"""add genlocke tables

Revision ID: b2c3d4e5f6a8
Revises: a1b2c3d4e5f8, b7c8d9e0f1a2
Create Date: 2026-02-09 14:00:00.000000

"""

from collections.abc import Sequence

import sqlalchemy as sa
from alembic import op
from sqlalchemy.dialects.postgresql import JSONB

# revision identifiers, used by Alembic.
revision: str = "b2c3d4e5f6a8"
down_revision: str | Sequence[str] | None = ("a1b2c3d4e5f8", "b7c8d9e0f1a2")
branch_labels: str | Sequence[str] | None = None
depends_on: str | Sequence[str] | None = None


def upgrade() -> None:
    op.create_table(
        "genlockes",
        sa.Column("id", sa.Integer(), primary_key=True),
        sa.Column("name", sa.String(100), nullable=False),
        sa.Column("status", sa.String(20), nullable=False, index=True),
        sa.Column("genlocke_rules", JSONB(), nullable=False, server_default="{}"),
        sa.Column("nuzlocke_rules", JSONB(), nullable=False, server_default="{}"),
        sa.Column(
            "created_at",
            sa.DateTime(timezone=True),
            server_default=sa.func.now(),
            nullable=False,
        ),
    )

    op.create_table(
        "genlocke_legs",
        sa.Column("id", sa.Integer(), primary_key=True),
        sa.Column(
            "genlocke_id",
            sa.Integer(),
            sa.ForeignKey("genlockes.id", ondelete="CASCADE"),
            nullable=False,
            index=True,
        ),
        sa.Column(
            "game_id",
            sa.Integer(),
            sa.ForeignKey("games.id"),
            nullable=False,
            index=True,
        ),
        sa.Column(
            "run_id",
            sa.Integer(),
            sa.ForeignKey("nuzlocke_runs.id"),
            nullable=True,
            index=True,
        ),
        sa.Column("leg_order", sa.SmallInteger(), nullable=False),
        sa.UniqueConstraint("genlocke_id", "leg_order", name="uq_genlocke_legs_order"),
    )


def downgrade() -> None:
    op.drop_table("genlocke_legs")
    op.drop_table("genlockes")