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7f1b41444c
Co-authored-by: Superset Dev <dev@superset.apache.org> Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
65 lines
2.4 KiB
Python
65 lines
2.4 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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import logging
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from functools import partial
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from typing import Any, Optional
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from superset import security_manager
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from superset.commands.base import UpdateMixin
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from superset.commands.theme.exceptions import (
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SystemThemeInUseError,
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SystemThemeProtectedError,
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ThemeNotFoundError,
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)
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from superset.daos.theme import ThemeDAO
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from superset.models.core import Theme
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from superset.utils.decorators import on_error, transaction
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logger = logging.getLogger(__name__)
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class UpdateThemeCommand(UpdateMixin):
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def __init__(self, model_id: int, data: dict[str, Any]):
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self._model_id = model_id
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self._properties = data.copy()
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self._model: Optional[Theme] = None
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@transaction(on_error=partial(on_error, reraise=Exception))
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def run(self) -> Theme:
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self.validate()
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assert self._model
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theme = ThemeDAO.update(self._model, self._properties)
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return theme
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def validate(self) -> None:
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# Validate theme exists
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self._model = ThemeDAO.find_by_id(self._model_id)
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if not self._model:
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raise ThemeNotFoundError()
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# Check if it's a system theme
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if self._model.is_system:
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raise SystemThemeProtectedError()
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# The active system-default/dark theme slot may be edited by admins
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# only; a non-admin editing it would change the theme rendered for
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# every user, including the login page and other admins.
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if (
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self._model.is_system_default or self._model.is_system_dark
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) and not security_manager.is_admin():
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raise SystemThemeInUseError()
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