"""users and personal access tokens

Revision ID: a1b2c3d4e5f6
Revises: 5187577efc23
Create Date: 2026-07-22 00:00:00.000000

"""
from typing import Sequence, Union

import sqlalchemy as sa
from alembic import op

# revision identifiers, used by Alembic.
revision: str = 'a1b2c3d4e5f6'
down_revision: Union[str, None] = '5187577efc23'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.create_table('users',
    sa.Column('id', sa.String(), nullable=False),
    sa.Column('name', sa.String(), nullable=False),
    sa.Column('display_name', sa.String(), nullable=True),
    sa.Column('email', sa.String(), nullable=True),
    sa.Column('casdoor_sub', sa.String(), nullable=True),
    sa.Column('created_at', sa.DateTime(), nullable=True),
    sa.Column('updated_at', sa.DateTime(), nullable=True),
    sa.PrimaryKeyConstraint('id'),
    sa.UniqueConstraint('email'),
    sa.UniqueConstraint('casdoor_sub')
    )
    op.create_table('personal_access_tokens',
    sa.Column('id', sa.String(), nullable=False),
    sa.Column('user_id', sa.String(), nullable=False),
    sa.Column('name', sa.String(), nullable=False),
    sa.Column('token_hash', sa.String(), nullable=False),
    sa.Column('token_prefix', sa.String(), nullable=False),
    sa.Column('created_at', sa.DateTime(), nullable=True),
    sa.Column('last_used_at', sa.DateTime(), nullable=True),
    sa.Column('expires_at', sa.DateTime(), nullable=True),
    sa.Column('revoked_at', sa.DateTime(), nullable=True),
    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id'),
    sa.UniqueConstraint('token_hash')
    )
    op.create_index(op.f('ix_personal_access_tokens_token_hash'), 'personal_access_tokens', ['token_hash'], unique=True)
    op.create_index(op.f('ix_personal_access_tokens_user_id'), 'personal_access_tokens', ['user_id'], unique=False)


def downgrade() -> None:
    op.drop_index(op.f('ix_personal_access_tokens_user_id'), table_name='personal_access_tokens')
    op.drop_index(op.f('ix_personal_access_tokens_token_hash'), table_name='personal_access_tokens')
    op.drop_table('personal_access_tokens')
    op.drop_table('users')