<?php // phpcs:ignore

namespace SEOPress\Tags;

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

use SEOPress\Models\GetTagValue;

/**
 * Author URL
 */
class AuthorUrl implements GetTagValue {
	const NAME = 'author_url';

	/**
	 * Get description
	 *
	 * @return string
	 */
	public static function getDescription() {
		return __( 'Author URL', 'wp-seopress' );
	}

	/**
	 * Get value
	 *
	 * @param array $args context, tag.
	 * @return string
	 */
	public function getValue( $args = null ) {
		$context = isset( $args[0] ) ? $args[0] : null;
		$value   = '';

		if ( ! $context ) {
			return $value;
		}

		if ( isset( $context['post']->post_author ) ) {
			$value = get_the_author_meta( 'user_url', $context['post']->post_author );
		}

		if ( $context['is_single'] && isset( $context['post']->post_author ) && empty( $value ) ) {
			$value = get_author_posts_url( $context['post']->post_author );
		}

		if ( $context['is_author'] && is_int( get_queried_object_id() ) && empty( $value ) ) {
			$value = get_author_posts_url( get_queried_object_id() );
		}

		return apply_filters( 'seopress_get_tag_author_url_value', $value, $context );
	}
}
