From 77f5ae50fdf95856f80e58d92623e66aca04799e Mon Sep 17 00:00:00 2001
From: Owen Leonard <oleonard@myacpl.org>
Date: Tue, 31 Aug 2021 12:09:44 +0000
Subject: [PATCH] Bug 28928: Minor follow-ups to Bug 28376 - Flatpickr
 introduction

This patch corrects three errors in the original Flatpickr introduction
patch:

- Missing document.ready() in borrowers_stats.tt.
- Redundant calendarFirstDayOfWeek setting in caregories.js
- Missing preventDefault() in calendar.inc

The first two issues don't appear to cause any malfunction but are best
practices. The third issue can cause the page to scroll unexpectedly.

To reproduce this bug, go to (for instance) Administration -> Patron
categories -> New category.

 - If necessary, narrow the height of your browser window so that there
   is a vertical scrollbar.
 - Scroll down the page so that the "Until date" field is at the top.
 - Click the "X" next to the field.
 - The page will scroll to the top.

Apply the patch and test again. The page jump should not occur.
---
 .../prog/en/includes/calendar.inc             |  3 ++-
 .../en/modules/reports/borrowers_stats.tt     | 22 ++++++++++---------
 koha-tmpl/intranet-tmpl/prog/js/categories.js |  2 --
 3 files changed, 14 insertions(+), 13 deletions(-)

diff --git a/koha-tmpl/intranet-tmpl/prog/en/includes/calendar.inc b/koha-tmpl/intranet-tmpl/prog/en/includes/calendar.inc
index 9a6ed01497..93fae40cb7 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/includes/calendar.inc
+++ b/koha-tmpl/intranet-tmpl/prog/en/includes/calendar.inc
@@ -35,7 +35,8 @@
                 .after( $("<a/>")
                     .attr("href","#")
                     .addClass("clear_date")
-                    .on("click", function(){
+                    .on("click", function(e){
+                        e.preventDefault();
                         instance.clear();
                     })
                     .addClass("fa fa-fw fa-remove")
diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/reports/borrowers_stats.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/reports/borrowers_stats.tt
index 93a28c4fe8..f08b356023 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/reports/borrowers_stats.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/reports/borrowers_stats.tt
@@ -331,16 +331,18 @@
 [% MACRO jsinclude BLOCK %]
     [% INCLUDE 'calendar.inc' %]
     <script>
-        var startPicker = $("#from").flatpickr({
-            onClose: function( selectedDates, dateText, instance) {
-                validate_date( selectedDates, instance );
-                endPicker.set('minDate', selectedDates[0]);
-            }
-        });
-        var endPicker = $("#to").flatpickr({
-            onClose: function( selectedDates, dateText, instance) {
-                validate_date( selectedDates, instance );
-            },
+        $(document).ready(function(){
+            var startPicker = $("#from").flatpickr({
+                onClose: function( selectedDates, dateText, instance) {
+                    validate_date( selectedDates, instance );
+                    endPicker.set('minDate', selectedDates[0]);
+                }
+            });
+            var endPicker = $("#to").flatpickr({
+                onClose: function( selectedDates, dateText, instance) {
+                    validate_date( selectedDates, instance );
+                },
+            });
         });
     </script>
 [% END %]
diff --git a/koha-tmpl/intranet-tmpl/prog/js/categories.js b/koha-tmpl/intranet-tmpl/prog/js/categories.js
index 42d570e745..3ef44c3341 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/categories.js
+++ b/koha-tmpl/intranet-tmpl/prog/js/categories.js
@@ -21,8 +21,6 @@ jQuery.validator.addMethod( "enrollment_period", function(){
     }, __("Please choose an enrollment period in months OR by date.")
 );
 
-flatpickr.l10ns.default.firstDayOfWeek = calendarFirstDayOfWeek;
-
 $(document).ready(function() {
     KohaTable("patron_categories", {
         "aoColumnDefs": [{
-- 
2.20.1