source: main/trunk/greenstone3/web/interfaces/default/transform/config_format.xsl@ 29769

Last change on this file since 29769 was 29769, checked in by kjdon, 9 years ago

added in support for sorting gsf:foreach-metadata. Can add @sort=true, or <gsf:sort/> element. gsf:sort just mirrors xsl:sort element. see wiki page for details en:user:list_of_format_options
File size: 23.7 KB
Line 
1<?xml version="1.0" encoding="ISO-8859-1"?>
2<xsl:stylesheet version="1.0"
3 xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
4 xmlns:xslt="output.xsl"
5 xmlns:java="http://xml.apache.org/xslt/java"
6 xmlns:gsf="http://www.greenstone.org/greenstone3/schema/ConfigFormat"
7 xmlns:xalan="http://xml.apache.org/xalan"
8 xmlns:util="xalan://org.greenstone.gsdl3.util.XSLTUtil"
9 extension-element-prefixes="java xalan">
10 <xsl:param name="interface_name"/>
11 <xsl:param name="library_name"/>
12 <xsl:param name="site_name"/>
13 <xsl:param name="collName"/>
14
15 <xsl:output method="xml"/>
16 <xsl:namespace-alias stylesheet-prefix="xslt" result-prefix="xsl"/>
17
18 <!-- don't output anything for gsf:format-gs2 elements,
19 they just exist in collectionconfig files to keep the XML valid -->
20 <xsl:template match="gsf:format-gs2" />
21
22 <xsl:template match="format">
23 <format>
24 <xsl:apply-templates/>
25 </format>
26 </xsl:template>
27
28 <xsl:template match="gsf:template">
29 <xslt:template>
30 <xsl:copy-of select="@*"/>
31 <xsl:attribute name="priority">2</xsl:attribute>
32 <xsl:if test=".//gsf:link">
33 <xslt:param name="serviceName"/>
34 <xslt:param name="collName"/>
35 </xsl:if>
36 <xsl:apply-templates/>
37 </xslt:template>
38 </xsl:template>
39
40 <xsl:template match="gsf:variable">
41 <xslt:variable>
42 <xsl:copy-of select="@*"/>
43 <xsl:apply-templates/>
44 </xslt:variable>
45 <script type="text/javascript">
46 gs.variables.<xsl:value-of select="@name"/>
47 <xslt:text disable-output-escaping="yes"> = "</xslt:text>
48 <xsl:apply-templates/>
49 <xslt:text disable-output-escaping="yes">";</xslt:text>
50 </script>
51 </xsl:template>
52
53
54 <xsl:template match="gsf:variable2">
55 <xslt:variable>
56 <xsl:copy-of select="@*"/>
57 <xsl:apply-templates/>
58 </xslt:variable>
59 <script type="text/javascript">
60 gs.variables.<xsl:value-of select="@name"/>
61 <xslt:text disable-output-escaping="yes"> = '</xslt:text>
62 <xsl:apply-templates/>
63 <xslt:text disable-output-escaping="yes">';</xslt:text>
64 </script>
65 </xsl:template>
66
67 <xsl:template match="gsf:defaultClassifierNode">
68 <xslt:call-template name="defaultClassifierNode"/>
69 </xsl:template>
70
71
72 <xsl:template match="gsf:script[@src]">
73 <script>
74 <xsl:attribute name='src'>
75 <xsl:value-of select="@src"/>
76 </xsl:attribute>
77 <xslt:attribute name='type'>text/javascript</xslt:attribute>
78 <xslt:comment/>
79 <!-- comment used to ensure script tag is not collapsed -->
80 </script>
81 </xsl:template>
82
83
84 <xsl:template match="gsf:script">
85 <script type="text/javascript">
86 <xslt:text disable-output-escaping="yes">
