renameAlbums

@echo off
setlocal enabledelayedexpansion
if exist "%~dp0\_BatRenamedAlbums\" rd /s /q "%~dp0\_BatRenamedAlbums"
md "%~dp0\_BatRenamedAlbums"
type nul>"%~dp0zzz_toCopyCommands.bat"
>"%~dp0zzz_dirOut-mp3.txt" dir "*.mp3" /s /a:-d /b
>"%~dp0zzz_dirOut-jpg.txt" dir "*.jpg" /s /a:-d /b
call jrepl "^.*\\(.+)\ cd[0-9]+\\[^\\]+$" "$1" /I /A /F "%~dp0zzz_dirOut-mp3.txt" /O "%~dp0zzz_albumNameHelper.txt"
sort /UNIQUE "%~dp0zzz_albumNameHelper.txt" /O "%~dp0zzz_albumNameHelper.txt"
>nul findstr /virc:"^$" "%~dp0zzz_albumNameHelper.txt" || (
echo couldn't generate album names
goto:skipCopyProcess
)
for /f "usebackq tokens=* delims=" %%# in ("%~dp0zzz_albumNameHelper.txt") do (
echo %%#
md "%~dp0\_BatRenamedAlbums\%%#"
>"%~dp0zzz_dirOut-mp3_temp.txt" findstr /irc:"^.*\\%%#\ cd[0-9][0-9]*\\[^\\]*$" "%~dp0zzz_dirOut-mp3.txt"
call jrepl "^.*\\.+\ cd([0-9]+)\\[^\\]+$" "$txt=lpad($1,Math.floor((Math.log(cnt)/Math.log(10)))+1,'0')+' '+$src" /JQ /C /I /F "%~dp0zzz_dirOut-mp3_temp.txt" /O -
sort "%~dp0zzz_dirOut-mp3_temp.txt" /O "%~dp0zzz_dirOut-mp3_temp.txt"
call jrepl "^[0-9]+\ (.+)$" "$1" /F "%~dp0zzz_dirOut-mp3_temp.txt" /O -
call jrepl "^.*\\(.+)\ cd[0-9]+\\([^\\]+)$" "$txt='copy '+decode('\\q','output')+$src+decode('\\q','output')+' '+decode('\\q','output')+'.\\_BatRenamedAlbums\\'+$1+'\\'+lpad(ln,Math.floor((Math.log(cnt)/Math.log(10)))+1,'0')+' - '+$2.replace(/^[0-9\-\ ]+/,'')+decode('\\q','output')" /JQ /I /C /F "%~dp0zzz_dirOut-mp3_temp.txt" /O "%~dp0zzz_toCopyCommands.bat"
call jrepl "^(.*\\)[^\\]+$" "$1" /F "%~dp0zzz_dirOut-mp3_temp.txt" /O -
(set /p folderJpgPath=)<"%~dp0zzz_dirOut-mp3_temp.txt"
if exist "!folderJpgPath!folder.jpg" copy "!folderJpgPath!folder.jpg" "%~dp0_BatRenamedAlbums\%%#\"
START /WAIT /B CMD /Q /C "%~dp0zzz_toCopyCommands.bat"
)
:skipCopyProcess
echo press any key to exit
>nul pause
endlocal disabledelayedexpansion
exit /b