Big_Camp_2020.php

//this sets the number of columns that are displayed when the Big Camp booking is done.
function wc_cp_summary_max_columns( $cols, $composite )
{
    $cols = 5;
    return $cols;
}
add_filter('woocommerce_composite_component_summary_max_columns', 'wc_cp_summary_max_columns', 10, 2);

//Skip the cart page if the product is Big Camp 2020
function Add_To_Cart_redirect()
{
    $BigCamp2020 = 22164;
    if (is_single($BigCamp2020)) {
        $checkout_url = wc_get_checkout_url();
        return $checkout_url;
    }
}
add_filter('woocommerce_add_to_cart_redirect', 'Add_To_Cart_redirect', 10, 1);