Re: [xsl] Making a lookup structure from multiple documents

["Martin Honnen martin.honnen@xxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

On 6/13/2023 6:05 PM, rick@xxxxxxxxxxxxxx wrote:
>
> Now that I have collected my data from the entire ditamap hierarchy, I
> need to make a second pass through the map and any referenced topics
> and use the summary data in a particular element in one of the topics.
> I am not sure how to go back to the beginning and process the map with
> the collected data from the first pass. Here is my stylesheet:
>
> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
>
> xmlns:xs="http://www.w3.org/2001/XMLSchema";
>
> xmlns:math="http://www.w3.org/2005/xpath-functions/math";
>
> xmlns:map="http://www.w3.org/2005/xpath-functions/map";
>
> B B B  exclude-result-prefixes="xs math map"
>
> B B B  version="3.0" expand-text="yes">
>
> B B B  <xsl:output indent="yes"/>
>
> B B B B <xsl:accumulator name="summary-data" initial-value="()"
> as="element()*">
>
> B B B  B B B B <xsl:accumulator-rule
> match="*[@href[matches(.,'(dita(map)?|xml)$','i')]]">
>
> B B B B B B B B B B B  <xsl:sequence select="$value"/>
>
> B B B B B B B B B B B  <xsl:variable name="ref-path"
> select="resolve-uri(@href,base-uri(.))"/>
>
> B B B B B B B B B B B  <xsl:if test="doc-available($ref-path)=true()">
>
> B B B B B B B B B B B B B B B  <xsl:apply-templates select="doc($ref-path)"
> mode="collect"/>
>
> B B B B B B B B B B B  </xsl:if>
>
> B B B B B B B  </xsl:accumulator-rule>
>
> B B B B B B B  <xsl:accumulator-rule match="tool" select="$value, ." />
>
> B B B B B B B  <xsl:accumulator-rule match="spare" select="$value, ." />
>
> B B B B B B B  <xsl:accumulator-rule match="supply" select="$value, ." />
>
> B B B  </xsl:accumulator>
>
> B B B B <xsl:mode name="collect" on-no-match="shallow-skip"
> use-accumulators="summary-data"/>
>
> B B B B <xsl:template match="/" mode="collect">
>
> B B  B B B B B <xsl:apply-templates mode="#current"/>
>
> B B B B B B B  <xsl:sequence select="accumulator-after('summary-data')"/>
>
> B B B  </xsl:template>
>
> B B B B <xsl:template match="/">
>
> <!--<xsl:apply-templates/>-->
>
> B B B B B B B  <map-data>
>
> B B B B B B B B B B B  <summary>
>
> B B B B B B B B B B B B B B B  <xsl:for-each-group
> select="accumulator-after('summary-data')" group-by="normalize-space(.)">
>
> B B B B B B B B B B B B B B B B B B B  <xsl:sort select="local-name(.)"/>
>
> B B B B B B B B B B B B B B B B B B B  <xsl:sort
select="normalize-space(.)"/>
>
> B B B B B B B B  B B B B B B B B B B B <xsl:element
name="{local-name(.)}"><xsl:attribute
> name="quantity"
> select="sum(current-group()/@quantity)"/>{normalize-space(.)}</xsl:element>
>
> B B B B B B B B B B B B B B B  </xsl:for-each-group>
>
> B B B B B B B B B B B  </summary>
>
> B B B B B B B  </map-data>
>

You might want to use a further mode e.g.

 B  <xsl:template match="/">

 B B B  <xsl:apply-templates/>

 B B B  <xsl:variable name="collected-data"
select="accumulator-after('summary-data')"/>

 B B  ...

 B B  <!-- now push your nodes through a further mode and pass the
collected-data as a tunnel parameter e.g. -->

 B B  <xsl:apply-templates mode="analyis">

 B B B B  <xsl:with-param name="collected-data" select="$collected-data"
tunnel="yes"/>

 B B  </xsl:apply-templates>

 B  </xsl:template>


 B B  <xsl:mode name="analyis" on-no-match="shallow-skip"/>

 B B  <xsl:template mode="analysis" match="foo">

 B B B B B  <xsl:param name="collected-data" tunnel="yes"/>

 B B B B  ...

 B B  </xsl:template>