自定义VS的ItemTemplates 实现任意文件结构

上一篇说到重写IHttpHandler实现前后端分离，这次说一下如何建立一个如下文件结构。

VS建立webform时是根据模板来的。C#的模板目录如下：

F:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\ItemTemplatesCache\CSharp

WebForm的模板目录如下：

F:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\ItemTemplatesCache\CSharp\Web\Web Forms\2052\WebForm

里面有几个文件

打开原WebForm.vstemplate可以看到以下代码：

 <VSTemplate Version="3.0.0" xmlns="http://schemas.microsoft.com/developer/vstemplate/2005" Type="Item">
   <TemplateData>
     <Name Package="{39c9c826-8ef8-4079-8c95-428f5b1c323f}" ID="3062"/>
     <Description Package="{39c9c826-8ef8-4079-8c95-428f5b1c323f}" ID="3063"/>
     <Icon Package="{39c9c826-8ef8-4079-8c95-428f5b1c323f}" ID="4533"/>
     <NumberOfParentCategoriesToRollUp>1</NumberOfParentCategoriesToRollUp>
     <TemplateID>Microsoft.WAP.CSharp.WebForm</TemplateID>
     <TemplateGroupID>Web</TemplateGroupID>
     <ProjectType>CSharp</ProjectType>
     <ProjectSubType>Web</ProjectSubType>
     <ShowByDefault>false</ShowByDefault>
     <RequiredFrameworkVersion>2.0</RequiredFrameworkVersion>
     <DefaultName>WebForm.aspx</DefaultName>
     <SortOrder>20</SortOrder>
   </TemplateData>
   <TemplateContent>
     <References>
       <Reference>
         <Assembly>System.Web</Assembly>
       </Reference>
       <Reference>
         <Assembly>System</Assembly>
       </Reference>
       <Reference>
         <Assembly>System.Data</Assembly>
       </Reference>
       <Reference>
         <Assembly>System.Drawing</Assembly>
       </Reference>
       <Reference>
         <Assembly>System.Xml</Assembly>
       </Reference>
     </References>
     <CustomParameters>
       <CustomParameter Name="$ParentExtension$" Value=".aspx"/>
       <CustomParameter Name="$ChildExtension$" Value=".cs"/>
     </CustomParameters>
     <ProjectItem ReplaceParameters="true" TargetFileName="$fileinputname$.$fileinputextension$">Default.aspx</ProjectItem>
     <ProjectItem ReplaceParameters="true" TargetFileName="$fileinputname$.$fileinputextension$.cs" SubType="ASPXCodeBehind">Default.aspx.cs</ProjectItem>
     <ProjectItem ReplaceParameters="true" TargetFileName="$fileinputname$.$fileinputextension$.designer.cs">Default.aspx.designer.cs</ProjectItem>
   </TemplateContent>
   <WizardExtension>
     <Assembly>Microsoft.VisualStudio.Web.Application, Version=12.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</Assembly>
     <FullClassName>Microsoft.VisualStudio.Web.Application.WATemplateWizard</FullClassName>
   </WizardExtension>
 </VSTemplate>

想改成.html嵌套.cs，修改WebForm.vstemplate为：

 <VSTemplate Version="3.0.0" xmlns="http://schemas.microsoft.com/developer/vstemplate/2005" Type="Item">
   <TemplateData>
     <Name Package="{39c9c826-8ef8-4079-8c95-428f5b1c323f}" ID="3062"/>
     <Description Package="{39c9c826-8ef8-4079-8c95-428f5b1c323f}" ID="3063"/>
     <Icon Package="{39c9c826-8ef8-4079-8c95-428f5b1c323f}" ID="4533"/>
     <NumberOfParentCategoriesToRollUp>1</NumberOfParentCategoriesToRollUp>
     <TemplateID>Microsoft.WAP.CSharp.WebForm</TemplateID>
     <TemplateGroupID>Web</TemplateGroupID>
     <ProjectType>CSharp</ProjectType>
     <ProjectSubType>Web</ProjectSubType>
     <ShowByDefault>false</ShowByDefault>
     <RequiredFrameworkVersion>2.0</RequiredFrameworkVersion>
     <DefaultName>WebForm.html</DefaultName>
     <SortOrder>20</SortOrder>
   </TemplateData>
   <TemplateContent>
     <References>
       <Reference>
         <Assembly>System.Web</Assembly>
       </Reference>
       <Reference>
         <Assembly>System</Assembly>
       </Reference>
       <Reference>
         <Assembly>System.Data</Assembly>
       </Reference>
       <Reference>
         <Assembly>System.Drawing</Assembly>
       </Reference>
       <Reference>
         <Assembly>System.Xml</Assembly>
       </Reference>
     </References>
     <CustomParameters>
       <CustomParameter Name="$ParentExtension$" Value=".html"/>
       <CustomParameter Name="$ChildExtension$" Value=".cs"/>
     </CustomParameters>
     <ProjectItem ReplaceParameters="true" TargetFileName="$fileinputname$.html">Default.html</ProjectItem>
     <ProjectItem ReplaceParameters="true" TargetFileName="$fileinputname$.cs" SubType="ASPXCodeBehind">Default.cs</ProjectItem>

   </TemplateContent>
   <WizardExtension>
     <Assembly>Microsoft.VisualStudio.Web.Application, Version=12.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</Assembly>
     <FullClassName>Microsoft.VisualStudio.Web.Application.WATemplateWizard</FullClassName>
   </WizardExtension>
 </VSTemplate>

把里面模板里面关联文件修改如下：（.html和.cs文件可以更具公司平台做一标准页面出来。）

如果不是原生WebForm要用服务器控件Default.aspx.designer.cs ，可以删掉。

改好之后建个文件试试吧