public static function getAll()
{
$aAll = array();
if (array_key_exists('cart', $_SESSION)) {
foreach ($_SESSION['cart'] as $iProductId => $iQuantity) {
$oProduct = ProductManager::get($iProductId);
if ($oProduct) {
// product should exists !
if (false === $oProduct) {
continue;
}
// convert to CartProduct
$oProduct = CartProduct::create($oProduct);
$oProduct->setQuantity($iQuantity);
$aAll[] = $oProduct;
}
}
}
return $aAll;
}
