Change order item name of an existing order in WooCommerce

Question

I'm trying to change order item names of existing order product by using this codes

$order = wc_get_order('14851');
foreach($order->get_items() as $item_id => $item_obj){
     $item_obj->set_name($current_product_name.' Append This (S10)');
}

Woocommerce Documentation: Class WC_Order_item: set_name() method

But it doesn't working at all. Can someone have an idea to make this work?

user_3730754 · Answer

You need to use save() method as follow:

$order_id = 14851;

$order = wc_get_order( $order_id );

foreach ( $order->get_items() as $item ) {
    $item->set_name( $item->get_name() . ' Append This (S10)' );
    $item->save();
}

$order->save();

Woocommerce Documentation related methods:

Change order item name of an existing order in WooCommerce

1 Answers