<?php 
/**
* Module My Easy ERP Web In Color 
* 
*  @author    Web In Color - addons@webincolor.fr
*  @version 2.6
*  @uses Prestashop modules
*  @since 1.0 - mai 2014
*  @package Wic ERP
*  @copyright Copyright &copy; 2014, Web In Color
*  @license   http://www.webincolor.fr
*/

require_once _PS_MODULE_DIR_.'wic_erp/classes/library/ean13/BCGFontFile.php';
require_once _PS_MODULE_DIR_.'wic_erp/classes/library/ean13/BCGColor.php';
require_once _PS_MODULE_DIR_.'wic_erp/classes/library/ean13/BCGDrawing.php';
require_once _PS_MODULE_DIR_.'wic_erp/classes/library/ean13/BCGean13.barcode.php';

class ErpEan13 extends ObjectModel
{   
    public function __construct($ean13)
    {
        if (strlen($ean13) == 13) {
            $font = new BCGFontFile(_PS_MODULE_DIR_.'wic_erp/views/fonts/Arial.ttf', 18);
            $colorFront = new BCGColor(0, 0, 0);
            $colorBack = new BCGColor(255, 255, 255);

            // Barcode Part
            $code = new BCGean13();
            $code->setScale(2);
            $code->setThickness(30);
            $code->setForegroundColor($colorFront);
            $code->setBackgroundColor($colorBack);
            $code->setFont($font);
            $code->parse($ean13);

            // Drawing Part
            $drawing = new BCGDrawing('', $colorBack);
            $drawing->setBarcode($code);
            $drawing->draw();

            $image = $drawing->get_im();
            imagepng($image, _PS_MODULE_DIR_.'wic_erp/views/img/barcode/barcode_'.$ean13.'.png');
            imagedestroy($image);
            $drawing->destroy();
        }
    }
}