Cannot query and filter fields of subclasses of embedded documents

[alonho]

Tested on 0.8.4.

from mongoengine import *

connect('test')

class BaseSettings(EmbeddedDocument):
    meta = {'allow_inheritance': True}

class AdminSettings(BaseSettings):
    foo = StringField()

class Person(Document):
    settings = EmbeddedDocumentField(BaseSettings)

Person.objects(settings__foo='bar') # raises 'Cannot resolve field "foo"'
Person.objects.only('settings.foo') # raises 'Cannot resolve field "foo"'

[rozza]

Will fix in 0.9

[nicolasdespres]

Any plan for 0.9 release?

[DavidBord]

Person.objects(settings__foo='bar') exception already solved with #744

[ikseek]

I can still reproduce it in 0.10.6.
#744 solves this problem for Document subclasses, not EmbeddedDocument subclasses.

[sebitoelcheater]

Any news?

[spitzbubchen]

Any updates? I'm also running into this issue.