|
|
# -*- coding: utf-8 -*-
|
|
|
|
|
|
# Copyright (C) 2010-2016 RhodeCode GmbH
|
|
|
#
|
|
|
# This program is free software: you can redistribute it and/or modify
|
|
|
# it under the terms of the GNU Affero General Public License, version 3
|
|
|
# (only), as published by the Free Software Foundation.
|
|
|
#
|
|
|
# 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 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/>.
|
|
|
#
|
|
|
# This program is dual-licensed. If you wish to learn more about the
|
|
|
# RhodeCode Enterprise Edition, including its added features, Support services,
|
|
|
# and proprietary license terms, please see https://rhodecode.com/licenses/
|
|
|
|
|
|
"""
|
|
|
Package containing new versions of database models
|
|
|
"""
|
|
|
|
|
|
from sqlalchemy import *
|
|
|
from sqlalchemy.exc import DatabaseError
|
|
|
from sqlalchemy.orm import relation, backref, class_mapper, joinedload
|
|
|
from sqlalchemy.ext.declarative import declarative_base
|
|
|
from sqlalchemy.orm import scoped_session, sessionmaker
|
|
|
from rhodecode.lib.dbmigrate.migrate import *
|
|
|
from rhodecode.lib.dbmigrate.migrate.changeset import *
|
|
|
|
|
|
from rhodecode.model import meta
|
|
|
|
|
|
|
|
|
def notify(msg, caps=True):
|
|
|
"""
|
|
|
Notification for migrations messages
|
|
|
"""
|
|
|
ml = len(msg) + (4 * 2)
|
|
|
formatted_msg = ('\n%s\n*** %s ***\n%s' % ('*' * ml, msg, '*' * ml))
|
|
|
if caps:
|
|
|
formatted_msg = formatted_msg.upper()
|
|
|
print(formatted_msg)
|
|
|
|
|
|
|
|
|
def _reset_base(migrate_engine):
|
|
|
## RESET COMPLETLY THE metadata for sqlalchemy to use previous declared Base
|
|
|
Base = declarative_base()
|
|
|
Base.metadata.clear()
|
|
|
Base.metadata = MetaData()
|
|
|
Base.metadata.bind = migrate_engine
|
|
|
|
|
|
# new session and base
|
|
|
#meta.Session = scoped_session(sessionmaker(expire_on_commit=True,))
|
|
|
#meta.Session.configure(bind=migrate_engine)
|
|
|
meta.Base = Base
|
|
|
|
|
|
notify('SQLA BASE RESET !')
|
|
|
|
