Get the metadata of an order item in woocommerce 3
Try the following:
// Get the $order object from an ID (if needed only)$order = wc_get_order( $order_id);// Loop through order line itemsforeach( $order->get_items() as $item ){ // get order item data (in an unprotected array) $item_data = $item->get_data(); // get order item meta data (in an unprotected array) $item_meta_data = $item->get_meta_data(); // get only All item meta data even hidden (in an unprotected array) $formatted_meta_data = $item->get_formatted_meta_data( '_', true ); // Display the raw outputs (for testing) echo '<pre>' . print_r($item_meta_data, true) . '</pre>'; echo '<pre>' . print_r($formatted_meta_data, true) . '</pre>';}Related:
/* Get Order Meta in Array[] format at thank you page - woocommerce */add_action( 'woocommerce_thankyou', 'get_order_meta_at_thankyoupage', 20, 1);function get_order_meta_at_thankyoupage( $order_id ){ $orderr = wc_get_order($order_id); echo '<pre>'; print_r($orderr); echo '</pre>'; }