Automatically create barcode based on user ID number?

This is probably beyond Adalo functionality, and may require 3rd party integration.

I’m using the user profile screen as a digital ID card. As part of that, I have an image field on the profile which will hold a barcode (the user’s unique ID number). We’ll scan the barcode in the store when a customer uses certain services.

I want to automate this process as much as possible.

One idea I have:

The user ID numbers will be simple sequential numbers (for example: 1001, 1002, 1003, etc).

I can easily create a series of barcodes of sequential numbers with Excel or other software, and save them as individual images. These would be available for use as we add new members.

If I named the image files the same as the number they contain (1001.jpg, 1002.jpg, etc), can I upload them to a collection, then use a custom formula to add the filename for the next available barcode image to any new user record?

This is one idea. I’d really appreciate any suggestions anyone has.

Can anyone help with this?

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