Question

我在一个解决方案中有几个MVC项目。

遵循这个接受的答案："Add as Link" for folders in Visual Studio projects，我试图通过在基础项目中放置可重用的视图来重用这些项目中的.cshtml视图。到目前为止，我已经在＆＃34;消费＆＃34;中设置了位置格式。视图引擎的项目如下：

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

我已经在消费项目中建立了一个递归的链接目录＆＃39; .csproj个文件包含以下常见视图：

<ItemGroup>
    <Content Include="..\..\..\common.cms\CommonViews\**\*.*">
        <Link>\Views\Common\%(RecursiveDir)%(FileName)%(Extension)</Link>
        <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
    </Content>
</ItemGroup>

...所有视图都出现在使用链接文件/ cshtml（@）图标的消费项目中，因此路径是正确的。例如，我的测试消费项目中非常清楚地显示以下文件：

\Views\Common\Home\Index.cshtml

但是当我运行这个项目时，我得到了：

The view 'Index' or its master was not found or no view engine supports the searched locations. The following locations were searched:
~/Views/Home/Index.cshtml
~/Views/Shared/Index.cshtml
~/Views/Common/Home/Index.cshtml
~/Views/Common/Shared/Index.cshtml

问题
所以我想知道：甚至可以用这种方式链接视图吗？缺少什么，或者什么可能阻止这种工作？

更一般地说，我想分享的任何非编译文件怎么样？这种技术永远不会起作用吗？

Answer 1

我发现这是视觉工作室中的已知错误：Linked files in Web Application projects are not deployed properly。这可以追溯到VS-2008，但仍然影响VS-2010和2012（不确定2013年）。

此博客文章详细介绍了一种解决方法： Using Linked Files with Web Application Projects。

如果您只想要解决方案的解决方案，只需将下面的代码粘贴到项目的.csproj文件的末尾（就在关闭</project>标记之前）。这将解决任何链接的未编译文件的问题：

 <!--
  ============================================================
  _CopyWebApplication
  MODIFIED: Ignores linked files as part of normal deployment logic.

  This target will copy the build outputs along with the
  content files into a _PublishedWebsites folder.

  This Task is only necessary when $(OutDir) has been redirected
  to a folder other than ~\bin such as is the case with Team Build.
  ============================================================
  -->
  <Target Name="_CopyWebApplication" Condition="'$(OutDir)' != '$(OutputPath)'">
    <!-- Log tasks -->
    <Message Text="Copying Web Application Project Files for $(MSBuildProjectName)" />
    <!-- Create the _PublishedWebsites\app\bin folder -->
    <MakeDir Directories="$(WebProjectOutputDir)\bin" />
    <!-- Copy build outputs to _PublishedWebsites\app\bin folder -->
    <Copy SourceFiles="@(IntermediateAssembly)"
      DestinationFolder="$(WebProjectOutputDir)\bin"
      SkipUnchangedFiles="true" />
    <Copy SourceFiles="@(AddModules)"
      DestinationFolder="$(WebProjectOutputDir)\bin"
      SkipUnchangedFiles="true" />
    <Copy SourceFiles="$(IntermediateOutputPath)$(_SGenDllName)"
      DestinationFolder="$(WebProjectOutputDir)\%(Content.SubFolder)%(Content.RecursiveDir)"
      SkipUnchangedFiles="true"
      Condition="'$(_SGenDllCreated)'=='true'" />
    <Copy SourceFiles="$(IntermediateOutputPath)$(TargetName).pdb"
      DestinationFolder="$(WebProjectOutputDir)\bin"
      SkipUnchangedFiles="true"
      Condition="'$(_DebugSymbolsProduced)'=='true'" />
    <Copy SourceFiles="@(DocFileItem)"
      DestinationFolder="$(WebProjectOutputDir)\bin"
      SkipUnchangedFiles="true"
      Condition="'$(_DocumentationFileProduced)'=='true'" />
    <Copy SourceFiles="@(IntermediateSatelliteAssembliesWithTargetPath)"
      DestinationFiles="@(IntermediateSatelliteAssembliesWithTargetPath->'$(WebProjectOutputDir)\bin\%(Culture)\$(TargetName).resources.dll')"
      SkipUnchangedFiles="true" />
    <Copy SourceFiles="@(ReferenceComWrappersToCopyLocal); @(ResolvedIsolatedComModules); @(_DeploymentLooseManifestFile); @(NativeReferenceFile)"
      DestinationFolder="$(WebProjectOutputDir)\bin"
      SkipUnchangedFiles="true" />
    <!-- copy any referenced assemblies to _PublishedWebsites\app\bin folder -->
    <Copy SourceFiles="@(ReferenceCopyLocalPaths)"
      DestinationFolder="$(WebProjectOutputDir)\bin"
      SkipUnchangedFiles="true" />
    <!-- MODIFICATION HERE: Copy local content files (i.e. non-linked files) recursively to _PublishedWebsites\app\ folder -->
    <Copy Condition=" '%(Content.Link)' == '' "
      SourceFiles="%(Content.Identity)"
      DestinationFolder="$(WebProjectOutputDir)\%(Content.RelativeDir)" />
  </Target>



  <!--
  ============================================================
  CopyLinkedContentFiles

  A new target to copy any linked content files into the
  web application output folder.

  NOTE: This is necessary even when '$(OutDir)' has not been redirected.
  ============================================================
  -->
  <Target Name="CopyLinkedContentFiles">
    <!-- Remove any old copies of the files -->
    <Delete Condition=" '%(Content.Link)' != '' AND Exists('$(WebProjectOutputDir)\%(Content.Link)') "
        Files="$(WebProjectOutputDir)\%(Content.Link)" />
    <!-- Copy linked content files recursively to the project folder -->
    <Copy Condition=" '%(Content.Link)' != '' "
      SourceFiles="%(Content.Identity)"
      DestinationFiles="$(WebProjectOutputDir)\%(Content.Link)" />
  </Target>
  <!-- Override the default target dependencies to -->
  <!-- include the new _CopyLinkedContentFiles target. -->
  <PropertyGroup>
    <PrepareForRunDependsOn>
      $(PrepareForRunDependsOn);
      _CopyWebApplication;
      CopyLinkedContentFiles;
      _BuiltWebOutputGroupOutput
    </PrepareForRunDependsOn>
  </PropertyGroup>

我可以在其他项目链接的文件夹中使用视图吗？

1 个答案: