X-Git-Url: https://git.ladys.computer/Shushe/blobdiff_plain/d64d93fe12371f87cc42d72e7e874115b28fb252..d770bf2a7d9bf73560323fe027c9fa0d65d27fcb:/lib/catalog2transform.xslt

diff --git a/lib/catalog2transform.xslt b/lib/catalog2transform.xslt
index a6c83d6..67ddb88 100644
--- a/lib/catalog2transform.xslt
+++ b/lib/catalog2transform.xslt
@@ -1,14 +1,19 @@
 <?xml version="1.0"?>
 <!--
+SPDX-FileCopyrightText: 2023, 2024 Lady <https://www.ladys.computer/about/#lady>
+SPDX-License-Identifier: MPL-2.0
+-->
+<!--
 ⁌ ⛩️📰 书社 ∷ lib/catalog2transform.xslt
 
-© 2023–2024 Lady [@ Lady’s Computer]
+© 2023–2024 Lady [@ Lady’s Computer].
 
 This Source Code Form is subject to the terms of the Mozilla Public License, v 2.0.
 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/>.
 -->
 <!DOCTYPE transform [
 	<!ENTITY 书社 "urn:fdc:ladys.computer:20231231:Shu1She4">
+	<!ENTITY xml "http://www.w3.org/XML/1998/namespace">
 ]>
 <transform
 	xmlns="http://www.w3.org/1999/XSL/Transform"
@@ -24,19 +29,34 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 >
 	<namespace-alias stylesheet-prefix="xslt" result-prefix="#default"/>
 	<template match="/">
-		<xslt:transform exclude-result-prefixes="catalog exsl exslstr" version="1.0">
+		<xslt:transform exclude-result-prefixes="catalog" extension-element-prefixes="exsl exslstr" version="1.0">
 			<xslt:param name="BUILDTIME" select="'1972-12-31T00:00:00Z'"/>
-			<xslt:param name="CKSUM" select="false"/>
+			<xslt:param name="CKSUM" select="false()"/>
 			<xslt:param name="CATALOG" select="'catalog'"/>
+			<xslt:param name="IDENTIFIER" select="false()"/>
 			<xslt:param name="PATH" select="'/unknown'"/>
-			<xslt:param name="SRCREV" select="false"/>
+			<xslt:param name="SRCREV" select="false()"/>
 			<xslt:param name="SRCTIME" select="'1972-12-31T00:00:00Z'"/>
-			<xslt:param name="THISREV" select="false"/>
+			<xslt:param name="THISREV" select="false()"/>
+			<xslt:variable name="书社:source" select="/"/>
 			<xslt:variable name="书社:expansion">
-				<xslt:apply-templates select="/" mode="书社:expand"/>
+				<xslt:apply-templates select="$书社:source/node()" mode="书社:expand"/>
 			</xslt:variable>
 			<xslt:variable name="书社:result">
-				<xslt:apply-templates select="exsl:node-set($书社:expansion)/*"/>
+				<xslt:apply-templates select="exsl:node-set($书社:expansion)/node()"/>
+			</xslt:variable>
+			<xslt:variable name="书社:destination">
+				<xslt:choose>
+					<xslt:when test="string($书社:source/@书社:destination)!=''">
+						<xslt:value-of select="$书社:source/@书社:destination"/>
+					</xslt:when>
+					<xslt:when test="starts-with($PATH, '/')">
+						<xslt:value-of select="substring-after($PATH, '/')"/>
+					</xslt:when>
+					<xslt:otherwise>
+						<xslt:value-of select="$PATH"/>
+					</xslt:otherwise>
+				</xslt:choose>
 			</xslt:variable>
 			<for-each select="//catalog:uri">
 				<xslt:include href="{@uri}">
@@ -47,138 +67,349 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 					</if>
 				</xslt:include>
 			</for-each>
-			<xslt:template match="/" priority="1">
-				<xslt:choose>
-					<xslt:when test="exsl:node-set($书社:result)/*[@书社:disable-output-wrapping]">
-						<xslt:for-each select="exsl:node-set($书社:result)/*">
+			<xslt:template name="书社:apply-attributes">
+				<xslt:param name="and-version" select="false()"/>
+				<xslt:param name="context-nodes" select="/.."/>
+				<xslt:param name="destination-nodes" select="/.."/>
