Filtering elements from an API in a repeating group

Hi there,

I’m currently building a tool to display companies registered on Google Maps in a repeating group. This works, however:

I’m trying to exclude/filter out from the repeating group, Google Maps results that do not match certain conditions, here : companies that do not have ratings… And here is where I can’t find a solution.

More details about my approach to recover data and how it works:

  1. I’ve got a first API pushing ID of places from Google Maps in the repeating Group (Let’s say we push Restaurant ID in the Green Group.)

  2. Based on this ids, I go recover data from another API directly on the repeating group’s repeating element’s level (the orange element).

I’d like to filter out all Places / Restaurants that have no reviews on Google. However, I can’t filter this on the Green Level / Repeating Group Level since at this level I only recover ID.

In addition, I can’t find how to do this on the element level, based on the review, since I can’t access the review’s level in the orange level.

Any idea on how I could filter out the elements for which there are no reviews at all?
Thanks a lot