add_action( 'woocommerce_thankyou', 'my_custom_tracking' );
function my_custom_tracking( $order_id ) {
// Lets grab the order
$order = wc_get_order( $order_id );
/**
* Put your tracking code here
* You can get the order total etc e.g. $order->get_total();
*/
// This is the order total
$order->get_total();
// This is how to grab line items from the order
$line_items = $order->get_items();
// This loops over line items
foreach ( $line_items as $item ) {
// This will be a product
$product = $order->get_product_from_item( $item );
// This is the products SKU
$sku = $product->get_sku();
// This is the qty purchased
$qty = $item['qty'];
// Line item total cost including taxes and rounded
$total = $order->get_line_total( $item, true, true );
// Line item subtotal (before discounts)
$subtotal = $order->get_line_subtotal( $item, true, true );
}
}