'] );
					}
				}
				// Author.
				if ( 'disable-author' === $key ) {
					if ( true === $value ) {
						$seopress_titles['seopress_titles_archives_author_disable'] = '1';
					} else {
						unset( $seopress_titles['seopress_titles_archives_author_disable'] );
					}
				}
				if ( 'noindex-author-wpseo' === $key ) {
					if ( true === $value ) {
						$seopress_titles['seopress_titles_archives_author_noindex'] = '1';
					} else {
						unset( $seopress_titles['seopress_titles_archives_author_noindex'] );
					}
				}
				if ( 'title-author-wpseo' === $key ) {
					$seopress_titles['seopress_titles_archives_author_title'] = esc_html( $value );
				}
				if ( 'metadesc-author-wpseo' === $key ) {
					$seopress_titles['seopress_titles_archives_author_desc'] = esc_html( $value );
				}
			}
		}

		// Import social.
		if ( ! empty( $wpseo_social ) ) {
			foreach ( $wpseo_social as $key => $value ) {
				if ( 'facebook_site' === $key ) {
					$seopress_social['seopress_social_accounts_facebook'] = esc_url( $value );
				}
				if ( 'twitter_site' === $key ) {
					// Twitter/X handle - don't add http:// prefix.
					// Remove @ if present at the beginning.
					$twitter_handle = ltrim( $value, '@' );
					$seopress_social['seopress_social_accounts_twitter'] = esc_html( $twitter_handle );
				}
				if ( 'other_social_urls' === $key && is_array( $value ) ) {
					// Map domain patterns to SEOPress social account fields.
					$social_networks = array(
						'instagram.com'  => 'seopress_social_accounts_instagram',
						'linkedin.com'   => 'seopress_social_accounts_linkedin',
						'youtube.com'    => 'seopress_social_accounts_youtube',
						'youtu.be'       => 'seopress_social_accounts_youtube',
						'pinterest.com'  => 'seopress_social_accounts_pinterest',
						'pinterest.fr'   => 'seopress_social_accounts_pinterest',
						'twitter.com'    => 'seopress_social_accounts_twitter',
						'x.com'          => 'seopress_social_accounts_twitter',
					);

					$extra_accounts = array();
					foreach ( $value as $social_url ) {
						if ( empty( $social_url ) ) {
							continue;
						}

						$social_url_lower = strtolower( $social_url );
						$matched          = false;

						foreach ( $social_networks as $domain => $field ) {
							if ( false !== strpos( $social_url_lower, $domain ) ) {
								// Twitter/X: extract handle from URL.
								if ( 'seopress_social_accounts_twitter' === $field ) {
									if ( empty( $seopress_social[ $field ] ) ) {
										$parsed = wp_parse_url( $social_url );
										if ( ! empty( $parsed['path'] ) ) {
											$seopress_social[ $field ] = esc_html( trim( $parsed['path'], '/' ) );
										}
									}
								} else {
									$seopress_social[ $field ] = esc_url( $social_url );
								}
								$matched = true;
								break;
							}
						}

						// Unknown network - add to extra accounts.
						if ( ! $matched ) {
							$extra_accounts[] = ( 0 === strpos( $social_url, '@' ) ) ? esc_html( $social_url ) : esc_url( $social_url );
						}
					}

					if ( ! empty( $extra_accounts ) ) {
						$seopress_social['seopress_social_accounts_extra'] = implode( "\n", $extra_accounts );
					}
				}
				if ( 'pinterestverify' === $key ) {
					$seopress_advanced['seopress_advanced_advanced_pinterest'] = esc_html( $value );
				}
			}
		}

		update_option( 'seopress_titles_option_name', $seopress_titles, false );
		update_option( 'seopress_social_option_name', $seopress_social, false );
		update_option( 'seopress_advanced_option_name', $seopress_advanced, false );
		update_option( 'seopress_pro_option_name', $seopress_pro, false );

		// Import terms.
		if ( $offset > $total_count_posts ) {
			wp_reset_postdata();

