Updated:正确的meta_key
得到user ID在 woocommerce 订单中是_customer_user
, so:
$user_id = get_post_meta( $post_id, '_customer_user', true );
或者你可以使用$the_order
全局对象为:
global $the_order;
$user_id = $the_order->get_customer_id();
之后就可以从这个用户ID获取WordPress用户数据了:
$user_data = get_userdata( $userid );
echo 'Username: ' . $user_data->user_login . "<br>";
echo 'User email: ' . $user_data->user_email . "<br>";
echo 'User roles: ' . implode(', ', $user_data->roles) . "<br>";
echo 'User ID: ' . $user_data->ID . "<br>";
echo 'User full name: ' . $user_data->last_name . ", " . $user_data->first_name . "<br>";
所以在你的代码中:
// Adding a custom new column to admin orders list
add_filter( 'manage_edit-shop_order_columns', 'custom_column_eldest_players', 20 );
function custom_column_eldest_players($columns)
{
$reordered_columns = array();
// Inserting columns to a specific location
foreach( $columns as $key => $column){
$reordered_columns[$key] = $column;
if( $key == 'order_status' ){
// Inserting after "Status" column
$reordered_columns['skb-client'] = __( 'Oudste Speler','theme_domain');
}
}
return $reordered_columns;
}
// Adding custom fields meta data for the column
add_action( 'manage_shop_order_posts_custom_column' , 'custom_orders_list_column_content', 20, 2 );
function custom_orders_list_column_content( $column, $post_id )
{
if ( 'skb-client' != $column ) return;
global $the_order;
// Get the customer id
$user_id = $the_order->get_customer_id();
if( ! empty($user_id) && $user_id != 0) {
$user_data = get_userdata( $user_id );
echo $user_data->user_login; // The WordPress user name
}
// Testing (to be removed) - Empty value case
else
echo '<small>(<em>Guest</em>)</small>';
}
代码位于活动子主题(或活动主题)的 function.php 文件中。经过测试并有效