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Fixed #28370 -- Deprecated the context arg of Field.from_db_value() and Expression.convert_value().

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Unused since a0d166306f.
This commit is contained in:
Tim Graham 2017-07-06 13:18:05 -04:00
parent 8d5095d8a3
commit 487362fa8f
28 changed files with 124 additions and 60 deletions
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14
django/db/models/sql/query.py
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@ -46,7 +46,7 @@ def get_field_names_from_opts(opts):
class RawQuery:
"""A single raw SQL query."""
def __init__(self, sql, using, params=None, context=None):
def __init__(self, sql, using, params=None):
self.params = params or ()
self.sql = sql
self.using = using
@ -57,10 +57,9 @@ class RawQuery:
self.low_mark, self.high_mark = 0, None # Used for offset/limit
self.extra_select = {}
self.annotation_select = {}
self.context = context or {}
def clone(self, using):
return RawQuery(self.sql, using, params=self.params, context=self.context.copy())
return RawQuery(self.sql, using, params=self.params)
def get_columns(self):
if self.cursor is None:
@ -200,8 +199,6 @@ class Query:
# load.
self.deferred_loading = (frozenset(), True)
self.context = {}
@property
def extra(self):
if self._extra is None:
@ -334,15 +331,8 @@ class Query:
obj.__dict__.update(kwargs)
if hasattr(obj, '_setup_query'):
obj._setup_query()
obj.context = self.context.copy()
return obj
def add_context(self, key, value):
self.context[key] = value
def get_context(self, key, default=None):
return self.context.get(key, default)
def relabeled_clone(self, change_map):
clone = self.clone()
clone.change_aliases(change_map)