			$yoast_query_terms = get_option( 'wpseo_taxonomy_meta' );

			if ( $yoast_query_terms ) {
				foreach ( $yoast_query_terms as $taxonomies => $taxonomie ) {
					foreach ( $taxonomie as $term_id => $term_value ) {
						if ( '' !== $term_value['wpseo_title'] ) { // Import title tag.
							update_term_meta( $term_id, '_seopress_titles_title', esc_html( $term_value['wpseo_title'] ) );
						}
						if ( '' !== $term_value['wpseo_desc'] ) { // Import meta desc.
							update_term_meta( $term_id, '_seopress_titles_desc', esc_html( $term_value['wpseo_desc'] ) );
						}
						if ( '' !== $term_value['wpseo_opengraph-title'] ) { // Import Facebook Title.
							update_term_meta( $term_id, '_seopress_social_fb_title', esc_html( $term_value['wpseo_opengraph-title'] ) );
						}
						if ( '' !== $term_value['wpseo_opengraph-description'] ) { // Import Facebook Desc.
							update_term_meta( $term_id, '_seopress_social_fb_desc', esc_html( $term_value['wpseo_opengraph-description'] ) );
						}
						if ( '' !== $term_value['wpseo_opengraph-image'] ) { // Import Facebook Image.
							update_term_meta( $term_id, '_seopress_social_fb_img', esc_url( $term_value['wpseo_opengraph-image'] ) );
						}
						if ( '' !== $term_value['wpseo_twitter-title'] ) { // Import Twitter Title.
							update_term_meta( $term_id, '_seopress_social_twitter_title', esc_html( $term_value['wpseo_twitter-title'] ) );
						}
						if ( '' !== $term_value['wpseo_twitter-description'] ) { // Import Twitter Desc.
							update_term_meta( $term_id, '_seopress_social_twitter_desc', esc_html( $term_value['wpseo_twitter-description'] ) );
						}
						if ( '' !== $term_value['wpseo_twitter-image'] ) { // Import Twitter Image.
							update_term_meta( $term_id, '_seopress_social_twitter_img', esc_url( $term_value['wpseo_twitter-image'] ) );
						}
						if ( 'noindex' === $term_value['wpseo_noindex'] ) { // Import Robots NoIndex.
							update_term_meta( $term_id, '_seopress_robots_index', 'yes' );
						}
						if ( '' !== $term_value['wpseo_canonical'] ) { // Import Canonical URL.
							update_term_meta( $term_id, '_seopress_robots_canonical', esc_url( $term_value['wpseo_canonical'] ) );
						}
						if ( '' !== $term_value['wpseo_bctitle'] ) { // Import Breadcrumb Title.
							update_term_meta( $term_id, '_seopress_robots_breadcrumbs', esc_html( $term_value['wpseo_bctitle'] ) );
						}
					}
				}
			}
			$offset = 'done';
			wp_reset_postdata();
		} else {
			// Import posts.
			$args = array(
				'posts_per_page' => $increment,
				'post_type'      => 'any',
				'post_status'    => 'any',
				'offset'         => $offset,
			);

			$yoast_query = get_posts( $args );

			if ( $yoast_query ) {
				foreach ( $yoast_query as $post ) {
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_title', true ) ) { // Import title tag.
						update_post_meta( $post->ID, '_seopress_titles_title', esc_html( get_post_meta( $post->ID, '_yoast_wpseo_title', true ) ) );
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_metadesc', true ) ) { // Import meta desc.
						update_post_meta( $post->ID, '_seopress_titles_desc', esc_html( get_post_meta( $post->ID, '_yoast_wpseo_metadesc', true ) ) );
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_opengraph-title', true ) ) { // Import Facebook Title.
						update_post_meta( $post->ID, '_seopress_social_fb_title', esc_html( get_post_meta( $post->ID, '_yoast_wpseo_opengraph-title', true ) ) );
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_opengraph-description', true ) ) { // Import Facebook Desc.
						update_post_meta( $post->ID, '_seopress_social_fb_desc', esc_html( get_post_meta( $post->ID, '_yoast_wpseo_opengraph-description', true ) ) );
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_opengraph-image', true ) ) { // Import Facebook Image.
						update_post_meta( $post->ID, '_seopress_social_fb_img', esc_url( get_post_meta( $post->ID, '_yoast_wpseo_opengraph-image', true ) ) );
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_twitter-title', true ) ) { // Import Twitter Title.
						update_post_meta( $post->ID, '_seopress_social_twitter_title', esc_html( get_post_meta( $post->ID, '_yoast_wpseo_twitter-title', true ) ) );
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_twitter-description', true ) ) { // Import Twitter Desc.
						update_post_meta( $post->ID, '_seopress_social_twitter_desc', esc_html( get_post_meta( $post->ID, '_yoast_wpseo_twitter-description', true ) ) );
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_twitter-image', true ) ) { // Import Twitter Image.
						update_post_meta( $post->ID, '_seopress_social_twitter_img', esc_url( get_post_meta( $post->ID, '_yoast_wpseo_twitter-image', true ) ) );
					}
					if ( '1' === get_post_meta( $post->ID, '_yoast_wpseo_meta-robots-noindex', true ) ) { // Import Robots NoIndex.
						update_post_meta( $post->ID, '_seopress_robots_index', 'yes' );
					}
					if ( '1' === get_post_meta( $post->ID, '_yoast_wpseo_meta-robots-nofollow', true ) ) { // Import Robots NoFollow.
						update_post_meta( $post->ID, '_seopress_robots_follow', 'yes' );
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_meta-robots-adv', true ) ) { // Import Robots NoImageIndex, NoSnippet.
						$yoast_wpseo_meta_robots_adv = get_post_meta( $post->ID, '_yoast_wpseo_meta-robots-adv', true );

