_prime_network_caches( array $network_ids )

Adds any networks from the given IDs to the cache that do not already exist in cache.

Description

See also

Parameters

$network_ids

(Required) Array of network IDs.

Source

File: wp-includes/ms-network.php 

function _prime_network_caches( $network_ids ) {
	global $wpdb;

	$non_cached_ids = _get_non_cached_ids( $network_ids, 'networks' );
	if ( !empty( $non_cached_ids ) ) {
		$fresh_networks = $wpdb->get_results( sprintf( "SELECT $wpdb->site.* FROM $wpdb->site WHERE id IN (%s)", join( ",", array_map( 'intval', $non_cached_ids ) ) ) );

		update_network_cache( $fresh_networks );
	}
}

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Related

Uses

Uses
Uses Description
wp-includes/ms-network.php: update_network_cache()

Updates the network cache of given networks.

Changelog

Changelog
Version Description
6.1.0 This function is no longer marked as "private".
4.6.0 Introduced.