怎麼辦多重分組在XSLT1.0

我有低於該工作單分組XSLT，但我需要有多重分組低於我的xml：怎麼辦多重分組在XSLT1.0

XSLT1.0：

<?xml version="1.0" encoding="UTF-8"?> 
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> 
    <xsl:strip-space elements="*"/> 
    <xsl:output indent="yes"/> 
    <xsl:variable name="linkURL" select="'/system/ASPX/Link.aspx?ID='"/> 
    <xsl:template match="*"> 
    <xsl:copy> 
     <xsl:copy-of select="@*"/> 
     <xsl:apply-templates select="node()"/> 
     <xsl:if test="self::navigation"> 
     <node GroupTitle="{//@GroupTitle[1]}" GroupCode="{//@GroupCode[1]}" url="{$linkURL}{//@GroupID[1]}"> 
      <nodes> 
      <xsl:apply-templates select="node()" mode="group"></xsl:apply-templates> 
      </nodes> 
     </node>   
     </xsl:if> 
    </xsl:copy> 
    </xsl:template> 

    <xsl:template match="*[normalize-space(@GroupCode) and not(*[not(normalize-space(@GroupCode))])]"/> 

    <xsl:template match="node[normalize-space(@GroupCode)]" mode="group"> 
    <xsl:copy>  
     <xsl:apply-templates select="@*" mode="group"/> 
     <xsl:apply-templates select="node()" mode="group"/>  
    </xsl:copy> 
    </xsl:template> 

    <xsl:template match="node" mode="group">  
    <xsl:apply-templates select="node()" mode="group"/> 
    </xsl:template> 

    <xsl:template match="*" mode="group"/> 

    <xsl:template match="@*" mode="group"> 
    <xsl:attribute name="{name()}"> 
     <xsl:value-of select="."/> 
    </xsl:attribute> 
    </xsl:template> 
    <!-- node attributes to be deleted have an empty template each --> 
    <xsl:template match="@GroupTitle" mode="group"/> 
    <xsl:template match="@GroupCode" mode="group"/> 
    <xsl:template match="@GroupID" mode="group"/> 
</xsl:stylesheet>

XML的部分：

<?xml version="1.0" encoding="utf-16"?> 
<navigation path="/english"> 
    <resources> 
     <Copyright>© 2011 mysite. All Rights Reserved.</Copyright> 
    </resources> 
    <node title="Root" id="tcm:233-38288-4" url="/"> 
     <node title="030. Plan &amp;amp; Book" id="tcm:233-38446-4" url="/plan_book/plan_and_book.aspx" indexpage="tcm:233-192249-64" compTitle="mysite Online Booking and Planning" imageSrcOn="/Preview/mysiteglobal/english/images/plan_book_highlight_tcm233-343461.gif" imageSrcOff="/Preview/mysiteglobal/english/images/plan_book_tcm233-343460.gif" imageSrcSelected="/Preview/mysiteglobal/english/images/plan_book_active_tcm233-343462.gif" imageSrcSelectedOn="/Preview/mysiteglobal/english/images/plan_book_highlight_tcm233-343461.gif" accessKey="P" GroupTitle="Plan and Book" GroupCode="PB" GroupID="tcm:234-458296"> 
      <node title="010. Search for a Flight" id="tcm:233-38911-4" url="/IBE.aspx" linktype="ibe" compTitle="Make a Booking" linksection="IBE" accessKey="1"/> 
     </node> 
     <node title="035. Business Rewards" id="tcm:233-58061-4" url="/business_rewards/business_rewards.aspx" indexpage="tcm:233-358352-64" compTitle="Business Rewards" imageSrcOn="/Preview/mysiteglobal/english/images/business_rewards_highlight_tcm233-324549.gif" imageSrcOff="/Preview/mysiteglobal/english/images/business_rewards_tcm233-324548.gif" imageSrcSelected="/Preview/mysiteglobal/english/images/business_rewards_active_tcm233-324551.gif" imageSrcSelectedOn="/Preview/mysiteglobal/english/images/business_rewards_highlight_tcm233-324549.gif" authentication="sme-guest" GroupTitle="Skywards and Business Rewards" GroupCode="SB" GroupID="tcm:233-358296"> 
     </node> 
     <node title="040. Skywards" id="tcm:233-38448-4" url="/Skywards/skywards.aspx" indexpage="tcm:233-192262-64" compTitle="Skywards" imageSrcOn="/Preview/mysiteglobal/english/images/skywards_highlight_tcm233-343464.gif" imageSrcOff="/Preview/mysiteglobal/english/images/skywards_tcm233-343463.gif" imageSrcSelected="/Preview/mysiteglobal/english/images/skywards_active_tcm233-343465.gif" imageSrcSelectedOn="/Preview/mysiteglobal/english/images/skywards_highlight_tcm233-343464.gif" accessKey="S" GroupTitle="Skywards and Business Rewards" GroupCode="SB" GroupID="tcm:233-358296"> 
      <node title="080. The mysite High Street" id="tcm:233-59871-4" url="/Skywards/the_mysite_high_street/the_mysite_high_street.aspx" indexpage="tcm:233-346057-64" compTitle="The mysite High Street"/> 
      <node title="090. Log In" id="tcm:233-92637-4" url="https://www.skywards.com/index.aspx" indexpage="tcm:233-636665-64" linktype="external" compTitle="Log In"/> 
      <node title="100. Login" id="tcm:233-93287-4" url="/Skywards/skywardLogin/" GroupTitle="Skywards and Business Rewards" GroupCode="SB" GroupID="tcm:233-358296"/> 
      <node title="110. Logout" id="tcm:233-93288-4" url="/Skywards/skywardLogout/" GroupTitle="Skywards and Business Rewards" GroupCode="SB" GroupID="tcm:233-358296"/> 
     </node> 
    </node> 
</navigation>

