"""add customer table for Stripe customers

Revision ID: add_customer_table
Revises: 421f02ac5f59
Create Date: 2025-06-27 00:00:00.000000

"""
from alembic import op
import sqlalchemy as sa
from sqlalchemy import inspect

# revision identifiers, used by Alembic.
revision = 'add_customer_table'
down_revision = '421f02ac5f59'
branch_labels = None
depends_on = None

def upgrade():
    conn = op.get_bind()
    inspector = inspect(conn)
    tables = inspector.get_table_names()
    if 'customer' not in tables:
        op.create_table(
            'customer',
            sa.Column('id', sa.Integer, primary_key=True),
            sa.Column('created_at', sa.DateTime, nullable=False, server_default=sa.text('CURRENT_TIMESTAMP')),
            sa.Column('updated_at', sa.DateTime, nullable=False, server_default=sa.text('CURRENT_TIMESTAMP'), onupdate=sa.text('CURRENT_TIMESTAMP')),
            sa.Column('email', sa.String(150), nullable=False),
            sa.Column('name', sa.String(150), nullable=True),
            sa.Column('phone', sa.String(50), nullable=True),
            sa.Column('billing_address_line1', sa.String(255), nullable=True),
            sa.Column('billing_address_line2', sa.String(255), nullable=True),
            sa.Column('billing_city', sa.String(100), nullable=True),
            sa.Column('billing_state', sa.String(100), nullable=True),
            sa.Column('billing_postal_code', sa.String(20), nullable=True),
            sa.Column('billing_country', sa.String(100), nullable=True),
            sa.Column('shipping_address_line1', sa.String(255), nullable=True),
            sa.Column('shipping_address_line2', sa.String(255), nullable=True),
            sa.Column('shipping_city', sa.String(100), nullable=True),
            sa.Column('shipping_state', sa.String(100), nullable=True),
            sa.Column('shipping_postal_code', sa.String(20), nullable=True),
            sa.Column('shipping_country', sa.String(100), nullable=True),
            sa.Column('tax_id_type', sa.String(50), nullable=True),
            sa.Column('tax_id_value', sa.String(100), nullable=True),
            sa.Column('stripe_customer_id', sa.String(255), nullable=True),
            sa.Column('stripe_subscription_id', sa.String(255), nullable=True),
            sa.Column('subscription_status', sa.String(50), nullable=True),
            sa.Column('subscription_plan_id', sa.Integer, nullable=True),
            sa.Column('subscription_billing_cycle', sa.String(20), nullable=True),
            sa.Column('subscription_current_period_start', sa.DateTime, nullable=True),
            sa.Column('subscription_current_period_end', sa.DateTime, nullable=True),
        )
        op.create_index('idx_customer_email', 'customer', ['email'])

def downgrade():
    op.drop_index('idx_customer_email', table_name='customer')
    op.drop_table('customer')