"""playlist: index playlist id

Revision ID: d0c1b2cefe91
Revises: 58a11441d302
Create Date: 2025-08-06 06:02:10.512616

"""

from __future__ import annotations

from collections.abc import Sequence

from alembic import op
import sqlalchemy as sa

# revision identifiers, used by Alembic.
revision: str = "d0c1b2cefe91"
down_revision: str | Sequence[str] | None = "58a11441d302"
branch_labels: str | Sequence[str] | None = None
depends_on: str | Sequence[str] | None = None


def upgrade() -> None:
    """Upgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_index(
        op.f("ix_room_playlists_id"), "room_playlists", ["id"], unique=False
    )
    op.create_table(
        "playlist_best_scores",
        sa.Column("user_id", sa.BigInteger(), nullable=True),
        sa.Column("score_id", sa.BigInteger(), nullable=False),
        sa.Column("room_id", sa.Integer(), nullable=False),
        sa.Column("playlist_id", sa.Integer(), nullable=False),
        sa.Column("total_score", sa.BigInteger(), nullable=True),
        sa.ForeignKeyConstraint(
            ["playlist_id"],
            ["room_playlists.id"],
        ),
        sa.ForeignKeyConstraint(
            ["room_id"],
            ["rooms.id"],
        ),
        sa.ForeignKeyConstraint(
            ["score_id"],
            ["scores.id"],
        ),
        sa.ForeignKeyConstraint(
            ["user_id"],
            ["lazer_users.id"],
        ),
        sa.PrimaryKeyConstraint("score_id"),
    )
    op.create_index(
        op.f("ix_playlist_best_scores_playlist_id"),
        "playlist_best_scores",
        ["playlist_id"],
        unique=False,
    )
    op.create_index(
        op.f("ix_playlist_best_scores_room_id"),
        "playlist_best_scores",
        ["room_id"],
        unique=False,
    )
    op.create_index(
        op.f("ix_playlist_best_scores_user_id"),
        "playlist_best_scores",
        ["user_id"],
        unique=False,
    )
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_index(
        op.f("ix_playlist_best_scores_user_id"), table_name="playlist_best_scores"
    )
    op.drop_index(
        op.f("ix_playlist_best_scores_room_id"), table_name="playlist_best_scores"
    )
    op.drop_index(
        op.f("ix_playlist_best_scores_playlist_id"), table_name="playlist_best_scores"
    )
    op.drop_table("playlist_best_scores")
    op.drop_index(op.f("ix_room_playlists_id"), table_name="room_playlists")
    # ### end Alembic commands ###