WooCommerce Code Correction

I have defined two custom fields for my Woocommerce orders using WooCommerce Admin Custom Order Fields extension to create these.

When I manually create an order (/wp-admin/[login to view URL]), I can see those fields and I can successfully add data and save the order.

I have chosen "Show in my Order/Emails" in attributes of WooCommerce Admin Custom Order Fields extension and these fields are appearing in view order page of each orders at front end.

I would, however, also like to have these fields appear as columns in order detail page at /orders/ endpoint where tabular summary of all orders is shown.

Documentation of this extension "WooCommerce Admin Custom Order Fields" tells me that I can use something like get_post_meta($post_id, '_wc_acof_2') with 2 being the ID of that custom field. Have used several ways to achieve result, however, with no luck.

Here is the code I tried in [login to view URL]:

add_action( 'woocommerce_order_details_after_order_table', 'admin_custom_order_field', 10, 1 );

function admin_custom_order_field($order){

echo '<p><strong>'.__('Candidate Name').':</strong> ' . get_post_meta( $order->id, '_wc_acof_1', true ). '</p>';

echo '<p><strong>'.__('Case Due Date').':</strong> ' . get_post_meta( $order->id, '_wc_acof_2', true ). '</p>';

}

WooCommerce WordPress

ID Proiect: #15891040

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