"""drop terminal observation event table

Revision ID: c6d7e8f90123
Revises: b4c5d6e7f809
Create Date: 2026-03-19 18:20:00.000000

"""

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = "c6d7e8f90123"
down_revision = "b4c5d6e7f809"
branch_labels = None
depends_on = None


def upgrade() -> None:
    op.drop_table("terminal_observation_event")


def downgrade() -> None:
    op.create_table(
        "terminal_observation_event",
        sa.Column("id", sa.Uuid(), nullable=False),
        sa.Column("raw_id", sa.Uuid(), nullable=False),
        sa.Column("device_id", sa.String(length=255), nullable=False),
        sa.Column("event_time", sa.DateTime(timezone=True), nullable=False),
        sa.Column("event_type", sa.String(length=64), nullable=False),
        sa.Column("payload_json", sa.JSON(), nullable=False),
        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
        sa.ForeignKeyConstraint(["raw_id"], ["terminal_message_raw.id"]),
        sa.PrimaryKeyConstraint("id"),
    )
    op.create_index(
        op.f("ix_terminal_observation_event_device_id"),
        "terminal_observation_event",
        ["device_id"],
        unique=False,
    )
    op.create_index(
        op.f("ix_terminal_observation_event_event_time"),
        "terminal_observation_event",
        ["event_time"],
        unique=False,
    )
    op.create_index(
        op.f("ix_terminal_observation_event_event_type"),
        "terminal_observation_event",
        ["event_type"],
        unique=False,
    )
    op.create_index(
        op.f("ix_terminal_observation_event_raw_id"),
        "terminal_observation_event",
        ["raw_id"],
        unique=False,
    )