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# Copyright (C) 2013-2014 by the Free Software Foundation, Inc.
#
# This file is part of GNU Mailman.
#
# GNU Mailman is free software: you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option)
# any later version.
#
# GNU Mailman 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 General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License along with
# GNU Mailman. If not, see <http://www.gnu.org/licenses/>.
"""3.0b3 -> 3.0b4 schema migrations.
Renamed:
* bounceevent.list_name -> bounceevent.list_id
"""
from __future__ import absolute_import, print_function, unicode_literals
__metaclass__ = type
__all__ = [
'upgrade'
]
from mailman.database.schema.helpers import make_listid, pivot
VERSION = '20130406000000'
def upgrade(database, store, version, module_path):
if database.TAG == 'sqlite':
upgrade_sqlite(database, store, version, module_path)
else:
upgrade_postgres(database, store, version, module_path)
def upgrade_sqlite(database, store, version, module_path):
database.load_schema(
store, version, 'sqlite_{}_01.sql'.format(version), module_path)
results = store.execute("""
SELECT id, list_name
FROM bounceevent;
""")
for id, list_name in results:
store.execute("""
UPDATE bounceevent_backup SET list_id = '{}'
WHERE id = {};
""".format(make_listid(list_name), id))
pivot(store, 'bounceevent')
def upgrade_postgres(database, store, version, module_path):
pass
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