zebra/zeerex2index.xsl

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <!-- See the ZeeRex profile at http://srw.cheshire3.org/profiles/ZeeRex/ -->
   3 <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
   4                 xmlns:z="http://indexdata.dk/zebra/xslt/1"
   5                 xmlns:e="http://explain.z3950.org/dtd/2.0/"
   6                 xmlns:i="http://indexdata.com/irspy/1.0"
   7                 version="1.0">
   8  <xsl:variable name="lcletters">abcdefghijklmnopqrstuvwxyz</xsl:variable>
   9  <xsl:variable name="ucletters">ABCDEFGHIJKLMNOPQRSTUVWXYZ</xsl:variable>
  10  <xsl:output indent="yes" method="xml" version="1.0" encoding="UTF-8"/>
  11  <!-- Disable all default text node output -->
  12  <xsl:template match="text()"/>
  13  <!-- Match on ZeeRex XML record -->
  14  <xsl:template match="//e:explain">
  15   <xsl:variable name="id"><xsl:value-of select="concat(
  16         e:serverInfo/@protocol, ':',
  17         e:serverInfo/e:host, ':',
  18         e:serverInfo/e:port, '/',
  19         e:serverInfo/e:database)"/></xsl:variable>
  20   <z:record id="{$id}" type="update">
  21
  22    <!-- Well, not quite _anywhere_.  Only textual fields are indexed -->
  23    <z:index name="cql:anywhere" type="w">
  24     <xsl:value-of select="e:serverInfo/e:host"/>
  25     <xsl:text> </xsl:text>
  26     <xsl:value-of select="e:serverInfo/e:port"/>
  27     <xsl:text> </xsl:text>
  28     <xsl:value-of select="e:serverInfo/e:database"/>
  29     <xsl:text> </xsl:text>
  30     <xsl:value-of select="e:databaseInfo/e:title"/>
  31     <xsl:text> </xsl:text>
  32     <xsl:value-of select="e:databaseInfo/e:description"/>
  33     <xsl:text> </xsl:text>
  34     <xsl:value-of select="e:databaseInfo/e:author"/>
  35    </z:index>
  36
  37    <z:index name="rec:authorityIndicator" type="0">
  38     <xsl:value-of select="@authoritative"/>
  39    </z:index>
  40
  41    <z:index name="rec:id" type="u">
  42     <xsl:value-of select="$id"/>
  43    </z:index>
  44
  45    <z:index name="rec:id_raw" type="0">
  46     <xsl:value-of select="$id"/>
  47    </z:index>
  48
  49    <!-- serverInfo -->
  50    <z:index name="net:protocol" type="w">
  51     <xsl:value-of select="e:serverInfo/@protocol"/>
  52    </z:index>
  53    <z:index name="net:version" type="0">
  54     <xsl:value-of select="e:serverInfo/@version"/>
  55    </z:index>
  56    <z:index name="net:method" type="w">
  57     <xsl:value-of select="e:serverInfo/@method"/>
  58    </z:index>
  59    <z:index name="net:host" type="0">
  60     <xsl:value-of select="e:serverInfo/e:host"/>
  61    </z:index>
  62    <z:index name="net:host" type="s">
  63     <xsl:value-of select="e:serverInfo/e:host"/>
  64    </z:index>
  65    <z:index name="net:port" type="0">
  66     <xsl:value-of select="e:serverInfo/e:port"/>
  67    </z:index>
  68    <z:index name="net:port" type="s">
  69     <xsl:value-of select="e:serverInfo/e:port"/>
  70    </z:index>
  71    <z:index name="net:path" type="0">
  72     <xsl:value-of select="e:serverInfo/e:database"/>
  73    </z:index>
  74    <z:index name="net:path" type="s">
  75     <xsl:value-of select="e:serverInfo/e:database"/>
  76    </z:index>
  77    <z:index name="zeerex:reliability" type="n">
