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rivaldi8/dim2crossref.xsl

Created August 28, 2017 08:15
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XSLT to convert OAI XML with DIM metadata to Crossref submission XML for DOI registration
Raw
dim2crossref.xsl
<?xml version="1.0" encoding="UTF-8"?>
<!--
Description: Converts metadata from DSpace Intermediat Format (DIM) into
metadata following the Crossref Schema version 4.3.6.
-->
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:oai="http://www.openarchives.org/OAI/2.0/"
xmlns:dspace="http://www.dspace.org/xmlns/dspace/dim"
xmlns:uuid="java:java.util.UUID"
xmlns:date="java:java.lang.System"
xmlns="http://www.crossref.org/schema/4.3.6"
version="2.0">
<xsl:output method="xml" indent="yes" encoding="utf-8" />
<!-- Don't copy everything by default! -->
<xsl:template match="@* | text()" />
<xsl:template match="//oai:ListRecords">
<doi_batch version="4.3.6" xmlns="http://www.crossref.org/schema/4.3.6"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.crossref.org/schema/4.3.6 http://www.crossref.org/schemas/crossref4.3.6.xsd">
<head>
<doi_batch_id><xsl:value-of select="uuid:randomUUID()"/></doi_batch_id>
<timestamp><xsl:value-of select="date:currentTimeMillis()"/></timestamp>
<depositor>
<depositor_name>UdL</depositor_name>
<email_address>alexandre.magaz@udl.cat</email_address>
</depositor>
<registrant>CrossRef</registrant>
</head>
<body>
<journal>
<journal_metadata>
<full_title>Imago temporis: medium Aevum</full_title>
<issn>1888-3931</issn>
</journal_metadata>
<xsl:apply-templates />
</journal>
</body>
</doi_batch>
</xsl:template>
<xsl:template match="//dspace:dim">
<journal_article>
<!--
Title
http://www.crossref.org/help/schema_doc/4.3.6/common4_3_5_xsd.html#http___www.crossref.org_relations.xsd_titles
-->
<titles>
<xsl:apply-templates select="dspace:field[@mdschema='dc' and @element='title']" />
</titles>
<!--
Publication date
http://www.crossref.org/help/schema_doc/4.3.6/common4_3_5_xsd.html#http___www.crossref.org_relations.xsd_publication_date
-->
<publication_date>
<year>
<xsl:choose>
<xsl:when test="dspace:field[@mdschema='dc' and @element='date' and @qualifier='issued']">
<xsl:value-of select="substring(dspace:field[@mdschema='dc' and @element='date' and @qualifier='issued'], 1, 4)" />
</xsl:when>
<xsl:when test="dspace:field[@mdschema='dc' and @element='date' and @qualifier='available']">
<xsl:value-of select="substring(dspace:field[@mdschema='dc' and @element='date' and @qualifier='issued'], 1, 4)" />
</xsl:when>
<xsl:when test="dspace:field[@mdschema='dc' and @element='date']">
<xsl:value-of select="substring(dspace:field[@mdschema='dc' and @element='date'], 1, 4)" />
</xsl:when>
<xsl:otherwise>0000</xsl:otherwise>
</xsl:choose>
</year>
</publication_date>
<!--
DOI
http://www.crossref.org/help/schema_doc/4.3.6/common4_3_5_xsd.html#http___www.crossref.org_relations.xsd_doi_data
-->
<xsl:apply-templates select="dspace:field[@mdschema='dc' and @element='identifier' and starts-with(., 'https://doi.org/')]" />
</journal_article>
</xsl:template>
<!-- DOI -->
<xsl:template match="dspace:field[@mdschema='dc' and @element='identifier' and starts-with(., 'https://doi.org/')]">
<doi_data>
<doi><xsl:value-of select="substring(., 17)"/></doi>
<resource>
<xsl:value-of select="../dspace:field[@mdschema='dc'
and @element='identifier'
and @qualifier='uri'
and starts-with(., 'http://hdl.handle.net/')]"/>
</resource>
</doi_data>
</xsl:template>
<!-- Title -->
<xsl:template match="dspace:field[@mdschema='dc' and @element='title']">
<xsl:element name="title">
<xsl:value-of select="." />
</xsl:element>
</xsl:template>
</xsl:stylesheet>
@rivaldi8
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Usage:

  1. Extract DIM metadata through OAI. Use set to select the collection/community and from to select items published from that date.
wget -O articles.dim.xml "http://dspace-server/oai/request?verb=ListRecords&metadataPrefix=dim&set=col_1234_567&from=2017-05-09T07:10:47Z"
  1. Convert to Crossref XML:
java -classpath /usr/share/java/saxon.jar \
  com.icl.saxon.StyleSheet \
  articles.dim.xml dim2crossref.xsl > articles.crossref.xml
  1. Edit the resulting articles.crossref.xml:
  • Set the journal title at the node journal_metadata/full_title.
  • Set the ISSN at the node journal_metadata/issn.
  • If necessary, remove entries from items that got included in step 1 but you don't want to register for any reason.
  1. Validate the XML with the Crossref validator.
  2. Submit the XML through this form.

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