"""add allow_private_messages setting

Revision ID: 0012_user_pm_privacy
Revises: 0011_chat_public_id
Create Date: 2026-03-08 16:00:00.000000
"""

from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


revision: str = "0012_user_pm_privacy"
down_revision: Union[str, Sequence[str], None] = "0011_chat_public_id"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.add_column(
        "users",
        sa.Column("allow_private_messages", sa.Boolean(), nullable=False, server_default=sa.text("true")),
    )


def downgrade() -> None:
    op.drop_column("users", "allow_private_messages")