I have set up a WordPress site with WooCommerce.
My goal is to offer free shipping for orders over €75.
On its own, it works fine, but I'm encountering a small issue. If I have a product that costs €30 in my cart and then add more products, bringing the total above €75, suddenly two radio buttons for free shipping appear, instead of just showing one for free shipping. If I then increase the quantity again, it goes back to displaying the correct output.
This is my code:
add_filter('woocommerce_package_rates', 'update_shipping_rates_based_on_total', 10, 2);
function update_shipping_rates_based_on_total($rates, $package) {
$price_limit = 75;
// Check if the cart total is €75 or above
if (WC()->cart->get_cart_contents_total() >= $price_limit) {
// Set cost for free shipping
foreach ($rates as $rate_id => $rate) {
$rates[$rate_id]->cost = 0;
$rates[$rate_id]->label = 'Gratis verzending';
}
}
return $rates;
}
// Clear shipping rates cache when the cart is updated
add_action('woocommerce_after_cart', 'clear_shipping_rates_cache');
function clear_shipping_rates_cache() {
WC()->shipping()->reset_shipping();
}
Here are the images to make it clearer:
