How to query a collection and return a random document?

[InfiniteNex]

I found this answer: https://stackoverflow.com/questions/46798981/firestore-how-to-get-random-documents-in-a-collection
But I cant quite wrap my head around translating it within this module.

Also, when I query and print the result, all I get is this: [{readTime:2021-04-18T17:23:18.498566Z}]
How can I make it return the document name for example, instead of this readTime stuff?

[BearDooks]

@InfiniteNex Sorry it took so long to get back to you.

In terms of selecting a random document in a collection, I would need to look into that. You are honestly the first person that has asked the question.

In regards to printing the document, take a look at this part of the wiki: https://github.com/GodotNuts/GodotFirebase/wiki/Firestore#get-a-document

You can also look at this test code I have when we test a new version of the plugin

# Connect to the collection
_collection = Firebase.Firestore.collection('Firebasetester')
    
# Connect needed signals for testing
_collection.connect("add_document", self, "on_document_add")
_collection.connect("get_document", self, "on_document_get")
_collection.connect("update_document", self, "on_document_update")
_collection.connect("delete_document", self, "on_document_delete")
_collection.connect("error", self, "on_document_error")

# Get Document1

_collection.get('Document1')
_document = yield(_collection, "get_document")

# Print Document1
print("Trying to print contents of Document1")
print(_document)

~ Chuck