xslt - 分组元素和后续元素

Question

我有以下结构。也就是说——我可能有如下结构

输出来自 CMS，通常在 table 之前和 table 之后有文本。为了使转换的第二阶段起作用，将 table 之前和 table 之后的段落包装在一个元素中是必不可少的。

<?xml version="1.0" encoding="UTF-8"?>
<div>
    <p>some text here</p>
    <p>and maybe some text here. it may or may not be here</p>
    <figure>
        <table>
            <tbody>
                <tr>
                    <td>test</td>
                </tr>
            </tbody>
        </table>
    </figure>
    <p>Likely to be a paragraph here</p>
    <p>And here - often like: table 2, but nothing I can use</p>
    <figure>
        <table>
            <tbody>
                <tr>
                    <td>test</td>
                </tr>
            </tbody>
        </table>
    </figure>
    <p>and another paragraph at the end of the table</p>
</div>

我的目标是获得如下所示的输出，其中开头的第一段有自己的包装。然后 paragraph + table + paragraph 的组合被放入包装器中。

文件末尾可能有一些段落，这些段落也应该换行。

<?xml version="1.0" encoding="UTF-8"?>
<body>
    <div>
        <p>some text here</p>
    </div>
    <div class="table">
        <p>and maybe some text here. it may or may not be here</p>
        <figure>
            <table>
                <tbody>
                    <tr>
                        <td>test</td>
                    </tr>
                </tbody>
            </table>
        </figure>
        <p>Likely to be a paragraph here</p>
    </div>
    <div class="table">
        <p>And here - often like: table 2, but nothing I can use</p>
        <figure>
            <table>
                <tbody>
                    <tr>
                        <td>test</td>
                    </tr>
                </tbody>
            </table>
        </figure>
        <p>another text at the end of the table</p>
    </div>
</body>

我正在玩弄前后 + parent。任何正确方向的指示都会有很大帮助

我仅限于 XSLT 1.0。

Answer 1

我认为问题不在于 well-defined。给定某些假设（应该是 self-evident），并给定一个 well-formed 输入，例如：

XML

<body>
  <p>some text here</p>
  <p>and maybe some text here. it may or may not be here</p>
  <figure>
    <table>
      <tbody>
        <tr>
          <td>test</td>
        </tr>
      </tbody>
    </table>
  </figure>
  <p>Likely to be a paragraph here</p>
  <p>And here - often like: table 2, but nothing I can use</p>
  <figure>
    <table>
      <tbody>
        <tr>
          <td>test</td>
        </tr>
      </tbody>
    </table>
  </figure>
  <p>and another paragraph at the end of the table</p>
</body>

你可以这样做：

XSLT 1.0

<xsl:stylesheet version="1.0" 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

<xsl:template match="body">
    <xsl:copy>
        <xsl:apply-templates select="p[not(preceding-sibling::*[1][self::figure] or following-sibling::*[1][self::figure])]" mode="stand-alone"/>
        <xsl:for-each select="figure">
            <div class="table">
                <xsl:copy-of select="preceding-sibling::*[1][self::p]"/>
                <xsl:copy-of select="."/>
                <xsl:copy-of select="following-sibling::*[1][self::p]"/>
            </div>
        </xsl:for-each>
    </xsl:copy>
</xsl:template>

<xsl:template match="p" mode="stand-alone">
    <div>
        <xsl:copy-of select="."/>
    </div>
</xsl:template>

</xsl:stylesheet>

获得：

结果

<body>
   <div>
      <p>some text here</p>
   </div>
   <div class="table">
      <p>and maybe some text here. it may or may not be here</p>
      <figure>
         <table>
            <tbody>
               <tr>
                  <td>test</td>
               </tr>
            </tbody>
         </table>
      </figure>
      <p>Likely to be a paragraph here</p>
   </div>
   <div class="table">
      <p>And here - often like: table 2, but nothing I can use</p>
      <figure>
         <table>
            <tbody>
               <tr>
                  <td>test</td>
               </tr>
            </tbody>
         </table>
      </figure>
      <p>and another paragraph at the end of the table</p>
   </div>
</body>

xslt - 分组元素和后续元素

xslt - grouping element and following element

xslt-1.0