From f0be1b2afaf359c12c79727bf489f805a21baa0d Mon Sep 17 00:00:00 2001
From: Katrin Fischer <katrin.fischer@bsz-bw.de>
Date: Fri, 30 Jun 2023 14:22:17 +0000
Subject: [PATCH] Bug 29471: Add display of MARC 520 to staff interface detail
 page

At the moment 520 only displays in the OPAC. With this patch it
also displays in the staff interface detail page.

To test:
* Find a record with 520 or add some 520 entries to a record
  Note: different ind. 1 values will result in different labels
* View the record in the staff interface and the OPAC
* Verify only the OPAC shows the 520 entries
* Apply patch
* Verify now the staff interface displays them as well

Signed-off-by: Phil Ringnalda <phil@chetcolibrary.org>

Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
Updated patch for displaying $u as link.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Restored signoff line from Phil. Change only for $u.
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit 256518bf75f4df70a62bfe401bd911473e629efd)
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
(cherry picked from commit 2cb9fa1b52e0f09d52c9a85d3b7ca04694add6a9)
Signed-off-by: Matt Blenkinsop <matt.blenkinsop@ptfs-europe.com>
---
 .../en/xslt/MARC21slim2intranetDetail.xsl     | 30 +++++++++++++-
 .../en/xslt/MARC21slim2OPACDetail.xsl         | 39 ++++++++++++-------
 2 files changed, 54 insertions(+), 15 deletions(-)

diff --git a/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2intranetDetail.xsl b/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2intranetDetail.xsl
index 3f2f811d35..ecf265f88d 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2intranetDetail.xsl
+++ b/koha-tmpl/intranet-tmpl/prog/en/xslt/MARC21slim2intranetDetail.xsl
@@ -1078,11 +1078,39 @@
                             </a>
                         </xsl:for-each>
                     </xsl:if>
-                   <xsl:if test="position()!=last()"><span class="separator"><xsl:text> | </xsl:text></span></xsl:if>
+                    <xsl:if test="position()!=last()"><span class="separator"><xsl:text> | </xsl:text></span></xsl:if>
                 </xsl:for-each>
             </span>
         </xsl:if>
 
+        <!-- 520 - Summary, etc. -->
+        <xsl:for-each select="marc:datafield[@tag=520]">
+            <span class="results_summary summary">
+                <span class="label">
+                    <xsl:choose>
+                        <xsl:when test="@ind1=0"><xsl:text>Subject: </xsl:text></xsl:when>
+                        <xsl:when test="@ind1=1"><xsl:text>Review: </xsl:text></xsl:when>
+                        <xsl:when test="@ind1=2"><xsl:text>Scope and content: </xsl:text></xsl:when>
+                        <xsl:when test="@ind1=3"><xsl:text>Abstract: </xsl:text></xsl:when>
+                        <xsl:when test="@ind1=4"><xsl:text>Content advice: </xsl:text></xsl:when>
+                        <xsl:otherwise><xsl:text>Summary: </xsl:text></xsl:otherwise>
+                    </xsl:choose>
+                </span>
+                <xsl:call-template name="subfieldSelect">
+                    <xsl:with-param name="codes">abc</xsl:with-param>
+                </xsl:call-template>
+                <xsl:if test="marc:subfield[@code='u']">
+                    <xsl:for-each select="marc:subfield[@code='u']">
+                        <xsl:text> </xsl:text>
+                        <a>
+                            <xsl:attribute name="href"><xsl:value-of select="text()"/></xsl:attribute>
+                            <xsl:value-of select="text()"/>
+                        </a>
+                    </xsl:for-each>
+                </xsl:if>
+            </span>
+        </xsl:for-each>
+
         <!-- Content Warning -->
         <xsl:variable name="ContentWarningField" select="marc:sysprefs/marc:syspref[@name='ContentWarningField']"/>
         <xsl:if test="marc:datafield[@tag=$ContentWarningField]">
diff --git a/koha-tmpl/opac-tmpl/bootstrap/en/xslt/MARC21slim2OPACDetail.xsl b/koha-tmpl/opac-tmpl/bootstrap/en/xslt/MARC21slim2OPACDetail.xsl
index 7a9c2292b3..4b997f783a 100644
--- a/koha-tmpl/opac-tmpl/bootstrap/en/xslt/MARC21slim2OPACDetail.xsl
+++ b/koha-tmpl/opac-tmpl/bootstrap/en/xslt/MARC21slim2OPACDetail.xsl
@@ -1283,21 +1283,32 @@
             </span>
         </xsl:if>
 
+        <!-- 520 - Summary, etc. -->
         <xsl:for-each select="marc:datafield[@tag=520]">
-        <span class="results_summary summary"><span class="label">
-        <xsl:choose>
-          <xsl:when test="@ind1=0"><xsl:text>Subject: </xsl:text></xsl:when>
-          <xsl:when test="@ind1=1"><xsl:text>Review: </xsl:text></xsl:when>
-          <xsl:when test="@ind1=2"><xsl:text>Scope and content: </xsl:text></xsl:when>
-          <xsl:when test="@ind1=3"><xsl:text>Abstract: </xsl:text></xsl:when>
-          <xsl:when test="@ind1=4"><xsl:text>Content advice: </xsl:text></xsl:when>
-          <xsl:otherwise><xsl:text>Summary: </xsl:text></xsl:otherwise>
-        </xsl:choose>
-        </span>
-        <xsl:call-template name="subfieldSelect">
-          <xsl:with-param name="codes">abcu</xsl:with-param>
-        </xsl:call-template>
-        </span>
+            <span class="results_summary summary">
+                <span class="label">
+                    <xsl:choose>
+                        <xsl:when test="@ind1=0"><xsl:text>Subject: </xsl:text></xsl:when>
+                        <xsl:when test="@ind1=1"><xsl:text>Review: </xsl:text></xsl:when>
+                        <xsl:when test="@ind1=2"><xsl:text>Scope and content: </xsl:text></xsl:when>
+                        <xsl:when test="@ind1=3"><xsl:text>Abstract: </xsl:text></xsl:when>
+                        <xsl:when test="@ind1=4"><xsl:text>Content advice: </xsl:text></xsl:when>
+                        <xsl:otherwise><xsl:text>Summary: </xsl:text></xsl:otherwise>
+                    </xsl:choose>
+                </span>
+                <xsl:call-template name="subfieldSelect">
+                    <xsl:with-param name="codes">abc</xsl:with-param>
+                </xsl:call-template>
+                <xsl:if test="marc:subfield[@code='u']">
+                    <xsl:for-each select="marc:subfield[@code='u']">
+                        <xsl:text> </xsl:text>
+                        <a>
+                            <xsl:attribute name="href"><xsl:value-of select="text()"/></xsl:attribute>
+                            <xsl:value-of select="text()"/>
+                        </a>
+                    </xsl:for-each>
+                </xsl:if>
+            </span>
         </xsl:for-each>
 
         <!-- 866 textual holdings -->
-- 
2.39.2