golem/golem_resource/migrations/10.0.1.14.0/pre-migrate.py

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# -*- coding: utf-8 -*-
# Copyright 2018 Fabien Bourgeois <fabien@yaltik.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
""" Pre-migration script """
from openupgradelib import openupgrade
@openupgrade.migrate(use_env=False)
def migrate(cursor, version):
""" Keep old columns in database for migration """
cursor.execute('ALTER TABLE golem_resource RENAME COLUMN avaibility_start TO availability_start')
cursor.execute('ALTER TABLE golem_resource RENAME COLUMN avaibility_stop TO availability_stop')
cursor.execute('ALTER TABLE golem_resource RENAME COLUMN availibility_24_7 TO availability_24_7')
cursor.execute('ALTER TABLE golem_resource_timetable RENAME COLUMN availibility_24 TO availability_24')