在上面的XML，你會發現有類型的兩個GroupCode =「PB」 and GroupCode =「SB」，上面的XSLT代碼只做一個分組，但在xml中可能會有很多GroupCode，並根據我的分組完成。對於上述部分XML我期待下面的輸出：

<?xml version="1.0" encoding="UTF-8"?> 
<navigation path="/english"> 
    <resources> 
     <Copyright>© 2011 mysite. All Rights Reserved.</Copyright> 
    </resources> 
    <node title="Root" id="tcm:233-38288-4" url="/"> 
     <node title="030. Plan &amp;amp; Book" id="tcm:233-38446-4" url="/plan_book/plan_and_book.aspx" indexpage="tcm:233-192249-64" compTitle="mysite Online Booking and Planning" imageSrcOn="/Preview/mysiteglobal/english/images/plan_book_highlight_tcm233-343461.gif" imageSrcOff="/Preview/mysiteglobal/english/images/plan_book_tcm233-343460.gif" imageSrcSelected="/Preview/mysiteglobal/english/images/plan_book_active_tcm233-343462.gif" imageSrcSelectedOn="/Preview/mysiteglobal/english/images/plan_book_highlight_tcm233-343461.gif" accessKey="P" GroupTitle="Plan and Book" GroupCode="PB" GroupID="tcm:234-458296"> 
      <node title="010. Search for a Flight" id="tcm:233-38911-4" url="/IBE.aspx" linktype="ibe" compTitle="Make a Booking" linksection="IBE" accessKey="1"/> 
     </node> 
     <node title="040. Skywards" id="tcm:233-38448-4" url="/Skywards/skywards.aspx" indexpage="tcm:233-192262-64" compTitle="Skywards" imageSrcOn="/Preview/mysiteglobal/english/images/skywards_highlight_tcm233-343464.gif" imageSrcOff="/Preview/mysiteglobal/english/images/skywards_tcm233-343463.gif" imageSrcSelected="/Preview/mysiteglobal/english/images/skywards_active_tcm233-343465.gif" imageSrcSelectedOn="/Preview/mysiteglobal/english/images/skywards_highlight_tcm233-343464.gif" accessKey="S" GroupTitle="Skywards and Business Rewards" GroupCode="SB" GroupID="tcm:233-358296"> 
      <node title="080. The mysite High Street" id="tcm:233-59871-4" url="/Skywards/the_mysite_high_street/the_mysite_high_street.aspx" indexpage="tcm:233-346057-64" compTitle="The mysite High Street"/> 
      <node title="090. Log In" id="tcm:233-92637-4" url="https://www.skywards.com/index.aspx" indexpage="tcm:233-636665-64" linktype="external" compTitle="Log In"/> 
     </node> 
    </node> 
    <node GroupTitle="Plan and Book" GroupCode="PB" url="/system/ASPX/Link.aspx?ID=tcm:234-458296"> 
     <nodes> 
      <node title="030. Plan &amp;amp; Book" id="tcm:233-38446-4" url="/plan_book/plan_and_book.aspx" indexpage="tcm:233-192249-64" compTitle="mysite Online Booking and Planning" imageSrcOn="/Preview/mysiteglobal/english/images/plan_book_highlight_tcm233-343461.gif" imageSrcOff="/Preview/mysiteglobal/english/images/plan_book_tcm233-343460.gif" imageSrcSelected="/Preview/mysiteglobal/english/images/plan_book_active_tcm233-343462.gif" imageSrcSelectedOn="/Preview/mysiteglobal/english/images/plan_book_highlight_tcm233-343461.gif" accessKey="P"/> 
