Edit File

Edit: permalink-helper.php

<?php

namespace Yoast\WP\SEO\Helpers;

use Yoast\WP\SEO\Models\Indexable;

/**
 * A helper object for permalinks.
 */
class Permalink_Helper {

/**
	 * Retrieves the permalink for an indexable.
	 *
	 * @param Indexable $indexable The indexable.
	 *
	 * @return string|null The permalink.
	 */
	public function get_permalink_for_indexable( $indexable ) {
		switch ( true ) {
			case $indexable->object_type === 'post':
				if ( $indexable->object_sub_type === 'attachment' ) {
					return \wp_get_attachment_url( $indexable->object_id );
				}
				return \get_permalink( $indexable->object_id );
			case $indexable->object_type === 'home-page':
				return \home_url( '/' );
			case $indexable->object_type === 'term':
				$term = \get_term( $indexable->object_id );

if ( $term === null || \is_wp_error( $term ) ) {
					return null;
				}

return \get_term_link( $term, $term->taxonomy );
			case $indexable->object_type === 'system-page' && $indexable->object_sub_type === 'search-page':
				return \get_search_link();
			case $indexable->object_type === 'post-type-archive':
				return \get_post_type_archive_link( $indexable->object_sub_type );
			case $indexable->object_type === 'user':
				return \get_author_posts_url( $indexable->object_id );
		}

return null;
	}
}

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