  78     <xsl:value-of select="e:serverInfo/e:reliability"/>
  79    </z:index>
  80    <z:index name="dc:date" type="d">
  81     <xsl:value-of select="e:serverInfo/e:database/@lastUpdate"/>
  82    </z:index>
  83    <z:index name="zeerex:numberOfRecords" type="n">
  84     <xsl:value-of select="e:serverInfo/e:database/@numRecs"/>
  85    </z:index>
  86
  87    <!-- databaseInfo -->
  88    <z:index name="dc:title" type="w">
  89     <xsl:value-of select="e:databaseInfo/e:title"/>
  90    </z:index>
  91    <z:index name="dc:title" type="s">
  92     <xsl:value-of select="e:databaseInfo/e:title"/>
  93    </z:index>
  94    <z:index name="dc:description" type="w">
  95     <xsl:value-of select="e:databaseInfo/e:description"/>
  96    </z:index>
  97    <z:index name="dc:creator" type="w">
  98     <xsl:value-of select="e:databaseInfo/e:author"/>
  99    </z:index>
 100    <z:index name="dc:creator" type="s">
 101     <xsl:value-of select="e:databaseInfo/e:author"/>
 102    </z:index>
 103    <z:index name="dc:language" type="w">
 104     <xsl:value-of select="e:databaseInfo/e:langUsage"/>
 105    </z:index>
 106
 107    <!-- metaInfo -->
 108    <z:index name="rec:lastModificationDate" type="d">
 109     <!-- ### Can Zebra handle this ISO-format date? -->
 110     <xsl:value-of select="e:metaInfo/e:dateModified"/>
 111    </z:index>
 112
 113    <!-- indexInfo -->
 114    <xsl:for-each select="e:indexInfo/e:index/e:map/e:attr">
 115     <z:index name="zeerex:index" type="w">
 116      <xsl:value-of select="."/>
 117     </z:index>
 118    </xsl:for-each>
 119
 120    <!-- recordInfo -->
 121    <z:index name="zeerex:recordSyntax" type="w">
 122     <xsl:value-of select="e:recordInfo/e:recordSyntax/@name"/>
 123     <!-- ### But @identifier is an OID for Z39.50 -->
 124    </z:index>
 125
 126    <!-- schemaInfo -->
 127    <z:index name="zeerex:schema" type="0">
 128     <xsl:value-of select="e:schemaInfo/e:schema/@identifier"/>
 129     <!-- ### Really?  Identifier? -->
 130    </z:index>
 131
 132    <!-- supportsInfo -->
 133    <xsl:for-each select="e:configInfo/e:supports[@type='relationModifier']">
 134     <z:index name="zeerex:supports_relationModifier" type="0">
 135      <xsl:value-of select="."/>
 136     </z:index>
 137    </xsl:for-each>
 138    <xsl:for-each select="e:configInfo/e:supports[@type='booleanModifier']">
 139     <z:index name="zeerex:supports_booleanModifier" type="0">
 140      <xsl:value-of select="."/>
 141     </z:index>
 142    </xsl:for-each>
 143    <xsl:for-each select="e:configInfo/e:supports[@type='maskingCharacter']">
 144     <z:index name="zeerex:supports_maskingCharacter" type="0">
 145      <xsl:value-of select="."/>
 146     </z:index>
 147    </xsl:for-each>
 148    <!-- Many more could be added as required -->
 149
 150    <!-- extensions -->
 151    <z:index name="zeerex:libType" type="0">
 152     <xsl:value-of select="i:status/i:libraryType"/>
 153    </z:index>
 154    <z:index name="zeerex:country" type="0">
 155     <xsl:value-of select="i:status/i:country"/>
 156    </z:index>
 157    <z:index name="zeerex:disabled" type="0">
 158     <xsl:value-of select="i:status/i:disabled"/>
 159    </z:index>
 160
 161   </z:record>
 162  </xsl:template>
 163 </xsl:stylesheet>