From a2d728223fc6c983cdb2dd3892395ed365153a77 Mon Sep 17 00:00:00 2001
From: David Cook <dcook@prosentient.com.au>
Date: Fri, 18 Jun 2021 06:08:00 +0000
Subject: [PATCH] Bug 15565: Allow multiple hold for multiple bib in OPAC

This patch allows an OPAC user to select multiple item holds
from multiple bibs when placing holds/reserves from the OPAC
search result page.
---
 .../bootstrap/en/modules/opac-reserve.tt      | 27 ++++++++++++++-----
 1 file changed, 20 insertions(+), 7 deletions(-)

diff --git a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-reserve.tt b/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-reserve.tt
index 4512db0337..94bc33e581 100644
--- a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-reserve.tt
+++ b/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-reserve.tt
@@ -649,7 +649,10 @@
             $(".confirmjs:checked").each(function() {
                 var biblioNum = $(this).val();
                 biblionumbers += biblioNum + "/";
-                selections += biblioNum + "/";
+
+                var select_bib = biblioNum;
+                var select_pickup;
+                var select_items = []
 
                 // If required hold note is empty, make it visible
                 if( $("#holdnotes_"+biblioNum).attr( 'required' ) && $("#holdnotes_"+biblioNum).val() == '' ) {
@@ -661,23 +664,33 @@
                 // If the 'specific copy' radio button is checked
                 if ($("#reqspecific_" + biblioNum + ":checked").size() > 0) {
                     // Find the selected copy
-                    var item = $(".checkitem_" + biblioNum + ":checked");
-                    if ($(item).size() == 0) {
+                    var items = $(".checkitem_" + biblioNum + ":checked");
+                    if ($(items).size() == 0) {
                         alert(MSG_NO_ITEM_SELECTED);
                         badBib = biblioNum;
                         return false;
                     } else {
-                      selections += $(item).val();
+                      items.each( function(index,el){
+                        select_items.push( $(el).val() );
+                      });
                     }
                 }
-                selections += "/";
 
                 // Add the pickup location
                 var branchSel = $("#branch_" + biblioNum);
                 if (branchSel.size() > 0) {
-                    selections += $(branchSel).val();
+                    select_pickup = $(branchSel).val();
+                }
+
+                if ( select_items.length > 0 ){
+                    select_items.forEach( function(item_value,index){
+                        selections += select_bib + "/" + item_value + "/" + select_pickup + "/";
+                    });
                 }
-                selections += "/";
+                else {
+                    selections += select_bib + "/" + "/" + select_pickup + "/";
+                }
+
                 return true;
             });
 
-- 
2.20.1