@echo off
chcp 65001 >nul
echo ========================================
echo   字节直播数据采集工具 - 环境安装
echo ========================================
echo.

:: 检查 Python
python --version >nul 2>&1
if errorlevel 1 (
    echo [错误] 未检测到 Python，请先安装 Python 3.10 或 3.11
    echo 下载地址: https://www.python.org/downloads/
    echo 安装时请勾选 "Add Python to PATH"
    pause
    exit /b 1
)

echo [1/4] Python 已安装
python --version
echo.

:: 升级 pip
echo [2/4] 升级 pip...
python -m pip install --upgrade pip
echo.

:: 安装依赖
echo [3/4] 安装依赖包...
pip install -r gui/requirements.txt
if errorlevel 1 (
    echo [错误] 依赖安装失败
    pause
    exit /b 1
)
echo.

:: 安装 Playwright 浏览器
echo [4/4] 安装 Playwright Chromium 浏览器...
echo 这可能需要几分钟，请耐心等待...
playwright install chromium
if errorlevel 1 (
    echo [警告] Playwright 浏览器安装可能失败，请手动运行: playwright install chromium
)
echo.

echo ========================================
echo   环境安装完成!
echo ========================================
echo.
echo 接下来你可以:
echo   1. 运行 GUI:    python gui/app.py
echo   2. 打包 EXE:    build.bat
echo.
pause