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Cleaned up GridFS

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refs hmarr/mongoengine#465
This commit is contained in:
Ross Lawley 2012-05-09 15:35:28 +01:00
parent a536097804
commit 0479bea40b
1 changed files with 5 additions and 6 deletions
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11
mongoengine/fields.py
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@ -946,12 +946,11 @@ class FileField(BaseField):
# Check if a file already exists for this model # Check if a file already exists for this model
grid_file = instance._data.get(self.name) grid_file = instance._data.get(self.name)
self.grid_file = grid_file if isinstance(grid_file, self.proxy_class):
if isinstance(self.grid_file, self.proxy_class): if not grid_file.key:
if not self.grid_file.key: grid_file.key = self.name
self.grid_file.key = self.name grid_file.instance = instance
self.grid_file.instance = instance return grid_file
return self.grid_file
return self.proxy_class(key=self.name, instance=instance, return self.proxy_class(key=self.name, instance=instance,
db_alias=self.db_alias, db_alias=self.db_alias,
collection_name=self.collection_name) collection_name=self.collection_name)