@echo off
setlocal EnableExtensions EnableDelayedExpansion
cd /d "%~dp0"

set "PROPS=%CD%\gradle.properties"
if not exist "%PROPS%" (
  echo [ERROR] gradle.properties tidak ditemukan.
  pause
  exit /b 1
)

:refresh
set "MOD_VERSION="
set "MINECRAFT_VERSION="
set "ARCHIVES_BASE_NAME="
for /f "usebackq tokens=1,* delims==" %%A in ("%PROPS%") do (
  if "%%A"=="mod_version" set "MOD_VERSION=%%B"
  if "%%A"=="minecraft_version" set "MINECRAFT_VERSION=%%B"
  if "%%A"=="archives_base_name" set "ARCHIVES_BASE_NAME=%%B"
)
if not defined MOD_VERSION set "MOD_VERSION=unknown"
if not defined MINECRAFT_VERSION set "MINECRAFT_VERSION=26.2"
if not defined ARCHIVES_BASE_NAME set "ARCHIVES_BASE_NAME=handcrafted"

set "JAR_PATH=%CD%\build\libs\%ARCHIVES_BASE_NAME%-%MOD_VERSION%.jar"
set "TAG=v%MOD_VERSION%"

if exist "%JAR_PATH%" goto :menu4

echo.
echo ============================================
echo  Handcrafted Workflow
echo  Minecraft : %MINECRAFT_VERSION%
echo  Version   : %MOD_VERSION%
echo  JAR       : belum ditemukan
echo ============================================
echo.
echo Build untuk versi ini belum ada. Menjalankan compile...
call :compile
if errorlevel 1 goto :menu_nojar
goto :menu4

:menu_nojar
echo.
echo Build gagal / JAR belum tersedia.
echo [1] Push Git
echo [2] Mod Testing
echo [3] Exit
choice /C 123 /N /M "Pilih: "
if errorlevel 3 exit /b 0
if errorlevel 2 (call :test & goto :refresh)
if errorlevel 1 (call :push & goto :refresh)

:menu4
echo.
echo ============================================
echo  Handcrafted Workflow
echo  Minecraft : %MINECRAFT_VERSION%
echo  Version   : %MOD_VERSION%
echo  JAR       : ditemukan
echo ============================================
echo [1] Push Git
echo [2] Mod Testing
echo [3] Make Release
echo [4] Exit
choice /C 1234 /N /M "Pilih: "
if errorlevel 4 exit /b 0
if errorlevel 3 (call :release & goto :after_release)
if errorlevel 2 (call :test & goto :after_test)
if errorlevel 1 (call :push & goto :after_push)

:after_push
echo.
echo [1] Mod Testing
echo [2] Make Release
echo [3] Exit
choice /C 123 /N /M "Pilih: "
if errorlevel 3 exit /b 0
if errorlevel 2 (call :release & goto :after_release)
if errorlevel 1 (call :test & goto :after_test)

:after_test
echo.
echo [1] Push Git
echo [2] Make Release
echo [3] Exit
choice /C 123 /N /M "Pilih: "
if errorlevel 3 exit /b 0
if errorlevel 2 (call :release & goto :after_release)
if errorlevel 1 (call :push & goto :after_push)

:after_release
echo.
echo [1] Push Git
echo [2] Mod Testing
echo [3] Exit
choice /C 123 /N /M "Pilih: "
if errorlevel 3 exit /b 0
if errorlevel 2 (call :test & goto :after_test)
if errorlevel 1 (call :push & goto :after_push)

:compile
echo.
echo [COMPILE] Building %ARCHIVES_BASE_NAME% %MOD_VERSION%...
if exist "%CD%\compile.bat" (
  call "%CD%\compile.bat" --build-only
) else if exist "%CD%\gradlew.bat" (
  call "%CD%\gradlew.bat" clean build --console=plain
) else (
  echo [ERROR] compile.bat maupun gradlew.bat tidak ditemukan.
  exit /b 1
)
if errorlevel 1 (
  echo [ERROR] Compile gagal.
  exit /b 1
)
if not exist "%JAR_PATH%" (
  echo [ERROR] Build selesai tetapi JAR tidak ditemukan:
  echo %JAR_PATH%
  exit /b 1
)
echo [OK] JAR: %JAR_PATH%
exit /b 0

:push
echo.
echo [GIT] Push...
where git.exe >nul 2>&1 || (echo [ERROR] Git tidak ditemukan.& exit /b 1)
git rev-parse --is-inside-work-tree >nul 2>&1 || (
  echo [ERROR] Folder belum menjadi Git repository.
  echo Jalankan: git init
  exit /b 1
)
git remote get-url origin >nul 2>&1 || (echo [ERROR] Remote origin belum dikonfigurasi.& exit /b 1)

set "HAS_CHANGES="
for /f "delims=" %%G in ('git status --porcelain') do set "HAS_CHANGES=1"
if defined HAS_CHANGES (
  git status --short
  set "MSG="
  set /p "MSG=Commit message [Handcrafted %MOD_VERSION%]: "
  if not defined MSG set "MSG=Handcrafted %MOD_VERSION%"
  git add -A || exit /b 1
  git commit -m "!MSG!" || exit /b 1
) else (
  echo [INFO] Working tree bersih.
)

set "BRANCH="
for /f "delims=" %%B in ('git branch --show-current') do set "BRANCH=%%B"
if not defined BRANCH (echo [ERROR] Branch aktif tidak ditemukan.& exit /b 1)
git push origin "!BRANCH!"
if errorlevel 1 (echo [ERROR] Push gagal.& exit /b 1)
echo [OK] Push selesai.
exit /b 0

:test
echo.
echo [TEST] Menjalankan Minecraft test client...
if exist "%CD%\gradlew.bat" (
  call "%CD%\gradlew.bat" runClient --console=plain
) else (
  echo [ERROR] gradlew.bat tidak ditemukan.
  exit /b 1
)
set "RC=%ERRORLEVEL%"
if not "%RC%"=="0" echo [WARN] Test client selesai dengan exit code %RC%.
exit /b 0

:release
echo.
if not exist "%JAR_PATH%" (
  echo [ERROR] Release dibatalkan: JAR %MOD_VERSION% tidak ditemukan.
  exit /b 1
)
where git.exe >nul 2>&1 || (echo [ERROR] Git tidak ditemukan.& exit /b 1)
git rev-parse --is-inside-work-tree >nul 2>&1 || (echo [ERROR] Bukan Git repository.& exit /b 1)

git rev-parse "%TAG%" >nul 2>&1
if not errorlevel 1 (
  echo [INFO] Tag %TAG% sudah ada. Tidak membuat ulang.
  exit /b 0
)

echo JAR : %JAR_PATH%
echo Tag : %TAG%
choice /C YN /N /M "Buat release tag %TAG%? [Y/N]: "
if errorlevel 2 exit /b 0

git tag -a "%TAG%" -m "Handcrafted v%MOD_VERSION% for Fabric %MINECRAFT_VERSION%"
if errorlevel 1 (echo [ERROR] Gagal membuat tag.& exit /b 1)

git remote get-url origin >nul 2>&1
if not errorlevel 1 (
  git push origin "%TAG%"
  if errorlevel 1 (
    echo [WARN] Tag lokal dibuat, tetapi push tag gagal.
    exit /b 1
  )
)
echo [OK] Release tag %TAG% selesai.
echo [INFO] JAR release: %JAR_PATH%
exit /b 0