87 <xsl:apply-templates/>
88 </xslt:text>
89 </script>
90 </xsl:template>
91
92 <xsl:template match="gsf:style[@src]">
93 <link rel="stylesheet" type="text/css">
94 <xsl:attribute name='href'>
95 <xsl:value-of select="@src"/>
96 </xsl:attribute>
97 </link>
98 </xsl:template>
99
100 <xsl:template match="gsf:style">
101 <style type="text/css">
102 <xsl:apply-templates/>
103 </style>
104 </xsl:template>
105
106
107 <xsl:template match="gsf:image">
108 <xslt:variable name="metaName">
109 <xsl:choose>
110 <xsl:when test="@type = 'thumb'">Thumb</xsl:when>
111 <xsl:when test="@type = 'screen'">Screen</xsl:when>
112 <xsl:when test="@type = 'source'">SourceFile</xsl:when>
113 </xsl:choose>
114 </xslt:variable>
115 <xslt:if test="(.//metadataList)[last()]/metadata[@name = $metaName]">
116 <img>
117 <xslt:attribute name='src'>
118 <xslt:value-of disable-output-escaping="yes" select="/page/pageResponse/collection/metadataList/metadata[@name = 'httpPath']"/>
119 <xsl:text>/index/assoc/</xsl:text>
120 <xslt:value-of disable-output-escaping="yes" select="/page/pageResponse/document/metadataList/metadata[@name = 'assocfilepath']"/>
121 <xsl:text>/</xsl:text>
122 <xslt:value-of disable-output-escaping="yes" select="(.//metadataList)[last()]/metadata[@name = $metaName]"/>
123 </xslt:attribute>
124 </img>
125 </xslt:if>
126 </xsl:template>
127
128 <xsl:template match="params"></xsl:template>
129
130 <xsl:template match="gsf:link">
131
132 <xslt:variable name="collName" select="/page/pageResponse/collection/@name"/>
133 <xsl:variable name="opt-title">
134 <xsl:choose>
135 <xsl:when test="@title">
136 <xslt:attribute name="title">
137 <xsl:value-of select="@title"/>
138 </xslt:attribute>
139 </xsl:when>
140 <xsl:when test="@titlekey">
141 <xslt:attribute name="title">
142 <xslt:value-of disable-output-escaping="yes" select="util:getCollectionText($collName, $site_name, /page/@lang, '{@titlekey}')"/>
143 </xslt:attribute>
144 </xsl:when>
145 </xsl:choose>
146 </xsl:variable>
147
148 <xsl:choose>
149 <xsl:when test="@type='query'">
150 <a>
151 <xsl:if test="@target">
152 <xsl:attribute name='target'>
153 <xsl:value-of select='@target'/>
154 </xsl:attribute>
155 </xsl:if>
156
157 <xslt:attribute name='href'>
158 <xslt:value-of select='$library_name'/>
159 <xsl:text>/collection/</xsl:text>
160 <xslt:value-of select='/page/pageResponse/collection/@name'/>
161 <xsl:text>/search/</xsl:text>
162 <xsl:choose>
163 <xsl:when test="@name">
164 <xsl:value-of select="@name"/>
165 </xsl:when>
166 <xsl:otherwise>
167 <xsl:text>TextQuery</xsl:text>
168 </xsl:otherwise>
169 </xsl:choose>
170 <xsl:if test="params">?rt=rd&amp;<xsl:copy-of select="params/node()"/></xsl:if>
171 </xslt:attribute>
172 <xsl:copy-of select="$opt-title"/>
173 <xsl:apply-templates/>
174 </a>
175 </xsl:when>
176 <xsl:when test="@type='classifier'">
177 <a>
178 <xsl:if test="@target">
179 <xsl:attribute name='target'>
180 <xsl:value-of select='@target'/>
181 </xsl:attribute>
182 </xsl:if>
183
184 <xslt:attribute name='href'>
185 <xslt:value-of select='$library_name'/>