+				<xslt:variable name="additional-attributes" select="$context-nodes/@*"/>
+				<xslt:for-each select="$destination-nodes">
+					<xslt:variable name="existing-attributes" select="@*"/>
+					<xslt:choose>
+						<xslt:when test="self::*">
+							<xslt:variable name="context" select="."/>
+							<xslt:variable name="attribute-names">
+								<xslt:for-each select="$existing-attributes|$additional-attributes">
+									<书社:attribute>
+										<attribute name="local-name">
+											<text>{local-name()}</text>
+										</attribute>
+										<attribute name="name">
+											<text>{name()}</text>
+										</attribute>
+										<attribute name="namespace-uri">
+											<text>{namespace-uri()}</text>
+										</attribute>
+									</书社:attribute>
+								</xslt:for-each>
+							</xslt:variable>
+							<xslt:variable name="lang">
+								<xslt:choose>
+									<xslt:when test="(self::html:*|self::svg:*)/@lang">
+										<xslt:value-of select="@lang"/>
+									</xslt:when>
+									<xslt:when test="@xml:lang">
+										<xslt:value-of select="@xml:lang"/>
+									</xslt:when>
+									<xslt:when test="$additional-attributes[(parent::html:* or parent::svg:*) and namespace-uri()='' and local-name()='lang']">
+										<xslt:value-of select="$additional-attributes[(parent::html:* or parent::svg:*) and namespace-uri()='' and local-name()='lang']"/>
+									</xslt:when>
+									<xslt:when test="(self::html:* or self::svg:*) and $additional-attributes[(parent::书社:apply-attributes or parent::书社:apply-attributes-to-root) and namespace-uri()='' and local-name()='lang']">
+										<xslt:value-of select="$additional-attributes[(parent::书社:apply-attributes or parent::书社:apply-attributes-to-root) and namespace-uri()='' and local-name()='lang']"/>
+									</xslt:when>
+									<xslt:when test="$additional-attributes[namespace-uri()='&xml;' and local-name()='lang']">
+										<xslt:value-of select="$additional-attributes[namespace-uri()='&xml;' and local-name()='lang']"/>
+									</xslt:when>
+								</xslt:choose>
+							</xslt:variable>
 							<xslt:copy>
-								<xslt:if test="$THISREV">
+								<xslt:if test="$and-version and $THISREV">
 									<xslt:attribute name="书社:version">
 										<xslt:value-of select="$THISREV"/>
 									</xslt:attribute>
 								</xslt:if>
-								<xslt:copy-of select="@*[not(namespace-uri()='&书社;' and contains('disable-output-wrapping version', local-name()))]|node()"/>
-							</xslt:copy>
-						</xslt:for-each>
-					</xslt:when>
-					<xslt:otherwise>
-						<xslt:apply-templates select="exsl:node-set($书社:result)" mode="书社:wrap"/>
-					</xslt:otherwise>
-				</xslt:choose>
-			</xslt:template>
-			<xslt:template match="/*/*//@书社:disable-output-wrapping|//@书社:destination" priority="0"/>
-			<xslt:template match="@*|node()" priority="-1">
-				<xslt:copy>
-					<xslt:apply-templates select="@*|node()"/>
-				</xslt:copy>
-			</xslt:template>
-			<xslt:template match="/*" mode="书社:expand" priority="0">
-				<xslt:copy>
-					<xslt:attribute name="itemscope">itemscope</xslt:attribute>
-					<xslt:attribute name="itemtype">
-						<xslt:text>&书社;:document</xslt:text>
-						<xslt:for-each select="exslstr:tokenize(@itemtype)/token">
-							<xslt:text> </xslt:text>
-							<xslt:value-of select="."/>
-						</xslt:for-each>
-					</xslt:attribute>
-					<xslt:apply-templates select="@*[not(namespace-uri()='' and (local-name()='itemscope' or local-name()='itemtype'))]|node()" mode="书社:expand"/>
