@echo off
REM Final Fix - Node.js PATH for IIS
REM Run as Administrator

echo ========================================
echo   FINAL FIX - NODE.JS FOR IIS
echo ========================================
echo.

cd /d "%~dp0"

net session >nul 2>&1
if %errorLevel% neq 0 (
    echo [ERROR] Run as Administrator!
    pause
    exit /b 1
)

echo [1/4] Finding Node.js...
where node >nul 2>&1
if %errorLevel% neq 0 (
    echo [ERROR] Node.js not in PATH!
    pause
    exit /b 1
)

for /f "delims=" %%i in ('where node') do set NODE_PATH=%%~dpi
echo [OK] Node.js found at: %NODE_PATH%

echo.
echo [2/4] Adding Node.js to System PATH...
setx PATH "%PATH%;%NODE_PATH%" /M >nul 2>&1
if %errorLevel% equ 0 (
    echo [OK] Node.js added to system PATH
) else (
    echo [WARNING] Could not add to PATH automatically
    echo [INFO] Manual: Add %NODE_PATH% to System Environment Variables
)

echo.
echo [3/4] Setting Application Pool Environment...
powershell -Command "$ErrorActionPreference = 'SilentlyContinue'; Import-Module WebAdministration; $pool = Get-Item 'IIS:\AppPools\PozoApp' -ErrorAction SilentlyContinue; if ($pool) { $envVars = $pool.environmentVariables; if (-not $envVars) { $envVars = @{} }; $envVars['PATH'] = [Environment]::GetEnvironmentVariable('PATH', 'Machine') + ';%NODE_PATH%'; $envVars['NODE_PATH'] = '%NODE_PATH%'; Set-ItemProperty 'IIS:\AppPools\PozoApp' -Name environmentVariables -Value $envVars; Write-Host '[OK] Application Pool environment set' } else { Write-Host '[WARNING] Application Pool not found' }"

echo.
echo [4/4] Restarting IIS and Application Pool...
iisreset /noforce
powershell -Command "Import-Module WebAdministration; Restart-WebAppPool -Name 'PozoApp'; Start-Sleep -Seconds 2; Start-Website -Name 'PozoApp' -ErrorAction SilentlyContinue"

echo.
echo ========================================
echo   FIX COMPLETE!
echo ========================================
echo.
echo Next Steps:
echo 1. Wait 5 seconds for IIS to restart
echo 2. Open browser: http://localhost:8080
echo 3. If still error, check: dist\iisnode\ logs
echo.
echo Note: You may need to restart your computer for PATH changes
echo       to take full effect for IIS worker processes.
echo.
pause