@echo off
setlocal EnableExtensions EnableDelayedExpansion

::
:: Generate test data script for webstore backend
:: Usage: generate-test-data.bat [--products N] [--orders N] [--reset]
::
:: Examples:
::   generate-test-data.bat                    (Creates 10 products, 5 orders)
::   generate-test-data.bat --products 20      (Creates 20 products, 5 orders)
::   generate-test-data.bat --products 50 --orders 10 --reset (Resets DB and generates data)
::

cd /d "%~dp0.."

echo.
echo ========================================
echo  Test Data Generator for Webstore
echo ========================================
echo.

set "PRODUCTS=10"
set "ORDERS=5"
set "RESET_FLAG="

:parse_args
if "%~1"=="" goto start_generation
if "%~1"=="--products" (
    if "%~2"=="" (
        echo ERROR: --products requires a number argument
        exit /b 1
    )
    set "PRODUCTS=%~2"
    shift
    shift
    goto parse_args
)
if "%~1"=="--orders" (
    if "%~2"=="" (
        echo ERROR: --orders requires a number argument
        exit /b 1
    )
    set "ORDERS=%~2"
    shift
    shift
    goto parse_args
)
if "%~1"=="--reset" (
    set "RESET_FLAG=--reset"
    shift
    goto parse_args
)
shift
goto parse_args

:start_generation
echo Configuration:
echo   Products to generate: %PRODUCTS%
echo   Orders to generate:   %ORDERS%
if defined RESET_FLAG (
    echo   Reset database:       YES (WARNING: All data will be deleted!)
) else (
    echo   Reset database:       NO
)
echo.

echo Checking Node.js availability...
node --version >nul 2>&1
if errorlevel 1 (
    echo ERROR: Node.js is not installed or not in PATH
    exit /b 1
)

echo Running test data generator...
node scripts/generate-test-data.js --products %PRODUCTS% --orders %ORDERS% %RESET_FLAG%

if errorlevel 1 (
    echo.
    echo ERROR: Test data generation failed!
    exit /b 1
)

echo.
echo ========================================
echo  ✓ Test data generated successfully!
echo ========================================
exit /b 0