Previous diffusions; website styles; small templates change; VerboseFrequency

website/views.py

@@ -3,6 +3,7 @@ from django.template.loader import render_to_string
 from django.views.generic import ListView
 from django.views.generic import DetailView
 from django.core import serializers
+from django.utils import timezone as tz
 from django.utils.translation import ugettext as _, ugettext_lazy
 
 import aircox_programs.models as programs
@@ -11,7 +12,6 @@ from aircox_cms.views import Sections
 from website.models import *
 
 
-
 class PlayListSection (Sections.List):
     title = _('Playlist')
 
@@ -22,7 +22,6 @@ class PlayListSection (Sections.List):
         return [ Sections.List.Item(None, track.title, track.artist)
                     for track in tracks ]
 
-
 class ScheduleSection (Sections.List):
     title = _('Schedule')
 
@@ -36,11 +35,34 @@ class ScheduleSection (Sections.List):
             for sched in scheds
         ]
 
-
 class EpisodesSection (Sections.Posts):
     title = _('Episodes')
 
     def get_object_list (self):
-        return Episode.objects.filter(related__program = self.object.pk)
+        return Episode.objects.filter(related__program = self.object.related.pk)
+
+class PreviousDiffusions (Sections.Posts):
+    title = _('Previous Diffusions')
+    fields = ['title', 'time']
+
+    def get_object_list (self):
+        diffusions = programs.Diffusion.objects\
+                         .filter(date__lt = tz.datetime.now())
+        episodes = []
+
+        for diffusion in diffusions:
+            if not diffusion.episode:
+                continue
+
+            post = Episode.objects.filter(related = diffusion.episode.pk)
+            if not post:
+                continue
+            post = post[0]
+            post.date = diffusion.date
+            episodes.append(post)
+            if len(episodes) == self.paginate_by:
+                break
+
+        return episodes