"""Add stripe_customer_id to accounts table

Revision ID: 0007
Revises: 0006
Create Date: 2026-06-25 00:00:00.000000
"""
from typing import Sequence, Union

import sqlalchemy as sa
from alembic import op

revision: str = "0007"
down_revision: Union[str, None] = "0006"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.add_column(
        "accounts",
        sa.Column("stripe_customer_id", sa.String(255), nullable=True),
    )
    op.create_index(
        op.f("ix_accounts_stripe_customer_id"),
        "accounts",
        ["stripe_customer_id"],
        unique=True,
    )


def downgrade() -> None:
    op.drop_index(op.f("ix_accounts_stripe_customer_id"), table_name="accounts")
    op.drop_column("accounts", "stripe_customer_id")