"""updated_subscription_table

Revision ID: 8d19e726b997
Revises: 5ed8ac3d258c
Create Date: 2025-06-03 19:07:17.107577

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = '8d19e726b997'
down_revision: Union[str, None] = '5ed8ac3d258c'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    """Upgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('subscriptions', sa.Column('total', sa.String(), nullable=True))
    op.add_column('subscriptions', sa.Column('setup_fee', sa.String(), nullable=True))
    op.add_column('subscriptions', sa.Column('subscription_fee', sa.String(), nullable=True))
    op.add_column('subscriptions', sa.Column('per_call_charge', sa.String(), nullable=True))
    op.drop_index('ix_subscriptions_session_id', table_name='subscriptions')
    op.drop_column('subscriptions', 'session_id')
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('subscriptions', sa.Column('session_id', sa.VARCHAR(length=255), autoincrement=False, nullable=True))
    op.create_index('ix_subscriptions_session_id', 'subscriptions', ['session_id'], unique=False)
    op.drop_column('subscriptions', 'per_call_charge')
    op.drop_column('subscriptions', 'subscription_fee')
    op.drop_column('subscriptions', 'setup_fee')
    op.drop_column('subscriptions', 'total')
    # ### end Alembic commands ###