"""create todo tables

Revision ID: 7e5a8cabd3a4
Revises: 335e07a98bc8
Create Date: 2023-05-12 21:59:26.867894

"""
from alembic import op
from sqlalchemy import Column, ForeignKey, Integer, String, DateTime, Boolean
from sqlalchemy.sql.functions import now


# revision identifiers, used by Alembic.
revision = '7e5a8cabd3a4'
down_revision = '335e07a98bc8'
branch_labels = None
depends_on = down_revision


def upgrade() -> None:

    op.create_table(
        'todo_items',
        Column('id', Integer, primary_key=True, autoincrement=True, index=True),
        Column('title', String, nullable=False, index=True),
        Column('description', String, nullable=False),
        Column('done', Boolean, nullable=False, default=False, index=True),
        Column('created', DateTime(timezone=True), nullable=False, server_default=now()),
        Column('updated', DateTime(timezone=True), nullable=False, server_default=now(), onupdate=now(), index=True),
        Column('finished', DateTime(timezone=True), nullable=True, default=None),
        Column('user_id', Integer, ForeignKey('users.id', ondelete="CASCADE"), nullable=False, index=True),
    )


def downgrade() -> None:
    op.drop_table('todo_items')