From 3742891b07df1354aa2bba480f4e0e8f48046457 Mon Sep 17 00:00:00 2001
From: Dominik George <dominik.george@teckids.org>
Date: Wed, 17 Jul 2019 01:32:28 +0200
Subject: [PATCH] Add alert about lessons being deleted by import.

---
 biscuit/apps/untis/templates/untis/untis_import.html | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/biscuit/apps/untis/templates/untis/untis_import.html b/biscuit/apps/untis/templates/untis/untis_import.html
index 4fe9320..1853dc4 100644
--- a/biscuit/apps/untis/templates/untis/untis_import.html
+++ b/biscuit/apps/untis/templates/untis/untis_import.html
@@ -1,6 +1,6 @@
 {# -*- engine:django -*- #}
 {% extends "core/base.html" %}
-{% load bootstrap4 i18n static %}
+{% load bootstrap4 font_awesome i18n static %}
 
 {% block page_title %}Import Untis data{% endblock %}
 
@@ -11,6 +11,13 @@
     Untis provides a function for exporting all data as an XML file.
    {% endblocktrans %}
   </p>
+  <div class="alert alert-danger" role="alert">
+   {% fa 'exclamation-triangle' %}
+   {% blocktrans %}
+    All lesson data will be overwritten by the import. Teachers, rooms,
+    classes and periods will be updated in place.
+   {% endblocktrans %}
+  </div>
  </div>
 
  <form method="post" enctype="multipart/form-data">
-- 
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