"""

Revision ID: 0224_returned_letter_status
Revises: 0223_add_domain_constraint
Create Date: 2018-08-21 14:44:04.203480

"""
from alembic import op

revision = "0224_returned_letter_status"
down_revision = "0223_add_domain_constraint"


def upgrade():
    op.execute("INSERT INTO notification_status_types (name) VALUES ('returned-letter')")


def downgrade():
    op.execute("DELETE FROM notification_status_types WHERE name='returned-letter'")
