"""Add User model

Revision ID: ef447fba99de
Revises: 
Create Date: 2024-07-26 01:43:16.748576

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = 'ef447fba99de'
down_revision: Union[str, None] = None
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('user',
    sa.Column('id', sa.BIGINT(), autoincrement=False, nullable=False),
    sa.Column('username', sa.String(length=32), nullable=True),
    sa.PrimaryKeyConstraint('id'),
    sa.UniqueConstraint('id'),
    sa.UniqueConstraint('username')
    )
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_table('user')
    # ### end Alembic commands ###