Files
notifications-api/migrations/versions/0402_total_message_limit_default.py
2024-04-01 15:12:33 -07:00

33 lines
892 B
Python

"""
Revision ID: 0402_total_message_limit_default
Revises: 0401_add_e2e_test_user
Create Date: 2023-09-18 10:04:58.957374
"""
import sqlalchemy as sa
from alembic import op
from flask import current_app
revision = "0402_total_message_limit_default"
down_revision = "0401_add_e2e_test_user"
def upgrade():
# Set a default value for the total_message_limit column in the
# services table to match the current TOTAL_MESSAGE_LIMIT app
# config.
op.execute(
"UPDATE services SET total_message_limit = {total_message_limit} WHERE total_message_limit IS NULL".format(
total_message_limit=current_app.config["TOTAL_MESSAGE_LIMIT"]
)
)
def downgrade():
# There is no downgrade from this migration as it would cause a bug
# in the app; if it needs to be removed, then you have to remove the
# column added in migration 0400.
pass