-				</xslt:copy>
-			</xslt:template>
-			<xslt:template match="书社:link[@xlink:show='embed']" mode="书社:expand" priority="1">
-				<xslt:variable name="uri" select="substring-before(document($CATALOG)//catalog:uri[@name=current()/@xlink:href]/@uri[1], '#')"/>
-				<xslt:choose>
-					<xslt:when test="$uri">
-						<xslt:variable name="expanded">
-							<xslt:apply-templates select="document($uri)" mode="书社:expand"/>
-						</xslt:variable>
-						<xslt:for-each select="exsl:node-set($expanded)/*">
-							<xslt:copy>
-								<xslt:attribute name="itemscope">itemscope</xslt:attribute>
-								<xslt:attribute name="itemtype">
-									<xslt:text>&书社;:embed</xslt:text>
-									<xslt:for-each select="exslstr:tokenize(@itemtype)/token[string()!='&书社;:document']">
-										<xslt:text> </xslt:text>
-										<xslt:value-of select="."/>
-									</xslt:for-each>
-								</xslt:attribute>
-								<xslt:copy-of select="@*[not(namespace-uri()='' and (local-name()='itemscope' or local-name()='itemtype'))]|node()"/>
+								<xslt:if test="string($lang)!=''">
+									<xslt:if test="self::html:* or self::svg:*">
+										<xslt:attribute name="lang">
+											<xslt:value-of select="$lang"/>
+										</xslt:attribute>
+									</xslt:if>
+									<xslt:attribute name="xml:lang">
+										<xslt:value-of select="$lang"/>
+									</xslt:attribute>
+								</xslt:if>
+								<xslt:for-each select="exsl:node-set($attribute-names)/*">
+									<xslt:choose>
+										<xslt:when test="@namespace-uri='&xml;'"/>
+										<xslt:when test="$context[self::html:* or self::svg:*] and @namespace-uri='' and @local-name='lang'"/>
+										<xslt:when test="@namespace-uri='&书社;' and @local-name='archived-as' and not($context-nodes/ancestor::*[not(self::书社:apply-attributes-to-root or self::书社:apply-attributes)][1][self::书社:archive])"/>
+										<xslt:when test="@namespace-uri='&书社;' and (@local-name='destination' or @local-name='disable-output-wrapping' or @local-name='version')"/>
+										<xslt:when test="preceding-sibling::*[@local-name=current()/@local-name and @namespace-uri=current()/@namespace-uri]"/>
+										<xslt:otherwise>
+											<xslt:attribute>
+												<attribute name="name">
+													<text>{@name}</text>
+												</attribute>
+												<attribute name="namespace">
+													<text>{@namespace-uri}</text>
+												</attribute>
+												<xslt:for-each select="$existing-attributes[local-name()=current()/@local-name and namespace-uri()=current()/@namespace-uri]">
+													<xslt:value-of select="."/>
+													<xslt:if test="position()!=last()">
+														<xslt:text>
+															<text> </text>
+														</xslt:text>
+													</xslt:if>
+												</xslt:for-each>
+												<xslt:if test="$existing-attributes[local-name()=current()/@local-name and namespace-uri()=current()/@namespace-uri] and $additional-attributes[local-name()=current()/@local-name and namespace-uri()=current()/@namespace-uri]">
+													<xslt:text>
+														<text> </text>
+													</xslt:text>
+												</xslt:if>
+												<xslt:for-each select="$additional-attributes[local-name()=current()/@local-name and namespace-uri()=current()/@namespace-uri]">
+													<xslt:value-of select="."/>
+													<xslt:if test="position()!=last()">
+														<xslt:text>
