"""Celery task: full-case analysis pipeline."""
import asyncio
import logging
from uuid import UUID

from app.workers.celery_app import celery_app

logger = logging.getLogger(__name__)


def _run_async(coro):
    loop = asyncio.new_event_loop()
    try:
        return loop.run_until_complete(coro)
    finally:
        loop.close()


@celery_app.task(name="app.workers.analysis_tasks.run_full_analysis", bind=True, max_retries=2)
def run_full_analysis(self, case_id_str: str):
    _run_async(_run(case_id_str))


async def _run(case_id_str: str):
    from app.core.database import async_session_factory
    from app.services.analysis_pipeline import run_analysis_sync

    case_id = UUID(case_id_str)

    async with async_session_factory() as db:
        try:
            await run_analysis_sync(case_id, db)
            await db.commit()
            logger.info("Full analysis completed for case %s", case_id)
        except Exception as e:
            await db.rollback()
            logger.error("Analysis failed for case %s: %s", case_id, e)
            raise