"""Add map image module table.

Revision ID: 0002_add_map_image
Revises: 0001_initial_schema
Create Date: 2026-07-01
"""

from alembic import op
from sqlalchemy import inspect
from app.models import MapImage


revision = "0002_add_map_image"
down_revision = "0001_initial_schema"
branch_labels = None
depends_on = None


def upgrade() -> None:
    bind = op.get_bind()
    if "MapImage" not in set(inspect(bind).get_table_names()):
        MapImage.__table__.create(bind)


def downgrade() -> None:
    bind = op.get_bind()
    if "MapImage" in set(inspect(bind).get_table_names()):
        MapImage.__table__.drop(bind)