+															<text> </text>
+														</xslt:text>
+													</xslt:if>
+												</xslt:for-each>
+											</xslt:attribute>
+										</xslt:otherwise>
+									</xslt:choose>
+								</xslt:for-each>
+								<xslt:copy-of select="node()"/>
 							</xslt:copy>
-						</xslt:for-each>
-					</xslt:when>
-					<xslt:otherwise>
-						<xslt:copy>
-							<xslt:apply-templates select="@*|node()" mode="书社:expand"/>
-						</xslt:copy>
-					</xslt:otherwise>
-				</xslt:choose>
-			</xslt:template>
-			<xslt:template match="@*|text()|*[not(self::书社:link) or not(@xlink:show='embed')]" mode="书社:expand" priority="-1">
-				<xslt:copy>
-					<xslt:apply-templates select="@*|node()" mode="书社:expand"/>
-				</xslt:copy>
+						</xslt:when>
+						<xslt:otherwise>
+							<xslt:copy-of select="."/>
+						</xslt:otherwise>
+					</xslt:choose>
+				</xslt:for-each>
 			</xslt:template>
-			<xslt:template match="text()" mode="书社:header"/>
-			<xslt:template match="text()" mode="书社:footer"/>
-			<xslt:template match="text()" mode="书社:metadata"/>
-			<xslt:template match="/" mode="书社:wrap">
+			<xslt:template name="书社:wrap">
+				<xslt:param name="nodes" select="/.."/>
 				<xslt:variable name="modalinput">
-					<xslt:copy-of select="node()"/>
+					<xslt:copy-of select="$nodes"/>
 					<xslt:copy-of select="document('')/xslt:transform/xslt:include"/>
 				</xslt:variable>
 				<xslt:variable name="metadata">
-					<xslt:copy-of select="html:html/html:head/node()|html:head/node()"/>
-					<xslt:apply-templates select="exsl:node-set($modalinput)" mode="书社:metadata"/>
+					<xslt:copy-of select="$nodes[self::html:html]/html:head/node()|$nodes[self::html:head]/node()"/>
+					<xslt:apply-templates select="exsl:node-set($modalinput)/node()" mode="书社:metadata"/>
 				</xslt:variable>
 				<html:html>
-					<xslt:if test="$THISREV">
-						<xslt:attribute name="书社:version">
-							<xslt:value-of select="$THISREV"/>
+					<xslt:copy-of select="$nodes[self::html:html]/@*"/>
+					<xslt:if test="not($nodes[self::html:html]/@书社:archived-as) and $nodes/@书社:archived-as">
+						<xslt:attribute name="书社:archived-as">
+							<xslt:value-of select="$nodes/@书社:archived-as"/>
 						</xslt:attribute>
 					</xslt:if>
-					<xslt:copy-of select="html:html/@*"/>
-					<xslt:if test="not(html:html/@lang) and (html:*/@lang|svg:*/@lang|*/@xml:lang)">
+					<xslt:if test="not($nodes[self::html:html]/@lang) and $nodes[self::html:*]/@lang|$nodes[self::svg:*]/@lang|$nodes/@xml:lang">
 						<xslt:attribute name="lang">
-							<xslt:value-of select="html:*/@lang|svg:*/@lang|*/@xml:lang"/>
+							<xslt:value-of select="$nodes[self::html:*]/@lang|$nodes[self::svg:*]/@lang|$nodes/@xml:lang"/>
 						</xslt:attribute>
 					</xslt:if>
-					<xslt:if test="not(html:html/@xml:lang) and (html:*/@lang|svg:*/@lang|*/@xml:lang)">
+					<xslt:if test="not($nodes[self::html:html]/@xml:lang) and $nodes[self::html:*]/@lang|$nodes[self::svg:*]/@lang|$nodes/@xml:lang">
 						<xslt:attribute name="xml:lang">
-							<xslt:value-of select="html:*/@lang|svg:*/@lang|*/@xml:lang"/>
+							<xslt:value-of select="$nodes[self::html:*]/@lang|$nodes[self::svg:*]/@lang|$nodes/@xml:lang"/>
 						</xslt:attribute>
 					</xslt:if>
 					<html:head>
-						<xslt:copy-of select="html:html/html:head/@*|html:head/@*"/>
+						<xslt:copy-of select="$nodes[self::html:html]/html:head/@*|$nodes[self::html:head]/@*"/>
 						<html:title>
