(免责声明:MVC新手)
我正在尝试设置一个网站产品列表,其中的类别允许用户通过productfolder / productname和productfolder / category / productname请求页面。这可能吗?
我最接近的是将以下内容添加到RouteConfig.cs RegisterRoutes方法中,并将ProductNameOne.cshtml放在Views \ Products解决方案文件夹中。这导致能够看到'... / Products / Index'和'... / Products / ProductNameOne'页面,但'... / Products / CategoryOne / ProductNameOne'返回404
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
routes.MapRoute(name: "Products", url: "Products/{action}/{id}",
defaults: new { controller = "Products", action = "Index", id =
UrlParameter.Optional });
routes.MapRoute(name: "CategoryOneProducts", url: "Products/CategoryOne/{action}/{id}",
defaults: new { controller = "Products", action = "ProductNameOne", id =
UrlParameter.Optional });
routes.MapRoute(
name: "Default",
url: "{controller}/{action}/{id}",
defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional });
答案 0 :(得分:2)
您需要先通过最具体的路线订购路线。
我猜你的404网址与第一条路线匹配,然后爆炸,因为CategoryOne
不存在作为ID。
重新排列路线,以便首先尝试CategoryOne
路线:
routes.MapRoute(name: "CategoryOneProducts", url: "Products/CategoryOne/{action}/{id}",
defaults: new { controller = "Products", action = "ProductNameOne", id =
UrlParameter.Optional });
routes.MapRoute(name: "Products", url: "Products/{action}/{id}",
defaults: new { controller = "Products", action = "Index", id =
UrlParameter.Optional });