@echo off
setlocal enabledelayedexpansion

echo ============================================================
echo       Parts Lookup Program - Automated Installer Builder
echo ============================================================
echo.

echo === Step 1: Compiling PyInstaller Distribution ===
echo Running build.bat...
call build.bat

if errorlevel 1 (
    echo.
    echo [ERROR] PyInstaller compilation failed!
    echo Cannot compile the setup installer without a valid "dist\PartsLookup" directory.
    pause
    exit /b 1
)

echo.
echo === Step 2: Compiling Windows Installer (Inno Setup) ===

REM Define common installation paths for Inno Setup 6 Compiler (ISCC.exe)
set "ISCC_PATH=C:\Program Files (x86)\Inno Setup 6\ISCC.exe"
if not exist "!ISCC_PATH!" (
    set "ISCC_PATH=C:\Program Files\Inno Setup 6\ISCC.exe"
)
if not exist "!ISCC_PATH!" (
    set "ISCC_PATH=%LocalAppData%\Programs\Inno Setup 6\ISCC.exe"
)

REM Fallback check to see if ISCC is in the system PATH
where ISCC.exe >nul 2>nul
if not errorlevel 1 (
    set "ISCC_PATH=ISCC.exe"
)

REM Verify if the compiler exists
if not exist "!ISCC_PATH!" (
    if "!ISCC_PATH!"=="ISCC.exe" (
        goto :NOSUPPORT
    ) else (
        goto :NOSUPPORT
    )
)

echo Found Inno Setup Compiler at: !ISCC_PATH!
echo Compiling "installer.iss" to create single-file installer...
echo.

"!ISCC_PATH!" installer.iss

if errorlevel 1 (
    echo.
    echo [ERROR] Inno Setup compilation failed!
    pause
    exit /b 1
)

echo.
echo ============================================================
echo                    SUCCESSFULLY COMPILED!
echo ============================================================
echo.
echo Your single-file Windows Installer has been created at:
echo   c:\Users\mario\OneDrive\Documents\Claude\Projects\Part Lookup Program (1)\CSGPackerShipperHelper_Setup.exe
echo.
echo You can copy this single setup file to any Windows computer to:
echo   - Cleanly install CSG Packer Shipper Helper
echo   - Automatically overwrite old versions (upgrade) safely
echo   - Generate Desktop and Start Menu shortcuts with the app icon
echo   - Register a clean uninstaller in Windows Add/Remove Programs
echo.
echo ============================================================
pause
exit /b 0

:NOSUPPORT
echo.
echo ============================================================
echo [NOTICE] Inno Setup Compiler (ISCC.exe) was not detected!
echo ============================================================
echo Your PyInstaller application built successfully at:
echo   dist\CSGPackerShipperHelper\
echo.
echo To wrap this folder into a professional Windows Installer (.exe):
echo.
echo 1. Download and install the free Inno Setup (version 6 recommended):
echo    https://jrsoftware.org/isdl.php
echo.
echo 2. Once Inno Setup is installed, run this "build_installer.bat" script
echo    again, and it will automatically compile the installer for you!
echo.
echo    Alternatively, you can:
echo    - Right-click "installer.iss" in File Explorer and choose "Compile".
echo    - Double-click "installer.iss" to edit/run it inside the Inno Setup GUI.
echo ============================================================
echo.
pause
endlocal