Lady’s Gitweb - Shushe/blob - lib/metadata2dependencies.xslt

   1 <?xml version="1.0"?>
   2 <!--
   3 SPDX-FileCopyrightText: 2023, 2024 Lady <https://www.ladys.computer/about/#lady>
   4 SPDX-License-Identifier: MPL-2.0
   5 -->
   6 <!--
   7 ⁌ ⛩📰 书社 ∷ lib/metadata2dependencies.xslt
   8
   9 © 2023–2024 Lady [@ Lady’s Computer].
  10
  11 This Source Code Form is subject to the terms of the Mozilla Public License, v 2.0.
  12 If a copy of the M·P·L was not distributed with this file, You can obtain one at <https://mozilla.org/MPL/2.0/>.
  13 -->
  14 <transform
  15         xmlns="http://www.w3.org/1999/XSL/Transform"
  16         xmlns:dct="http://purl.org/dc/terms/"
  17         xmlns:exsl="http://exslt.org/common"
  18         xmlns:nie="http://www.semanticdesktop.org/ontologies/2007/01/19/nie#"
  19         xmlns:nfo="http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#"
  20         xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
  21         xmlns:xlink="http://www.w3.org/1999/xlink"
  22         xmlns:书社="urn:fdc:ladys.computer:20231231:Shu1She4"
  23         version="1.0"
  24 >
  25         <variable name="files" select="/rdf:RDF/nfo:LocalFileDataObject"/>
  26         <template name="书社:process-dependencies">
  27                 <param name="processed"/>
  28                 <param name="unprocessed"/>
  29                 <variable name="queue">
  30                         <copy-of select="exsl:node-set($unprocessed)/书社:dependency-root"/>
  31                         <for-each select="exsl:node-set($unprocessed)/书社:dependency">
  32                                 <if test="not((exsl:node-set($processed)/书社:*|preceding-sibling::书社:*|following-sibling::书社:recursive-dependency)[string()=string(current())])">
  33                                         <copy-of select="."/>
  34                                 </if>
  35                         </for-each>
  36                 </variable>
  37                 <variable name="old">
  38                         <copy-of select="exsl:node-set($processed)/书社:dependency-root"/>
  39                         <copy-of select="exsl:node-set($processed)/书社:recursive-dependency"/>
  40                         <for-each select="exsl:node-set($unprocessed)/书社:recursive-dependency">
  41                                 <if test="not((exsl:node-set($processed)/书社:recursive-dependency|preceding-sibling::书社:recursive-dependency)[string()=string(current())])">
  42                                         <copy-of select="."/>
  43                                 </if>
  44                         </for-each>
  45                         <for-each select="exsl:node-set($processed)/书社:dependency">
  46                                 <if test="not(exsl:node-set($unprocessed)/书社:recursive-dependency[string()=string(current())])">
  47                                         <copy-of select="."/>
  48                                 </if>
  49                         </for-each>
  50                         <copy-of select="$queue"/>
  51                 </variable>
  52                 <variable name="new">
  53                         <for-each select="exsl:node-set($queue)/书社:*">
  54                                 <for-each select="$files[@rdf:about=string(current()) and nie:interpretedAs/nfo:PlainTextDocument and dct:hasFormat/*/nie:interpretedAs/*[@nie:mimeType='application/xml']]">
  55                                         <variable name="parent" select="@rdf:about"/>
  56                                         <for-each select="document(dct:hasFormat/*[nie:interpretedAs/*[@nie:mimeType='application/xml']]/@nfo:fileUrl[1])//书社:link[@xlink:show='embed']">
  57                                                 <if test="exsl:node-set($old)/书社:dependency-root[string()=string(current()/@xlink:href)]">
  58                                                         <书社:recursive-dependency>
  59                                                                 <value-of select="$parent"/>
  60                                                         </书社:recursive-dependency>
  61                                                 </if>
  62                                                 <if test="$files/@rdf:about[string()=string(current()/@xlink:href)]">
  63                                                         <书社:dependency>
  64                                                                 <value-of select="@xlink:href"/>
  65                                                         </书社:dependency>
  66                                                 </if>
  67                                         </for-each>
  68                                 </for-each>
  69                         </for-each>
  70                 </variable>
  71                 <choose>
  72                         <when test="exsl:node-set($new)/书社:dependency">
  73                                 <call-template name="书社:process-dependencies">
  74                                         <with-param name="processed">
  75                                                 <copy-of select="$old"/>
  76                                         </with-param>
  77                                         <with-param name="unprocessed">
  78                                                 <copy-of select="$new"/>
  79                                         </with-param>
  80                                 </call-template>
  81                         </when>
  82                         <otherwise>
  83                                 <copy-of select="$old"/>
  84                         </otherwise>
  85                 </choose>
  86         </template>
  87         <template match="nfo:LocalFileDataObject" mode="书社:dependencies">
  88                 <if test="nie:interpretedAs/nfo:PlainTextDocument">
  89                         <call-template name="书社:process-dependencies">
  90                                 <with-param name="unprocessed">
  91                                         <书社:dependency-root>
  92                                                 <value-of select="@rdf:about"/>
  93                                         </书社:dependency-root>
  94                                 </with-param>
  95                         </call-template>
  96                 </if>
  97         </template>
  98         <template match="/">
  99                 <for-each select="$files[nie:interpretedAs/nfo:PlainTextDocument]">
 100                         <variable name="parent" select="@rdf:about"/>
 101                         <variable name="dependencies">
 102                                 <apply-templates select="." mode="书社:dependencies"/>
 103                         </variable>
 104                         <value-of select="@rdf:about"/>
 105                         <text>&#xA;</text>
 106                         <for-each select="exsl:node-set($dependencies)/书社:recursive-dependency">
 107                                 <text>&#x9;</text>
 108                                 <text>-</text>
 109                                 <value-of select="."/>
 110                                 <text>&#xA;</text>
 111                         </for-each>
 112                         <for-each select="exsl:node-set($dependencies)/书社:dependency">
 113                                 <text>&#x9;</text>
 114                                 <value-of select="."/>
 115                                 <text>&#xA;</text>
 116                         </for-each>
 117                 </for-each>
 118         </template>
 119         <output method="text" encoding="UTF-8"/>
 120 </transform>