@echo off
setlocal enabledelayedexpansion

REM ============================================================
REM Android project cleanup script (Windows .bat)
REM Recursively cleans ALL build outputs, Gradle cache, IDE files
REM under the directory where this script is located.
REM
REM Auto-discovers all projects - no hardcoded project list.
REM Safe: only deletes compiled outputs, never touches
REM        third-party .so/.aar in jniLibs/, libs/, etc.
REM
REM No network required - purely file-level cleanup.
REM
REM Usage:
REM   Double-click in Explorer, or
REM   Run in CMD/PowerShell: clean_all.bat
REM ============================================================

cd /d "%~dp0"

set TOTAL_DELETED=0

echo ==============================================
echo  Android Project Recursive Cleanup
echo  Working dir: %cd%
echo ==============================================
echo.

REM ---- Directories to delete (recursive) ----
echo === Deleting directories ===
set DIRS=build .gradle .idea .cxx .externalNativeBuild .kotlin captures .navigation temp bin gen out
for %%A in (%DIRS%) do call :DelDir %%A
echo.

REM ---- Files to delete (recursive) ----
echo === Deleting files ===
set FILES=*.iml local.properties *.log *.hprof Thumbs.db .DS_Store *.tmp *.bak *~
for %%A in (%FILES%) do call :DelFile %%A
echo.

echo ==============================================
echo  Done! Total items removed: %TOTAL_DELETED%
echo ==============================================
echo.
echo Tip: after cleanup, recompile with:
echo       gradlew.bat assembleDebug
pause
exit /b 0

REM ============================================================
REM Subroutine: delete all matching directories
REM ============================================================
:DelDir
set COUNT=0
for /d /r . %%D in (%~1) do (
  if exist "%%D" (
    set /a COUNT+=1
    rmdir /s /q "%%D" 2>nul
  )
)
if %COUNT% gtr 0 (
  echo   %~1/      x %COUNT%
  set /a TOTAL_DELETED+=%COUNT%
)
goto :eof

REM ============================================================
REM Subroutine: delete all matching files
REM ============================================================
:DelFile
set COUNT=0
for /r . %%F in (%~1) do (
  if exist "%%F" (
    set /a COUNT+=1
    del /f /q "%%F" 2>nul
  )
)
if %COUNT% gtr 0 (
  echo   %~1      x %COUNT%
  set /a TOTAL_DELETED+=%COUNT%
)
goto :eof