<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0">

    <!-- From 3031: The project shall use the S1000D standard page-oriented presentation rules for the applicability annotation. -->
    
    <xsl:template match="applic">
        <xsl:choose>
            <xsl:when test="ancestor::referencedApplicGroup">
                <xsl:text>(applicable to: </xsl:text>
                <xsl:apply-templates select="displayText"/>
                <xsl:text>) </xsl:text>
           </xsl:when>
            <xsl:otherwise>
                <xsl:choose>
                    <!-- From S1000D: When the applicability includes all instances of the Product, the
                        code "All" must be used. -->
                    <xsl:when test="child::displayText[not(text())]">
                        <xsl:text>All</xsl:text>
                   </xsl:when>
                    <xsl:otherwise><xsl:apply-templates select="displayText"/></xsl:otherwise>
                </xsl:choose>
            </xsl:otherwise>
        </xsl:choose>

    </xsl:template>
    
    <xsl:template match="displayText">
         <xsl:apply-templates/>
    </xsl:template>
    
    <xsl:template match="@applicRefId">
       
        <xsl:for-each select="key('id',../@applicRefId)">
            <xsl:apply-templates select="displayText"/>
            
        </xsl:for-each>
        
    </xsl:template>
    
</xsl:stylesheet>