@ECHO off

:: Variables
SET "pipR=pip install -r .\requirements.txt"
SET "py=python.exe"

:: Check python installation
%py% --version > NUL

:: Clean potential error or python version
CLS

IF errorlevel 1 (
    ECHO Installation of Python not found, installation...

    :: Install Python 3.11 from MS Store
    ECHO Y | winget install -he 9NRWMJP3717K

    ECHO Download and installation of dependencies...

    :: Location of Python
    SET "py=%LOCALAPPDATA%\Microsoft\WindowsApps\%py%"

    :: Update pip
    %py% -m pip install --upgrade pip

    :: Install dependencies
    %py% -m %pipR%
) ELSE (
    :: Check dependencies
    %py% -m %pipR% > NUL
)

:: Run app
%py% .\main.py

EXIT /b