xslt problems

DAnne

Hi,

I'm very new to xslt and this is my first time posting to a Forum so please forgive me if I transgress any protocols.

I have to do a tally report. This report is divided up into sections. Each section has a list of questions. Each question has responses.

I need to display a list of responses to the questions (i.e. set:distinct), once and only once, each section.

My second problem is that these questions can also have corrective actions associated with them (CAR's in the report). The first section has 5 CAR's but when I do a sum I get the result 2-1-2 instead of 5.

This is a cut down version of the xml I'm working with (I have to use XSLT 1.0 transforming using FOP):

Expand|Select|Wrap|Line Numbers

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

<report>

  <audit>

    <auditid>159</auditid> 

    <auditlevel_id>21</auditlevel_id> 

    <levelstring>AUDIT LIBRARY</levelstring> 

    <auditname>Cory</auditname> 

    <cust_id>2</cust_id> 

    <ld>1</ld> 

    <li>8</li> 

    <questions>

      <question>

        <id>13759</id> 

        <sec_id>1</sec_id> 

        <sub_sec_id>1</sub_sec_id> 

        <item_id>1</item_id> 

        <questiontype>SelectResponse</questiontype> 

        <resp_num>3</resp_num> 

        <itemdescription>Standard Action Test</itemdescription> 

        <possible_score>10.00</possible_score> 

        <score_criteria /> 

        <s_rs>

          <s_r>

            <seq>3</seq> 

            <narr>Standard Action Test Narrative</narr> 

            <followup>efdqde</followup> 

          </s_r>

        </s_rs>

        <udf_info /> 

        <audit_response>

          <id>11602</id> 

          <question_id>13759</question_id> 

          <resp>N/a</resp> 

          <narr>Standard Action Test Narrative</narr> 

          <score>0.0</score> 

          <p_o>0</p_o> 

          <n_o>0</n_o> 

          <p_f>0</p_f> 

          <n_f>0</n_f> 

          <question_type>SelectResponse</question_type> 

          <answered>1</answered> 

          <recordChanged>Y</recordChanged> 

          <corr_acts>

            <corr_act>

              <id>1</id> 

            </corr_act>

            <corr_act>

              <id>3</id> 

            </corr_act>

          </corr_acts>

        </audit_response>

...

This is my stylesheet:

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

<xsl:stylesheet version="2.0"
 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"

xmlns:date="http://exslt.org/dates-and-times"

xmlns:fo="http://www.w3.org/1999/XSL/Format"

xmlns:xalan="http://xml.apache.org/xalan" 

xmlns:java="http://xml.apache.org/xslt/java"

xmlns:exsl="http://exslt.org/common" 

xmlns:set="http://exslt.org/sets"

xmlns:dyn="http://exslt.org/dynamic"
 
extension-element-prefixes="exsl"

exclude-result-prefixes="set"> 

<xsl:output />
 
<xsl:key name="response" match="audit_response" use="resp"/>

<xsl:key name="responseNum" match="report/audit/questions/question" use="resp_num"/>

<xsl:key name="car" match="report/audit/questions/question" use="audit_response/corr_acts/corr_act"/>

<xsl:key name="response2" match="report/audit/questions/question" use="audit_response/resp" />

<xsl:key name="corracts" match="report/audit/questions/question" use="audit_response/corr_acts/corr_act/id" />

<xsl:key name="keys_sec_id" match="report/audit/questions/question" use="sec_id" />
 
<xsl:template match="/">

<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">

<fo:layout-master-set>

<fo:simple-page-master master-name="rptPages" page-height="10in"

page-width="8in" margin-top="1cm" margin-bottom=".5cm" margin-left="1cm" margin-right="1cm" >

<fo:region-body margin-bottom="1.5cm" margin-top="2cm" keep-together.within-page="always" >

<fo:region-body> 

<fo:region-after region-name="rptFooter" extent="1cm" />

<fo:region-before region-name="rptHeader" extent="2cm" /> 

</fo:simple-page-master> 

</fo:layout-master-set>

<fo:page-sequence master-reference="rptPages" force-page-count="no-force">

     <fo:static-content flow-name="rptHeader" > 
 
<!-- beginning of region body and beginning of Page Header information-->
 
<fo:flow flow-name="xsl-region-body" >
 
<!-- beginning of test section -->
 
<fo:table table-layout="fixed" inline-progression-dimension="18cm" cell-spacing="0" cell-padding="0">

<fo:table-column column-width="8cm" />

<fo:table-column column-width="1cm" />

<fo:table-column column-width="2cm" />

<fo:table-column column-width="1.5cm" />

<fo:table-column column-width=".1cm" />

<fo:table-column column-width="1.5cm" />
 
<fo:table-body> 

<fo:table-row>

<fo:table-cell >

<fo:block font="Arial" text-align="left" font-size="10pt" font-weight="bold" space-after="6px" > 

Sections

</fo:block>

</fo:table-cell>
 
<fo:table-cell> 

<fo:block font="Arial" text-align="center" font-size="10pt" font-weight="bold" space-after="6px" > 

List #

</fo:block>

</fo:table-cell>
 
<fo:table-cell > 

<fo:block font="Arial" text-align="center" font-size="10pt" font-weight="bold" space-after="6px" > 

Response

</fo:block>

</fo:table-cell>
 
<fo:table-cell > 

<fo:block font="Arial" text-align="center" font-size="10pt" font-weight="bold" space-after="6px" > 

Tally

</fo:block>

</fo:table-cell>

<fo:table-cell />
 
<fo:table-cell > 

<fo:block font="Arial" text-align="center" font-size="10pt" font-weight="bold" space-after="6px" > 

