Print Tracking Number In Email Template

General General Questions
1

Hello and happy new year,

I am trying to edit the email template for order completion to include the tracking number in the body of the text. I have found the function that sends the email in fn.cart.php and there I see that in the data part it sets multiple variables 

'data' => array(
                    'order_info' => $order_info,
                    'shipments' => $shipments,
                    'tracking_numbers' => $tracking_numbers,
                    'shipping_methods' => $shipping_methods,
                    'order_status' => $order_status,
                    'payment_method' => $payment_method,
                    'profile_fields' => $profile_fields,
                    'profields' => $profields,
                    'secondary_currency' => $secondary_currency,
                    'take_surcharge_from_vendor' => $take_surcharge_from_vendor
                ),

as per the documentation https://docs.cs-cart.com/latest/developer_guide/core/documents/email_notifications.html .

However in the email template editor I can access only the order_info variable using {{ order_info }}. When I user {{ tracking_numbers }} nothing prints even though the variable $tracking_numbers is not empty and contains the correct data. How can I print the information?

Thank you in advance.

2

Unfortunately, there is no easy way to extend available variables in the new document editor. This is not trivial task.

3

Hello again,

the client won't take no for an answer and since you didn't say impossible I am revisiting this question.

Can you give me any advise on how to achieve this? Is there any relevant documentation?

Thank you

4

May be you will find some useful information here

https://docs.cs-cart.com/latest/developer_guide/core/documents/documents.html