@echo off
echo ========================================
echo GasFlux RunExample EXE打包工具 (Windows)
echo ========================================
echo.

cd /d "%~dp0"

echo [1/4] 检查Python环境...
python --version
if errorlevel 1 (
    echo 错误：未找到Python
    pause
    exit /b 1
)

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

echo [3/4] 安装PyInstaller...
python -m pip install pyinstaller
if errorlevel 1 (
    echo 错误：PyInstaller安装失败
    pause
    exit /b 1
)

echo [4/4] 开始打包...
python -m PyInstaller --clean gasflux_run_example.spec
if errorlevel 1 (
    echo 错误：打包失败
    pause
    exit /b 1
)

echo.
echo ========================================
echo 打包完成！
echo ========================================
echo.
echo 可执行文件位置：dist\GasFlux_RunExample.exe
echo.
echo 使用方法：
echo   GasFlux_RunExample.exe input.xlsx
echo   GasFlux_RunExample.exe input.xlsx --output result.csv
echo   GasFlux_RunExample.exe input.xlsx --no-gasflux
echo.
pause