CAR 

</fo:block>

</fo:table-cell>
 
</fo:table-row>

</fo:table-body>

</fo:table>

<fo:table table-layout="fixed" inline-progression-dimension="18cm" cell-spacing="0" cell-padding="0">

<fo:table-column column-width="8cm" />

<fo:table-column column-width="1cm" />

<fo:table-column column-width="2cm" />

<fo:table-column column-width="1.5cm" />

<fo:table-column column-width=".1cm" />

<fo:table-column column-width="1.5cm" /> 

<fo:table-body> 
 
<xsl:for-each select="report/audit/questions/question">

<xsl:sort data-type="number" select="sec_id"/>

<xsl:sort data-type="number" select="sec_id" />

<xsl:sort data-type="number" select="sub_sec_id" />

<xsl:sort data-type="number" select="item_id" />
 
<fo:table-row>
 
<xsl:choose>

<xsl:when test="sec_id">

<xsl:variable name="test" select="sec_id"></xsl:variable>

<xsl:if test="(sec_id &gt;=0) and sub_sec_id=0 and item_id=0 ">

<fo:table-cell > 

<fo:block font="Arial" text-align="left" font-size="8pt" font-weight="normal" space-after="2px"> 

<xsl:value-of select ="sec_id" />-<xsl:value-of select ="sub_sec_id" />-

<xsl:value-of select ="item_id" />

<xsl:text disable-output-escaping="yes">&amp;#160;&amp;#160;&amp;#160;</xsl:text>

<xsl:value-of select="itemdescription" />

</fo:block>

</fo:table-cell>

</xsl:if> 

<fo:table-cell />
 
<fo:table-cell >

<!-- brings back a unique response number -->

<fo:block font="Arial" text-align="center" font-size="8pt" font-weight="normal" space-after="2px">

<xsl:if test="not(sec_id &gt;=0 and sub_sec_id &gt;=0 and item_id=0)" >

<xsl:if test="sec_id=$test">

<xsl:for-each select="/report/audit/questions/question[generate-id() = generate-id(key('response2',audit_response/resp)[1])]" />

<fo:block></fo:block>

<xsl:if test="not(audit_response/resp='')">

<xsl:value-of select ="resp_num" />

</xsl:if>

</xsl:if>

</xsl:if>

</fo:block>

</fo:table-cell>

<fo:table-cell >

<fo:block font="Arial" text-align="center" font-size="8pt" font-weight="normal" space-after="2px">

<xsl:choose> 

<xsl:when test="sec_id">

<xsl:if test="sec_id=$test">

<xsl:if test="id=audit_response/question_id">
 
<xsl:if test="not(audit_response/resp='')">

<xsl:for-each select="/report/audit/questions/question[generate-id() = generate-id(key('response2',audit_response/resp)[1])]" />

<xsl:variable name="groups"><xsl:value-of select="audit_response/resp" /></xsl:variable>

<xsl:value-of select="exsl:node-set(set:distinct($groups))"/>

<fo:block></fo:block>

</xsl:if>

</xsl:if>

</xsl:if>

</xsl:when>

</xsl:choose>

</fo:block>

</fo:table-cell>

<!-- brings back a tally of the responses -->

<fo:table-cell>

<fo:block font="Arial" text-align="center" font-size="8pt" font-weight="normal" space-after="2px">

<xsl:if test="not(sec_id &gt;=0 and sub_sec_id &gt;=0 and item_id=0)" >

<xsl:if test="sec_id=$test">

<xsl:if test="not(audit_response/resp='')" >

<xsl:for-each select="/report/audit/questions/question[generate-id() = generate-id(key('response2',audit_response/resp)[1])]" />

<xsl:variable name="grouping"><xsl:value-of select="audit_response/resp" /></xsl:variable>

<fo:block></fo:block> 

<xsl:value-of select="count($grouping)"/>

</xsl:if>

</xsl:if>

</xsl:if>

</fo:block>

</fo:table-cell>

<!-- brings back a count of the cars per answered question --> 

<xsl:choose>

<xsl:when test="sec_id">

<xsl:variable name="test" select="sec_id"></xsl:variable>

<xsl:if test="(sec_id &gt;=0) and sub_sec_id=0 and item_id=0 ">

<fo:table-cell > 

<fo:block font="Arial" text-align="center" font-size="8pt" font-weight="bold" space-after="2px">

<xsl:for-each select="/report/audit/questions/question">

<xsl:if test="sec_id=$test">

<xsl:variable name="trial"><number><xsl:value-of select="count(audit_response/corr_acts/corr_act[id])"/></number></xsl:variable>

<xsl:if test="$trial &gt;0">

<fo:block></fo:block>

<xsl:value-of select ="sum(exsl:node-set($trial)/number)"/>

</xsl:if>

</xsl:if>

</xsl:for-each>

</fo:block>

</fo:table-cell>

</xsl:if>

</xsl:when>

</xsl:choose>

</xsl:when>

</xsl:choose><!--ends the outside choose -->

</fo:table-row>

</xsl:for-each>

</fo:table-body>

</fo:table<fo:block id="last-page"/>

</fo:flow>

</fo:page-sequence>

</fo:root>

</xsl:template>

</xsl:stylesheet>

And this is how the report looks:

Sections List# Response Tally CAR
1-0-0 words 3 N/a 1 2
1 Yes 1 1
1 No 1 2
1 No 1
2-0-0 1 Yes 1 1
1 No 1
1 Yes 1

This report should print No only once for section 1-0-0 with a count of two. It should print Yes only once for section 2-0-0 with a count of 2. It should print a total of 5 for the CAR's in section 1-0-0 and only 1 (as it does) for section 2-0-0.

Sorry this is such a long post.
Thanks
Debbie

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