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Fix _instance on list of EmbeddedDocuments

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This commit is contained in:
Axel Haustant 2015-10-19 16:39:00 +02:00
parent 959740a585
commit 6399de0b51
1 changed files with 4 additions and 0 deletions
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4
mongoengine/base/fields.py
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@ -135,6 +135,10 @@ class BaseField(object):
EmbeddedDocument = _import_class('EmbeddedDocument') EmbeddedDocument = _import_class('EmbeddedDocument')
if isinstance(value, EmbeddedDocument): if isinstance(value, EmbeddedDocument):
value._instance = weakref.proxy(instance) value._instance = weakref.proxy(instance)
elif isinstance(value, (list, tuple)):
for v in value:
if isinstance(v, EmbeddedDocument):
v._instance = weakref.proxy(instance)
instance._data[self.name] = value instance._data[self.name] = value
def error(self, message="", errors=None, field_name=None): def error(self, message="", errors=None, field_name=None):