from fastapi import FastAPI

from app.core.settings import settings
from app.db.database import Base, engine
from app.db.mock_database import MockBase, mock_engine
from app.db.models import Tool
from app.db.mock_models import Customer, Order, ReviewSchedule, Vehicle
from app.services.ai.llm_service import LLMService

app = FastAPI(title="AI Orquestrador")


@app.on_event("startup")
async def startup_event():
    """
    Inicializa o banco de dados e executa seeds automaticamente.
    """
    print("[Auto-Seed] Iniciando configuracao do banco...")

    # Tools (MySQL) e mock (MySQL) sobem de forma independente.
    try:
        Base.metadata.create_all(bind=engine)
        if settings.auto_seed_tools:
            from app.db.tool_seed import seed_tools
            seed_tools()
        print("[Auto-Seed] MySQL de tools inicializado.")
    except Exception as e:
        print(f"[Auto-Seed] Aviso: falha ao inicializar MySQL (tools): {e}")

    try:
        MockBase.metadata.create_all(bind=mock_engine)
        if settings.auto_seed_mock and settings.mock_seed_enabled:
            from app.db.mock_seed import seed_mock_data
            seed_mock_data()
        print("[Auto-Seed] MySQL de mock inicializado.")
    except Exception as e:
        print(f"[Auto-Seed] Aviso: falha ao inicializar MySQL (mock): {e}")

    try:
        await LLMService().warmup()
        print("[Startup] LLM warmup concluido.")
    except Exception as e:
        print(f"[Startup] Aviso: falha no warmup do LLM: {e}")

    print("[Auto-Seed] Startup finalizado.")