						if ( false !== strpos( $yoast_wpseo_meta_robots_adv, 'noimageindex' ) ) {
							update_post_meta( $post->ID, '_seopress_robots_imageindex', 'yes' );
						}
						if ( false !== strpos( $yoast_wpseo_meta_robots_adv, 'nosnippet' ) ) {
							update_post_meta( $post->ID, '_seopress_robots_snippet', 'yes' );
						}
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_canonical', true ) ) { // Import Canonical URL.
						update_post_meta( $post->ID, '_seopress_robots_canonical', esc_url( get_post_meta( $post->ID, '_yoast_wpseo_canonical', true ) ) );
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_bctitle', true ) ) { // Import Breadcrumb Title.
						update_post_meta( $post->ID, '_seopress_robots_breadcrumbs', esc_html( get_post_meta( $post->ID, '_yoast_wpseo_bctitle', true ) ) );
					}
					if ( '' !== get_post_meta( $post->ID, '_yoast_wpseo_focuskw', true ) || '' !== get_post_meta( $post->ID, '_yoast_wpseo_focuskeywords', true ) ) { // Import Focus Keywords.
						$y_fkws_clean = array(); // reset array.

						// Handle _yoast_wpseo_focuskeywords (JSON array or empty).
						$focuskeywords_meta = get_post_meta( $post->ID, '_yoast_wpseo_focuskeywords', true );
						if ( ! empty( $focuskeywords_meta ) && is_string( $focuskeywords_meta ) ) {
							$decoded = json_decode( $focuskeywords_meta );
							if ( is_array( $decoded ) ) {
								foreach ( $decoded as $decoded_kw ) {
									if ( isset( $decoded_kw->keyword ) && '' !== $decoded_kw->keyword ) {
										$y_fkws_clean[] = esc_html( $decoded_kw->keyword );
									}
								}
							}
						}

						// Handle _yoast_wpseo_focuskw (string or empty).
						$focuskw = get_post_meta( $post->ID, '_yoast_wpseo_focuskw', true );
						if ( ! empty( $focuskw ) && is_string( $focuskw ) ) {
							$y_fkws_clean[] = esc_html( $focuskw );
						}

						// Save if we have any keywords.
						if ( ! empty( $y_fkws_clean ) ) {
							update_post_meta( $post->ID, '_seopress_analysis_target_kw', implode( ',', $y_fkws_clean ) );
						}
					}

					// Primary category.
					if ( class_exists( 'WPSEO_Primary_Term' ) ) {
						if ( 'product' === get_post_type( $post->ID ) ) {
							$tax = 'product_cat';
						} else {
							$tax = 'category';
						}

						$primary_term = new WPSEO_Primary_Term( $tax, $post->ID );

						$primary_term = absint( $primary_term->get_primary_term() );

						if ( '' !== $primary_term && is_int( $primary_term ) ) {
							update_post_meta( $post->ID, '_seopress_robots_primary_cat', $primary_term );
						}
					}
				}
			}
			$offset += $increment;
		}
		$data = array();

		$data['total'] = $total_count_posts;

		if ( $offset >= $total_count_posts ) {
			$data['count'] = $total_count_posts;
		} else {
			$data['count'] = $offset;
		}

		$data['offset'] = $offset;
		wp_send_json_success( $data );
		exit();
	}
}
add_action( 'wp_ajax_seopress_yoast_migration', 'seopress_yoast_migration' );