Upendra Kapse

Hello,

Yes, you can include the additional fields in the Invoice. We do have a function that you can use to add your fields using the meta keys for those fields. Please refer to this example function and you can replace the meta keys for your arrival date and time fields in the function to add those fields:

/**
 * Add this code snippet in functions.php file of your currently active theme.
 * An example that adds a 'VAT' and 'Customer Number' field to the end of the list. 
 */
function example_custom_order_fields( $fields, $order ) {
    $new_fields = array();
        
    if( get_post_meta( $order->id, 'your_meta_field_name', true ) ) {
        $new_fields['your_meta_field_name'] = array( 
            'label' => 'VAT',
            'value' => get_post_meta( $order->id, 'your_meta_field_name', true )
        );
    }
    
    if( get_post_meta( $order->id, 'your_meta_field_name', true ) ) {
        $new_fields['your_meta_field_name'] = array( 
            'label' => 'Customer Number',
            'value' => get_post_meta( $order->id, 'your_meta_field_name', true )
        );
    }
    
    return array_merge( $fields, $new_fields );
}
add_filter( 'wcdn_order_info_fields', 'example_custom_order_fields', 10, 2 );

I hope this helps.

Kind Regards,
Upendra.

Hi Glenn,

No, I am afraid that is not a template file that can be overwritten by copying it to the theme. You can keep a backup of the file when you update the plugin so that you can apply the change again on the updated file. This is a small change so shouldn’t be an issue.

Kind Regards,
Upendra.

Hello @anadavosagency,

Apologies for the delay in getting back to you on this.

This was an example code snippet that will require changes in it based on which custom field you want to add to the Invoice. Did you make the relevant changes in the above example code snippet to fetch your custom field?

If yes, can you please share the code snippet that you have added and also share the error you get when the site crashes? You will be able to find the error in the error log file on your server or you may have received an email on your admin email address too which will have the exact fatal error due to which the site got crashed. I am guessing there could be some syntax error in your custom function.

Kind Regards,
Upendra.

Hello @simongcc,

I just tested this on our end by placing a test order and when I tried to print the order from the order received page it just worked fine as you can see in this screenshot: https://prnt.sc/1ggc1d0

So, I am guessing there must be some compatibility issue on your site. Can you check this once by temporarily deactivating other plugins one by one to see if this is happening due to some compatibility issue? Or If the issue still persists can you please share screenshots of your settings like the Print settings, WooCommerc>> Settings>> Accounts & Privacy section, etc?

Kind Regards,
Upendra.

Hello,

Apologies for the delay on this.

I just tried the code snippet that you have posted on my end again and it worked fine, it will add the coupon code in the Invoice like this: https://prnt.sc/1efcz8j

Please make sure that you add this code snippet either in the functions.php file of your child theme or you can also add it as a snippet using the Code Snippets plugin.

Kind Regards,
Upendra,

Hello,

We have just released a minor update of the plugin v4.6.4, can you please update to this latest version and then check how it is working?

The thing is we have removed a function in v4.6.3 and if you have customized the print template by placing the template file in your theme then you must be getting a fatal error due to which the Invoice was not getting printed. We have fixed this issue in v4.6.4 so please update to the latest version and let us know how it works.

Kind Regards,
Upendra.

Glad to know it worked well 🙂