Mercurial > kallithea
view rhodecode/lib/dbmigrate/versions/003_version_1_2_0.py @ 907:2f83756f3041 beta
Fixed dbmigrate issues.
author | Marcin Kuzminski <marcin@python-works.com> |
---|---|
date | Sun, 02 Jan 2011 19:55:22 +0100 |
parents | 07f248329a3b |
children | de560c47dd03 |
line wrap: on
line source
import logging import datetime from sqlalchemy import * from sqlalchemy.exc import DatabaseError from sqlalchemy.orm import relation, backref, class_mapper from sqlalchemy.orm.session import Session from rhodecode.lib.dbmigrate.migrate import * from rhodecode.lib.dbmigrate.migrate.changeset import * from rhodecode.model.meta import Base from rhodecode.model.db import BaseModel log = logging.getLogger(__name__) def upgrade(migrate_engine): """ Upgrade operations go here. Don't create your own engine; bind migrate_engine to your metadata """ #========================================================================== # Add table `groups`` #========================================================================== from rhodecode.model.db import Group Group().__table__.create() #========================================================================== # Add table `group_to_perm` #========================================================================== from rhodecode.model.db import GroupToPerm GroupToPerm().__table__.create() #========================================================================== # Upgrade of `repositories` table #========================================================================== tblname = 'repositories' tbl = Table(tblname, MetaData(bind=migrate_engine), autoload=True, autoload_with=migrate_engine) #ADD group_id column# group_id = Column("group_id", Integer(), #ForeignKey('groups.group_id'), nullable=True, unique=False, default=None) group_id.create(tbl) # TODO: fix this somehow ?! # cons = ForeignKeyConstraint([tbl.c.group_id], ['groups.group_id'], table=tbl) # # cons.create() return def downgrade(migrate_engine): meta = MetaData() meta.bind = migrate_engine