Remnants/AdministrationItDepartmens
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Проверка 09.02.2025

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MoonTestUse1
2025-02-09 01:11:49 +06:00
parent ce52f8a23a
commit 0aa3ef8fc2
5827 changed files with 14316 additions and 1906434 deletions
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82
venv/Lib/site-packages/sqlalchemy/sql/coercions.py
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@@ -1,5 +1,5 @@
# sql/coercions.py
# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
# Copyright (C) 2005-2025 the SQLAlchemy authors and contributors
# <see AUTHORS file>
#
# This module is part of SQLAlchemy and is released under
@@ -29,7 +29,6 @@ from typing import TYPE_CHECKING
from typing import TypeVar
from typing import Union
from . import operators
from . import roles
from . import visitors
from ._typing import is_from_clause
@@ -58,9 +57,9 @@ if typing.TYPE_CHECKING:
from .elements import ClauseElement
from .elements import ColumnClause
from .elements import ColumnElement
from .elements import DQLDMLClauseElement
from .elements import NamedColumn
from .elements import SQLCoreOperations
from .elements import TextClause
from .schema import Column
from .selectable import _ColumnsClauseElement
from .selectable import _JoinTargetProtocol
@@ -191,7 +190,7 @@ def expect(
role: Type[roles.DDLReferredColumnRole],
element: Any,
**kw: Any,
) -> Column[Any]: ...
) -> Union[Column[Any], str]: ...
@overload
@@ -207,7 +206,7 @@ def expect(
role: Type[roles.StatementOptionRole],
element: Any,
**kw: Any,
) -> DQLDMLClauseElement: ...
) -> Union[ColumnElement[Any], TextClause]: ...
@overload
@@ -493,6 +492,7 @@ class RoleImpl:
element: Any,
argname: Optional[str] = None,
resolved: Optional[Any] = None,
*,
advice: Optional[str] = None,
code: Optional[str] = None,
err: Optional[Exception] = None,
@@ -595,7 +595,7 @@ def _no_text_coercion(
class _NoTextCoercion(RoleImpl):
__slots__ = ()
def _literal_coercion(self, element, argname=None, **kw):
def _literal_coercion(self, element, *, argname=None, **kw):
if isinstance(element, str) and issubclass(
elements.TextClause, self._role_class
):
@@ -613,7 +613,7 @@ class _CoerceLiterals(RoleImpl):
def _text_coercion(self, element, argname=None):
return _no_text_coercion(element, argname)
def _literal_coercion(self, element, argname=None, **kw):
def _literal_coercion(self, element, *, argname=None, **kw):
if isinstance(element, str):
if self._coerce_star and element == "*":
return elements.ColumnClause("*", is_literal=True)
@@ -641,7 +641,8 @@ class LiteralValueImpl(RoleImpl):
self,
element,
resolved,
argname,
argname=None,
*,
type_=None,
literal_execute=False,
**kw,
@@ -659,7 +660,7 @@ class LiteralValueImpl(RoleImpl):
literal_execute=literal_execute,
)
def _literal_coercion(self, element, argname=None, type_=None, **kw):
def _literal_coercion(self, element, **kw):
return element
@@ -671,6 +672,7 @@ class _SelectIsNotFrom(RoleImpl):
element: Any,
argname: Optional[str] = None,
resolved: Optional[Any] = None,
*,
advice: Optional[str] = None,
code: Optional[str] = None,
err: Optional[Exception] = None,
@@ -745,7 +747,7 @@ class ExpressionElementImpl(_ColumnCoercions, RoleImpl):
__slots__ = ()
def _literal_coercion(
self, element, name=None, type_=None, argname=None, is_crud=False, **kw
self, element, *, name=None, type_=None, is_crud=False, **kw
):
if (
element is None
@@ -787,15 +789,22 @@ class ExpressionElementImpl(_ColumnCoercions, RoleImpl):
class BinaryElementImpl(ExpressionElementImpl, RoleImpl):
__slots__ = ()
def _literal_coercion(
self, element, expr, operator, bindparam_type=None, argname=None, **kw
def _literal_coercion( # type: ignore[override]
self,
element,
*,
expr,
operator,
bindparam_type=None,
argname=None,
**kw,
):
try:
return expr._bind_param(operator, element, type_=bindparam_type)
except exc.ArgumentError as err:
self._raise_for_expected(element, err=err)
def _post_coercion(self, resolved, expr, bindparam_type=None, **kw):
def _post_coercion(self, resolved, *, expr, bindparam_type=None, **kw):
if resolved.type._isnull and not expr.type._isnull:
resolved = resolved._with_binary_element_type(
bindparam_type if bindparam_type is not None else expr.type
@@ -833,22 +842,23 @@ class InElementImpl(RoleImpl):
% (elem.__class__.__name__)
)
def _literal_coercion(self, element, expr, operator, **kw):
@util.preload_module("sqlalchemy.sql.elements")
def _literal_coercion(self, element, *, expr, operator, **kw):
if util.is_non_string_iterable(element):
non_literal_expressions: Dict[
Optional[operators.ColumnOperators],
operators.ColumnOperators,
Optional[_ColumnExpressionArgument[Any]],
_ColumnExpressionArgument[Any],
] = {}
element = list(element)
for o in element:
if not _is_literal(o):
if not isinstance(o, operators.ColumnOperators):
if not isinstance(
o, util.preloaded.sql_elements.ColumnElement
) and not hasattr(o, "__clause_element__"):
self._raise_for_expected(element, **kw)
else:
non_literal_expressions[o] = o
elif o is None:
non_literal_expressions[o] = elements.Null()
if non_literal_expressions:
return elements.ClauseList(
@@ -867,7 +877,7 @@ class InElementImpl(RoleImpl):
else:
self._raise_for_expected(element, **kw)
def _post_coercion(self, element, expr, operator, **kw):
def _post_coercion(self, element, *, expr, operator, **kw):
if element._is_select_base:
# for IN, we are doing scalar_subquery() coercion without
# a warning
@@ -893,12 +903,10 @@ class OnClauseImpl(_ColumnCoercions, RoleImpl):
_coerce_consts = True
def _literal_coercion(
self, element, name=None, type_=None, argname=None, is_crud=False, **kw
):
def _literal_coercion(self, element, **kw):
self._raise_for_expected(element)
def _post_coercion(self, resolved, original_element=None, **kw):
def _post_coercion(self, resolved, *, original_element=None, **kw):