 							<xslt:for-each select="exsl:node-set($metadata)/html:title">
 								<xslt:value-of select="."/>
+								<xslt:if test="position()!=last()">
+									<xslt:text>
+										<text> </text>
+									</xslt:text>
+								</xslt:if>
 							</xslt:for-each>
 						</html:title>
-						<xslt:copy-of select="exsl:node-set($metadata)/node()[not(self::*) or not(self::html:title)]"/>
+						<xslt:copy-of select="exsl:node-set($metadata)/node()[not(self::html:title)]"/>
 						<html:meta name="generator">
 							<xslt:attribute name="content">
 								<xslt:for-each select="exsl:node-set($metadata)/html:meta[@name='generator']">
 									<xslt:value-of select="@content"/>
-									<xslt:text>, </xslt:text>
+									<xslt:text>
+										<text>, </text>
+									</xslt:text>
 								</xslt:for-each>
-								<xslt:text>⛩️📰 书社</xslt:text>
+								<xslt:text>
+									<text>⛩️📰 书社</text>
+								</xslt:text>
 								<xslt:if test="$THISREV">
-									<xslt:text> (</xslt:text>
+									<xslt:text>
+										<text> (</text>
+									</xslt:text>
 									<xslt:value-of select="$THISREV"/>
-									<xslt:text>)</xslt:text>
+									<xslt:text>
+										<text>)</text>
+									</xslt:text>
 								</xslt:if>
 							</xslt:attribute>
 						</html:meta>
 					</html:head>
 					<html:body>
-						<xslt:copy-of select="html:html/html:body/@*|html:body/@*"/>
-						<xslt:apply-templates select="exsl:node-set($modalinput)" mode="书社:header"/>
-						<xslt:copy-of select="node()[not(self::html:html or self::html:head or self::html:body)]|html:html/node()[not(self::html:head or self::html:body)]|html:html/html:body/node()|html:body/node()"/>
-						<xslt:apply-templates select="exsl:node-set($modalinput)" mode="书社:footer"/>
+						<xslt:copy-of select="$nodes[self::html:html]/html:body/@*|$nodes[self::html:body]/@*"/>
+						<xslt:apply-templates select="exsl:node-set($modalinput)/node()" mode="书社:header"/>
+						<xslt:copy-of select="$nodes[not(self::html:html or self::html:head or self::html:body)]|$nodes[self::html:html]/node()[not(self::html:head or self::html:body)]|$nodes[self::html:html]/html:body/node()|$nodes[self::html:body]/node()"/>
+						<xslt:apply-templates select="exsl:node-set($modalinput)/node()" mode="书社:footer"/>
 					</html:body>
 				</html:html>
 			</xslt:template>
-			<xslt:output method="xml" encoding="UTF-8" cdata-section-elements="html:script html:style html:textarea"/>
+			<xslt:template match="/" priority="1">
+				<xslt:variable name="result-nodes" select="exsl:node-set($书社:result)/node()[not(self::书社:apply-attributes-to-root)]|exsl:node-set($书社:result)/书社:apply-attributes-to-root/descendant::node()[not(self::书社:apply-attributes-to-root) and not(ancestor::*[not(self::书社:apply-attributes-to-root)])]"/>
+				<xslt:variable name="root-with-attributes">
+					<xslt:choose>
+						<xslt:when test="$result-nodes/self::书社:*[local-name()='raw-text' or local-name()='base64-binary' or local-name()='archive']|$result-nodes/@书社:disable-output-wrapping|exsl:node-set($书社:result)//书社:apply-attributes-to-root/@书社:disable-output-wrapping">
+							<xslt:call-template name="书社:apply-attributes">
+								<xslt:with-param name="and-version" select="true()"/>
+								<xslt:with-param name="context-nodes" select="exsl:node-set($书社:result)//书社:apply-attributes-to-root"/>
+								<xslt:with-param name="destination-nodes" select="$result-nodes"/>
+							</xslt:call-template>
