from db import SessionLocal
from models import AuditTrail
from datetime import datetime

class AuditService:
    def log(self, user_email: str, action: str, details: dict):
        db = SessionLocal()
        entry = AuditTrail(
            user_email=user_email,
            action=action,
            details=str(details),
            timestamp=datetime.utcnow()
        )
        db.add(entry)
        db.commit()
        db.close()