带有Razor和Spark视图引擎的ASP.NET MVC 3

Question

我最近从MVC2升级到了MVC3。我们曾经使用Spark视图引擎，而我正尝试迁移到Razor。到目前为止，升级到MVC3是成功的。我也升级了Spark视图引擎，因为我需要这样做。

问题是我能够成功地渲染Spark和Razor视图，但由于某些原因，MVC在一个位置寻找Spark文件，而在另一个位置寻找Razor文件。这就好像Razor没有正确地考虑我的领域，但Spark是。

输出：

<pre>
The view 'index' or its master was not found or no view engine supports the searched locations. The following locations were searched:

~/Areas/Live/Views/multimedia/index.aspx
~/Areas/Live/Views/multimedia/index.ascx
~/Areas/Live/Views/Shared/index.aspx
~/Areas/Live/Views/Shared/index.ascx
~/Views/multimedia/index.aspx
~/Views/multimedia/index.ascx
~/Views/Shared/index.aspx
~/Views/Shared/index.ascx
~/Areas/Live/Views/multimedia/index.cshtml
~/Areas/Live/Views/multimedia/index.vbhtml
~/Areas/Live/Views/Shared/index.cshtml
~/Areas/Live/Views/Shared/index.vbhtml
~/Views/multimedia/index.cshtml
~/Views/multimedia/index.vbhtml
~/Views/Shared/index.cshtml
~/Views/Shared/index.vbhtml
Live\~\Areas\Live\Views\multimedia\index.spark
Live\~\Areas\Live\Views\Shared\index.spark
Live\multimedia\index.spark
Live\Shared\index.spark
Live\~\Areas\Live\Views\multimedia\index.shade
Live\~\Areas\Live\Views\Shared\index.shade
Live\multimedia\index.shade
Live\Shared\index.shade
~\Areas\Live\Views\multimedia\index.spark
~\Areas\Live\Views\Shared\index.spark
multimedia\index.spark
Shared\index.spark
~\Areas\Live\Views\multimedia\index.shade
~\Areas\Live\Views\Shared\index.shade
multimedia\index.shade
Shared\index.shade
</pre>

如果我将我的.cshtml文件移动到MVC想要的位置，它将会工作，但这不会减少它。为什么这两个引擎看起来略有不同？

Answer 1

根据我所读到的，Razor和Spark似乎以不同的方式寻找视图(无论如何，当使用区域时)。我不能完全确定这是否在一般情况下是正确的，或者我正在研究的实现中是否有一些不同之处。我设法通过扩展Razor引擎来解决我的问题，使其遵循与我们的项目相同的模式。

  public class CustomRazorViewEngine : RazorViewEngine
  {
      public CustomRazorViewEngine(): base()
      {
          AreaMasterLocationFormats = new string[] { "~/Areas/{2}/Views/{1}/%1/{0}.cshtml",
                             "~/Areas/{2}/Views/{1}/%1/{0}.vbhtml",
                             "~/Areas/{2}/Views/Shared/%1/{0}.cshtml",
                             "~/Areas/{2}/Views/Shared/%1/{0}.vbhtml" };

          AreaPartialViewLocationFormats = new string[] { "~/Views/{2}/Shared/{0}.cshtml" };

          AreaViewLocationFormats = new string[] { "~/Views/{2}/{1}/{0}.cshtml",
                       "~/Views/{2}/Shared/{0}.cshtml" };

          ViewLocationFormats = new string[] { "~/Views/{1}/{0}.cshtml",
                       "~/Views/Shared/{0}.cshtml" };

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

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

          FileExtensions = new string[] { "cshtml", "vbhtml" };

      }

  }