Koha/etc/pazpar2/marc21.xsl
Galen Charlton d92eb0373e experiment: use PazPar2 to group related works
The approach is to use PazPar2 to search just one
target, the biblio Zebra database.  The results
of each set are merged by PazPar2 to generate a
hitlist that combines related bibs together; as an
example, if a library has the first Harry Potter
book in three languages and an audiobook format,
the hitlist should ideally return one result
for the work that includes links to the individual
bibs.

The new module C4::Search::PazPar2 implements a
simple client for PazPar2's XML-over-HTTP API.  It is
designed to be generic, and thus may end up getting
moved out of Koha to become a stand-alone CPAN module.

Signed-off-by: Chris Cormack <crc@liblime.com>
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
2008-02-08 06:01:39 -06:00

288 lines
9.2 KiB
XML

<?xml version="1.0" encoding="UTF-8"?>
<!-- $Id: marc21.xsl,v 1.22 2007-10-04 12:01:15 adam Exp $ -->
<xsl:stylesheet
version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:pz="http://www.indexdata.com/pazpar2/1.0"
xmlns:marc="http://www.loc.gov/MARC21/slim">
<xsl:output indent="yes" method="xml" version="1.0" encoding="UTF-8"/>
<!-- Extract metadata from MARC21/USMARC
http://www.loc.gov/marc/bibliographic/ecbdhome.html
-->
<xsl:include href="pz2-ourl-marc21.xsl" />
<xsl:template match="/marc:record">
<xsl:variable name="title_medium" select="marc:datafield[@tag='245']/marc:subfield[@code='h']"/>
<xsl:variable name="journal_title" select="marc:datafield[@tag='773']/marc:subfield[@code='t']"/>
<xsl:variable name="electronic_location_url" select="marc:datafield[@tag='856']/marc:subfield[@code='u']"/>
<xsl:variable name="fulltext_a" select="marc:datafield[@tag='900']/marc:subfield[@code='a']"/>
<xsl:variable name="fulltext_b" select="marc:datafield[@tag='900']/marc:subfield[@code='b']"/>
<xsl:variable name="medium">
<xsl:choose>
<xsl:when test="$title_medium">
<xsl:value-of select="substring-after(substring-before($title_medium,']'),'[')"/>
</xsl:when>
<xsl:when test="$fulltext_a">
<xsl:text>electronic resource</xsl:text>
</xsl:when>
<xsl:when test="$fulltext_b">
<xsl:text>electronic resource</xsl:text>
</xsl:when>
<xsl:when test="$electronic_location_url">
<xsl:text>electronic resource</xsl:text>
</xsl:when>
<xsl:when test="$journal_title">
<xsl:text>article</xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:text>book</xsl:text>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:variable name="mergekey">
<xsl:text>title </xsl:text>
<xsl:choose>
<xsl:when test="marc:datafield[@tag='240']">
<xsl:value-of select="marc:datafield[@tag='240']/marc:subfield[@code='a']"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="marc:datafield[@tag='245']/marc:subfield[@code='a']"/>
</xsl:otherwise>
</xsl:choose>
<xsl:text> author </xsl:text>
<xsl:value-of select="marc:datafield[@tag='100']/marc:subfield[@code='a']"/>
<!--
<xsl:text> medium </xsl:text>
<xsl:value-of select="$medium"/>
-->
</xsl:variable>
<pz:record>
<xsl:attribute name="mergekey">
<xsl:value-of select="$mergekey"/>
</xsl:attribute>
<xsl:for-each select="marc:controlfield[@tag='001']">
<pz:metadata type="id">
<xsl:value-of select="."/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='010']">
<pz:metadata type="lccn">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='999']">
<pz:metadata type="kohaid">
<xsl:value-of select="marc:subfield[@code='c']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='020']">
<pz:metadata type="isbn">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='022']">
<pz:metadata type="issn">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='027']">
<pz:metadata type="tech-rep-nr">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='100']">
<pz:metadata type="author">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
<pz:metadata type="author-title">
<xsl:value-of select="marc:subfield[@code='c']"/>
</pz:metadata>
<pz:metadata type="author-date">
<xsl:value-of select="marc:subfield[@code='d']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='110']">
<pz:metadata type="corporate-name">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
<pz:metadata type="corporate-location">
<xsl:value-of select="marc:subfield[@code='c']"/>
</pz:metadata>
<pz:metadata type="corporate-date">
<xsl:value-of select="marc:subfield[@code='d']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='111']">
<pz:metadata type="meeting-name">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
<pz:metadata type="meeting-location">
<xsl:value-of select="marc:subfield[@code='c']"/>
</pz:metadata>
<pz:metadata type="meeting-date">
<xsl:value-of select="marc:subfield[@code='d']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='260']">
<pz:metadata type="date">
<xsl:value-of select="marc:subfield[@code='c']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='245']">
<pz:metadata type="title">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
<pz:metadata type="title-remainder">
<xsl:value-of select="marc:subfield[@code='b']"/>
</pz:metadata>
<pz:metadata type="title-responsibility">
<xsl:value-of select="marc:subfield[@code='c']"/>
</pz:metadata>
<pz:metadata type="title-dates">
<xsl:value-of select="marc:subfield[@code='f']"/>
</pz:metadata>
<pz:metadata type="title-medium">
<xsl:value-of select="marc:subfield[@code='h']"/>
</pz:metadata>
<pz:metadata type="title-number-section">
<xsl:value-of select="marc:subfield[@code='n']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='250']">
<pz:metadata type="edition">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='260']">
<pz:metadata type="publication-place">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
<pz:metadata type="publication-name">
<xsl:value-of select="marc:subfield[@code='b']"/>
</pz:metadata>
<pz:metadata type="publication-date">
<xsl:value-of select="marc:subfield[@code='c']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='300']">
<pz:metadata type="physical-extent">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
<pz:metadata type="physical-format">
<xsl:value-of select="marc:subfield[@code='b']"/>
</pz:metadata>
<pz:metadata type="physical-dimensions">
<xsl:value-of select="marc:subfield[@code='c']"/>
</pz:metadata>
<pz:metadata type="physical-accomp">
<xsl:value-of select="marc:subfield[@code='e']"/>
</pz:metadata>
<pz:metadata type="physical-unittype">
<xsl:value-of select="marc:subfield[@code='f']"/>
</pz:metadata>
<pz:metadata type="physical-unitsize">
<xsl:value-of select="marc:subfield[@code='g']"/>
</pz:metadata>
<pz:metadata type="physical-specified">
<xsl:value-of select="marc:subfield[@code='3']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='440']">
<pz:metadata type="series-title">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag &gt;= 500 and @tag &lt;= 599]
[@tag != '506' and @tag != '530' and
@tag != '540' and @tag != '546'
and @tag != '522']">
<pz:metadata type="description">
<xsl:value-of select="*/text()"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='650' or @tag='653']">
<pz:metadata type="subject">
<xsl:value-of select="marc:subfield[@code='a']"/>
</pz:metadata>
<pz:metadata type="subject-long">
<xsl:for-each select="marc:subfield">
<xsl:if test="position() > 1">
<xsl:text>, </xsl:text>
</xsl:if>
<xsl:value-of select="."/>
</xsl:for-each>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='856']">
<pz:metadata type="electronic-url">
<xsl:value-of select="marc:subfield[@code='u']"/>
</pz:metadata>
<pz:metadata type="electronic-text">
<xsl:value-of select="marc:subfield[@code='y']"/>
</pz:metadata>
<pz:metadata type="electronic-note">
<xsl:value-of select="marc:subfield[@code='z']"/>
</pz:metadata>
</xsl:for-each>
<xsl:for-each select="marc:datafield[@tag='773']">
<pz:metadata type="citation">
<xsl:for-each select="*">
<xsl:value-of select="normalize-space(.)"/>
<xsl:text> </xsl:text>
</xsl:for-each>
</pz:metadata>
</xsl:for-each>
<pz:metadata type="medium">
<xsl:value-of select="$medium"/>
</pz:metadata>
<xsl:if test="$fulltext_a">
<pz:metadata type="fulltext">
<xsl:value-of select="$fulltext_a"/>
</pz:metadata>
</xsl:if>
<xsl:if test="$fulltext_b">
<pz:metadata type="fulltext">
<xsl:value-of select="$fulltext_b"/>
</pz:metadata>
</xsl:if>
<xsl:if test="$open_url_resolver">
<pz:metadata type="open-url">
<xsl:call-template name="insert-md-openurl" />
</pz:metadata>
</xsl:if>
</pz:record>
</xsl:template>
</xsl:stylesheet>