     </nodes>  
    </node> 
    <node GroupTitle="Skywards and Business Rewards" GroupCode="SB" url="/system/ASPX/Link.aspx?ID=tcm:233-358296"> 
      <node title="035. Business Rewards" id="tcm:233-58061-4" url="/business_rewards/business_rewards.aspx" indexpage="tcm:233-358352-64" compTitle="Business Rewards" imageSrcOn="/Preview/mysiteglobal/english/images/business_rewards_highlight_tcm233-324549.gif" imageSrcOff="/Preview/mysiteglobal/english/images/business_rewards_tcm233-324548.gif" imageSrcSelected="/Preview/mysiteglobal/english/images/business_rewards_active_tcm233-324551.gif" imageSrcSelectedOn="/Preview/mysiteglobal/english/images/business_rewards_highlight_tcm233-324549.gif" authentication="sme-guest"> 
      </node> 
      <node title="040. Skywards" id="tcm:233-38448-4" url="/Skywards/skywards.aspx" indexpage="tcm:233-192262-64" compTitle="Skywards" imageSrcOn="/Preview/mysiteglobal/english/images/skywards_highlight_tcm233-343464.gif" imageSrcOff="/Preview/mysiteglobal/english/images/skywards_tcm233-343463.gif" imageSrcSelected="/Preview/mysiteglobal/english/images/skywards_active_tcm233-343465.gif" imageSrcSelectedOn="/Preview/mysiteglobal/english/images/skywards_highlight_tcm233-343464.gif" accessKey="S"> 
       <node title="100. Login" id="tcm:233-93287-4" url="/Skywards/skywardLogin/"/> 
       <node title="110. Logout" id="tcm:233-93288-4" url="/Skywards/skywardLogout/"/> 
      </node> 
     </nodes> 
    </node> 
</navigation>

來源

2011-12-06 Manoj Singh

提供的XML文檔不可讀，因爲它跨越了巨大的水平範圍。請正確編輯和格式化。 –

這是上述問題的完整完整解決方案。

<?xml version="1.0" encoding="UTF-8"?> 
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> 

<xsl:variable name="linkURL" select="'/system/ASPX/Link.aspx?ID='"/> 

    <xsl:strip-space elements="*"/> 
    <xsl:output indent="yes"/> 

    <!-- Key for Group Code attributes --> 
    <xsl:key name="node" match="node" use="@GroupCode"/> 

    <xsl:template match="*"> 
     <xsl:copy> 
      <xsl:apply-templates select="@*" mode="group"/> 
      <xsl:apply-templates select="node()"/> 

      <!-- use muenchian for that --> 
      <xsl:if test="self::navigation"> 
       <xsl:for-each select="node/node[generate-id() = generate-id(key('node', @GroupCode)[1])]"> 
        <xsl:variable name="this-group-code" select="@GroupCode"/> 
        <node GroupTitle="{@GroupTitle}" GroupCode="{@GroupCode}" Url="{$linkURL}{@GroupID}"> 
         <nodes> 
          <!-- push out all the nodes that have this particular group code --> 
          <xsl:apply-templates select="ancestor::navigation/node/node[@GroupCode = $this-group-code]" mode="group"></xsl:apply-templates> 
         </nodes> 
        </node> 
       </xsl:for-each> 
      </xsl:if> 
     </xsl:copy> 
    </xsl:template> 