186 <xsl:text>/collection/</xsl:text>
187 <xslt:value-of select='/page/pageResponse/collection/@name'/>
188 <xsl:text>/browse/</xsl:text>
189 <xsl:choose>
190 <xsl:when test="@nodeID">
191 <xsl:value-of select="@nodeID"/>
192 </xsl:when>
193 <xsl:otherwise>
194 <xslt:value-of select='util:replace(@nodeID, ".", "/")'/>
195 </xsl:otherwise>
196 </xsl:choose>
197 </xslt:attribute>
198 <xsl:copy-of select="$opt-title"/>
199 <xsl:apply-templates/>
200 </a>
201 </xsl:when>
202 <xsl:when test="@type='source'">
203 <xslt:variable name="thisAssocfilepath">
204 <xslt:choose>
205 <xslt:when test="/page/pageResponse/document">
206 <xslt:value-of disable-output-escaping="yes" select="/page/pageResponse/document/metadataList/metadata[@name='assocfilepath']" />
207 </xslt:when>
208 <xslt:otherwise>
209 <xslt:value-of disable-output-escaping="yes" select="(.//metadataList)[last()]/metadata[@name='assocfilepath']" />
210 </xslt:otherwise>
211 </xslt:choose>
212 </xslt:variable>
213 <a>
214 <xsl:if test="@target">
215 <xsl:attribute name='target'>
216 <xsl:value-of select='@target'/>
217 </xsl:attribute>
218 </xsl:if>
219 <xslt:attribute name='href'>
220 <xslt:value-of
221 disable-output-escaping="yes" select="/page/pageResponse/collection/metadataList/metadata[@name='httpPath']" />/index/assoc/<xslt:value-of
222 disable-output-escaping="yes" select="$thisAssocfilepath" />/<xslt:value-of
223 disable-output-escaping="yes" select="(.//metadataList)[last()]/metadata[@name='srclinkFile']" />
224 </xslt:attribute>
225 <xsl:copy-of select="$opt-title"/>
226 <xsl:apply-templates/>
227 </a>
228 </xsl:when>
229 <xsl:when test="@type='web'">
230 <xslt:value-of disable-output-escaping="yes" select="metadataList/metadata[contains(@name, 'weblink')]"/>
231 <xsl:apply-templates/>
232 <xslt:value-of disable-output-escaping="yes" select="metadataList/metadata[contains(@name, '/weblink')]"/>
233 </xsl:when>
234 <xsl:when test="@type='page'">
235 <a>
236 <xsl:if test="@target">
237 <xsl:attribute name='target'>
238 <xsl:value-of select='@target'/>
239 </xsl:attribute>
240 </xsl:if>
241
242 <xslt:attribute name='href'>
243 <xslt:value-of select='$library_name'/>
244 <xsl:text>/collection/</xsl:text>
245 <xslt:value-of select='/page/pageResponse/collection/@name'/>
246 <xsl:text>/page/</xsl:text>
247 <xsl:value-of select="@page"/>
248 </xslt:attribute>
249 <xsl:copy-of select="$opt-title"/>
250 <xsl:apply-templates/>
251 </a>
252 </xsl:when>
253 <xsl:when test="@type='equivdoc'">
254 <xsl:call-template name="gsf:equivlinkgs3"/>
255 </xsl:when>
256 <xsl:when test="@type='rss'">
257 <a>
258 <xslt:attribute name='href'>
259 <xslt:value-of select='$library_name'/>
260 <xsl:text>?a=rss&amp;l=en&amp;site=</xsl:text>
261 <xslt:value-of select="$site_name"/>
262 <xsl:text>&amp;c=</xsl:text>
263 <xslt:value-of select='/page/pageResponse/collection/@name'/>
264 </xslt:attribute>
265 <xsl:apply-templates/>
266 </a>
267 </xsl:when>
268 <xsl:otherwise>
269 <!-- a document link -->
270 <xslt:variable name="bookswitch">
