From 49d432499267d5a7770aa50fe7e8517c59fd1c6e Mon Sep 17 00:00:00 2001
From: Raphael Michel <michel@rami.io>
Date: Fri, 24 Nov 2023 15:05:05 +0100
Subject: [PATCH] Event list filter: Save scroll position

---
 .../pretixpresale/event/fragment_subevent_calendar_week.html  | 4 ++--
 .../templates/pretixpresale/fragment_event_list_filter.html   | 2 +-
 src/pretix/static/pretixpresale/js/ui/main.js                 | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/pretix/presale/templates/pretixpresale/event/fragment_subevent_calendar_week.html b/src/pretix/presale/templates/pretixpresale/event/fragment_subevent_calendar_week.html
index 98bdafc6f..7d21b5a9d 100644
--- a/src/pretix/presale/templates/pretixpresale/event/fragment_subevent_calendar_week.html
+++ b/src/pretix/presale/templates/pretixpresale/event/fragment_subevent_calendar_week.html
@@ -52,12 +52,12 @@
 {% include "pretixpresale/fragment_week_calendar.html" with show_avail=event.settings.event_list_availability days=subevent_list.days show_names=subevent_list.show_names %}
 <div class="visible-xs text-center" aria-hidden="true">
     <a href="?{% url_replace request "date" subevent_list.before|date:"o-\WW" %}"
-            class="btn btn-default">
+       class="btn btn-default" data-save-scrollpos aria-label="{% blocktrans with week=subevent_list.before|date:subevent_list.week_format %}Show previous week, {{ week }}{% endblocktrans %}">
         <span class="fa fa-arrow-left" aria-hidden="true"></span>
         {{ subevent_list.before|date:subevent_list.week_format }}
     </a>
     <a href="?{% url_replace request "date" subevent_list.after|date:"o-\WW" %}"
-            class="btn btn-default">
+       class="btn btn-default" data-save-scrollpos aria-label="{% blocktrans with week=subevent_list.after|date:subevent_list.week_format %}Show next week, {{ week }}{% endblocktrans %}">
         {{ subevent_list.after|date:subevent_list.week_format }}
         <span class="fa fa-arrow-right" aria-hidden="true"></span>
     </a>
diff --git a/src/pretix/presale/templates/pretixpresale/fragment_event_list_filter.html b/src/pretix/presale/templates/pretixpresale/fragment_event_list_filter.html
index 98c5615d2..ab32b452d 100644
--- a/src/pretix/presale/templates/pretixpresale/fragment_event_list_filter.html
+++ b/src/pretix/presale/templates/pretixpresale/fragment_event_list_filter.html
@@ -5,7 +5,7 @@
 {% load getitem %}
 
 {% if filter_form.fields %}
-    <form class="event-list-filter-form" method="get">
+    <form class="event-list-filter-form" method="get" data-save-scrollpos>
         <input type="hidden" name="filtered" value="1">
         {% for f, v in request.GET.items %}
             {% if f not in filter_form.fields %}
diff --git a/src/pretix/static/pretixpresale/js/ui/main.js b/src/pretix/static/pretixpresale/js/ui/main.js
index 0b673f6f8..7f2f5b50e 100644
--- a/src/pretix/static/pretixpresale/js/ui/main.js
+++ b/src/pretix/static/pretixpresale/js/ui/main.js
@@ -379,7 +379,7 @@ $(function () {
         });
     }
     if (sessionStorage) {
-        $("[data-save-scrollpos]").click(function () {
+        $("[data-save-scrollpos]").on("click submit", function () {
             sessionStorage.setItem('scrollpos', window.scrollY);
         });
     }