Tri XML en utilisant XSL

Question

J'ai un fichier XML

<?xml version="1.0" encoding="UTF-8"?>
<data>

 <contact-information>

  <full-name>Peter John</full-name>
  <address_line_1>some place</address_line_1>
  <address_line_2>some place2</address_line_2>
  <city>some city</city>
  <state>some state</state>
  <zip>54000</zip>
  <country>some country</country>
  <phone>2121314144</phone>
  <email>abc@xyz.com</email>

</contact-information>

<professional-experience-section>
  <section-name>PROFESSIONAL EXPERIENCE</section-name>
  <enabled>true</enabled>
  <company>
    <name>Computer Sciences Corporation</name>
    <city>New York</city>
    <state>NY</state>
    <country>United States</country>
    <job-title>
      <title>Senior Software Engineer</title>
      <start-date>Aug 1996</start-date>
      <end-date>May 2010</end-date>
      <ongoing>false</ongoing>
      <job-description>
        <bullet-point>
          <statement>C#, Visual Basic, Asp.net</statement>
        </bullet-point>
        <bullet-point>
          <statement>Inspect completed work to ensure conformance to specifications, standards, and contract requirements.</statement>
        </bullet-point>
        <bullet-point>
          <statement>Another Work Description.</statement>
        </bullet-point>
      </job-description>
    </job-title>
  </company>
  <company>
    <name>Acme</name>
    <city>Silver Spring</city>
    <state>MD</state>
    <country>United States</country>
    <job-title>
      <title>Manager</title>
      <start-date>Jul 2010</start-date>
      <end-date>present</end-date>
      <ongoing>true</ongoing>
      <job-description>
        <bullet-point>
          <statement>Report to management regarding the finances of establishment.</statement>
        </bullet-point>
        <bullet-point>
          <statement>Prepare, examine, or analyze accounting records, financial statements, or other financial reports to assess accuracy, completeness, and conformance to reporting and procedural standards.</statement>
        </bullet-point>
        <bullet-point>
          <statement>Prepare, examine, or analyze accounting records, financial statements, or other financial reports to assess accuracy, completeness, and conformance to reporting and procedural standards.</statement>
        </bullet-point>
      </job-description>
    </job-title>

    <job-title>
      <title>Analyst</title>
      <start-date>Jul 2001</start-date>
      <end-date>Jan 2010</end-date>
      <ongoing>false</ongoing>
      <job-description>
        <bullet-point>
          <statement>Study and rehearse roles from scripts in order to interpret, learn and memorize lines, stunts, and cues as directed.</statement>
        </bullet-point>
        <bullet-point>
          <statement>Work closely with directors, other actors, and playwrights to find the interpretation most suited to the role.</statement>
        </bullet-point>
      </job-description>
    </job-title>

  </company>
</professional-experience-section>


<education-section>
  <section-name>EDUCATION</section-name>
  <enabled>true</enabled>
  <institution>
    <name>Allston Community College</name>
    <city>Akron</city>
    <state>MA</state>
    <country>United States</country>
    <degree>Bachelor of Art in Marketing Candidate</degree>
    <end-date>Jan 2020</end-date>
    <ongoing>true</ongoing>
    <expected-completion-date>Jan 2020</expected-completion-date>
    <completed></completed>
    <bullet-point>
      <statement>detail of what i did at the allston community college</statement>
    </bullet-point>
  </institution>
  <institution>
    <name>Boston College</name>
    <city>Boston</city>
    <state>MA</state>
    <country>United States</country>
    <degree>Bachelor of Science in Information Systems</degree>
    <end-date>Jul 1990</end-date>
    <ongoing>false</ongoing>
    <expected-completion-date></expected-completion-date>
    <completed>true</completed>
    <bullet-point>
      <statement>Lorem Ipsum</statement>
    </bullet-point>
  </institution>
  <institution>
    <name>Testing</name>
    <city>Testing</city>
    <state>PA</state>
    <country>United States</country>
    <degree>Completed coursework towards Bachelor of Art in Marketing</degree>
    <end-date>Mar 1963</end-date>
    <ongoing>false</ongoing>
    <expected-completion-date></expected-completion-date>
    <completed>false</completed>
    <bullet-point>
      <statement>Lorem Ipsum</statement>
    </bullet-point>
  </institution>
  <institution>
    <name>Testing</name>
    <city>Testing</city>
    <state>PA</state>
    <country>United States</country>
    <degree>Completed coursework towards Bachelor of Art in Marketing</degree>
    <end-date>Mar 1963</end-date>
    <ongoing>false</ongoing>
    <expected-completion-date></expected-completion-date>
    <completed>false</completed>
    <bullet-point>
      <statement>Lorem Ipsum</statement>
    </bullet-point>
  </institution>
</education-section>
<additional-skills-section>
  <section-name>ADDITIONAL SKILLS</section-name>
  <enabled>true</enabled>
  <layout>1 Column</layout>
  <bullet-point>
    <statement>Additional Skills 1</statement>
  </bullet-point>
   </additional-skills-section>
<custom-section>
  <section-name>PUBLICATIONS</section-name>
  <layout>2</layout>
  <bullet-point>
    <statement>test</statement>
  </bullet-point>
 </custom-section>

