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Using MongoDB how to remove an embedded document from a list based on compliance

I have a document and an embedded document using MongoEngine

class Sub(EmbeddedDocument):
    Id = StringField()
    User = StringField()
    Value = StringField()


class Main(Document):
    Value = StringField
    Values = ListField(EmbeddedDocumentField(Sub))

When I add new embedded documents to the main "Values" field, I generate a unique identifier in the list, and not in the collection, maybe several Sub in the main "values" of each of different users, I try to get MongoEngine to atomically remove the "Sub" value from the list based on identifier and user.

I tried running select for Main and then update_one for Sub itself

Main.objects(id=main_id).update_one(pull__values__id=sub_id)

, , . , Main, Values, , - sub pull, iterate, update.

+3
1

EmbeddedDocument sub_id

Main.objects(id=main_id).update_one(pull__values__id = Sub(Id=sub_id).Id )
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