271 <xslt:value-of select="/page/pageRequest/paramList/param[@name='book']/@value"/>
272 </xslt:variable>
273 <a>
274 <xsl:if test="@target">
275 <xsl:attribute name='target'>
276 <xsl:value-of select='@target'/>
277 </xsl:attribute>
278 </xsl:if>
279
280 <xsl:copy-of select="$opt-title"/>
281 <xslt:attribute name="href">
282 <xslt:value-of select='$library_name'/>
283 <xsl:text>/collection/</xsl:text>
284 <xslt:value-of select='/page/pageResponse/collection/@name'/>
285 <xsl:text>/document/</xsl:text>
286 <xsl:choose>
287 <xsl:when test="@OID">
288 <xsl:value-of select="@OID"/>
289 </xsl:when>
290 <xsl:when test="@OIDmetadata">
291 <xsl:variable name="OIDmeta" select="@OIDmetadata"/>
292 <xslt:value-of select="(.//metadataList)[last()]/metadata[@name='{$OIDmeta}']"/>
293 </xsl:when>
294 <xsl:otherwise>
295 <xslt:value-of select='@nodeID'/>
296 </xsl:otherwise>
297 </xsl:choose>
298 <xslt:choose>
299 <xslt:when test="$bookswitch = 'on' or $bookswitch = 'flashxml'">
300 <xsl:text>?book=on</xsl:text>
301 </xslt:when>
302 <xslt:otherwise>
303 <xslt:if test="$opt-doc-link-args">?<xslt:value-of select="$opt-doc-link-args"/>
304 </xslt:if>
305 </xslt:otherwise>
306 </xslt:choose>
307 </xslt:attribute>
308 <xsl:apply-templates/>
309 </a>
310 </xsl:otherwise>
311 </xsl:choose>
312 </xsl:template>
313
314 <xsl:template match="gsf:OID">
315 <xslt:value-of select="@nodeID"/>
316 </xsl:template>
317 <xsl:template match="gsf:rank">
318 <xslt:value-of select="@rank"/>
319 </xsl:template>
320 <xsl:template match="gsf:icon">
321 <xsl:choose>
322 <xsl:when test="@type='classifier'">
323 <img style="border:0px">
324 <xsl:attribute name="src">
325 <xsl:value-of select="util:getInterfaceText($interface_name, /page/@lang, 'bookshelf_image')"/>
326 </xsl:attribute>
327 </img>
328 </xsl:when>
329 <xsl:when test="@type='web'">
330 <xslt:value-of disable-output-escaping="yes" select="metadataList/metadata[contains(@name, 'webicon')]"/>
331 </xsl:when>
332 <xsl:when test="@file">
333 <img>
334 <xslt:attribute name='src'>
335 <xsl:choose>
336 <xsl:when test="not(@select) or @select='site'">
337 <xsl:value-of disable-output-escaping="yes" select="concat('interfaces/',$interface_name,'/images/',@file)"/>
338 </xsl:when>
339 <xsl:when test="@select='collection'">
340 <xslt:value-of disable-output-escaping="yes" select="/page/pageResponse/collection/metadataList/metadata[@name='httpPath']"/>
341 <xsl:value-of disable-output-escaping="yes" select="concat('/images/',@file)"/>
342 </xsl:when>
343 </xsl:choose>
344 </xslt:attribute>
345 </img>
346 </xsl:when>
347 <xsl:when test="not(@type) or @type='document'">
348 <img style="border:0px">
349 <xslt:attribute name="id">documentBasketBook<xslt:value-of select="/page/pageResponse/collection/@name"/>:<xslt:value-of select="@nodeID"/>
350 </xslt:attribute>
351 <xslt:attribute name="src">
352 <xslt:choose>
353 <xslt:when test="@docType='hierarchy' and @nodeType='root'">
354 <xsl:value-of select="util:getInterfaceText($interface_name, /page/@lang, 'book_image')"/>
355 </xslt:when>
356 <xslt:otherwise>
357 <xsl:value-of select="util:getInterfaceText($interface_name, /page/@lang, 'page_icon_image')"/>
358 </xslt:otherwise>
359 </xslt:choose>
360 </xslt:attribute>
361 </img>
362 </xsl:when>
363 </xsl:choose>
364 </xsl:template>
365
366 <!-- calls a template in gslib.xsl in order to avoid xsl vs xslt issue -->
367 <!--<xsl:template match="gsf:equivlinkgs3">
368 <xslt:call-template name="equivDocLinks">
369 <xslt:with-param name="count" select="0"/>
370 </xslt:call-template>
371 </xsl:template>-->
372
373 <!-- Another way (also works with DSpace tutorial): build all the equivalent document links for the current document in one go. No looping necessary: handled in function call. -->
374 <xsl:template match="gsf:equivlinkgs3" name="gsf:equivlinkgs3">
375 <xslt:variable name="docicon" select="metadataList/metadata[contains(@name, 'equivDocIcon')]"/>
376 <xslt:variable name="docStartlink" select="metadataList/metadata[contains(@name, 'all_*,*_equivDocLink')]"/>
377 <xslt:variable name="docEndlink" select="metadataList/metadata[contains(@name, '/equivDocLink')]"/>
378
379 <xslt:variable name="equivDocLinks" select="java:org.greenstone.gsdl3.util.XSLTUtil.getEquivDocLinks(',',$docicon, $docStartlink, $docEndlink, ' ')" />
380 <xslt:value-of disable-output-escaping="yes" select="$equivDocLinks"/>
381 </xsl:template>
382
383 <!--
384In the collection's format statement, could have the following javascript+XSLT in place of
385the gsf:equivlinkgs3 element (which resolves to the XSLT in config_format.xsl and gslib.xsl).
386<xsl:text disable-output-escaping="yes">&lt;script&gt;var equivDocIcon= [ &quot;
387</xsl:text>
388<gsf:metadata name="equivDocIcon" separator="&quot;, &quot;" multiple="true"/>
389<xsl:text disable-output-escaping="yes">&quot;];var equivDocStartLink= [ &quot;
390</xsl:text>
391<gsf:metadata name="equivDocLink" separator="&quot;,&quot;" multiple="true"/>
392<xsl:text disable-output-escaping="yes">&quot;];var equivDocEndLink= [ &quot;
393</xsl:text>
394<gsf:metadata name="/equivDocLink" separator="&quot;,&quot;" multiple="true"/>
395<xsl:text disable-output-escaping="yes">&quot;];for (var i=0; i&lt;equivDocIcon.length; i++) { document.write(equivDocStartLink[i]+ equivDocIcon[i] + equivDocEndLink[i]); }&lt;/script&gt;
396</xsl:text>
397-->
398
399 <!-- gsf:cgiparam example, as used by the Enhanced PDF tutorial:
400 <a><xsl:attribute name="href"><gsf:metadata name="httpPath" type="collection"/>/index/assoc/<gsf:metadata name="archivedir"/>/<gsf:metadata name="srclinkFile"/>#search=&amp;quot;<gsf:cgi-param name="query"/>&amp;quot;</xsl:attribute>src doc link with query highlighting</a> -->
401 <xsl:template match="gsf:cgi-param">
402 <xslt:value-of disable-output-escaping="yes" select="/page/pageRequest/paramList/param[@name='s1.{@name}']/@value"/>
403 </xsl:template>
404
405 <!-- A GLI user can use a gsf:displayText element in GS3's Format Features to retrieve
406 a string defined in either collectionConfig.xml or else the interface dictionaries.
