Attachment 109184 Details for Bug 26302 – Bug 26302: OPAC XSLT Results: List variable number of itemcallnumbers

[patch] Bug 26302: OPAC XSLT Results: List variable number of itemcallnumbers

Bug-26302-OPAC-XSLT-Results-List-variable-number-o.patch (text/plain), 9.37 KB, created by Marcel de Rooy on 2020-08-26 14:56:24 UTC

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Creator: Marcel de Rooy

Created: 2020-08-26 14:56:24 UTC

Size: 9.37 KB

patch

obsolete

>From 8e04e4f155781a476f34c96589d7eca33a846204 Mon Sep 17 00:00:00 2001
>From: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
>Date: Wed, 26 Aug 2020 13:49:53 +0000
>Subject: [PATCH] Bug 26302: OPAC XSLT Results: List variable number of
> itemcallnumbers
>Content-Type: text/plain; charset=utf-8
>
>We define a local preference resultsMaxItems and add it to the xml
>passed to the results XSLT (in C4::XSLT).
>Instead of showing one item, we add this number of items for the
>available for loan and reference segments.
>
>Test plan:
>Play with the value of local pref resultsMaxItems.
>Check if it matches with displayed callnumbers.
>Try home and holdingbranch for results location.
>
>Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
>---
> C4/XSLT.pm | 2 ++
> .../bootstrap/en/xslt/MARC21slim2OPACResults.xsl | 41 +++++++++++++++++-----
> 2 files changed, 35 insertions(+), 8 deletions(-)
>
>diff --git a/C4/XSLT.pm b/C4/XSLT.pm
>index a3053bde23..dd2b0a851c 100644
>--- a/C4/XSLT.pm
>+++ b/C4/XSLT.pm
>@@ -173,9 +173,11 @@ sub get_xslt_sysprefs {
> TrackClicks opacthemes IdRef OpacSuppression
> OPACResultsLibrary OPACShowOpenURL
> OpenURLResolverURL OpenURLImageLocation
>+ resultsMaxItems
> OpenURLText OPACShowMusicalInscripts OPACPlayMusicalInscripts / )
> {
> my $sp = C4::Context->preference( $syspref );
>+ $sp ||= 1 if $syspref eq 'resultsMaxItems'; # needs default
> next unless defined($sp);
> $sysxml .= "<syspref name=\"$syspref\">$sp</syspref>\n";
> }
>diff --git a/koha-tmpl/opac-tmpl/bootstrap/en/xslt/MARC21slim2OPACResults.xsl b/koha-tmpl/opac-tmpl/bootstrap/en/xslt/MARC21slim2OPACResults.xsl
>index 8ecbf32025..987fe8f389 100644
>--- a/koha-tmpl/opac-tmpl/bootstrap/en/xslt/MARC21slim2OPACResults.xsl
>+++ b/koha-tmpl/opac-tmpl/bootstrap/en/xslt/MARC21slim2OPACResults.xsl
>@@ -37,6 +37,7 @@
> <xsl:variable name="singleBranchMode" select="1"/>
> <xsl:variable name="OPACTrackClicks" select="marc:sysprefs/marc:syspref[@name='TrackClicks']"/>
> <xsl:variable name="BiblioDefaultView" select="marc:sysprefs/marc:syspref[@name='BiblioDefaultView']"/>
>+ <xsl:variable name="resultsMaxItems" select="marc:sysprefs/marc:syspref[@name='resultsMaxItems']"/>
> <xsl:variable name="leader" select="marc:leader"/>
> <xsl:variable name="leader6" select="substring($leader,7,1)"/>
> <xsl:variable name="leader7" select="substring($leader,8,1)"/>
>@@ -1255,7 +1256,13 @@
> <xsl:if test="items:itemcallnumber != '' and items:itemcallnumber and $OPACItemLocation='callnum'">
> 
> Call number: 
>- <xsl:value-of select="items:itemcallnumber"/><xsl:if test="count(key('item-by-status-and-branch-home', concat(items:status, ' ', items:homebranch)))>1"><xsl:text>, ..</xsl:text></xsl:if>
>+ 
>+ <xsl:for-each select="$available_items[position() &lt;= $resultsMaxItems]">
