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044_version_3_1_0.py
44 lines | 1.3 KiB | text/x-python | PythonLexer
project: added all source files and assets
r1 import logging
import datetime
from sqlalchemy import *
from sqlalchemy.exc import DatabaseError
from sqlalchemy.orm import relation, backref, class_mapper, joinedload
from sqlalchemy.orm.session import Session
from sqlalchemy.ext.declarative import declarative_base
from rhodecode.lib.dbmigrate.migrate import *
from rhodecode.lib.dbmigrate.migrate.changeset import *
from rhodecode.lib.utils2 import str2bool
from rhodecode.model.meta import Base
from rhodecode.model import meta
from rhodecode.lib.dbmigrate.versions import _reset_base, notify
log = logging.getLogger(__name__)
def upgrade(migrate_engine):
"""
Upgrade operations go here.
Don't create your own engine; bind migrate_engine to your metadata
"""
_reset_base(migrate_engine)
from rhodecode.lib.dbmigrate.schema import db_3_1_0_1
# Add table for PullRequestVersion
tbl = db_3_1_0_1.PullRequestVersion.__table__
tbl.create()
# Add pull_request_version to ChangesetComment
tbl = db_3_1_0_1.ChangesetComment.__table__
pull_request_version_id = Column(
"pull_request_version_id", Integer(),
ForeignKey('pull_request_versions.pull_request_version_id'),
nullable=True)
pull_request_version_id.create(table=tbl)
def downgrade(migrate_engine):
meta = MetaData()
meta.bind = migrate_engine