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52c59d6890
* [datasets] new, API using command pattern * [datasets] tests and improvements * [datasets] lint * [database] address comments * [datasets] lint * [datasets] Address PR comments * [dataset] Fix, dataset expects a Dict now * [dataset] lint and optional commits * [dataset] mypy * [dataset] Fix, license and parent class * [dataset] Make CRUD DAO raise exceptions
44 lines
1.6 KiB
Python
44 lines
1.6 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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from typing import List, Optional
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from flask_appbuilder.security.sqla.models import User
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from superset.datasets.commands.exceptions import OwnersNotFoundValidationError
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from superset.datasets.dao import DatasetDAO
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def populate_owners(user: User, owners_ids: Optional[List[int]] = None) -> List[User]:
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"""
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Helper function for commands, will fetch all users from owners id's
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Can raise ValidationError
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:param user: The current user
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:param owners_ids: A List of owners by id's
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"""
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owners = list()
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if not owners_ids:
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return [user]
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if user.id not in owners_ids:
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owners.append(user)
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for owner_id in owners_ids:
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owner = DatasetDAO.get_owner_by_id(owner_id)
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if not owner:
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raise OwnersNotFoundValidationError()
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owners.append(owner)
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return owners
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