radiocampus: center selected date in timetables

radiocampus/views.py

@@ -1,7 +1,51 @@
+import datetime
+
+
+from django.urls import reverse
+
+from aircox.models import Diffusion, Log, StaticPage
 from aircox.views.diffusion import TimeTableView as AircoxTimeTableView
+from aircox.views.diffusion import BaseDiffusionListView
+from aircox.views.mixins import GetDateMixin
+from aircox.views.page import attach
 
-__all__ = "TimeTableView"
+__all__ = ("HomeTimeTableView", "TimeTableView")
 
 
-class TimeTableView(AircoxTimeTableView):
+class HomeTimeTableView(AircoxTimeTableView):
     template_name = "aircox/home.html"
+
+
+@attach
+class TimeTableView(GetDateMixin, BaseDiffusionListView):
+    model = Diffusion
+    redirect_date_url = "timetable-list"
+    attach_to_value = StaticPage.Target.TIMETABLE
+    template_name = "aircox/timetable_list.html"
+
+    def get_date(self, param="date"):
+        date = super().get_date(param)
+        return date if date is not None else datetime.date.today()
+
+    def get_logs(self, date):
+        return Log.objects.on_air().date(self.date).filter(track__isnull=False)
+
+    def get_queryset(self):
+        return super().get_queryset().date(self.date)
+
+    @classmethod
+    def get_secondary_nav(cls):
+        date = datetime.date.today()
+        start = date - datetime.timedelta(days=3)
+        dates = [start + datetime.timedelta(days=i) for i in range(0, 7)]
+        return tuple((date.strftime("%A %d"), reverse("timetable-list", kwargs={"date": date})) for date in dates)
+
+    def get_context_data(self, object_list=None, **kwargs):
+        start = self.date - datetime.timedelta(days=3)
+        dates = [start + datetime.timedelta(days=i) for i in range(0, 7)]
+
+        if object_list is None:
+            logs = self.get_logs(self.date)
+            object_list = Log.merge_diffusions(logs, self.object_list, group_logs=True)
+        object_list = list(reversed(object_list))
+        return super().get_context_data(date=self.date, dates=dates, object_list=object_list, **kwargs)