Wordpress Question posted in
The official Wordpress documentation can be found here.

WordPress – Add a custom Metabox to WooCommerce admin orders with HPOS enabled

I’m trying to add a new meta box on the woocommerce order page in the dashboard.

add_action( 'add_meta_boxes', 'add_meta_box_wrapper' );
function add_meta_box_wrapper() {
    add_meta_box( 'custom_meta_box', __( 'Facture' ), 'metabox_content', 'shop_order', 'side', 'core');
}

function metabox_content() {
    echo '<a>Test button</a>';
}

This is the code I tried, but it doesn’t seem work.

If I change the fourth parameter of the add_meta_box function to post, I can get it to display in the post edit page so the problem must be with the slug I’m using. I also tried changing that parameter to ‘wc-orders’ as well as changing the action hook to ‘add_meta_boxes_shop_order’ and ‘add_meta_boxes_wc-orders’ like some people suggest in other threads, but nothing seems to work.

Anyone has an idea?

Tags:

2

Answers


  1. 0

    This issue is related to the fact that High Performance Order Storage (HPOS) is enabled, so you need something a bit different to add a custom Metabox to admin orders:

    use AutomatticWooCommerceInternalDataStoresOrdersCustomOrdersTableController;

// Add a custom metabox
add_action( 'add_meta_boxes', 'admin_order_custom_metabox' );
function admin_order_custom_metabox() {
    $screen = class_exists( 'AutomatticWooCommerceInternalDataStoresOrdersCustomOrdersTableController' ) && wc_get_container()->get( CustomOrdersTableController::class )->custom_orders_table_usage_is_enabled()
        ? wc_get_page_screen_id( 'shop-order' )
        : 'shop_order';

    add_meta_box(
        'custom',
        'Custom Meta Box',
        'custom_metabox_content',
        $screen,
        'side',
        'high'
    );
}

// Metabox content
function custom_metabox_content( $object ) {
    // Get the WC_Order object
    $order = is_a( $object, 'WP_Post' ) ? wc_get_order( $object->ID ) : $object;

    echo '<p>Number (ID): '.$order->get_order_number().'<p>';
    echo '<a>Test button</a>';
}

    Code goes in functions.php file of your child theme (or in a plugin). Tested and works with or without HPOS enabled.

    enter image description here

    Related documentation: High Performance Order Storage Upgrade Recipe Book

    Related:

    Login or Signup to reply.
  2. 0

    You code also do something like this:

    $current_screen = get_current_screen()->id;

if($current_screen=='shop_order' || $current_screen=='woocommerce_page_wc-orders') {
    add_meta_box(
        'mymeta-box',
        'My Box Title',
        'mymeta_callback',
        $current_screen,
        'side',
        'low'
    );
}
    Login or Signup to reply.
Please signup or login to give your own answer.

Back To Top
Search