问具有多个操作结果执行的MVC3操作过滤器属性

EN

/// <summary>
/// this class contains a batch of ActionResult to execute
/// </summary>
public class PortalMultipleActionResult : ActionResult
{
    /// <summary>
    /// Builds a new instance of PortalMultipleActionResult
    /// </summary>
    /// <param name="results"></param>
    public PortalMultipleActionResult(IEnumerable<ActionResult> results)
    {
        Results = results;
    }

    /// <summary>
    ///  Builds a new instance of PortalMultipleActionResult
    /// </summary>
    /// <param name="actions"></param>
    public PortalMultipleActionResult(IEnumerable<Action> actions)
    {
        Results = actions.Select(x => new PortalActionDelegateResult(x));
    }

    /// <summary>
    /// Batch execution of all the results
    /// </summary>
    /// <param name="context"></param>
    public override void ExecuteResult(ControllerContext context)
    {
        foreach (var res in Results)
        {
            res.ExecuteResult(context);
        }
    }

    /// <summary>
    /// Action results collection
    /// </summary>
    private IEnumerable<ActionResult> Results
    {
        get;
        set;
    }
}

private static void SetRedirectToLoginPageForContext(AuthorizationContext filterContext)
        {
            filterContext.Result = new RedirectToRouteResult(new RouteValueDictionary
                                                                 {
                                                                     { "controller", "Login" },
                                                                     { "action", "Index" }
                                                                 });
        }

public class UserAuthenticatedAction : FilterAttribute, IAuthorizationFilter
{
    public void OnAuthorization(AuthorizationContext filterContext)
    {
            SetRedirectToLoginPageForContext(filterContext);
            return;
    }
}

public class MyViewModel
{
    Model SomeBaseModel; //whatever model is needed for base information
    bool ShouldRenderPartial; //this point is important
}

@if(Model.ShouldRenderPartial){
    @{Html.RenderPartial("PartialViewName")}
}