#!/usr/bin/env python3
"""Prépare et rafraîchit les schémas PostgreSQL par groupe."""
import asyncio
import os
import sys

sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", "backend"))

from app.core.database import async_session, engine  # noqa: E402
from app.services.tenant_schemas import refresh_all_tenant_schemas  # noqa: E402


async def main():
    async with async_session() as db:
        results = await refresh_all_tenant_schemas(db)
        await db.commit()
    for result in results:
        print(f"{result['schema']} ({result['tables']} tables)")
    await engine.dispose()
    return 0


if __name__ == "__main__":
    raise SystemExit(asyncio.run(main()))