Batch renaming of z2f lang folders.bat

@echo off
:: By Hugo7 on TRT
:: I'm not responsible for any damage caused by this script, especially if incorrectly configured.

:: PLEASE CHECK ALL LINES BEGINING WITH "SET" - THESE ARE YOUR PARAMETERS


:: >>BEGIN USER CONFIG SECTION

:: Path to 7z.exe file on your computer
set exe7z=C:\Program Files\7-Zip\7z.exe

:: Lang code of the zt2 mod you downloaded (default : english 1033)
set lang1=1033

:: Your lang code (of your installed zt2)
set lang2=1036

:: Path to the folder where you put the mods you just downloaded
set downloads=C:\Users\Hugo\Downloads\z2f

:: >>END USER CONFIG SECTION


:: Checking if your config is right
if not exist "%exe7z%" (
    echo Incorrect 7z.exe file location
    pause
    exit /b
)
if not exist "%downloads%" (
    echo Incorrect downloads folder location
    pause
    exit /b
)

pushd "%downloads%"

:: Batch renaming line code, using 7zip line command features
for /f "tokens=*" %%A in ('dir /b ^| find /i ".z2f"') do "%exe7z%" rn "%%A" "lang/%lang1%" "lang/%lang2%"

popd
pause