    <!-- this template deletes all node that have a group code and no children that don't have a group code --> 
    <xsl:template match="*[normalize-space(@GroupCode) and not(*[not(normalize-space(@GroupCode))])]"/> 

    <!-- in mode group: copy all node that have a group code--> 
    <xsl:template match="node[normalize-space(@GroupCode)]" mode="group"> 
     <xsl:copy> 
      <xsl:apply-templates select="@*" mode="group"/> 
      <xsl:apply-templates select="node()" mode="group"/> 
     </xsl:copy>    
    </xsl:template> 

    <xsl:template match="node" mode="group"> 
     <xsl:apply-templates select="node()" mode="group"/> 
    </xsl:template> 

    <!-- group mode: remove all other elements (not specified in higher up templates) --> 
    <xsl:template match="*" mode="group"/> 

    <!-- in mode group, copy all attributes (except those that have a more specific template match with other instructions --> 
    <xsl:template match="@*" mode="group"> 
     <xsl:attribute name="{name()}"> 
      <xsl:value-of select="."/> 
     </xsl:attribute> 
    </xsl:template> 

    <!-- node attributes to be deleted have an empty template each --> 
    <xsl:template match="@GroupTitle" mode="group"/> 
    <xsl:template match="@GroupCode" mode="group"/> 
    <xsl:template match="@GroupID" mode="group"/> 
</xsl:stylesheet>

來源

2011-12-06 10:26:41

我修改了上面的代碼下面的變化，似乎它是爲我工作，如有需要任何修改建議。

<?xml version="1.0" encoding="UTF-8"?> 
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> 
    <xsl:strip-space elements="*"/> 
    <xsl:output indent="yes"/> 
    <xsl:variable name="linkURL" select="'/system/ASPX/Link.aspx?ID='"/> 
    <xsl:key name="nodesByGroupsCode" match="*[node[not(@GroupCode)]]" use="@GroupCode" /> 
    <xsl:template match="*"> 
    <xsl:copy> 
     <xsl:copy-of select="@*"/> 
     <xsl:apply-templates select="node()"/> 
     <xsl:if test="self::navigation"> 
     <xsl:for-each select="//node[generate-id() = generate-id(key('nodesByGroupsCode', @GroupCode)[1])]">  
     <node GroupTitle="{@GroupTitle}" GroupCode="{@GroupCode}" Url="{$linkURL}{@GroupID}">  
      <nodes>  
      <xsl:for-each select="key('nodesByGroupsCode', @GroupCode)"> 
      <xsl:copy> 
      <xsl:apply-templates select="@*" mode="group"/>   
      <xsl:apply-templates select="node()" mode="group"></xsl:apply-templates>  
      </xsl:copy>  
      </xsl:for-each> 
      </nodes>    
     </node>  
     </xsl:for-each>  
     </xsl:if> 
    </xsl:copy> 
    </xsl:template> 

    <xsl:template match="*[normalize-space(@GroupCode) and not(*[not(normalize-space(@GroupCode))])]"/> 

    <xsl:template match="node[normalize-space(@GroupCode)]" mode="group">  
    <xsl:copy>   
     <xsl:apply-templates select="@*" mode="group"/>  
    </xsl:copy>  
    </xsl:template> 

    <xsl:template match="*" mode="group"/> 

    <xsl:template match="@*" mode="group"> 
    <xsl:attribute name="{name()}"> 
     <xsl:value-of select="."/> 
    </xsl:attribute> 
    </xsl:template> 

    <!-- node attributes to be deleted have an empty template each --> 
    <xsl:template match="@GroupTitle" mode="group"/> 
    <xsl:template match="@GroupCode" mode="group"/> 
    <xsl:template match="@GroupID" mode="group"/> 

</xsl:stylesheet>

來源

2011-12-06 09:15:34

This：''沒有任何意義 - 你是groupinge元素，節點'（順便說一下，這是一個糟糕的命名實踐），它們的'GroupCode'屬性的值沒有'GroupCode'屬性？！ ?? –

怎麼辦多重分組在XSLT1.0

回答

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