<?php

declare( strict_types=1 );

namespace AcezSeo\Support;

if ( ! defined( 'ABSPATH' ) )
{
	exit;
}

/**
 * Resolves the currently queried post, scoped to supported post types.
 * Shared by the meta tags and schema output layers.
 */
final class CurrentSingularPost
{
	public static function get(): ?\WP_Post
	{
		if ( ! is_singular() )
		{
			return null;
		}

		$post = get_queried_object();

		if ( ! ( $post instanceof \WP_Post ) )
		{
			return null;
		}

		if ( ! in_array( $post->post_type, PostTypes::supported(), true ) )
		{
			return null;
		}

		return $post;
	}
}