"""Add marathon settings (is_public, game_proposal_mode)

Revision ID: 002_marathon_settings
Revises: 001_add_roles
Create Date: 2024-12-14

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa

# revision identifiers, used by Alembic.
revision: str = '002_marathon_settings'
down_revision: Union[str, None] = '001_add_roles'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    # Add is_public column to marathons table (default False = private)
    op.add_column('marathons', sa.Column('is_public', sa.Boolean(), nullable=False, server_default='false'))

    # Add game_proposal_mode column to marathons table
    # 'all_participants' - anyone can propose games (with moderation)
    # 'organizer_only' - only organizers can add games
    op.add_column('marathons', sa.Column('game_proposal_mode', sa.String(20), nullable=False, server_default='all_participants'))


def downgrade() -> None:
    op.drop_column('marathons', 'game_proposal_mode')
    op.drop_column('marathons', 'is_public')
