id); Cart::add($product, $request->qty); $dbpanier = new \Illuminate\Support\Collection(); foreach (Cart::content() as $row) { $product = $row->model; $product->additionnalProductInfo = $product->additionnalProductInfo($product->product_type); $cartextendedItem = array( 'cartItem' => $row, 'product' => $product ); $dbpanier->add($cartextendedItem); } return $dbpanier; } }