+						</xslt:when>
+						<xslt:otherwise>
+							<xslt:variable name="wrapped-result">
+								<xslt:call-template name="书社:wrap">
+									<xslt:with-param name="nodes" select="$result-nodes"/>
+								</xslt:call-template>
+							</xslt:variable>
+							<xslt:call-template name="书社:apply-attributes">
+								<xslt:with-param name="and-version" select="true()"/>
+								<xslt:with-param name="context-nodes" select="exsl:node-set($书社:result)//书社:apply-attributes-to-root"/>
+								<xslt:with-param name="destination-nodes" select="exsl:node-set($wrapped-result)/node()"/>
+							</xslt:call-template>
+						</xslt:otherwise>
+					</xslt:choose>
+				</xslt:variable>
+				<xslt:apply-templates select="exsl:node-set($root-with-attributes)/node()" mode="书社:application"/>
+			</xslt:template>
+			<xslt:template match="@*|node()" priority="-1">
+				<xslt:copy>
+					<xslt:apply-templates select="@*|node()"/>
+				</xslt:copy>
+			</xslt:template>
+			<xslt:template match="@*|node()" mode="书社:application">
+				<xslt:copy>
+					<xslt:apply-templates select="@*|node()" mode="书社:application"/>
+				</xslt:copy>
+			</xslt:template>
+			<xslt:template match="@书社:destination|@书社:disable-output-wrapping|@书社:archived-as[../ancestor::*[not(self::书社:apply-attributes-to-root or self::书社:apply-attributes)]]" mode="书社:application" priority="1"/>
+			<xslt:template match="书社:archive" mode="书社:application" priority="1">
+				<xslt:copy>
+					<xslt:for-each select="@*">
+						<xslt:choose>
+							<xslt:when test="local-name()='archived-as' and namespace-uri()='&书社;' and ../ancestor::*[not(self::书社:apply-attributes-to-root or self::书社:apply-attributes)]"/>
+							<xslt:otherwise>
+								<xslt:apply-templates select="." mode="书社:application"/>
+							</xslt:otherwise>
+						</xslt:choose>
+					</xslt:for-each>
+					<xslt:for-each select="node()">
+						<xslt:choose>
+							<xslt:when test="self::*">
+								<xslt:variable name="component">
+									<xslt:choose>
+										<xslt:when test="self::书社:*[local-name()='raw-text' or local-name()='base64-binary' or local-name()='archive']|@书社:disable-output-wrapping">
+											<xslt:copy-of select="."/>
+										</xslt:when>
+										<xslt:otherwise>
+											<xslt:call-template name="书社:wrap">
+												<xslt:with-param name="nodes" select="."/>
+											</xslt:call-template>
+										</xslt:otherwise>
+									</xslt:choose>
+								</xslt:variable>
+								<xslt:apply-templates select="exsl:node-set($component)/node()" mode="书社:application"/>
+							</xslt:when>
+							<xslt:otherwise>
+								<xslt:apply-templates select="." mode="书社:application"/>
+							</xslt:otherwise>
+						</xslt:choose>
+					</xslt:for-each>
+				</xslt:copy>
+			</xslt:template>
+			<xslt:template match="书社:apply-attributes" mode="书社:application" priority="1">
+				<xslt:variable name="children">
+					<xslt:apply-templates mode="书社:application"/>
+				</xslt:variable>
+				<xslt:call-template name="书社:apply-attributes">
+					<xslt:with-param name="context-nodes" select="."/>
+					<xslt:with-param name="destination-nodes" select="exsl:node-set($children)/node()"/>
+				</xslt:call-template>
+			</xslt:template>
+			<xslt:template match="书社:apply-attributes-to-root" mode="书社:application" priority="1">
+				<xslt:apply-templates mode="书社:application"/>
+			</xslt:template>
+			<xslt:template match="/node()" mode="书社:expand" priority="0">
