+global\Jetpack_Sitemap_Builder::post_to_sitemap_item()

Complexity

Conditions	4
Paths	5

Size

Total Lines

64

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
	private function post_to_sitemap_item( $post ) {

		/**
		 * Filter condition to allow skipping specific posts in sitemap.
		 *
		 * @module sitemaps
		 *
		 * @since 3.9.0
		 *
		 * @param bool   $skip Current boolean. False by default, so no post is skipped.
		 * @param object $post Current post in the form of a $wpdb result object. Not WP_Post.
		 */
		if ( true === apply_filters( 'jetpack_sitemap_skip_post', false, $post ) ) {
			return array(
				'xml'           => null,
				'last_modified' => null,
			);
		}

		$url = esc_url( get_permalink( $post ) );

		/*
		 * Spec requires the URL to be <=2048 bytes.
		 * In practice this constraint is unlikely to be violated.
		 */
		if ( 2048 < strlen( $url ) ) {
			$url = home_url() . '/?p=' . $post->ID;
		}

		$last_modified = $post->post_modified_gmt;

		// Check for more recent comments.
		// Note that 'Y-m-d h:i:s' strings sort lexicographically.
		if ( 0 < $post->comment_count ) {
			$last_modified = max(
				$last_modified,
				$this->librarian->query_latest_approved_comment_time_on_post( $post->ID )
			);
		}

		$item_array = array(
			'url' => array(
				'loc'     => $url,
				'lastmod' => jp_sitemap_datetime( $last_modified ),
			),
		);

		/**
		 * Filter sitemap URL item before rendering it as XML.
		 *
		 * @module sitemaps
		 *
		 * @since 3.9.0
		 *
		 * @param array $tree Associative array representing sitemap URL element.
		 * @param int   $post_id ID of the post being processed.
		 */
		$item_array = apply_filters( 'jetpack_sitemap_url', $item_array, $post->ID );

		return array(
			'xml'           => $item_array,
			'last_modified' => $last_modified,
		);
	}