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Update index spec generation so its not destructive (MongoEngine/mongoengine#113)

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Ross Lawley
2012-09-04 14:39:19 +01:00
parent 53339c7c72
commit a8e787c120
3 changed files with 27 additions and 1 deletions
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5
mongoengine/queryset.py
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@@ -398,6 +398,7 @@ class QuerySet(object):
or a **-** to determine the index ordering
"""
index_spec = QuerySet._build_index_spec(self._document, key_or_list)
index_spec = index_spec.copy()
fields = index_spec.pop('fields')
index_spec['drop_dups'] = drop_dups
index_spec['background'] = background
@@ -472,7 +473,9 @@ class QuerySet(object):
# Ensure document-defined indexes are created
if self._document._meta['index_specs']:
for spec in self._document._meta['index_specs']:
index_spec = self._document._meta['index_specs']
for spec in index_spec:
spec = spec.copy()
fields = spec.pop('fields')
types_indexed = types_indexed or includes_types(fields)
opts = index_opts.copy()