Woocommerce优惠券代码


Woocommerce coupon codes

我制作了以下函数来接收订单的cart total、order_id和优惠券代码。该功能显示购物车的总金额和订单id,但不显示应用的优惠券代码。

add_action('woocommerce_new_order', 'myfunction');
function myfunction($order_id) {
    global $woocommerce; 
    // cart total
        $cart_total = $woocommerce->cart->total;
    // order id
        $order      = new WC_Order($order_id);
        $order_id   = $order->get_order_number();
    // coupons
        $coupons = '';
        foreach($order->get_used_coupons() as $coupon) {
            $coupons  .= $coupon;
        }
}

根据Wooccommerce编码的例子,它应该起作用:http://docs.woothemes.com/document/send-coupons-used-in-an-order-by-email/

解决方案似乎发生了变化:

add_action('woocommerce_new_order', 'myfunction');

进入:

add_action('woocommerce_thankyou', 'myfunction');