407 If the requested string occurs in neither, the request string itself will be output. -->
408 <xsl:template match="gsf:displayText">
409 <xslt:variable name="displaytext">
410 <xsl:call-template name="gsf:displayItem"/>
411 </xslt:variable>
412
413 <xslt:choose>
414 <xslt:when test="$displaytext != ''">
415 <xslt:value-of disable-output-escaping="yes" select="$displaytext"/>
416 </xslt:when>
417 <xslt:otherwise>
418 <xslt:variable name="interfacetxt">
419 <xsl:call-template name="gsf:interfaceText"/>
420 </xslt:variable>
421
422 <xslt:choose>
423 <xslt:when test="$interfacetxt != ''">
424 <xslt:value-of disable-output-escaping="yes" select="$interfacetxt"/>
425 </xslt:when>
426 <xslt:otherwise>
427 <xslt:value-of disable-output-escaping="yes" select="'{@name}'"/>
428 </xslt:otherwise>
429 </xslt:choose>
430 </xslt:otherwise>
431 </xslt:choose>
432 </xsl:template>
433
434 <!-- With gsf:displayItem, a user can request a displayItem from collectionConfig.xml -->
435 <xsl:template match="gsf:displayItem" name="gsf:displayItem">
436 <xslt:value-of disable-output-escaping="yes" select="/page/pageResponse/collection/displayItem[@name='{@name}']"/>
437 </xsl:template>
438
439 <!-- With gsf:interfaceText, a user can request a string from the interface dictionaries in the current lang -->
440 <xsl:template match="gsf:interfaceText" name="gsf:interfaceText">
441 <xslt:value-of disable-output-escaping="yes" select="util:getInterfaceText($interface_name, /page/@lang, '{@name}')"/>
442 </xsl:template>
443 <!-- With gsf:collectionText, a user can request a string from the collection's dictionary in the current lang -->
444 <xsl:template match="gsf:collectionText" name="gsf:collectionText">
445 <xslt:variable name="collName" select="/page/pageResponse/collection/@name"/>
446 <xslt:copy-of select="util:getCollectionText($collName, $site_name, /page/@lang, '{@name}', '{@args}')/node()"/>
447 </xsl:template>
448
449 <!-- if this gsf:metadata is a child of a document node then we want to get the metadata for that node -->
450 <xsl:template match="gsf:metadata">
451 <xsl:if test="not(@hidden = 'true')">
452 <!-- set hidden=true on a gsf:metadata so that it gets retrieved from the server but not displayed -->
453 <xsl:variable name="meta_test"><xsl:call-template name="getMetadataTest"/></xsl:variable>
454 <xsl:variable name="separator">
455 <xsl:choose>
456 <xsl:when test="@separator">
457 <xsl:choose>
458 <xsl:when test="@separator = ' '">
459 <!-- http://stackoverflow.com/questions/1461649/how-to-insert-nbsp-in-xslt -->
460 <xsl:text>&#160;</xsl:text>
461 <!--<xsl:text> </xsl:text> only works in GLI's Format panel-->
462 <!--<xsl:text disable-output-escaping="yes"><![CDATA[&nbsp;]]></xsl:text>-->
463 </xsl:when>
464 <xsl:otherwise>
465 <xsl:value-of disable-output-escaping='yes' select="@separator"/>
466 </xsl:otherwise>
467 </xsl:choose>
468 </xsl:when>
469 <xsl:when test="separator">
470 <xsl:copy-of select="separator/node()"/>
471 </xsl:when>
472 <xsl:otherwise>
473 <xsl:text>, </xsl:text>
474 </xsl:otherwise>
475 </xsl:choose>
476 </xsl:variable>
477 <xsl:variable name="prefix">
478 <xsl:choose>