+				<xslt:copy>
+					<xslt:attribute name="书社:identifier">
+						<xslt:value-of select="$IDENTIFIER"/>
+					</xslt:attribute>
+					<xslt:choose>
+						<xslt:when test="self::html:*">
+							<xslt:attribute name="itemscope">itemscope</xslt:attribute>
+							<xslt:attribute name="itemtype">
+								<xslt:text>
+									<text>&书社;:document</text>
+								</xslt:text>
+								<xslt:for-each select="exslstr:tokenize(@itemtype)/token">
+									<xslt:text>
+										<text> </text>
+									</xslt:text>
+									<xslt:value-of select="."/>
+								</xslt:for-each>
+							</xslt:attribute>
+							<xslt:apply-templates select="@*[not(namespace-uri()='' and (local-name()='itemscope' or local-name()='itemtype'))]|node()" mode="书社:expand"/>
+						</xslt:when>
+						<xslt:otherwise>
+							<xslt:apply-templates select="@*|node()" mode="书社:expand"/>
+						</xslt:otherwise>
+					</xslt:choose>
+				</xslt:copy>
+			</xslt:template>
+			<xslt:template match="书社:link[@xlink:show='embed']" mode="书社:expand" priority="1">
+				<xslt:variable name="identifier" select="string(@xlink:href)"/>
+				<xslt:variable name="uri" select="substring-before(document($CATALOG)//catalog:uri[@name=$identifier]/@uri[1], '#')"/>
+				<xslt:choose>
+					<xslt:when test="$uri">
+						<xslt:variable name="expanded">
+							<xslt:apply-templates select="document($uri)" mode="书社:expand"/>
+						</xslt:variable>
+						<xslt:for-each select="exsl:node-set($expanded)/node()">
+							<xslt:copy>
+								<xslt:attribute name="书社:identifier">
+									<xslt:value-of select="$identifier"/>
+								</xslt:attribute>
+								<xslt:choose>
+									<xslt:when test="self::html:*">
+										<xslt:attribute name="itemscope">itemscope</xslt:attribute>
+										<xslt:attribute name="itemtype">
+											<xslt:text>
+												<text>&书社;:embed</text>
+											</xslt:text>
+											<xslt:for-each select="exslstr:tokenize(@itemtype)/token[string()!='&书社;:document']">
+												<xslt:text>
+													<text> </text>
+												</xslt:text>
+												<xslt:value-of select="."/>
+											</xslt:for-each>
+										</xslt:attribute>
+										<xslt:copy-of select="@*[not(namespace-uri()='' and (local-name()='itemscope' or local-name()='itemtype')) and not(namespace-uri()='&书社;' and local-name()='identifier')]|node()"/>
+									</xslt:when>
+									<xslt:otherwise>
+										<xslt:apply-templates select="@*[not(namespace-uri()='&书社;' and local-name()='identifier')]|node()" mode="书社:expand"/>
+									</xslt:otherwise>
+								</xslt:choose>
+							</xslt:copy>
+						</xslt:for-each>
+					</xslt:when>
+					<xslt:otherwise>
+						<xslt:copy>
+							<xslt:apply-templates select="@*|node()" mode="书社:expand"/>
+						</xslt:copy>
+					</xslt:otherwise>
+				</xslt:choose>
+			</xslt:template>
+			<xslt:template match="@*|node()[not(self::书社:link) or not(@xlink:show='embed')]" mode="书社:expand" priority="-1">
+				<xslt:copy>
+					<xslt:apply-templates select="@*|node()" mode="书社:expand"/>
+				</xslt:copy>
+			</xslt:template>
+			<xslt:template match="text()" mode="书社:header"/>
+			<xslt:template match="text()" mode="书社:footer"/>
+			<xslt:template match="text()" mode="书社:metadata"/>
+			<xslt:output method="xml" encoding="UTF-8" cdata-section-elements="html:script html:style html:textarea 书社:raw-output 书社:raw-text"/>
 		</xslt:transform>
 	</template>
 	<output method="xml" encoding="UTF-8"/>