def send_group_detail(group, user=None):
qs = ChannelSubscription.objects.recent().distinct()
if user:
qs = qs.filter(user=user)
else:
qs = qs.filter(user__in=group.members.all())
for subscription in qs:
payload = GroupDetailSerializer(group, context={'request': MockRequest(user=subscription.user)}).data
send_in_channel(subscription.reply_channel, topic='groups:group_detail', payload=payload)
def test_detail(self):
serializer = GroupDetailSerializer(self.group)
self.assertEqual(len(serializer.data.keys()), 23)
self.assertEqual(serializer.data['id'], self.group.id)
self.assertEqual(serializer.data['name'], self.group.name)
self.assertEqual(serializer.data['description'], self.group.description)
self.assertEqual(sorted(serializer.data['members']), sorted([_.id for _ in self.group.members.all()]))
self.assertEqual(
sorted(list(serializer.data['memberships'].keys())), sorted([_.id for _ in self.group.members.all()])
)
def test_detail(self):
serializer = GroupDetailSerializer(
self.group, context={'request': MockRequest(user=self.members[0])})
self.assertEqual(len(serializer.data.keys()), 25)
self.assertEqual(serializer.data['id'], self.group.id)
self.assertEqual(serializer.data['name'], self.group.name)
self.assertEqual(serializer.data['description'],
self.group.description)
self.assertEqual(sorted(serializer.data['members']),
sorted([_.id for _ in self.group.members.all()]))
self.assertEqual(sorted(list(serializer.data['memberships'].keys())),
sorted([_.id for _ in self.group.members.all()]))
def send_group_updates(sender, instance, **kwargs):
group = instance
detail_payload = GroupDetailSerializer(group).data
for subscription in ChannelSubscription.objects.recent().filter(
user__in=group.members.all()).distinct():
send_in_channel(subscription.reply_channel,
topic='groups:group_detail',
payload=detail_payload)
preview_payload = GroupPreviewSerializer(group).data
for subscription in ChannelSubscription.objects.recent():
send_in_channel(subscription.reply_channel,
topic='groups:group_preview',
payload=preview_payload)