# this is a hack right now as we want to use coercion on an
# ORM InstrumentedAttribute, but we want to return the object
# itself if it is one, not its clause element.
@@ -983,7 +991,7 @@ class GroupByImpl(ByOfImpl, RoleImpl):
class DMLColumnImpl(_ReturnsStringKey, RoleImpl):
__slots__ = ()
def _post_coercion(self, element, as_key=False, **kw):
def _post_coercion(self, element, *, as_key=False, **kw):
if as_key:
return element.key
else:
@@ -993,7 +1001,7 @@ class DMLColumnImpl(_ReturnsStringKey, RoleImpl):
class ConstExprImpl(RoleImpl):
__slots__ = ()
def _literal_coercion(self, element, argname=None, **kw):
def _literal_coercion(self, element, *, argname=None, **kw):
if element is None:
return elements.Null()
elif element is False:
@@ -1019,7 +1027,7 @@ class TruncatedLabelImpl(_StringOnly, RoleImpl):
else:
self._raise_for_expected(element, argname, resolved)
def _literal_coercion(self, element, argname=None, **kw):
def _literal_coercion(self, element, **kw):
"""coerce the given value to :class:`._truncated_label`.
Existing :class:`._truncated_label` and
@@ -1069,7 +1077,9 @@ class LimitOffsetImpl(RoleImpl):
else:
self._raise_for_expected(element, argname, resolved)
def _literal_coercion(self, element, name, type_, **kw):
def _literal_coercion( # type: ignore[override]
self, element, *, name, type_, **kw
):
if element is None:
return None
else:
@@ -1111,7 +1121,7 @@ class ColumnsClauseImpl(_SelectIsNotFrom, _CoerceLiterals, RoleImpl):
_guess_straight_column = re.compile(r"^\w\S*$", re.I)
def _raise_for_expected(
self, element, argname=None, resolved=None, advice=None, **kw
self, element, argname=None, resolved=None, *, advice=None, **kw
):
if not advice and isinstance(element, list):
advice = (
@@ -1149,7 +1159,9 @@ class ReturnsRowsImpl(RoleImpl):
class StatementImpl(_CoerceLiterals, RoleImpl):
__slots__ = ()
def _post_coercion(self, resolved, original_element, argname=None, **kw):
def _post_coercion(
self, resolved, *, original_element, argname=None, **kw
):
if resolved is not original_element and not isinstance(
original_element, str
):
@@ -1215,7 +1227,7 @@ class JoinTargetImpl(RoleImpl):
_skip_clauseelement_for_target_match = True
def _literal_coercion(self, element, argname=None, **kw):
def _literal_coercion(self, element, *, argname=None, **kw):
self._raise_for_expected(element, argname)
def _implicit_coercions(
@@ -1223,6 +1235,7 @@ class JoinTargetImpl(RoleImpl):
element: Any,
resolved: Any,
argname: Optional[str] = None,
*,
legacy: bool = False,
**kw: Any,
) -> Any:
@@ -1256,6 +1269,7 @@ class FromClauseImpl(_SelectIsNotFrom, _NoTextCoercion, RoleImpl):
element: Any,
resolved: Any,
argname: Optional[str] = None,
*,
explicit_subquery: bool = False,
allow_select: bool = True,
**kw: Any,
@@ -1277,7 +1291,7 @@ class FromClauseImpl(_SelectIsNotFrom, _NoTextCoercion, RoleImpl):
else:
self._raise_for_expected(element, argname, resolved)
def _post_coercion(self, element, deannotate=False, **kw):
def _post_coercion(self, element, *, deannotate=False, **kw):
if deannotate:
return element._deannotate()
else:
@@ -1292,7 +1306,7 @@ class StrictFromClauseImpl(FromClauseImpl):
element: Any,
resolved: Any,
argname: Optional[str] = None,
explicit_subquery: bool = False,
*,
allow_select: bool = False,
**kw: Any,
) -> Any:
@@ -1312,7 +1326,7 @@ class StrictFromClauseImpl(FromClauseImpl):
class AnonymizedFromClauseImpl(StrictFromClauseImpl):
__slots__ = ()
def _post_coercion(self, element, flat=False, name=None, **kw):
def _post_coercion(self, element, *, flat=False, name=None, **kw):
assert name is None
return element._anonymous_fromclause(flat=flat)