Asp.net mvc 3 asp.NETMVC与路由

我在控制器中有以下操作

public ActionResult Index(int? pageNumber)
public ActionResult Details(string seoFriendlyName)

我想有以下路线：

~/article/ -> Action = Index, pageNumber = 1
~/article/page-5 -> Action = Index, pageNumber = 5
~/article/page-1 -> ~/article/
~/article/foo -> Action = Details, seoFriendlyName = foo

routes.MapRoute(
                null,
                "article/page/{pageNumber}",
                new { controller = "MyController", action = "Index", pageNumber = 1 },
                new[] { "MyNamespace" }
);

routes.MapRoute(
                null,
                "article",
                new { controller = "MyController", action = "Index", },
                new[] { "MyNamespace" }
);

routes.MapRoute(
                null,
                "article/{seoFriendlyName}",
                new { controller = "MyController", action = "Details", },
                new[] { "MyNamespace" }
);

我尝试定义以下路线，但不起作用：

routes.MapRoute(
                null,
                "article/page-{pageNumber}",
                new { controller = "MyController", action = "Index", pageNumber = 1 },
                new[] { "MyNamespace" }
);

routes.MapRoute(
                null,
                "article",
                new { controller = "MyController", action = "Index", },
                new[] { "MyNamespace" }
);

routes.MapRoute(
                null,
                "article/{seoFriendlyName}",
                new { controller = "MyController", action = "Details", },
                new[] { "MyNamespace" }
);

---

任何帮助都将不胜感激

您的要求自相矛盾。例如，如果您有一篇seoFriendlyName==“page-6”且实际页码==2的文章，那么应该选择什么路线

我建议你把你的要求改为

~/article/ -> Action = Index, pageNumber = 1
~/article/page/5 -> Action = Index, pageNumber = 5
~/article/page/1 -> ~/article/
~/article/foo -> Action = Details, seoFriendlyName = foo

然后您将有以下路线：

~/article/ -> Action = Index, pageNumber = 1
~/article/page-5 -> Action = Index, pageNumber = 5
~/article/page-1 -> ~/article/
~/article/foo -> Action = Details, seoFriendlyName = foo

routes.MapRoute(
                null,
                "article/page/{pageNumber}",
                new { controller = "MyController", action = "Index", pageNumber = 1 },
                new[] { "MyNamespace" }
);

routes.MapRoute(
                null,
                "article",
                new { controller = "MyController", action = "Index", },
                new[] { "MyNamespace" }
);

routes.MapRoute(
                null,
                "article/{seoFriendlyName}",
                new { controller = "MyController", action = "Details", },
                new[] { "MyNamespace" }
);

更新

针对评论：

对于该特定要求，您需要以这种方式修改您的路线：

routes.MapRoute(
                null,
                "article",
                new { controller = "MyController", action = "Index", pageNumber = 1 },
                new[] { "MyNamespace" }
);

routes.MapRoute(
                null,
                "article/page/{pageNumber}",
                new { controller = "MyController", action = "Index", },
                new[] { "MyNamespace" }
);


routes.MapRoute(
                null,
                "article/{seoFriendlyName}",
                new { controller = "MyController", action = "Details", },
                new[] { "MyNamespace" }
);

---

你还没告诉我们，什么东西不管用。 我看到的唯一一件事是，您为pageNumber参数设置了错误的值

这应该更好地发挥作用：

routes.MapRoute(
    null,
    "article",
    new { controller = "MyController", action = "Index", pageNumber = 1 },
    new[] { "MyNamespace" }
);

routes.MapRoute(
    null,
    "article/page-{pageNumber}",
    new { controller = "MyController", action = "Index"},
    new[] { "MyNamespace" }
);

routes.MapRoute(
    null,
    "article/{seoFriendlyName}",
    new { controller = "MyController", action = "Details" },
    new[] { "MyNamespace" }
);

---

如果我调用

Url.Action（“Index”，“MyController”）

，则将呈现

~/article/page

，而不是

~/article

，如果您希望这是

~/article

，则需要更改路由顺序。此外，正如Jan所建议的，您应该将默认的pageNumer设置移动到另一个路由。我马上更新我的答案。在您的示例中，如果我调用

Url.Action（“Index”，“MyController”，new{pageNumber=1}）

，它将被呈现为

~/article/page-1

，我希望它被呈现为

~/article

是，请将第一个的顺序更改为。