我的问题是"你是怎么发现我们的？"在 checkout 过程中获得的信息将包括在WooCommerce的管理订单页面内的我的自定义信息列中.
我有相同的细节显示在编辑订单页面.
然而，它不会在管理订单的新信息列中返回How Did You Discover Us?值.它仍然是空的.
我怎样才能正确地显示它？
//Checkout Section
add_filter('woocommerce_checkout_fields', function($fields) {
$fields['billing']['billing_my_custom_select'] = [
'label' => __('How Did You Discover Us?', 'textdomain'),
'required' => true,
'type' => 'select',
'options' => [
'' => __('Select Source', 'textdomain'),
'X' => __('X', 'textdomain'),
'Y' => __('Y', 'textdomain') ],
'class' => ['form-row-wide'],
'priority' => 110
];
return $fields;
});
//Admin Note Section
add_action('woocommerce_admin_order_data_after_billing_address', function($order) {
$my_value = get_post_meta($order->id, '_billing_my_custom_select', true);
if (!empty($my_value)) {
echo '<p><strong>' . __('How Did You Discover Us?', 'textdomain') . ':</strong> ' . $my_value . '</p>';
}
});
//End How Did You Discover Us
//Edit Admin Orders Page, New Column
add_filter('manage_edit-shop_order_columns', 'add_order_new_column_header', 20);
function add_order_new_column_header($columns){
$new_columns = array();
foreach ($columns as $column_name => $column_info){
$new_columns[$column_name] = $column_info;
if ('order_total' === $column_name) {
$new_columns['order_details'] = __('Info', 'textdomain');
}
}
return $new_columns;
}
add_action('manage_shop_order_posts_custom_column', 'add_wc_order_admin_list_column_content');
function add_wc_order_admin_list_column_content($column){
global $post;
if ('order_details' === $column){
$order = wc_get_order( $post->ID, '_billing_my_custom_select', 1);
echo $my_value;
}
}
//End Edit Admin Orders Page, New Column
