wp_update_site │ action-hook │ WP 5.1.0

Fires once a site has been updated in the database.

Usage

add_action( 'wp_update_site', 'wp_kama_update_site_action', 10, 2 );

/**
 * Function for `wp_update_site` action-hook.
 * 
 * @param WP_Site $new_site New site object.
 * @param WP_Site $old_site Old site object.
 *
 * @return void
 */
function wp_kama_update_site_action( $new_site, $old_site ){

	// action...
}

$new_site(WP_Site)

New site object.

$old_site(WP_Site)

Old site object.

Changelog

Where the hook is called

do_action( 'wp_update_site', $new_site, $old_site );

Where the hook is used in WordPress

add_action( 'wp_update_site', 'wp_maybe_update_network_site_counts_on_update', 10, 2 );

add_action( 'wp_update_site', 'wp_maybe_transition_site_statuses_on_update', 10, 2 );

add_action( 'wp_update_site', 'wp_maybe_clean_new_site_cache_on_update', 10, 2 );