From 3600597812e550cda092796831c6400831b4accb Mon Sep 17 00:00:00 2001
From: Satyan JACQUENS <satyan.jacquens@grenoble-inp.org>
Date: Wed, 19 Apr 2017 14:41:15 +0200
Subject: [PATCH] Hide teach icon when teachers are hidden

Icon were still displayed when the teacher list was disabled by admin.
---
 .../classic_courses_without_category.tpl      | 20 ++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/main/template/default/user_portal/classic_courses_without_category.tpl b/main/template/default/user_portal/classic_courses_without_category.tpl
index 49044c4ba0..76dfe62553 100644
--- a/main/template/default/user_portal/classic_courses_without_category.tpl
+++ b/main/template/default/user_portal/classic_courses_without_category.tpl
@@ -57,15 +57,17 @@
                         </h4>
                         <div class="course-items-session">
                             <div class="list-teachers">
-                                {{ 'teacher.png' | img(16, 'Professor'|get_lang ) }}
-                                {% for teacher in item.teachers %}
-                                    {% set counter = counter + 1 %}
-                                    {% if counter > 1 %} | {% endif %}
-                                    <a href="{{ teacher.url }}" class="ajax"
-                                       data-title="{{ teacher.firstname }} {{ teacher.lastname }}">
-                                        {{ teacher.firstname }} {{ teacher.lastname }}
-                                    </a>
-                                {% endfor %}
+                                {% if item.teachers|length > 0 %}
+                                    {{ 'teacher.png' | img(16, 'Professor'|get_lang ) }}
+                                    {% for teacher in item.teachers %}
+                                        {% set counter = counter + 1 %}
+                                        {% if counter > 1 %} | {% endif %}
+                                        <a href="{{ teacher.url }}" class="ajax"
+                                        data-title="{{ teacher.firstname }} {{ teacher.lastname }}">
+                                            {{ teacher.firstname }} {{ teacher.lastname }}
+                                        </a>
+                                    {% endfor %}
+                                {% endif %}
                             </div>
 
                             {% if item.student_info %}