chocolatdemariage/www/modules/antadisconfigurator/controllers/front/upload.php

<?php
require_once dirname(__FILE__).'/../../classes/UploadHandler.php';

class AntadisConfiguratorUploadModuleFrontController extends ModuleFrontController
{
    public function init()
    {
        if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest' ) {
            $this->ajax = true;
        }
    }
 
    public function postProcess()
    {
        error_reporting(E_ALL | E_STRICT);

        // Nom de l'image uniqid()
    
        $id_product = Tools::getValue('id_product');
        $reference =  Tools::getValue('reference');
        
        $path = _PS_UPLOAD_DIR_.$id_product.'/'.$reference;
        if(!file_exists($path)) {
            mkdir($path, null, true);
        }
        $url = _PS_BASE_URL_.'/upload/'.$id_product.'/'.$reference;
        
        $options = array(
            'upload_dir' => $path.'/',
            'upload_url' => $url.'/',
        );
        $upHandler = new UploadHandler($options);
        
        exit;
    }
        
    
}