Files
notifications-api/migrations/versions/0261_service_volumes.py
2019-02-15 10:09:44 +00:00

33 lines
861 B
Python

"""
Revision ID: 0261_service_volumes
Revises: 0260_remove_dvla_organisation
Create Date: 2019-02-13 13:45:00.782500
"""
from alembic import op
from itertools import product
import sqlalchemy as sa
revision = '0261_service_volumes'
down_revision = '0260_remove_dvla_organisation'
TABLES = ['services', 'services_history']
CHANNELS = ['volume_{}'.format(channel) for channel in ('email', 'letter', 'sms')]
def upgrade():
for table in TABLES:
op.add_column(table, sa.Column('consent_to_research', sa.Boolean(), nullable=False, server_default=sa.false()))
for channel in CHANNELS:
op.add_column(table, sa.Column(channel, sa.Integer(), nullable=True))
def downgrade():
for table in TABLES:
op.drop_column(table, 'consent_to_research')
for channel in CHANNELS:
op.drop_column(table, channel)