from contextlib import asynccontextmanager
from typing import AsyncIterator

from dotenv import load_dotenv

load_dotenv()  # load .env before db.py reads DATABASE_URL

from fastapi import FastAPI  # noqa: E402
from fastapi.middleware.cors import CORSMiddleware  # noqa: E402
from sqlmodel import Session  # noqa: E402

from db import create_db_and_tables, engine  # noqa: E402
from innercontext.api import (  # noqa: E402
    ai_logs,
    health,
    inventory,
    profile,
    products,
    routines,
    skincare,
)
from innercontext.services.pricing_jobs import enqueue_pricing_recalc  # noqa: E402


@asynccontextmanager
async def lifespan(app: FastAPI) -> AsyncIterator[None]:
    create_db_and_tables()
    try:
        with Session(engine) as session:
            enqueue_pricing_recalc(session)
            session.commit()
    except Exception as exc:  # pragma: no cover
        print(f"[startup] failed to enqueue pricing recalculation job: {exc}")
    yield


app = FastAPI(
    title="innercontext API",
    lifespan=lifespan,
    redirect_slashes=False,
)

app.add_middleware(
    CORSMiddleware,  # ty: ignore[invalid-argument-type]
    allow_origins=["*"],
    allow_methods=["*"],
    allow_headers=["*"],
)

app.include_router(products.router, prefix="/products", tags=["products"])
app.include_router(inventory.router, prefix="/inventory", tags=["inventory"])
app.include_router(profile.router, prefix="/profile", tags=["profile"])
app.include_router(health.router, prefix="/health", tags=["health"])
app.include_router(routines.router, prefix="/routines", tags=["routines"])
app.include_router(skincare.router, prefix="/skincare", tags=["skincare"])
app.include_router(ai_logs.router, prefix="/ai-logs", tags=["ai-logs"])


@app.get("/health-check")
def health_check():
    return {"status": "ok"}