php - Attach uploaded file as order comment to an order id that yet not exist

Question

Confusing - title - here is the challenge:

I have an gravity form that creates an order, and any attached file will be attached as an order comment. This works well and all.

I have an Gravity upload form on my basket page. A file uploaded here is something I want to attach to the order if the user uploads a file and then goes to the next steps and create the order. Since the order doesn't exist and there is no order ID yet, iím scratching my head.

Is it possible to to set a flag of some sort in the current session (user might not be logged in) for the uploaded file and then attach it to the created order?

Part of code I use for my working upload:

    $upload_url = GFFormsModel::get_upload_url( $entry[ '27' ] );
    $filename = str_replace( $upload_url, $upload_path, $entry[ '27' ] );   
    if( $filename != '' ){
    $order->add_order_note('<a href='.$filename.' target="_blank">Uploaded 
    file</a>');
    }    
    $order->set_customer_note( $note );

question from:https://stackoverflow.com/questions/65841580/attach-uploaded-file-as-order-comment-to-an-order-id-that-yet-not-exist

Answer 1

Waitting for answers