From 089ba436594b324ac51b9699e1c7da1c73e21805 Mon Sep 17 00:00:00 2001
From: Andrew Isherwood <andrew.isherwood@ptfs-europe.com>
Date: Tue, 8 Dec 2020 12:21:43 +0000
Subject: [PATCH] Bug 27170: Add support for new 'links' property

This commit adds support for the new 'links' property that will allow an
availability plugin to return an array of links for a result. These
links are parsed and appended to the title field of a results record.
---
 .../intranet-tmpl/prog/js/ill-availability.js | 24 ++++++++++++++++---
 .../bootstrap/js/ill-availability.js          | 24 ++++++++++++++++---
 2 files changed, 42 insertions(+), 6 deletions(-)

diff --git a/koha-tmpl/intranet-tmpl/prog/js/ill-availability.js b/koha-tmpl/intranet-tmpl/prog/js/ill-availability.js
index 289b934ffa..8515200063 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/ill-availability.js
+++ b/koha-tmpl/intranet-tmpl/prog/js/ill-availability.js
@@ -1,5 +1,16 @@
 $(document).ready(function() {
 
+    var getLinks = function(row) {
+        if (row.links.length === 0) {
+            return false;
+        }
+        return row.links.map(function(link) {
+            return '<a href="' + link.url + '" target="_blank">' +
+                link.text +
+                '</a>';
+        });
+    };
+
     window.doSearch = function() {
         // In case the source doesn't supply data required for DT to calculate
         // pagination, we need to do it ourselves
@@ -51,9 +62,16 @@ $(document).ready(function() {
         // Here we store them
         var renders = {
             title: function(data, type, row) {
-                return row.url ?
-                    '<a href="'+row.url+'" target="_blank">'+row.title+'</a>' :
-                    row.title;
+                var links = getLinks(row);
+                if (links) {
+                    return row.title + ' - ' + links.join(', ');
+                } else if (row.url) {
+                    return '<a href="' + row.url  + '" target="_blank">' +
+                        row.title +
+                        '</a>';
+                } else {
+                    return row.title;
+                }
             },
             source: function(data, type, row) {
                 return row.opac_url ?
diff --git a/koha-tmpl/opac-tmpl/bootstrap/js/ill-availability.js b/koha-tmpl/opac-tmpl/bootstrap/js/ill-availability.js
index 9c0be4c105..239a3bfecd 100644
--- a/koha-tmpl/opac-tmpl/bootstrap/js/ill-availability.js
+++ b/koha-tmpl/opac-tmpl/bootstrap/js/ill-availability.js
@@ -1,5 +1,16 @@
 $(document).ready(function() {
 
+    var getLinks = function(row) {
+        if (row.links.length === 0) {
+            return false;
+        }
+        return row.links.map(function(link) {
+            return '<a href="' + link.url + '" target="_blank">' +
+                link.text +
+                '</a>';
+        });
+    };
+
     window.doSearch = function() {
         // In case the source doesn't supply data required for DT to calculate
         // pagination, we need to do it ourselves
@@ -51,9 +62,16 @@ $(document).ready(function() {
         // Here we store them
         var renders = {
             title: function(data, type, row) {
-                return row.url ?
-                    '<a href="'+row.url+'" target="_blank">'+row.title+'</a>' :
-                    row.title;
+                var links = getLinks(row);
+                if (links) {
+                    return row.title + ' - ' + links.join(', ');
+                } else if (row.url) {
+                    return '<a href="' + row.url  + '" target="_blank">' +
+                        row.title +
+                        '</a>';
+                } else {
+                    return row.title;
+                }
             },
             source: function(data, type, row) {
                 return row.opac_url ?
-- 
2.20.1