I need to customize the file upload function wp e-commerce provides in the meta data at the bottom of each product administration site in the back end.
At the moment, the images the customer uploads in the shop are stored in /wp-content/uploads/wpsc/user_uploads WITHOUT being renamed or otherwise linked to a specific customer order. The problem about this is: How can I - the seller - know, who uploaded which image?
Further steps would be to show the uploaded image in the shopping cart and display an error message for file too large, file missing or others...
Is there any possibility of customization? In which files?
I appreciate any help!
Thanks a lot,