show specials as recommendations even if there is no note attached

program/views.py

 from django.views.generic import list_detail, simple
 from django.shortcuts import get_object_or_404
+from django.db.models import Q
 
 from models import BroadcastFormat, MusicFocus, Note, Show, ShowInformation, ShowTopic, TimeSlot
 
@@ -29,10 +30,10 @@ def show_list(request):
 
 def recommendations(request, template_name='program/recommendations.html'):
     now = datetime.now()
-    in_one_week = now + timedelta(weeks=1)
-
-    queryset = Note.objects.filter(status=1, timeslot__start__range=(now, in_one_week))[:20]
+    end = now + timedelta(weeks=1)
 
+    queryset = TimeSlot.objects.filter(Q(note__isnull=False, note__status=1, start__range=(now, end)) |
+                                       Q(show__broadcastformat__slug='sondersendung', start__range=(now, end))).order_by('start')[:20]
     return list_detail.object_list(request, queryset=queryset, template_name=template_name, template_object_name='recommendation')
 
 def day_schedule(request, year=None, month=None, day=None):

templates/program/boxes/recommendations.html

@@ -16,16 +16,26 @@
           <td class="format bf-{{ item.show.broadcastformat.slug }}"
               title="{{ item.show.broadcastformat.format }}">&nbsp;</td>
           <td class="show">
-            {{ item.timeslot.start|date:"d.m. H:i" }} -
-            {{ item.timeslot.end|date:"H:i" }}<br />
+            {{ item.start|date:"d.m. H:i" }} -
+            {{ item.end|date:"H:i" }}<br />
 
-            <h3>
-              <a href="{% url timeslot-detail item.timeslot.id %}">{{ item.show.name }}</a>
-            </h3>
-            <p class="note-title">
-              {{ item.title }}<br />
-              <a href="{% url timeslot-detail item.timeslot.id %}">[weiter]</a>
-            </p>
+            {% if item.note %}
+              <h3>
+                <a href="{% url timeslot-detail item.id %}">{{ item.show.name }}</a>
+              </h3>
+              <p class="note-title">
+                {{ item.note.title }}<br />
+                <a href="{% url timeslot-detail item.id %}">[weiter]</a>
+              </p>
+            {% else %}
+              <h3>
+                <a href="{% url show-detail item.show.slug %}">{{ item.show.name }}</a>
+              </h3>
+              <p class="note-title">
+                {{ item.show.broadcastformat.format }}<br />
+                <a href="{% url show-detail item.show.slug %}">[weiter]</a>
+              </p>
+            {% endif %}
           </td>
         </tr>
       {% endfor %}