479 <xsl:when test="@prefix">
480 <xsl:value-of disable-output-escaping='yes' select="@prefix"/>
481 </xsl:when>
482 <xsl:when test="prefix">
483 <xsl:copy-of select="prefix/node()"/>
484 </xsl:when>
485 </xsl:choose>
486 </xsl:variable>
487 <xsl:variable name="suffix">
488 <xsl:choose>
489 <xsl:when test="@suffix">
490 <xsl:value-of disable-output-escaping='yes' select="@suffix"/>
491 </xsl:when>
492 <xsl:when test="suffix">
493 <xsl:copy-of select="suffix/node()"/>
494 </xsl:when>
495 </xsl:choose>
496 </xsl:variable>
497 <xsl:variable name="postest">
498 <xsl:choose>
499 <xsl:when test="@pos = 'first'">position()=1</xsl:when>
500 <xsl:when test="@pos = 'last'">position() = last()</xsl:when>
501 <xsl:when test="@pos = 'classifiedBy'">position() = number(../../@mdoffset)+1</xsl:when>
502 <xsl:when test="@pos">position() = <xsl:value-of select="@pos"/>
503 </xsl:when>
504 <xsl:otherwise>true()</xsl:otherwise>
505 </xsl:choose>
506 </xsl:variable>
507 <xsl:variable name="multiple">
508 <xsl:choose>
509 <xsl:when test="@pos">false()</xsl:when>
510 <xsl:otherwise>true()</xsl:otherwise>
511 </xsl:choose>
512 </xsl:variable>
513 <xslt:for-each>
514 <xsl:attribute name="select">
515 (<xsl:if test="@type='collection'">/page/pageResponse/collection/</xsl:if>.//metadataList)[last()]/metadata[<xsl:value-of select="$meta_test"/><xsl:if test="@lang">
516 <xsl:text> and @lang=</xsl:text>
517 <xsl:value-of select="@lang"/>
518 </xsl:if>
519 <xsl:text>]</xsl:text>
520 </xsl:attribute>
521 <xslt:if test="{$postest}">
522 <xslt:if test="{$multiple} and position()>1"><xsl:copy-of select="$separator"/>
523 </xslt:if>
524 <xsl:copy-of select="$prefix"/>
525 <xsl:choose>
526 <xsl:when test="@format">
527 <xslt:value-of disable-output-escaping='yes' select="util:{@format}(., /page/@lang )"/>
528 </xsl:when>
529 <xsl:otherwise>
530 <xslt:value-of disable-output-escaping='yes' select="."/>
531 </xsl:otherwise>
532 </xsl:choose>
533 </xslt:if>
534 <xsl:copy-of select="$suffix"/>
535 </xslt:for-each>
536 </xsl:if>
537 </xsl:template>
538
539
540 <xsl:template match="gsf:foreach-metadata">
541 <xsl:variable name="meta_name"><xsl:call-template name="getMetadataName"/></xsl:variable>
542 <xslt:for-each>
543 <xsl:attribute name="select">
544 (<xsl:if test="@type='collection'">/page/pageResponse/collection/</xsl:if>.//metadataList)[last()]/metadata[@name='<xsl:value-of select="$meta_name"/>'<xsl:if test="@lang"><xsl:text> and @lang=</xsl:text><xsl:value-of select="@lang"/></xsl:if><xsl:text>]</xsl:text>
545 </xsl:attribute><xsl:choose><xsl:when test='@sort'><xslt:sort/></xsl:when><xsl:when test="gsf:sort"><xslt:sort><xsl:copy-of select="gsf:sort/@*"/></xslt:sort></xsl:when></xsl:choose><xsl:if test='@separator'><xslt:if test='position()>1'><xsl:value-of select='@separator'/></xslt:if></xsl:if>
546 <xsl:apply-templates/>
547 </xslt:for-each>
548 </xsl:template>
549
550 <xsl:template match="gsf:meta-value">
551 <xslt:value-of select="."/>
552 </xsl:template>
553
554 <xsl:template name="getMetadataName">
555 <xsl:if test='@select'>
556 <xsl:value-of select='@select'/>
557 <xsl:text>_</xsl:text>
558 </xsl:if>
559 <xsl:value-of select="@name"/>
