"""Add spin_sessions table."""

from typing import Sequence, Union

import sqlalchemy as sa
from alembic import op

revision: str = "0002_spin_sessions"
down_revision: Union[str, None] = "0001_initial"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.create_table(
        "spin_sessions",
        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
        sa.Column("user_id", sa.Integer(), nullable=False),
        sa.Column("slug", sa.String(length=64), nullable=False),
        sa.Column("bet", sa.Numeric(18, 2), nullable=False),
        sa.Column("spin_count", sa.Integer(), nullable=False),
        sa.Column("total_win", sa.Numeric(18, 2), nullable=False),
        sa.Column("payload_json", sa.Text(), nullable=False),
        sa.Column(
            "created_at",
            sa.DateTime(timezone=True),
            server_default=sa.text("CURRENT_TIMESTAMP"),
            nullable=False,
        ),
        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
        sa.PrimaryKeyConstraint("id"),
    )
    op.create_index("ix_spin_sessions_user_id", "spin_sessions", ["user_id"], unique=False)
    op.create_index("ix_spin_sessions_slug", "spin_sessions", ["slug"], unique=False)


def downgrade() -> None:
    op.drop_index("ix_spin_sessions_slug", table_name="spin_sessions")
    op.drop_index("ix_spin_sessions_user_id", table_name="spin_sessions")
    op.drop_table("spin_sessions")