# HG changeset patch
# User Benoît Allard <benoit.allard@greenbone.net>
# Date 1413358532 -7200
# Node ID f68944a92b5ec69b2370ec2242bbc0811d3e20f3
# Parent  ce64f90e58c444531bf1091e0bfdd8ba6017be45
Only allow producttree deletion if possible

diff -r ce64f90e58c4 -r f68944a92b5e farol/templates/producttree/view.j2
--- a/farol/templates/producttree/view.j2	Wed Oct 15 08:58:47 2014 +0200
+++ b/farol/templates/producttree/view.j2	Wed Oct 15 09:35:32 2014 +0200
@@ -114,5 +114,11 @@
   {% endfor %}
   <div class="pull-right">{{ add_button(url_for('.add_group')) }}</div>
 {% endcall %}
-<div class="pull-right">{{ delete_button(url_for('.delete'), text="delete whole Product Tree") }}</div>
+<div class="pull-right">
+{% if cvrf.isProductTreeOrphan() %}
+  {{ delete_button(url_for('.delete'), text="delete whole Product Tree") }}
+{% else %}
+  <p class="text-danger"><small>The Product Treecannot be deleted as some of its elements are referenced in the Document</small></p>
+{% endif %}
+</div>
 {% endblock %}