Profile: robM-9

add_filter('wpv_filter_query', 'add_custom_fields_to_view_query', 199, 3);
function add_custom_fields_to_view_query($query_args, $view_settings, $view_id ) {
  $view_ids = array( 4497 );
  if( in_array( $view_id, $view_ids)) {
    $query_args['meta_query'] = array(
        'relation' => 'AND',
        'year_clause' => array(
            'key' => 'wpcf-ce-year',
            'compare' => 'EXISTS',
            'type' => 'NUMERIC',
        ),
        'month_clause' => array(
            'key' => 'wpcf-current-entries-month',
            'compare' => 'EXISTS',
            'type' => 'NUMERIC',
        ),
    );
    $query_args['orderby'] = array(
        'year_clause' => 'ASC',
        'month_clause' => 'ASC',
    );
  }
  return $query_args;
}