"""申购路由：申购基金产品（业务在 service/purchase.py，路由只做编排）。"""
from fastapi import APIRouter, Depends
from sqlalchemy.ext.asyncio import AsyncSession

from api.deps import get_current_user
from config.deps import get_db
from model.sys_user import SysUser
from schemas.purchase import PurchaseReq
from service import purchase as purchase_service
from utils.response import success

router = APIRouter()


@router.post("/purchase", summary="申购基金产品")
async def purchase(
    req: PurchaseReq,
    user: SysUser = Depends(get_current_user),
    db: AsyncSession = Depends(get_db),
):
    result = await purchase_service.purchase(db, user, req.product_id, req.amount)
    return success(result.model_dump(mode="json"))