>+ <xsl:value-of select="items:itemcallnumber"/>
>+ <xsl:if test="position()!=last()"><xsl:text>, </xsl:text></xsl:if>
>+ </xsl:for-each>
>+ <xsl:if test="count(key('item-by-status-and-branch-home', concat(items:status, ' ', items:homebranch)))>$resultsMaxItems"><xsl:text>, ..</xsl:text></xsl:if>
>+ 
> 
> </xsl:if>
> <xsl:choose>
>@@ -1275,10 +1282,16 @@
> <xsl:value-of select="count(key('item-by-status-and-branch-home', concat(items:status, ' ', items:homebranch)))"/>
> <xsl:text>) </xsl:text>
> <xsl:if test="items:itemcallnumber != '' and items:itemcallnumber and $OPACItemLocation='callnum'">
>- 
>+ 
> Call number: 
>- <xsl:value-of select="items:itemcallnumber"/><xsl:if test="count(key('item-by-status-and-branch-home', concat(items:status, ' ', items:homebranch)))>1"><xsl:text>, ..</xsl:text></xsl:if>
>- 
>+ 
>+ <xsl:for-each select="$available_items[position() &lt;= $resultsMaxItems]">
>+ <xsl:value-of select="items:itemcallnumber"/>
>+ <xsl:if test="position()!=last()"><xsl:text>, </xsl:text></xsl:if>
>+ </xsl:for-each>
>+ <xsl:if test="count(key('item-by-status-and-branch-home', concat(items:status, ' ', items:homebranch)))>$resultsMaxItems"><xsl:text>, ..</xsl:text></xsl:if>
>+ 
>+ 
> </xsl:if>
> <xsl:choose>
> <xsl:when test="position()=last()"><xsl:text>. </xsl:text></xsl:when>
>@@ -1295,10 +1308,16 @@
> <xsl:value-of select="count(key('item-by-status-and-branch-holding', concat(items:status, ' ', items:holdingbranch)))"/>
> <xsl:text>) </xsl:text>
> <xsl:if test="items:itemcallnumber != '' and items:itemcallnumber and $OPACItemLocation='callnum'">
>- 
>+ 
> Call number: 
>- <xsl:value-of select="items:itemcallnumber"/><xsl:if test="count(key('item-by-status-and-branch-holding', concat(items:status, ' ', items:holdingbranch)))>1"><xsl:text>, ..</xsl:text></xsl:if>
>- 
>+ 
>+ <xsl:for-each select="$available_items[position() &lt;= $resultsMaxItems]">
>+ <xsl:value-of select="items:itemcallnumber"/>
>+ <xsl:if test="position()!=last()"><xsl:text>, </xsl:text></xsl:if>
>+ </xsl:for-each>
>+ <xsl:if test="count(key('item-by-status-and-branch-holding', concat(items:status, ' ', items:holdingbranch)))>$resultsMaxItems"><xsl:text>, ..</xsl:text></xsl:if>
>+ 
>+ 
> </xsl:if>
> <xsl:choose>
> <xsl:when test="position()=last()"><xsl:text>. </xsl:text></xsl:when>
>@@ -1335,7 +1354,13 @@
> <xsl:if test="items:itemcallnumber != '' and items:itemcallnumber and $OPACItemLocation='callnum'">
> 
> Call number: 
>- <xsl:value-of select="items:itemcallnumber"/><xsl:if test="count(key('item-by-substatus-and-branch', concat(items:substatus, ' ', items:homebranch)))>1"><xsl:text>, ..</xsl:text></xsl:if>
>+ 
>+ <xsl:for-each select="$reference_items[position() &lt;= $resultsMaxItems]">
>+ <xsl:value-of select="items:itemcallnumber"/>
>+ <xsl:if test="position()!=last()"><xsl:text>, </xsl:text></xsl:if>
>+ </xsl:for-each>
>+ <xsl:if test="count(key('item-by-substatus-and-branch', concat(items:substatus, ' ', items:homebranch)))>$resultsMaxItems"><xsl:text>, ..</xsl:text></xsl:if>
>+ 
> 
> </xsl:if>
> <xsl:choose><xsl:when test="position()=last()"><xsl:text>. </xsl:text></xsl:when><xsl:otherwise><xsl:text>, </xsl:text></xsl:otherwise></xsl:choose>
>-- 
>2.11.0

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