fixed save methods.

program/models.py

@@ -236,9 +236,8 @@ class TimeSlot(models.Model):
         return u'%s: %s - %s' % (self.show, start, end)
 
     def save(self, *args, **kwargs):
-        super(TimeSlot, self).save(*args, **kwargs)
-
         self.show = self.programslot.show
+        super(TimeSlot, self).save(*args, **kwargs)
 
     @models.permalink
     def get_absolute_url(self):
@@ -257,7 +256,6 @@ class Note(models.Model):
     status = models.IntegerField(_("Status"), choices=STATUS_CHOICES, default=1)
     cba_entry_id = models.IntegerField(_("CBA entry ID"), blank=True, null=True)
     start = models.DateTimeField(editable=False)
-    end = models.DateTimeField(editable=False)
     show = models.ForeignKey(Show, editable=False)
     created = models.DateTimeField(auto_now_add=True, editable=False)
     last_updated = models.DateTimeField(auto_now=True, editable=False)
@@ -271,8 +269,7 @@ class Note(models.Model):
         return u'%s - %s' % (self.title, self.timeslot)
 
     def save(self, *args, **kwargs):
-        super(Note, self).save(*args, **kwargs)
-
         self.start =  self.timeslot.start
-        self.end = self.timeslot.end
         self.show = self.timeslot.programslot.show
+
+        super(Note, self).save(*args, **kwargs)