I've come across the following issue.
On the PROD page I have customer upload images and I store them in the browser sessionStorage.
In the format of blobs or svg strings.
My goal is to keep those data until the order is placed.
Only when the order is placed (that is when the customer is taken to the INVC page) I want to have those images uploaded on the server. Also I want to link the saved images with the order. I think the best option is to put the image urls into a product attribute text field.
And I am stuck on the editing order details from the code when the order is already placed.
Is there any documentation regarding this ability or maybe code samples? Any advices?