Display all available shipping methods and costs on WooCommerce Order pages - php

Question

Previous / Related Question: Display ALL available shipping methods for each specific order on admin edit order pages in Woocommerce
Currently in my WooCommerce based site, I am wanting to display the available shipping methods and prices on the order edit page.
It does not display the data as I want. For example, the output of my code so far results in:
Method 1
Method 2
Method 3
Price 1
Price 2
Price 3
When alternatively, I would like for it to display like this:
Method 1 - $Price 1
Method 2 - $Price 2
Method 3 - $Price 3
I understand why it is displaying this way, but I was curious how I could iterate the loops at the same time and format them, rather than one after the other.
This is my code so far:
add_action( 'woocommerce_admin_order_data_after_shipping_address', 'action_woocommerce_admin_order_data_after_shipping_address', 10, 1 );
function action_woocommerce_admin_order_data_after_shipping_address( $order ){
// Get meta
$rate_labels = $order->get_meta( '_available_shipping_methods' );
$rate_costs = $order->get_meta( '_available_shipping_method_cost' );
$methods = array ( $rate_labels, $rate_costs );
// True
if ( $rate_labels ) {
// Loop
echo '<p><strong>Shipping Methods: </strong>';
foreach( $rate_labels as $rate_label ) {
// Output
echo '<p>' . $rate_label . '</p>';
}
foreach( $rate_costs as $rate_cost ) {
// Output
echo '<p> $' . $rate_cost . '</p>';
}
}
}

Answer 1

The following slight different code will display the label and the cost of all available shipping methods (in one array | one foreach loop):
add_action( 'woocommerce_checkout_create_order', 'action_wc_checkout_create_order' );
function action_wc_checkout_create_order( $order ) {
$shipping_data = array(); // Initializing
// Get shipping packages keys from cart
$packages_keys = (array) array_keys(WC()->cart->get_shipping_packages());
// Loop through shipping packages keys (when cart is split into many shipping packages)
foreach( $packages_keys as $key ){
// Get available shipping rates from WC_Session
$shipping_rates = WC()->session->get('shipping_for_package_'.$key)['rates'];
// Loop through shipping rates
foreach( $shipping_rates as $rate_key => $rate ){
// Set all related shipping rate data in the array
$shipping_data[] = array(
'id' => $rate_key,
'method_id' => $rate->method_id,
'instance_id' => (int) $rate->instance_id,
'label' => $rate->label,
'cost' => (float) $rate->cost,
'taxes' => (array) $rate->taxes,
'package_key' => (int) $key,
);
}
}
// Save shipping data as order custom field
if( ! empty($shipping_data) ) {
$order->update_meta_data( '_shipping_data', $shipping_data );
}
}
add_action( 'woocommerce_admin_order_data_after_shipping_address', 'available_shipping_rates_after_shipping_address' );
function available_shipping_rates_after_shipping_address( $order ) {
// Get shipping rates custom meta data
$shipping_data = $order->get_meta( '_shipping_data' );
if ( ! empty($shipping_data) ) {
echo '<p><strong>Shipping Methods: </strong><br>';
// Loop through shipping rates data
foreach( $shipping_data as $rate ) {
// Calculate cost with taxes
$rate_cost = $rate['cost'] + array_sum($rate['taxes']);
// Output
echo $rate['label'] . ( $rate_cost > 0 ? ': '. wc_price($rate_cost) : '' ) . '<br>';
}
echo '</p>';
}
}
Code goes in functions.php file of your active child theme (or active theme). Tested and works.

Answer 2

In case anyone happens to have the same question as I did, here is how I did it:
function action_woocommerce_admin_order_data_after_shipping_address( $order ) {
// Get meta
$rate_labels = $order->get_meta( '_available_shipping_methods' );
$rate_costs = $order->get_meta( '_available_shipping_method_cost' );
$methods = array ( $rate_labels, $rate_costs );
// True
if ( $rate_labels ) {
// Loop
echo '<p><strong>Shipping Methods: </strong>';
foreach(array_combine($rate_labels, $rate_costs) as $rate_label => $rate_cost) {
echo '<p>' . $rate_label . ' - $' . $rate_cost . '</p>';
}
}
}