announce content length check if sms channel prefered

corbo/forms.py

@@ -23,9 +23,19 @@ class AnnounceForm(forms.ModelForm):
         self.fields['transport_channel'].initial = [b.channel for \
                                                     b in self.instance.broadcast_set.all()]
 
+    def clean_transport_channel(self):
+        channels = self.cleaned_data['transport_channel']
+        limit = 130
+        if 'sms' in channels and \
+           len(self.cleaned_data['text']) > limit:
+            raise forms.ValidationError(_('Announce content exceeds %s chars'
+                                          ' and cannot be sent by SMS' % limit))
+        return channels
+
     def save(self, *args, **kwargs):
         instance = super(AnnounceForm, self).save(*args, **kwargs)
         if instance:
+            print "CD: %s" % self.cleaned_data
             channels = self.cleaned_data['transport_channel']
             for channel in channels:
                 Broadcast.objects.get_or_create(announce=instance,

corbo/views.py

@@ -34,8 +34,7 @@ class AnnounceEditView(UpdateView):
     form_class = AnnounceForm
 
     def get_success_url(self):
-        return self.request.META['HTTP_REFERER'] or \
-            reverse('manage') + '?' + urlencode({'category': self.object.category.id})
+        return reverse('manage') + '?' + urlencode({'category': self.object.category.id})
 
 edit_announce = AnnounceEditView.as_view()