templates: set document type to html, prevent quicks mode

aircox/views/episode.py

@@ -1,14 +1,20 @@
-from django.shortcuts import reverse
+from django.contrib.auth.mixins import UserPassesTestMixin
+from django.urls import reverse
 
+
+from aircox.forms import EpisodeForm
 from ..filters import EpisodeFilters
 from ..models import Episode, Program, StaticPage
 from .page import PageListView
-from .program import ProgramPageDetailView
+from .program import ProgramPageDetailView, BaseProgramMixin
+from .page import PageUpdateView
+
 
 __all__ = (
     "EpisodeDetailView",
     "EpisodeListView",
     "PodcastListView",
+    "EpisodeUpdateView",
 )
 
 
@@ -39,3 +45,18 @@ class EpisodeListView(PageListView):
 class PodcastListView(EpisodeListView):
     attach_to_value = StaticPage.Target.PODCASTS
     queryset = Episode.objects.published().with_podcasts().order_by("-pub_date")
+
+
+class EpisodeUpdateView(UserPassesTestMixin, BaseProgramMixin, PageUpdateView):
+    model = Episode
+    form_class = EpisodeForm
+
+    def get_sidebar_queryset(self):
+        return super().get_sidebar_queryset().filter(parent=self.program)
+
+    def test_func(self):
+        program = self.get_object().program
+        return self.request.user.has_perm("aircox.%s" % program.change_permission_codename)
+
+    def get_success_url(self):
+        return reverse("episode-detail", kwargs={"slug": self.get_object().slug})