function setNewProduct($data)
{
$obj = $this->listPasillo;
$gPas = isset($_GET['pas']) ? $_GET['pas'] : $data['pasillo'];
$listPasillo = $obj->offsetGet($gPas);
$list = $listPasillo->getTypeProducts();
$gType = isset($_GET['type']) ? $_GET['type'] : $data['type'];
$listProducts = $list->offsetGet($gType);
$listProds = $listProducts->getListProduct();
$gProds = isset($_GET['prods']) ? $_GET['prods'] : $data['prods'];
$listProduct = $listProds->offsetGet($gProds);
$listProd = $listProduct->getListProducts();
if (isset($_GET['del'])) {
$listProd->offsetUnset($_GET['del']);
} else {
$producto = new Producto();
$producto->setProduct($data['product']);
$producto->setIdProduct($data['idPoduct']);
$listProd->push($producto);
}
$_SESSION['listPasillo'] = serialize($obj);
header("location: " . $_SERVER['HTTP_REFERER'] . " ");
}
private function getListProduct($cont, $line, $item)
{
$listProduct = new SplDoublyLinkedList();
for ($iProd = 0; $iProd < $cont; $iProd++) {
$product = new Producto();
$product->setProduct("Producto " . $item . ($iProd + 1));
$product->setIdProduct("000" . $line . $item . ($iProd + 1));
$listProduct->push($product);
}
return $listProduct;
}