c# - 我如何将登录页面设置为我在 C# 中没有主菜单的第一页

Question

这是我的主布局中的代码，但我不希望这些页面出现在我的登录页面中，我希望它们成为我的应用程序中出现的第一页。我希望菜单在登录后出现。

<div class="navbar-collapse collapse">
   <ul class="nav navbar-nav" style="font:bold;">
      <li>@Html.ActionLink("Home", "Index", "Home")</li>
      <li>@Html.ActionLink("Vehicles", "Vehicles","Home")</li>
      <li>@Html.ActionLink("VehicleTrips","VehicleTrips","Home")</li>
      <li>@Html.ActionLink("Report","Index","Report")</li>
      <li>@Html.ActionLink("About", "About", "Home")</li>
      <li>@Html.ActionLink("Contact", "Contact", "Home")</li>
      <li>@Html.ActionLink("OffVehicles", "OffVehicles", "Home")</li>
      <li>@Html.ActionLink("MovingState", "MovingState", "Home")</li>
   </ul>
   @Html.Partial("_LoginPartial")
</div>

Answer 1

如果您想共享布局，只需在您的 View 中使用 User.Identity.IsAuthenticated，如下所示:

@if(User.Identity.IsAuthenticated) { 
  <ul class="nav navbar-nav" style="font:bold;">
      <li>@Html.ActionLink("Home", "Index", "Home")</li>
      <li>@Html.ActionLink("Vehicles", "Vehicles","Home")</li>
      <li>@Html.ActionLink("VehicleTrips","VehicleTrips","Home")</li>
      <li>@Html.ActionLink("Report","Index","Report")</li>
      <li>@Html.ActionLink("About", "About", "Home")</li>
      <li>@Html.ActionLink("Contact", "Contact", "Home")</li>
      <li>@Html.ActionLink("OffVehicles", "OffVehicles", "Home")</li>
      <li>@Html.ActionLink("MovingState", "MovingState", "Home")</li>
   </ul>
}

这将为未经身份验证的用户隐藏导航。