@echo off
chcp 65001 >nul
setlocal EnableDelayedExpansion
cd /d "%~dp0"

echo ITD Transport - building portable EXE
echo.

python -c "import PyInstaller" >nul 2>nul
if errorlevel 1 (
    echo PyInstaller not found. Install: pip install pyinstaller
    pause
    exit /b 1
)

if not exist "main.py" (
    echo Error: main.py not found in current folder.
    pause
    exit /b 1
)

python -m PyInstaller --onefile -w --name "ITD_Transport" ^
    --icon "ITD.ico" ^
    --add-data "schema.sql;." ^
    --hidden-import=pyodbc ^
    --hidden-import=qrcode ^
    --hidden-import=PIL ^
    --hidden-import=PIL.Image ^
    --hidden-import=PIL.ImageTk ^
    --hidden-import=itd_db ^
    --hidden-import=db_check ^
    --hidden-import=centered_messagebox ^
    main.py

if errorlevel 1 (
    echo.
    echo Build failed.
    pause
    exit /b 1
)

echo.
echo Done. EXE: dist\ITD_Transport.exe
echo.
echo For portable use: copy dist\ITD_Transport.exe, appsettings.json and ITD.ico
echo to a folder on the target machine.
echo.
pause
exit /b 0