From: Lady <redacted>
Date: Wed, 3 Jul 2024 01:10:31 +0000 (-0400)
Subject: Allow including entire directories
X-Git-Tag: 0.12.1~1
X-Git-Url: https://git.ladys.computer/Shushe/commitdiff_plain/155d175a24d3bccf25677cc7e33314dc963da766?ds=inline;hp=12c64c8b59e7e572988aa4fa39964043bdf67bfe

Allow including entire directories

This commit enables `@xlink:href`s pointing to entire directories
(ending in `/`) in `<书社:link>`s as an alias for providing a link to
each file in the directory individually. This was always planned, but
apparently never actually implemented before now.
---

diff --git a/lib/catalog2transform.xslt b/lib/catalog2transform.xslt
index 1cc6bad..88644aa 100644
--- a/lib/catalog2transform.xslt
+++ b/lib/catalog2transform.xslt
@@ -347,38 +347,42 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 			</xslt:template>
 			<xslt:template match="书社:link[@xlink:show='embed' and (not(@xlink:actuate) or @xlink:actuate='none')]" mode="书社:expand" priority="1">
 				<xslt:variable name="identifier" select="string(@xlink:href)"/>
-				<xslt:variable name="included" select="$书社:about//*[@rdf:about=$identifier]"/>
+				<xslt:variable name="is-dir" select="substring($identifier, string-length($identifier))='/'"/>
+				<xslt:variable name="included" select="$书社:about//*[@rdf:about=$identifier or $is-dir and starts-with(@rdf:about, $identifier)]"/>
 				<xslt:choose>
 					<xslt:when test="$included">
-						<xslt:variable name="uri" select="$included/书社vocab:hasParsedFile/@nfo:fileUrl"/>
-						<xslt:variable name="expanded">
-							<xslt:apply-templates select="document($uri)" mode="书社:expand">
-								<xslt:with-param name="identifier" select="$identifier"/>
-							</xslt:apply-templates>
-						</xslt:variable>
-						<xslt:for-each select="exsl:node-set($expanded)/node()">
-							<xslt:copy>
-								<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:for-each select="$included">
+							<xslt:sort select="@rdf:about" data-type="text" lang="zxx" case-order="upper-first"/>
+							<xslt:variable name="uri" select="书社vocab:hasParsedFile/@nfo:fileUrl"/>
+							<xslt:variable name="expanded">
+								<xslt:apply-templates select="document($uri)" mode="书社:expand">
+									<xslt:with-param name="identifier" select="string(@rdf:about)"/>
+								</xslt:apply-templates>
+							</xslt:variable>
+							<xslt:for-each select="exsl:node-set($expanded)/node()">
+								<xslt:copy>
+									<xslt:choose>
+										<xslt:when test="self::html:*">
+											<xslt:attribute name="itemscope">itemscope</xslt:attribute>
+											<xslt:attribute name="itemtype">
 												<xslt:text>
-													<text> </text>
+													<text>&书社;:embed</text>
 												</xslt:text>
-												<xslt:value-of select="."/>
-											</xslt:for-each>
-										</xslt:attribute>
-										<xslt:copy-of select="@*[not(namespace-uri()='' and (local-name()='itemscope' or local-name()='itemtype'))]|node()"/>
-									</xslt:when>
-									<xslt:otherwise>
-										<xslt:apply-templates select="@*|node()" mode="书社:expand"/>
-									</xslt:otherwise>
-								</xslt:choose>
-							</xslt:copy>
+												<xslt:for-each select="exslstr:tokenize(@itemtype)/token[string()!='&书社;:document']">
+													<xslt:text>
+														<text> </text>
+													</xslt:text>
+													<xslt:value-of select="."/>
+												</xslt:for-each>
+											</xslt:attribute>
+											<xslt:copy-of select="@*[not(namespace-uri()='' and (local-name()='itemscope' or local-name()='itemtype'))]|node()"/>
+										</xslt:when>
+										<xslt:otherwise>
+											<xslt:apply-templates select="@*|node()" mode="书社:expand"/>
+										</xslt:otherwise>
+									</xslt:choose>
+								</xslt:copy>
+							</xslt:for-each>
 						</xslt:for-each>
 					</xslt:when>
 					<xslt:otherwise>
diff --git a/lib/expandmetadata.xslt b/lib/expandmetadata.xslt
index dd39355..2501355 100644
--- a/lib/expandmetadata.xslt
+++ b/lib/expandmetadata.xslt
@@ -57,22 +57,29 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 					<variable name="parent" select="@rdf:about"/>
 					<variable name="uri" select="书社vocab:hasParsedFile/@nfo:fileUrl"/>
 					<for-each select="document($uri)//书社:link[@xlink:show='embed']">
-						<if test="exsl:node-set($old)/书社:dependency-root[string()=string(current()/@xlink:href)]">
-							<书社:recursive-dependency>
-								<value-of select="$parent"/>
-							</书社:recursive-dependency>
-						</if>
-						<if test="$files/@rdf:about[string()=string(current()/@xlink:href)]">
-							<书社:dependency>
-								<value-of select="@xlink:href"/>
-							</书社:dependency>
-						</if>
+						<variable name="identifier" select="string(current()/@xlink:href)"/>
+						<variable name="is-dir" select="substring($identifier, string-length($identifier))='/'"/>
+						<for-each select="$files/@rdf:about[string(.)=$identifier or $is-dir and starts-with(., $identifier)]">
+							<sort select="." data-type="text" lang="zxx" case-order="upper-first"/>
+							<choose>
+								<when test="exsl:node-set($old)/书社:dependency-root[string()=string(current())]">
+									<书社:recursive-dependency>
+										<value-of select="$parent"/>
+									</书社:recursive-dependency>
+								</when>
+								<otherwise>
+									<书社:dependency>
+										<value-of select="."/>
+									</书社:dependency>
+								</otherwise>
+							</choose>
+						</for-each>
 					</for-each>
 				</for-each>
 			</for-each>
 		</variable>
 		<choose>
-			<when test="exsl:node-set($new)/书社:dependency">
+			<when test="exsl:node-set($new)/*">
 				<call-template name="书社:process-dependencies">
 					<with-param name="processed">
 						<copy-of select="$old"/>