source: main/trunk/greenstone3/web/interfaces/gs2/transform/query-common.xsl@ 21000

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="1.0"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:java="http://xml.apache.org/xslt/java"
  xmlns:util="xalan://org.greenstone.gsdl3.util.XSLTUtil"
  extension-element-prefixes="java util"
  exclude-result-prefixes="java util">

  <!--<xsl:include href="service-params.xsl"/>-->
  <xsl:template match="service">
    <xsl:param name="collName"/>
    <xsl:variable name="subaction" select="../pageRequest/@subaction"/>
    <div class="queryform">
      <p> 
    <form name="QueryForm" method="get" action="{$library_name}">
      <input type="hidden" name="a" value="q"/>
      <input type="hidden" name="sa" value="{$subaction}"/>
      <input type="hidden" name="rt" value="rd"/>
      <input type="hidden" name="s" value="{@name}"/>
      <input type="hidden" name="c" value="{$collName}"/>
      <input type="hidden" name="startPage" value="1"/>
      <xsl:apply-templates select="paramList"/>
    </form>
      </p> 
    </div>
  </xsl:template>
  
  <!-- a special handling of the param list - we override the one in service-params -->
  <xsl:template match="paramList" priority='2'>     
    <span class="textselect">
      Search for
      <xsl:apply-templates select="param[@name='index']"><xsl:with-param name="default"><xsl:apply-templates select="param[@name='index']" mode="calculate-default"/></xsl:with-param></xsl:apply-templates>
      <xsl:if test="param[@name='indexSubcollection']">
        of <xsl:apply-templates select="param[@name='indexSubcollection']"><xsl:with-param name="default"><xsl:apply-templates select="param[@name='indexSubcollection']" mode="calculate-default"/></xsl:with-param></xsl:apply-templates>
      </xsl:if>
      <xsl:if test="param[@name='indexLanguage']">
        in <xsl:apply-templates select="param[@name='indexLanguage']"><xsl:with-param name="default"><xsl:apply-templates select="param[@name='indexLanguage']" mode="calculate-default"/></xsl:with-param></xsl:apply-templates>
      </xsl:if>

      <xsl:if test="param[@name='level' and not(@type='invisible')]">
        at <xsl:apply-templates select="param[@name='level']"><xsl:with-param name="default"><xsl:apply-templates select="param[@name='level']" mode="calculate-default"/></xsl:with-param></xsl:apply-templates> level
      </xsl:if>

      <xsl:call-template name='query_mode'/>

    </span> 
    <span class="querybox"> 
      <xsl:call-template name="query-and-submit"/>
    </span>
  </xsl:template>
  
  <!-- new template for match mode -->
  <xsl:template name='query_mode'>
    <xsl:variable name="qt" select="/page/pageRequest/paramList/param[@name='qt']/@value"/>
    <xsl:choose>
      <xsl:when test="$qt=1">
    <xsl:variable name="qfm" select="/page/pageRequest/paramList/param[@name='qfm']/@value"/>
    <xsl:choose>
      <xsl:when test="$qfm=1">
        <!-- and display results in <xsl:apply-templates select="param[@name='sortBy']"><xsl:with-param name="default"><xsl:apply-templates select="param[@name='sortBy']" mode="calculate-default"/></xsl:with-param></xsl:apply-templates> order -->
      </xsl:when>
      <xsl:otherwise>
        which contain <xsl:apply-templates select="param[@name='matchMode']"><xsl:with-param name="default"><xsl:apply-templates select="param[@name='matchMode']" mode="calculate-default"/></xsl:with-param></xsl:apply-templates> of
      </xsl:otherwise>
    </xsl:choose>
      </xsl:when>
      <xsl:otherwise>
    <xsl:variable name="ct" select="/page/pageRequest/paramList/param[@name='ct']/@value"/>
    <xsl:variable name="qm" select="/page/pageRequest/paramList/param[@name='qm']/@value"/>
    <xsl:choose>
      <xsl:when test="$qm=1 and $ct=0">
        using ranked/bool query
      </xsl:when>
      <xsl:when test="$qm=1 and $ct=1">
        and display results in <xsl:apply-templates select="param[@name='sortBy']"><xsl:with-param name="default"><xsl:apply-templates select="param[@name='sortBy']" mode="calculate-default"/></xsl:with-param></xsl:apply-templates> order
      </xsl:when>
      <xsl:otherwise>
        which contain <xsl:apply-templates select="param[@name='matchMode']"><xsl:with-param name="default"><xsl:apply-templates select="param[@name='matchMode']" mode="calculate-default"/></xsl:with-param></xsl:apply-templates> of the words
      </xsl:otherwise>
    </xsl:choose>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>
  
