MVC4制作网站教程第三章 添加用户组操作3.2

/// <summary>
    /// 添加用户组
    /// </summary>
    /// <returns></returns>
    [AdminAuthorize]
    public ActionResult Add()
    {
      ViewData.Add("Type", TypeSelectList);
      return View();
    }

@model Ninesky.Models.UserGroup@{
 ViewBag.Title = "添加用户组";
 Layout = "~/Views/Layout/_Manage.cshtml";
}
<div class="left">
 <div class=""></div>
 左侧列表
</div>
<div class="split"></div>
<div class="workspace">
 <div class="inside">
  <div class="notebar">
   <img alt="" src="~/Skins/Default/Manage/Images/UserGroup.gif" />添加用户组
  </div>
  @using (Html.BeginForm())
  {
   @Html.ValidationSummary(true)
   <fieldset>
    <legend>用户组资料</legend>

    @Html.HiddenFor(model => model.UserGroupId)
    <ul>
     <li>
      <div class="editor-label">
       @Html.LabelFor(model => model.Type)
      </div>
      <div class="editor-field">
       @Html.DropDownList("Type")
      </div>
     </li>
     <li>
      <div class="editor-label">
       @Html.LabelFor(model => model.Name)
      </div>
      <div class="editor-field">
       @Html.EditorFor(model => model.Name)
       @Html.ValidationMessageFor(model => model.Name)
      </div>
     </li>
     <li>
      <div class="editor-label">
       @Html.LabelFor(model => model.Description)
      </div>
      <div class="editor-field">
       @Html.EditorFor(model => model.Description)
       @Html.ValidationMessageFor(model => model.Description)
      </div>
     </li>
     <li>
      <div class="editor-label">
      </div>
      <div class="editor-field">
       <input type="submit" value="保存" />
      </div>
     </li>
    </ul>
   </fieldset>
  }
 </div>
</div>
<div class="clear"></div>
@section Scripts {
 @Scripts.Render("~/bundles/jqueryval")
}

[HttpPost]
  [AdminAuthorize]
  public ActionResult Add(UserGroup userGroup)
  {
   userGroupRsy = new UserGroupRepository();
   if (userGroupRsy.Add(userGroup))
   {
    Notice _n = new Notice { Title = "添加用户组成功", Details = "您已经成功添加["+userGroup.Name+"]用户组！", DwellTime = 5, NavigationName = "用户组列表", NavigationUrl = Url.Action("List", "UserGroup") };
    return RedirectToAction("ManageNotice", "Prompt", _n);
   }
   else
   {
    Error _e = new Error { Title = "添加用户组失败", Details = "在添加用户组时，未能保存到数据库", Cause = "系统错误", Solution = Server.UrlEncode("<li>返回<a href='" + Url.Action("Add", "UserGroup") + "'>添加用户</a>页面，输入正确的信息后重新操作</li><li>联系网站管理员</li>") };
    return RedirectToAction("ManageError", "Prompt", _e);
   }
  }