560 </xsl:template>
561
562 <!-- if we have metadata name="dc.Date,Date" will make a test like (@name = 'dc.Date' or @name = 'Date') -->
563 <xsl:template name="getMetadataTest">
564 <xsl:variable name="selectattr"><xsl:value-of select='@select'/></xsl:variable>
565 (<xsl:for-each select="xalan:tokenize(@name, ',')"><xsl:if test="position()!=1"> or </xsl:if>@name='<xsl:if test="$selectattr != ''"><xsl:value-of select="$selectattr"/><xsl:text>_</xsl:text></xsl:if><xsl:value-of select="."/>'</xsl:for-each>)
566 </xsl:template>
567
568 <xsl:template match="gsf:text">
569 <xslt:call-template name="documentNodeText"/>
570 </xsl:template>
571
572 <xsl:template match="gsf:if-metadata-exists">
573 <xsl:variable name="meta-path">
574 <xsl:for-each select="gsf:metadata">(.//metadataList)[last()]/metadata[@name='<xsl:call-template name="getMetadataName"/>']</xsl:for-each>
575 </xsl:variable>
576 <xslt:choose>
577 <xslt:when test="{$meta-path}">
578 <xsl:apply-templates select="gsf:if/node()"/>
579 </xslt:when>
580 <xsl:if test="gsf:else">
581 <xslt:otherwise>
582 <xsl:apply-templates select="gsf:else/node()"/>
583 </xslt:otherwise>
584 </xsl:if>
585 </xslt:choose>
586 </xsl:template>
587
588 <xsl:template match="gsf:choose-metadata">
589 <xslt:choose>
590 <xsl:for-each select="gsf:metadata">
591 <xslt:when>
592 <xsl:attribute name="test">(.//metadataList)[last()]/metadata[@name='<xsl:call-template name="getMetadataName"/>']</xsl:attribute>
593 <xsl:apply-templates select="."/>
594 </xslt:when>
595 </xsl:for-each>
596 <xsl:if test="gsf:default">
597 <xslt:otherwise>
598 <xsl:apply-templates select="gsf:default"/>
599 </xslt:otherwise>
600 </xsl:if>
601 </xslt:choose>
602 </xsl:template>
603
604 <xsl:template match="gsf:switch">
605 <xsl:variable name="meta-name">
606 <xsl:for-each select="gsf:metadata">
607 <xsl:call-template name="getMetadataName"/>
608 </xsl:for-each>
609 </xsl:variable>
610 <xslt:variable name="meta">
611 <xsl:choose>
612 <xsl:when test="@preprocess">
613 <xslt:value-of select="util:{@preprocess}((.//metadataList)[last()]/metadata[@name='{$meta-name}'], /page/@lang )"/>
614 </xsl:when>
615 <xsl:otherwise>
616 <xslt:value-of select="(.//metadataList)[last()]/metadata[@name='{$meta-name}']"/>
617 </xsl:otherwise>
618 </xsl:choose>
619 </xslt:variable>
620 <xslt:choose>
621 <xsl:for-each select="gsf:when">
622 <xslt:when test="util:{@test}($meta, '{@test-value}')">
623 <xsl:apply-templates/>
624 </xslt:when>
625 </xsl:for-each>
626 <xsl:if test="gsf:otherwise">
627 <xslt:otherwise>
628 <xsl:apply-templates select="gsf:otherwise/node()"/>
629 </xslt:otherwise>
630 </xsl:if>
631 </xslt:choose>
632 </xsl:template>
633
634 <!--
635 <gsf:headMetaTags> exists for controlling the <meta name="x" content="y"> elements that appear in the HTML <head></head>
636 XPATH is used to select this item (in header.xsl). It does not need an explicit definition here in this file
637 -->
638
639 <xsl:template match="*">
640 <xsl:copy>
641 <xsl:copy-of select="@*"/>
642 <xsl:apply-templates/>
643 </xsl:copy>
644 </xsl:template>
645
646</xsl:stylesheet>
647
648
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