| public update ( Illuminate\Http\Request $request ) | ||
| $request | Illuminate\Http\Request | |
public function update(Request $request)
{
$cartData = Session::get('cart');
if ($request->get('qty') == 0) {
unset($cartData[$request->get('id')]);
} else {
$cartData[$request->get('id')]['qty'] = $request->get('qty');
}
Session::put('cart', $cartData);
return redirect()->back();
}