"""Add domain_id to history table

Revision ID: 0d3d93f1c2e0
Revises: 3f76448bb6de
Create Date: 2021-02-15 17:23:05.688241

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '0d3d93f1c2e0'
down_revision = '3f76448bb6de'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('history', schema=None) as batch_op:
        batch_op.add_column(sa.Column('domain_id', sa.Integer(), nullable=True))
        batch_op.create_foreign_key('fk_domain_id', 'domain', ['domain_id'], ['id'])

    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('history', schema=None) as batch_op:
        batch_op.drop_constraint('fk_domain_id', type_='foreignkey')
        batch_op.drop_column('domain_id')

    # ### end Alembic commands ###