Files
notifications-api/migrations/versions/0095_migrate_existing_svc_perms.py
2017-06-08 15:24:18 +01:00

40 lines
1.6 KiB
Python

"""empty message
Revision ID: 0095_migrate_existing_svc_perms
Revises: 0094_job_stats_update
Create Date: 2017-05-23 18:13:03.532095
"""
# revision identifiers, used by Alembic.
revision = '0095_migrate_existing_svc_perms'
down_revision = '0094_job_stats_update'
from alembic import op
import sqlalchemy as sa
migration_date = '2017-05-26 17:30:00.000000'
def upgrade():
def get_values(permission):
return "SELECT id, '{0}', '{1}' FROM services WHERE "\
"id NOT IN (SELECT service_id FROM service_permissions "\
"WHERE service_id=id AND permission='{0}')".format(permission, migration_date)
def get_values_if_flag(permission, flag):
return "SELECT id, '{0}', '{1}' FROM services WHERE "\
"{2} AND id NOT IN (SELECT service_id FROM service_permissions "\
"WHERE service_id=id AND permission='{0}')".format(permission, migration_date, flag)
op.execute("INSERT INTO service_permissions (service_id, permission, created_at) {}".format(get_values('sms')))
op.execute("INSERT INTO service_permissions (service_id, permission, created_at) {}".format(get_values('email')))
op.execute("INSERT INTO service_permissions (service_id, permission, created_at) {}".format(
get_values_if_flag('letter', 'can_send_letters')))
op.execute("INSERT INTO service_permissions (service_id, permission, created_at) {}".format(
get_values_if_flag('international_sms', 'can_send_international_sms')))
def downgrade():
op.execute("DELETE FROM service_permissions WHERE created_at = '{}'::timestamp".format(migration_date))