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):

<?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:

<?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