ASP.NET MVC自定义视图路由

Question

我们的解决方案层次结构如下所示：

控制器\目录\查看

例： 控制器\ DataAnalysis \ DataRetrieve

现在我想映射这样当用户只需在url中输入视图的名称时，它就会自动将该url映射到相应的控制器上。

IE：localhost：1234 \ DataAnalysis \ DataRetrieve

应该映射到

查看\ DataAnalysis \ DataRetrieve \ Index.cshtml

同样，任何URL请求，包括动作要获取相应的视图

IE：本地主机：1234 \ DataAnalysis \ DataRetrieve \ TestAction

应该映射到

查看\ DataAnalysis \ DataRetrieve \ TestAction.cshtml

目前，我们使用的是默认路由

public static void RegisterRoutes(RouteCollection routes) 
    { 
     routes.IgnoreRoute("{resource}.axd/{*pathInfo}"); 

     routes.MapRoute(
      name: "Default", 
      url: "{controller}/{action}/{id}", 
      defaults: new { controller = "Login", action = "Index", id = UrlParameter.Optional } 
     ); 
    } 

如果我输入上面显示的URL这意味着，它忽略了类别和未能归还视图。

有没有办法自定义路由以获得上述行为？

- 编辑

要根据意见澄清我的问题，这是我的解决方案资源管理器

截图现在，如果我叫本地主机：12346/DataAnalysis/DataRetrieve，这应该带我去索引。路由这不是一个问题，因为我可以这样做：

 routes.MapRoute(
      name: "ExampleRouting", 
      url: "{category}/{controller}/{action}" 
     ); 

但这是问题所在。我也想安排我的文件结构是这样的：

默认情况下，当我尝试检索dataretrieve的指数，它看起来在查看\ DataRetrieve \指数不查看\ DataAnalysis \ DataRetrieve \指数。

我该如何改变这种行为？

EDIT2 ------------------------

基于答案，我添加了一个自定义视图引擎，其注册在Application_Start，更新了我的路由。仍然有一个相同的问题。

全局。ASAX

public class MvcApplication : System.Web.HttpApplication 
{ 
    protected void Application_Start() 
    { 
     AreaRegistration.RegisterAllAreas(); 

     WebApiConfig.Register(GlobalConfiguration.Configuration); 
     FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters); 
     RouteConfig.RegisterRoutes(RouteTable.Routes); 
     ViewEngines.Engines.Add(new SPCViewEngine()); 

     BundleConfig.RegisterBundles(BundleTable.Bundles); 
     AuthConfig.RegisterAuth(); 
    } 
} 

RouteConfig.cs

public static void RegisterRoutes(RouteCollection routes) 
    { 
     routes.IgnoreRoute("{resource}.axd/{*pathInfo}"); 


     routes.MapRoute(
      name: "Default", 
      url: "{controller}/{category}/{action}/{id}", 
      defaults: new { controller = "Login", action = "Index", category = "Login", id = UrlParameter.Optional } 
     ); 
    } 

SPCViewEngine（自定义视图引擎）

public class SPCViewEngine : RazorViewEngine 
{ 
    public SPCViewEngine() 
     : base() 
    { 
     ViewLocationFormats = new[] { 
      "~/Views/{1}/%1/{0}.cshtml", 
      "~/Views/{1}/%1/{0}.vbhtml", 
      "~/Views/Shared/{0}.cshtml", 
      "~/Views/Shared/{0}.vbhtml" 
     }; 

     PartialViewLocationFormats = new[] { 
      "~/Views/%1/{1}/{0}.cshtml", 
      "~/Views/%1/{1}/{0}.vbhtml", 
      "~/Views/Shared/{0}.cshtml", 
      "~/Views/Shared/{0}.vbhtml" 
     }; 
    } 

    protected override IView CreatePartialView(ControllerContext controllerContext, string partialPath) 
    { 
     var categoryName = controllerContext.RouteData.Values["category"].ToString(); 
     return base.CreatePartialView(controllerContext, partialPath.Replace("%1", categoryName)); 
    } 

    protected override IView CreateView(ControllerContext controllerContext, string viewPath, string masterPath) 
    { 
     var categoryName = controllerContext.RouteData.Values["category"].ToString(); 
     return base.CreateView(controllerContext, viewPath.Replace("%1", categoryName), masterPath); 
    } 

    protected override bool FileExists(ControllerContext controllerContext, string virtualPath) 
    { 
     var categoryName = controllerContext.RouteData.Values["category"].ToString(); 
     return base.FileExists(controllerContext, virtualPath.Replace("%1", categoryName)); 
    } 
} 

Answer 1

如果我理解正确你的问题，你可以创建自己的视图引擎，它在解决视图位置运行时并插入您的应用程序。

创建您自己的自定义视图引擎。

public class MyViewEngine : RazorViewEngine 
{ 
    public MyViewEngine() 
     : base() 
    { 
     ViewLocationFormats = new[] { 
     "~/Views/{1}/%1/{0}.cshtml", 
     "~/Views/{1}/%1/{0}.vbhtml", 
     "~/Views/Shared/{0}.cshtml", 
     "~/Views/Shared/{0}.vbhtml" 
    }; 

    PartialViewLocationFormats = new[] { 
     "~/Views/%1/{1}/{0}.cshtml", 
     "~/Views/%1/{1}/{0}.vbhtml", 
     "~/Views/Shared/{0}.cshtml", 
     "~/Views/Shared/{0}.vbhtml" 
    }; 
    } 

    protected override IView CreatePartialView(ControllerContext controllerContext, string partialPath) 
    { 
     var catagoryName = controllerContext.RouteData.Values["category"].ToString(); 
     return base.CreatePartialView(controllerContext, partialPath.Replace("%1", catagoryName)); 
    } 

    protected override IView CreateView(ControllerContext controllerContext, string viewPath, string masterPath) 
    { 
     var catagoryName = controllerContext.RouteData.Values["category"].ToString(); 
     return base.CreateView(controllerContext, viewPath.Replace("%1", catagoryName),masterPath); 
    } 

    protected override bool FileExists(ControllerContext controllerContext, string virtualPath) 
    { 
     var catagoryName = controllerContext.RouteData.Values["category"].ToString(); 
     return base.FileExists(controllerContext, virtualPath.Replace("%1", catagoryName)); 
    } 

} 

这里进行注册

protected void Application_Start() 
{ 
    AreaRegistration.RegisterAllAreas(); 

    RegisterGlobalFilters(GlobalFilters.Filters); 
    RegisterRoutes(RouteTable.Routes); 


    //Register your View Engine Here. 
    ViewEngines.Engines.Add(new MyViewEngine()); 
} 

更新路由的配置，默认的应该是

 routes.MapRoute(
      name: "Default", 
      url: "{controller}/{category}/{action}/{id}", 
      defaults: new { controller = "Home", action = "Index", category = "DefaultCategoryName", id = UrlParameter.Optional } 
     );