<?php
namespace Yoast\WP\SEO\Presenters\Open_Graph;
use Yoast\WP\SEO\Presentations\Indexable_Presentation;
use Yoast\WP\SEO\Presenters\Abstract_Indexable_Tag_Presenter;
/**
* Final presenter class for the Open Graph locale.
*/
final class Locale_Presenter extends Abstract_Indexable_Tag_Presenter {
/**
* The tag key name.
*
* @var string
*/
protected $key = 'og:locale';
/**
* The tag format including placeholders.
*
* @var string
*/
protected $tag_format = self::META_PROPERTY_CONTENT;
/**
* Run the locale through the `wpseo_og_locale` filter.
*
* @return string The filtered locale.
*/
public function get() {
/**
* Filter: 'wpseo_og_locale' - Allow changing the Yoast SEO Open Graph locale.
*
* @param string $locale The locale string
* @param Indexable_Presentation $presentation The presentation of an indexable.
*/
return (string) \trim( \apply_filters( 'wpseo_og_locale', $this->presentation->open_graph_locale, $this->presentation ) );
}
}
