从确认邮件 woocommerce 中删除小计

Question

我想从 woocommerce 新订单邮件中删除总计和小计。此代码适用于总计，但仍显示小计。

add_filter( 'woocommerce_get_order_item_totals', 'reordering_order_item_totals', 10, 3 );

function reordering_order_item_totals( $total_rows, $order, $tax_display ){

    $shipping = $total_rows['line_subtotal'];

    $order_total = $total_rows['order_total'];

    unset($total_rows['line_subtotal']);

    unset($total_rows['order_total']);

    return $total_rows;

}

我试过了['line_subtotal']，你知道它的名字吗['order_subtotal']？['subtotal']

十分感谢

Answer 1

请在functions.php文件中尝试以下代码 add_filter( 'woocommerce_get_order_item_totals', 'reordering_order_item_totals', 10, 3 );function reordering_order_item_totals( $total_rows, $order, $tax_display ){    $shipping = $total_rows['cart_subtotal'];    $order_total = $total_rows['order_total'];    unset($total_rows['cart_subtotal']);    unset($total_rows['order_total']);    return $total_rows;}