</data>

Comme vous pouvez le voir, ce fichier contient différentes sections, information de contact, professionnel et éducation?

Je veux trier ces sections en utilisant XSL.

En triant, je veux dire que je veux que la section professionnelle apparaisse d'abord dans le XML transformé lorsque la transformation XSL est appliquée.

Comment puis-je faire ça dans XSL? Comment les éléments XML sont-ils analysés? Signification priorité?

Answer 1

Cette transformation:

<xsl:stylesheet version="1.0"
 xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
 <xsl:output omit-xml-declaration="yes" indent="yes"/>
 <xsl:strip-space elements="*"/>

 <xsl:param name="pRanks">
  <professional-experience-section r="1"/>
  <education-section r="2"/>
  <additional-skills-section r="3"/>
  <custom-section r="4"/>
  <contact-information r="5"/>
 </xsl:param>

 <xsl:variable name="vRanks" select=
     "document('')/*/xsl:param[@name='pRanks']"/>

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

 <xsl:template match="/*">
  <xsl:apply-templates select="*">
   <xsl:sort select="$vRanks/*[name()=name(current())]/@r"
             data-type="number"/>
  </xsl:apply-templates>
 </xsl:template>
</xsl:stylesheet>

Lorsqu'il est appliqué sur le document XML fourni, produit le résultat trié conformément au classement spécifié dans le pRanks paramètre:

