XSLT - More than one validation-CodePudding

I am not a programmer and need some help from the pros. If I have more than one validation I want to check for exampel I want this result when test = 78 or 81 otherwise.

I have tried using without succcess

<xsl:variable name = "vatTerm">
  <xsl:choose>
    <xsl:when test="(DocumentXML/ApplicationObject/Object/CarTypeId!='78') and (CarTypeId!='81')">
      <xsl:value-of select="(($netterm $termfee)*$vatrate ) $eptermfeetotalvat"/> 
    </xsl:when>
    <xsl:otherwise><xsl:value-of select ="$eptermfeetotalvat"/> 
    </xsl:otherwise>
  </xsl:choose>
</xsl:variable>

Also tried;

<xsl:choose>
  <xsl:when test="(DocumentXML/ApplicationObject/Object/CarTypeId!=78">
    <xsl:value-of select="(($netterm $termfee)*$vatrate ) $eptermfeetotalvat"/> 
  </xsl:when>
  <xsl:when test="(DocumentXML/ApplicationObject/Object/CarTypeId!=81">
      <xsl:value-of select="(($netterm $termfee)*$vatrate ) $eptermfeetotalvat"/> 
  </xsl:when>
  <xsl:otherwise><xsl:value-of select ="$eptermfeetotalvat"/></xsl:otherwise>
</xsl:choose>

CodePudding user response：

You got the DeMorgan right.
But you forgot that the path's base is not duplicated. So, I guess, you should try

<xsl:when test="DocumentXML/ApplicationObject/Object/CarTypeId!='78' and DocumentXML/ApplicationObject/Object/CarTypeId!='81'">
  <xsl:value-of select="(($netterm $termfee)*$vatrate ) $eptermfeetotalvat"/> 
</xsl:when>

This approach has the restriction that it checks if any CarTypeId at the given path is unequal to 78 or 81. If you have only one CarTypeId, this will be working fine with XPath-1.0.

With XPath-2.0 you could simplify and precise this task.

CodePudding user response：

I would use the one predicate like this

<xsl:choose>
  <xsl:when test="DocumentXML/ApplicationObject/Object/CarTypeId[.!='78' and .!='81']">
    <xsl:value-of select="(($netterm $termfee)*$vatrate ) $eptermfeetotalvat"/> 
  </xsl:when>
  <xsl:otherwise><xsl:value-of select ="$eptermfeetotalvat"/> 
  </xsl:otherwise>
</xsl:choose>