Order Confirmation/Completion email not sent for GUESTs in Woocommerce

Question

So I have this issue and i am aware of all the bugs and problems around SMTP and wp_mail in woocommerce wordpress and I've read it all...

I have something different ,emails from my site actually sent(using sandgrid) I am also using PaidMembershipsPro so users with paid membership actually do get email after made an order but users with a free membership or users that not loggedin and paing(PayPal Getaway) per product/order not getting 'Completed Order' email with all the info like it works with paid membership users...

So I didn't found somebody with similar problem ,, the user do filling billing info including his email , and I can see in Woocommerce > Orders that the orders made by Guest and email is saved and the are in completed state...
So if somebody have Idea how to fix it I would be more than glad to hear..

Answer 1

所以最后在挖掘了很多之后我明白了在完成订单过程中某个地方的问题，这就是为什么没有发送电子邮件，所以我写了这个修复它的动作钩子......

function woocommerce_payment_complete( $order_id ) { $order = new WC_Order($order_id); $order->update_status( 'processing' ); $order->update_status( 'completed' ); } add_action('woocommerce_api_wc_gateway_paypal','mysite_woocommerce_payment_complete',1 );