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Removed code related to Document.__only_fields and Queryset.only_fields which appear to have no effect

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Bastien Gérard
2020-11-02 14:52:02 +01:00
parent ee664f0c90
commit d8b8ff6851
4 changed files with 13 additions and 39 deletions
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34
mongoengine/queryset/base.py
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@@ -88,7 +88,6 @@ class BaseQuerySet:
self._hint = -1 # Using -1 as None is a valid value for hint
self._collation = None
self._batch_size = None
self.only_fields = []
self._max_time_ms = None
self._comment = None
@@ -190,9 +189,7 @@ class BaseQuerySet:
if queryset._scalar:
return queryset._get_scalar(
queryset._document._from_son(
queryset._cursor[key],
_auto_dereference=self._auto_dereference,
only_fields=self.only_fields,
queryset._cursor[key], _auto_dereference=self._auto_dereference,
)
)
@@ -200,9 +197,7 @@ class BaseQuerySet:
return queryset._cursor[key]
return queryset._document._from_son(
queryset._cursor[key],
_auto_dereference=self._auto_dereference,
only_fields=self.only_fields,
queryset._cursor[key], _auto_dereference=self._auto_dereference,
)
raise TypeError("Provide a slice or an integer index")
@@ -719,12 +714,10 @@ class BaseQuerySet:
if full_response:
if result["value"] is not None:
result["value"] = self._document._from_son(
result["value"], only_fields=self.only_fields
)
result["value"] = self._document._from_son(result["value"])
else:
if result is not None:
result = self._document._from_son(result, only_fields=self.only_fields)
result = self._document._from_son(result)
return result
@@ -757,18 +750,14 @@ class BaseQuerySet:
docs = self._collection.find({"_id": {"$in": object_ids}}, **self._cursor_args)
if self._scalar:
for doc in docs:
doc_map[doc["_id"]] = self._get_scalar(
self._document._from_son(doc, only_fields=self.only_fields)
)
doc_map[doc["_id"]] = self._get_scalar(self._document._from_son(doc))
elif self._as_pymongo:
for doc in docs:
doc_map[doc["_id"]] = doc
else:
for doc in docs:
doc_map[doc["_id"]] = self._document._from_son(
doc,
only_fields=self.only_fields,
_auto_dereference=self._auto_dereference,
doc, _auto_dereference=self._auto_dereference,
)
return doc_map
@@ -841,7 +830,6 @@ class BaseQuerySet:
"_collation",
"_auto_dereference",
"_search_text",
"only_fields",
"_max_time_ms",
"_comment",
"_batch_size",
@@ -1045,7 +1033,6 @@ class BaseQuerySet:
.. versionchanged:: 0.5 - Added subfield support
"""
fields = {f: QueryFieldList.ONLY for f in fields}
self.only_fields = list(fields.keys())
return self.fields(True, **fields)
def exclude(self, *fields):
@@ -1310,10 +1297,7 @@ class BaseQuerySet:
def from_json(self, json_data):
"""Converts json data to unsaved objects"""
son_data = json_util.loads(json_data)
return [
self._document._from_son(data, only_fields=self.only_fields)
for data in son_data
]
return [self._document._from_son(data) for data in son_data]
def aggregate(self, pipeline, *suppl_pipeline, **kwargs):
"""Perform a aggregate function based in your queryset params
@@ -1638,9 +1622,7 @@ class BaseQuerySet:
return raw_doc
doc = self._document._from_son(
raw_doc,
_auto_dereference=self._auto_dereference,
only_fields=self.only_fields,
raw_doc, _auto_dereference=self._auto_dereference,
)
if self._scalar: