From d2e6cbefcf35aba6020cc6e8a6d187de4d19bfb5 Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Thu, 8 Mar 2018 13:59:18 +0100
Subject: Autorefresh button not available when background task is not
 available (refs #3951)

---
 ishtar_common/templates/ishtar/import_list.html | 2 ++
 ishtar_common/views.py                          | 5 +++++
 2 files changed, 7 insertions(+)

diff --git a/ishtar_common/templates/ishtar/import_list.html b/ishtar_common/templates/ishtar/import_list.html
index a5fa34660..f98f47b66 100644
--- a/ishtar_common/templates/ishtar/import_list.html
+++ b/ishtar_common/templates/ishtar/import_list.html
@@ -2,6 +2,7 @@
 {% load i18n inline_formset %}
 
 {% block pre_container %}
+{% if autorefresh_available %}
 <button id="autorefreshpage"
         class="nav-button btn btn-sm btn-secondary disabled"
         data-link="{% url 'current_imports_table' %}"
@@ -9,6 +10,7 @@
         title="{% trans 'Autorefresh the table (useful when waiting for an import result)' %}">
   <i class="fa fa-refresh" aria-hidden="true"></i>
 </button>
+{% endif %}
 
 <form action="." method="post">{% csrf_token %}
 {% endblock %}
diff --git a/ishtar_common/views.py b/ishtar_common/views.py
index c2b292ed4..8b0d51601 100644
--- a/ishtar_common/views.py
+++ b/ishtar_common/views.py
@@ -1823,6 +1823,11 @@ class ImportListView(IshtarMixin, LoginRequiredMixin, ListView):
                 imprt.archive()
         return HttpResponseRedirect(reverse(self.current_url))
 
+    def get_context_data(self, **kwargs):
+        dct = super(ImportListView, self).get_context_data(**kwargs)
+        dct['autorefresh_available'] = settings.USE_BACKGROUND_TASK
+        return dct
+
 
 class ImportListTableView(ImportListView):
     template_name = 'ishtar/import_table.html'
-- 
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