<professional-experience-section>
   <section-name>PROFESSIONAL EXPERIENCE</section-name>
   <enabled>true</enabled>
   <company>
      <name>Computer Sciences Corporation</name>
      <city>New York</city>
      <state>NY</state>
      <country>United States</country>
      <job-title>
         <title>Senior Software Engineer</title>
         <start-date>Aug 1996</start-date>
         <end-date>May 2010</end-date>
         <ongoing>false</ongoing>
         <job-description>
            <bullet-point>
               <statement>C#, Visual Basic, Asp.net</statement>
            </bullet-point>
            <bullet-point>
               <statement>Inspect completed work to ensure conformance to specifications, standards, and contract requirements.</statement>
            </bullet-point>
            <bullet-point>
               <statement>Another Work Description.</statement>
            </bullet-point>
         </job-description>
      </job-title>
   </company>
   <company>
      <name>Acme</name>
      <city>Silver Spring</city>
      <state>MD</state>
      <country>United States</country>
      <job-title>
         <title>Manager</title>
         <start-date>Jul 2010</start-date>
         <end-date>present</end-date>
         <ongoing>true</ongoing>
         <job-description>
            <bullet-point>
               <statement>Report to management regarding the finances of establishment.</statement>
            </bullet-point>
            <bullet-point>
               <statement>Prepare, examine, or analyze accounting records, financial statements, or other financial reports to assess accuracy, completeness, and conformance to reporting and procedural standards.</statement>
            </bullet-point>
            <bullet-point>
               <statement>Prepare, examine, or analyze accounting records, financial statements, or other financial reports to assess accuracy, completeness, and conformance to reporting and procedural standards.</statement>
            </bullet-point>
         </job-description>
      </job-title>
      <job-title>
         <title>Analyst</title>
         <start-date>Jul 2001</start-date>
         <end-date>Jan 2010</end-date>
         <ongoing>false</ongoing>
         <job-description>
            <bullet-point>
               <statement>Study and rehearse roles from scripts in order to interpret, learn and memorize lines, stunts, and cues as directed.</statement>
            </bullet-point>
            <bullet-point>
               <statement>Work closely with directors, other actors, and playwrights to find the interpretation most suited to the role.</statement>
            </bullet-point>
         </job-description>
      </job-title>
   </company>
</professional-experience-section>
<education-section>
   <section-name>EDUCATION</section-name>
   <enabled>true</enabled>
   <institution>
      <name>Allston Community College</name>
      <city>Akron</city>
      <state>MA</state>
      <country>United States</country>
      <degree>Bachelor of Art in Marketing Candidate</degree>
      <end-date>Jan 2020</end-date>
      <ongoing>true</ongoing>
      <expected-completion-date>Jan 2020</expected-completion-date>
      <completed/>
      <bullet-point>
         <statement>detail of what i did at the allston community college</statement>
      </bullet-point>
   </institution>
   <institution>
      <name>Boston College</name>
      <city>Boston</city>
      <state>MA</state>
      <country>United States</country>
      <degree>Bachelor of Science in Information Systems</degree>
      <end-date>Jul 1990</end-date>
      <ongoing>false</ongoing>
      <expected-completion-date/>
      <completed>true</completed>
      <bullet-point>
         <statement>Lorem Ipsum</statement>
      </bullet-point>
   </institution>
   <institution>
      <name>Testing</name>
      <city>Testing</city>
      <state>PA</state>
      <country>United States</country>
      <degree>Completed coursework towards Bachelor of Art in Marketing</degree>
      <end-date>Mar 1963</end-date>
      <ongoing>false</ongoing>
      <expected-completion-date/>
      <completed>false</completed>
      <bullet-point>
         <statement>Lorem Ipsum</statement>
      </bullet-point>
   </institution>
   <institution>
      <name>Testing</name>
      <city>Testing</city>
      <state>PA</state>
      <country>United States</country>
      <degree>Completed coursework towards Bachelor of Art in Marketing</degree>
      <end-date>Mar 1963</end-date>
      <ongoing>false</ongoing>
      <expected-completion-date/>
      <completed>false</completed>
      <bullet-point>
         <statement>Lorem Ipsum</statement>
      </bullet-point>
   </institution>
</education-section>
<additional-skills-section>
   <section-name>ADDITIONAL SKILLS</section-name>
   <enabled>true</enabled>
   <layout>1 Column</layout>
   <bullet-point>
      <statement>Additional Skills 1</statement>
   </bullet-point>
</additional-skills-section>
<custom-section>
   <section-name>PUBLICATIONS</section-name>
   <layout>2</layout>
   <bullet-point>
      <statement>test</statement>
   </bullet-point>
</custom-section>
<contact-information>
   <full-name>Peter John</full-name>
   <address_line_1>some place</address_line_1>
   <address_line_2>some place2</address_line_2>
   <city>some city</city>
   <state>some state</state>
   <zip>54000</zip>
   <country>some country</country>
   <phone>2121314144</phone>
   <email>abc@xyz.com</email>
</contact-information>

Noter: La $pRanks Le paramètre peut être spécifié en externe afin que la transformation ne devra jamais être modifiée.

Answer 2

Cette feuille de style modifiant une règle d'identité éclairée:

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
    <xsl:template match="node()|@*">
        <xsl:copy>
            <xsl:apply-templates select="@*"/>
            <xsl:apply-templates select="node()">
                <xsl:sort select="not(self::professional-experience-section)"/>
            </xsl:apply-templates>
        </xsl:copy>
    </xsl:template>
</xsl:stylesheet>

Answer 3

Eh bien, sans élément racine, votre balisage n'est pas un document XML bien formé. Et si vous voulez que nous aidons avec XSLT, nous devons également savoir quel est l'élément racine. En supposant que vous avez un élément nommé "Data" Emballage de ces éléments que vous avez publiés et que vous souhaitez les réorganiser avec XSLT 1.0, puis faites

<xsl:template match="data">
  <xsl:copy>
    <xsl:copy-of select="professional-experience-section"/>
    <xsl:copy-of select="*[not(self::professional-experience-section)]"/>
  </xsl:copy>
</xsl:template>