  <xsl:template match="param[@name='matchMode']" mode='query1'>
    <xsl:param name='default'/>
    <xsl:variable name="qfm" select="/page/pageRequest/paramList/param[@name='qfm']/@value"/>
    <xsl:choose>
      <xsl:when test="$qfm=1">
    and display results in <xsl:apply-templates select="../param[@name='sortBy']"><xsl:with-param name="default" select="$default"/></xsl:apply-templates> order
      </xsl:when>
      <xsl:otherwise>
    which contain <xsl:apply-templates select='.'><xsl:with-param name="default" select="$default"/></xsl:apply-templates> of the words
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>
  
  <xsl:template name="query-and-submit">
    <xsl:variable name="qt" select="/page/pageRequest/paramList/param[@name='qt']/@value"/>
    <xsl:choose>
      <xsl:when test="$qt=1"> <!-- doing form query -->
    <xsl:variable name="qfm" select="/page/pageRequest/paramList/param[@name='qfm']/@value"/>
    <xsl:choose>
      <xsl:when test="$qfm=1">
        <xsl:apply-templates select="param[@name='complexField']"/>
      </xsl:when>
      <xsl:otherwise>
        <xsl:apply-templates select="param[@name='simpleField']"/>
      </xsl:otherwise>
    </xsl:choose>
    <input type="submit"><xsl:attribute name="value"><xsl:value-of select="../displayItem[@name='submit']"/></xsl:attribute></input>
    
      </xsl:when>
      <xsl:otherwise> <!-- doing text query -->
    <xsl:variable name="qb" select="/page/pageRequest/paramList/param[@name='qb']/@value"/>
    <xsl:choose>
      <xsl:when test="$qb=1"><!-- large query box -->
        <textarea name="s1.query" cols='63' rows='10'>
          <xsl:apply-templates select="param[@name='query']" mode="calculate-default"/><xsl:text> </xsl:text><!-- put a space here just in case there is no value- mozilla craps out if have a <textarea /> element -->
        </textarea>
        <input type="submit"><xsl:attribute name="value"><xsl:value-of select="../displayItem[@name='submit']"/></xsl:attribute></input>
      </xsl:when>
      <xsl:otherwise>
        <xsl:variable name="qs"><xsl:apply-templates select="param[@name='query']" mode="calculate-default"/></xsl:variable>
        <nobr><xsl:apply-templates select="param[@name='query']"><xsl:with-param name="default" select="java:org.greenstone.gsdl3.util.XSLTUtil.tidyWhitespace($qs)"/></xsl:apply-templates><input type="submit"><xsl:attribute name="value"><xsl:value-of select="../displayItem[@name='submit']"/></xsl:attribute></input></nobr>
      </xsl:otherwise>
    </xsl:choose>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>
  
  <!-- overwrite the multi param to use our value of occurs, not the one with the param -->
  <xsl:template match="param[@type='multi']" priority='2'>
    <xsl:variable name="parent" select="@name"/>
    <table>
      <tr>
    <xsl:for-each select="param">
      <xsl:variable name='pname' select='@name'/>
      <td><xsl:value-of select="displayItem[@name='name']"/></td>
    </xsl:for-each>
      </tr>
      <!-- the number of times to display this is the qfn variable -->
      <xsl:variable name="numbox"><xsl:choose><xsl:when test="/page/pageRequest/paramList/param[@name='qfn']"><xsl:value-of select="/page/pageRequest/paramList/param[@name='qfn']/@value"/></xsl:when><xsl:otherwise>4</xsl:otherwise></xsl:choose></xsl:variable>
      <xsl:apply-templates select="." mode="contents"><xsl:with-param name="occurs" select="$numbox"/><xsl:with-param name="pos" select="0"/></xsl:apply-templates>
    </table>
  </xsl:template>

  <xsl:template match="param[@type='multi']" mode="contents">
    <xsl:param name="occurs"/>
    <xsl:param name="ns">s1.</xsl:param>
    <xsl:param name="pos"/>
    <!--   <xsl:variable name="pos" select="@occurs - $occurs"/>-->
    <tr><xsl:for-each select="param">
    <xsl:variable name="pname" select="@name"/>
    <xsl:variable name="values" select="/page/pageRequest/paramList/param[@name=concat($ns,$pname)]/@value"/>
    <td><xsl:choose>
        <xsl:when test="not(@ignore) or  @ignore != $pos">      
          <xsl:apply-templates select='.'><xsl:with-param name="default" select="java:org.greenstone.gsdl3.util.XSLTUtil.getNumberedItem($values, $pos)"/></xsl:apply-templates>
        </xsl:when>
        <xsl:otherwise><!-- put in a hidden placeholder -->
          <input type="hidden" name='{$ns}{@name}' value=''/>
        </xsl:otherwise>
      </xsl:choose></td>
      </xsl:for-each></tr> 
    <!-- recursively call this template to get multiple entries -->
    <xsl:if test="$pos &lt; ($occurs - 1)">
      <xsl:apply-templates select="." mode="contents"><xsl:with-param name="occurs" select="$occurs"/><xsl:with-param name="pos" select="$pos+1"/></xsl:apply-templates>
    </xsl:if>
  </xsl:template>

</xsl:stylesheet>