From 1b762a6e648e00d09b5f59779586a29251a6cc5c Mon Sep 17 00:00:00 2001
From: Johan Cwiklinski <johan@x-tnd.be>
Date: Fri, 29 Dec 2023 09:02:48 +0100
Subject: [PATCH] Fix references with URL that does not contains protocol

---
 app/Templates/default/reference.html.twig | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/app/Templates/default/reference.html.twig b/app/Templates/default/reference.html.twig
index e2f346c..6d4111b 100644
--- a/app/Templates/default/reference.html.twig
+++ b/app/Templates/default/reference.html.twig
@@ -79,7 +79,12 @@
             <tr>
                 <td class="single line">
                     {% if reference.url %}
-                        <a href="{{ reference.url }}" target="_blank">{{ reference.name }}</a>
+                        {% if reference.url matches '/^https?:\\/\\//' %}
+                            {% set ref_url = reference.url %}
+                        {%  else %}
+                            {% set ref_url = 'https://' ~ reference.url %}
+                        {% endif %}
+                        <a href="{{ ref_url }}" target="_blank">{{ reference.name }}</a>
                     {% else %}
                         {{ reference.name }}
                     {% endif %}