Nodes set of the same type with if-test. Make it less.

Question

How to make the code more beautiful (compact)?

<xsl:template match="part">
    <table class="part">
        <xsl:if test="name != ''">
            <tr>
                <td>Название</td><td><xsl:value-of select="name"/></td>
            </tr>
        </xsl:if>
        <xsl:if test="model != ''">
            <tr>
                <td>Модель</td><td><xsl:value-of select="model"/></td>
            </tr>
        </xsl:if>
        <xsl:if test="year != ''">
            <tr>
                <td>Год</td><td><xsl:value-of select="year"/></td>
            </tr>
        </xsl:if>
        <xsl:if test="glass_type != ''">
            <tr>
                <td>Тип</td><td><xsl:value-of select="glass_type"/></td>
            </tr>
        </xsl:if>
        <xsl:if test="scancode != ''">
            <tr>
                <td>Сканкод</td><td><xsl:value-of select="scancode"/></td>
            </tr>
        </xsl:if>
        <xsl:if test="eurocode != ''">
            <tr>
                <td>Еврокод</td><td><xsl:value-of select="eurocode"/></td>
            </tr>
        </xsl:if>
        <xsl:if test="coment != ''">
            <tr>
                <td>Комментарий</td><td><xsl:value-of select="coment"/></td>
            </tr>
        </xsl:if>
        <xsl:if test="glass_size != ''">
            <tr>
                <td>Размер</td><td><xsl:value-of select="glass_size"/></td>
            </tr>
        </xsl:if>
        <xsl:if test="vendor != ''">
            <tr>
                <td>Производитель</td><td><xsl:value-of select="vendor"/></td>
            </tr>
        </xsl:if>
        <xsl:if test="trademark != ''">
            <tr>
                <td>Торговая марка</td><td><xsl:value-of select="trademark"/></td>
            </tr>
        </xsl:if>
        <xsl:if test="fprice != ''">
            <tr>
                <td>Цена</td><td><xsl:value-of select="fprice"/></td>
            </tr>
        </xsl:if>
    </table>
</xsl:template>

---

Update:

i wrote:

<my:translations xmlns:my="my:my">
    <w e="name" r="Название"/>
    <w e="model" r="Модель"/>
    <w e="year" r="Год"/>
    <w e="glass_type" r="Тип"/>
    <w e="scancode" r="Сканкод"/>
    <w e="eurocode" r="Еврокод"/>
    <w e="comment" r="Комментарий"/>
    <w e="glass_size" r="Размер"/>
    <w e="vendor" r="Производитель"/>
    <w e="trademark" r="Торговая марка"/>
    <w e="fprice" r="Цена"/>
</my:translations>

<xsl:value-of select="count(document('')//w)"/>

Gives 0.

Answer 1

If the nodes in the source XML appear in the same order as your set of if tests, or the order of the output is not important, then you could use xsl:apply-templates select="*" mode="tr"/> and write a template such as

<xsl:template match="*" mode="tr">
            <tr>
                <td>...</td><td><xsl:value-of select="." /></td>
            </tr>
</xsl:template>

In the first td (...), you could either use xsl:choose & xsl:when, keyed on local-name(.) or another template in order to translate into Cyrillic.

If the order of the input xml is different, and the order of the output xml is important, then this solution will not work.

Answer 2

This transformation (44 lines of which 14 are the dictionary):

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

 <xsl:key name="kTranslate"
      match="w/@r" use="../@e"/>

 <my:translations>
   <w e="name" r="Название"/>
   <w e="model" r="Модель"/>
   <w e="year" r="Год"/>
   <w e="glass_type" r="Тип"/>
   <w e="scancode" r="Сканкод"/>
   <w e="eurocode" r="Еврокод"/>
   <w e="comment" r="Комментарий"/>
   <w e="glass_size" r="Размер"/>
   <w e="vendor" r="Производитель"/>
   <w e="trademark" r="Торговая марка"/>
   <w e="fprice" r="Цена"/>
 </my:translations>

 <xsl:template match="part">
   <table class="part">
    <xsl:apply-templates/>
   </table>
 </xsl:template>

 <xsl:template match="part/*">
   <xsl:variable name="vName" select="name()"/>

   <xsl:variable name="vRName">
     <xsl:for-each select="document('')">
         <xsl:value-of select="key('kTranslate', $vName)"/>
     </xsl:for-each>
   </xsl:variable>

  <tr>
    <td><xsl:value-of select="$vRName"/></td>
    <td><xsl:value-of select="."/></td>
  </tr>
 </xsl:template>
</xsl:stylesheet>

when applied on this XML document:

<object>
  <part>
    <name>FooName</name>
    <model>FooName</model>
    <year>FooName</year>
    <glass_type>Fooglass_type</glass_type>
    <scancode >Fooscancode</scancode>
    <eurocode>Fooeurocode</eurocode>
    <comment>Foocomment</comment>
    <glass_size>Fooglass_size</glass_size>
    <vendor>Foovendor</vendor>
    <trademark>Footrademark</trademark>
    <fprice>Foofprice</fprice>
  </part>
</object>

produces the wanted, correct result:

<table class="part">
   <tr>
      <td>Название</td>
      <td>FooName</td>
   </tr>
   <tr>
      <td>Модель</td>
      <td>FooName</td>
   </tr>
   <tr>
      <td>Год</td>
      <td>FooName</td>
   </tr>
   <tr>
      <td>Тип</td>
      <td>Fooglass_type</td>
   </tr>
   <tr>
      <td>Сканкод</td>
      <td>Fooscancode</td>
   </tr>
   <tr>
      <td>Еврокод</td>
      <td>Fooeurocode</td>
   </tr>
   <tr>
      <td>Комментарий</td>
      <td>Foocomment</td>
   </tr>
   <tr>
      <td>Размер</td>
      <td>Fooglass_size</td>
   </tr>
   <tr>
      <td>Производитель</td>
      <td>Foovendor</td>
   </tr>
   <tr>
      <td>Торговая марка</td>
      <td>Footrademark</td>
   </tr>
   <tr>
      <td>Цена</td>
      <td>Foofprice</td>
   </tr>
</table>

Do note:

The dictionary is placed in a global namespaced element -- only for demonstration purposes, in order to be able to present everything in a single stylesheet.

In practical situations the dictionary will occupy its own XML file. Then it will be accessed by:

      <xsl:variable name="vRName">
         <xsl:for-each select="document('dictionaryFileName.xml')">
             <xsl:value-of select="key('kTranslate', $vName)"/>
         </xsl:for-each>
       </xsl:variable>