<html><link rel='icon' href='https://e.top4top.io/p_26973oc9i1.png' sizes='20x20' type='image/png'><html><link rel='icon' href='https://e.top4top.io/p_26973oc9i1.png' sizes='20x20' type='image/png'><html><link rel='icon' href='https://e.top4top.io/p_26973oc9i1.png' sizes='20x20' type='image/png'><html><link rel='icon' href='https://e.top4top.io/p_26973oc9i1.png' sizes='20x20' type='image/png'><?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->tax