From 651589d69091c0bd6a554d1f47133121679615ed Mon Sep 17 00:00:00 2001
From: Alejandro Sirgo Rica <asirgo@soleta.eu>
Date: Tue, 11 Jun 2024 10:24:48 +0200
Subject: templates: fix error report with multiple messages

Fix the definition of javascript code to generate a correct
message window for multiple error messages.
The error is cause by a redefinition of 'let bgclass' in multiple
lines when the html template receives multiple error messages.
Each iteration to generate the code for the error messages tries
to redefine the variable bgclass and it causes the js to fail.
---
 ogcp/templates/base.html | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/ogcp/templates/base.html b/ogcp/templates/base.html
index f43f4bd..0037f79 100644
--- a/ogcp/templates/base.html
+++ b/ogcp/templates/base.html
@@ -115,8 +115,9 @@
 
     <script>
         // error messages
+        $(document).ready(function() {
         {% for category, message in get_flashed_messages(with_categories=True) %}
-            let bgclass = 'bg-success';
+            var bgclass = 'bg-success';
             {% if category == 'info' %}
                 bgclass = 'bg-info';
             {% elif category == 'error' %}
@@ -129,9 +130,10 @@
                 position: 'bottomRight',
                 autohide: true,
                 delay: 30000,
-                title: '{{ message }}',
+                title: {{ message|tojson|safe }},
             })
         {% endfor %}
+        });
     </script>
 
     {% block extrabody %}{% endblock %}
-- 
cgit v1.2.3-18-g5258