@echo off
chcp 65001 >nul
echo ==========================================
echo   学校订餐菜单生成器 - 一键启动
echo ==========================================
cd /d %~dp0

if not exist .venv (
    echo [1/3] 首次运行，创建 Python 虚拟环境...
    python -m venv .venv
    .venv\Scripts\pip install -r backend\requirements.txt
    .venv\Scripts\python backend\manage.py migrate
    .venv\Scripts\python backend\manage.py seed_dishes
    echo 管理员账号: admin  密码: admin123
)

echo [1/3] 启动 Django 后端 (http://127.0.0.1:8000)...
start "django-backend" cmd /k ".venv\Scripts\python backend\manage.py runserver 0.0.0.0:8000"

echo [2/3] 启动 React 前端 (http://localhost:5173)...
if not exist frontend\node_modules (
    echo 首次运行，安装前端依赖...
    cd frontend
    call npm install
    cd ..
)
start "react-frontend" cmd /k "cd frontend && npm run dev"

echo [3/3] 启动完成!
echo.
echo   - 前端页面:    http://localhost:5173
echo   - 后台管理:    http://127.0.0.1:8000/admin  (账号 admin / 密码 admin123)
echo   - 关闭方式:    关闭弹出的两个命令行窗口
echo.
pause