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Added support for distinct and db_alias (MongoEngine/mongoengine#59)

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This commit is contained in:
Ross Lawley 2012-08-07 10:04:05 +01:00
commit 475488b9f2
5 changed files with 33 additions and 6 deletions
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4
mongoengine/dereference.py
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@ -34,7 +34,9 @@ class DeReference(object):
doc_type = None
if instance and instance._fields:
doc_type = instance._fields[name].field
doc_type = instance._fields[name]
if hasattr(doc_type, 'field'):
doc_type = doc_type.field
if isinstance(doc_type, ReferenceField):
doc_type = doc_type.document_type