WP_Network_Query::set_found_networks() │ private │ WP 4.6.0

Populates found_networks and max_num_pages properties for the current query if the limit clause was used.

Метод класса: WP_Network_Query{}

Хуки из метода

Возвращает

null. Ничего (null).

Использование

// private - только в коде основоного (родительского) класса
$result = $this->set_found_networks();

Заметки

  • Global. wpdb. $wpdb WordPress database abstraction object.

Список изменений

С версии 4.6.0 Введена.

Код WP_Network_Query::set_found_networks() WP 6.5.2

wp-includes/class-wp-network-query.php 
private function set_found_networks() {
	global $wpdb;

	if ( $this->query_vars['number'] && ! $this->query_vars['no_found_rows'] ) {
		/**
		 * Filters the query used to retrieve found network count.
		 *
		 * @since 4.6.0
		 *
		 * @param string           $found_networks_query SQL query. Default 'SELECT FOUND_ROWS()'.
		 * @param WP_Network_Query $network_query        The `WP_Network_Query` instance.
		 */
		$found_networks_query = apply_filters( 'found_networks_query', 'SELECT FOUND_ROWS()', $this );

		$this->found_networks = (int) $wpdb->get_var( $found_networks_query );
	}
}