WC_Comments::wp_count_comments │ public static │ WC 2.2

Remove order notes, webhook delivery logs, and product reviews from wp_count_comments().

Method of the class: WC_Comments{}

No Hooks.

Returns

Object.

Usage

$result = WC_Comments::wp_count_comments( $stats, $post_id );

$stats(array|object) (required)

Comment stats.

$post_id(int) (required)

Post ID.

Changelog

WC_Comments::wp_count_comments() WC Comments::wp count comments code ^{WC 10.3.5}

public static function wp_count_comments( $stats, $post_id ) {
	if ( 0 !== $post_id || ! empty( $stats ) ) {
		// If $stats isn't empty, another plugin may have already made changes to the values that we can't account for, so we don't attempt to modify it.
		return $stats;
	}

	$comment_counts = array();

	// WordPress is inconsistent in the names it uses for approved/unapproved comment statuses, so we need to remap the names.
	$stat_key_to_comment_query_status_mapping = array(
		'approved'     => 'approve',
		'moderated'    => 'hold',
		'spam'         => 'spam',
		'trash'        => 'trash',
		'post-trashed' => 'post-trashed',
	);

	$comment_query_status_to_comment_status_mapping = array(
		'approve'      => 'approved',
		'hold'         => 'unapproved',
		'spam'         => 'spam',
		'trash'        => 'trash',
		'post-trashed' => 'post-trashed',
	);

	$args = array(
		'count'                     => true,
		'update_comment_meta_cache' => false,
		'orderby'                   => 'none',
	);

	foreach ( $stat_key_to_comment_query_status_mapping as $stat_key => $query_status ) {
		// For simplicity, the cache key is by the comment status returned by wp_get_comment_status() and used by wp_transition_comment_status().
		$cache_key = 'wc_count_comments_' . $comment_query_status_to_comment_status_mapping[ $query_status ];
		$count     = wp_cache_get( $cache_key, self::COMMENT_COUNT_CACHE_GROUP );
		if ( false === $count ) {
			$count = (int) get_comments( array_merge( $args, array( 'status' => $query_status ) ) );
			wp_cache_set( $cache_key, $count, self::COMMENT_COUNT_CACHE_GROUP, 3 * DAY_IN_SECONDS );
		}
		$comment_counts[ $stat_key ] = (int) $count;
	}

	$comment_counts['all']            = $comment_counts['approved'] + $comment_counts['moderated'];
	$comment_counts['total_comments'] = $comment_counts['all'] + $comment_counts['spam'];

	return (object) $comment_counts;
}