FireStore: How can I have access to the ref object?

App Building
1

Hi everyone,

I successfully been able to get data from a collection group. Now, I would like to do some data manipulation using JS Code. I would like to get the parent document of an object (see here)

Unfortunately, I'm not able to access obj.ref.parent since ref (see documentation) doesn't exist
Is there a way to achieve this? Any ideas?

Here's a snap of what I'm doing:

const resultsFromCollectionGroup = await getMyCollectionGroup.trigger()
const uids = resultsFromCollectionGroup.map(obj => obj.ref.parent.parent.id);
console.log(uids); //this should list all parent document IDs
2

Hi @hefgi! What does your getMyCollectionGroup query return? Would you mind sharing a screenshot of your getMyCollectionGroup.data property expanded out in your left panel's state tab?

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