ASF_20_SRC_AUTO/src/blocks/xmldb/samples/xmldb2samples.xsl

<?xml version="1.0"?>

<!--+
    | Simple XMLDB browser
    | CVS $Id: xmldb2samples.xsl,v 1.1 2003/12/12 15:00:31 vgritsenko Exp $
    +-->

<xsl:stylesheet version="1.0"
                xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                xmlns:x="http://apache.org/cocoon/xmldb/1.0">

  <xsl:import href="context://stylesheets/system/xml2html.xslt"/>

  <xsl:template match="/">
    <xsl:choose>
      <xsl:when test="x:collections">
        <xsl:apply-templates/>
      </xsl:when>
      <xsl:when test="x:results">
        <xsl:apply-templates/>
      </xsl:when>
      <xsl:otherwise>
        <xsl:call-template name="resource"/>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <xsl:template match="x:collections">
    <samples name="XMLDB Browser" xmlns:xlink="http://www.w3.org/1999/xlink">
      <group name="Back">
        <sample name="Back" href="..">to parent collection</sample>
      </group>
      <group name="Collection">
        <note>
          You are browsing collection <strong><xsl:value-of select="@base"/></strong>.
          <br/>
          This collection has <strong><xsl:value-of select="@collections"/></strong>
          nested collections and it stores <strong><xsl:value-of select="@resources"/></strong>
          resources.
        </note>
      </group>
      <group name="Collections">
        <xsl:if test="not(x:collection)">
          <note>Collection does not have nested collections</note>
        </xsl:if>
        <xsl:apply-templates select="x:collection"/>
      </group>
      <group name="Resources">
        <xsl:if test="not(x:resource)">
          <note>Collection does not have resources</note>
        </xsl:if>
        <xsl:apply-templates select="x:resource"/>
      </group>
      <group name="Query">
        <form method="get" action="{@name}">
          <input name="xpath"/>
          <input type="submit"/>
        </form>
      </group>
    </samples>
  </xsl:template>

  <xsl:template name="resource">
    <samples name="XMLDB Browser" xmlns:xlink="http://www.w3.org/1999/xlink">
      <group name="Back">
        <sample name="Back" href=".">to parent collection</sample>
      </group>
      <group name="Resource">
        <note>
          You are viewing resource.
        </note>
      </group>
      <group name="Resource Content">
        <xsl:call-template name="head"/>
        <xsl:apply-templates/>
      </group>
      <group name="Query">
        <form method="get" action="?">
          <input name="xpath"/>
          <input type="submit"/>
        </form>
      </group>
    </samples>
  </xsl:template>

  <xsl:template match="x:results">
    <samples name="XMLDB Browser" xmlns:xlink="http://www.w3.org/1999/xlink">
      <group name="Back">
        <sample name="Back" href="?">to collection/resource</sample>
      </group>
      <group name="Query">
        <note>
          You are viewing query results.
          <br/>
          Query was <strong><xsl:value-of select="@query"/></strong>
          and it produced <strong><xsl:value-of select="@resources"/></strong>
          results.
        </note>
      </group>
      <group name="Results">
        <xsl:call-template name="head"/>
        <xsl:if test="@resources = 0">
          <note>Query produced no results</note>
        </xsl:if>
        <xsl:apply-templates select="x:result"/>
      </group>
      <group name="Query">
        <form method="get" action="{@name}">
          <input name="xpath"/>
          <input type="submit"/>
        </form>
      </group>
    </samples>
  </xsl:template>

  <xsl:template match="x:collection">
    <sample name="{@name}" href="{@name}/">Browse Collection</sample>
  </xsl:template>

  <xsl:template match="x:resource">
    <sample name="{@name}" href="{@name}">View Resource</sample>
  </xsl:template>

  <xsl:template match="x:result">
    <p>
      Result <strong><xsl:value-of select="position()"/></strong>, from the document
      <strong><xsl:value-of select="@docid"/></strong>:
    </p>
    <xsl:apply-templates/>
  </xsl:template>
</xsl:stylesheet>