wp_maybe_update_network_site_counts_on_update( WP_Site $new_site, WP_Site|null $old_site = null )

In this article

Updates the count of sites for a network based on a changed site.

Parameters

$new_siteWP_Siterequired
The site object that has been inserted, updated or deleted.
$old_siteWP_Site|nulloptional
If $new_site has been updated, this must be the previous state of that site.

Default:null

Source

function wp_maybe_update_network_site_counts_on_update( $new_site, $old_site = null ) {
	if ( null === $old_site ) {
		wp_maybe_update_network_site_counts( $new_site->network_id );
		return;
	}

	if ( $new_site->network_id !== $old_site->network_id ) {
		wp_maybe_update_network_site_counts( $new_site->network_id );
		wp_maybe_update_network_site_counts( $old_site->network_id );
	}
}

Changelog

VersionDescription
5.1.0Introduced.

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