def notify(self, **kwargs):
if not self.previous:
all_recipients = set()
posttree = self.get_ancestors()
#recipients = set((wl.user for wl in WatchList.objects.filter(thread=self.thread) if wl.user not in all_recipients))
recipients = []
resources = {} # Special feature, ha.
watches_ids = {} # extra information to use in template.
for wl in WatchList.objects.select_related(depth=2).filter(
post__in=posttree).order_by("snapboard_post.depth"):
# Sorting is required to override resource requirement with
# the one of the deepest post.
if wl.user not in all_recipients:
# ! Actually, check post.user != wl.user. Probably.
# !! TODO: Should automatically add watches for own posts, or something like that!
recipients.append(wl.user)
#watches[wl.user] = wl
watches_ids[wl.user] = wl.post.id_form_m()
if wl.xmppresource:
resources[wl.user] = wl.xmppresource
else:
# we're sending it to a bare jid. Allow simple
# resourcification without specifying post.
cache.set('nt_%s' % wl.user.username, [self.id,
time.time()])
recipients = set(recipients)
if recipients:
send_notifications(
recipients,
'new_post_in_watched_thread',
extra_context={'post': self,
'watches_ids': watches_ids},
xmppresources=resources
)
all_recipients = all_recipients.union(recipients)
def grant_group_admin_rights(request, group_id):
""" """
""" Although the Group model allows non-members to be admins, this view
won"t let it. """
group = get_object_or_404(Group, pk=group_id)
if not group.has_admin(request.user):
raise PermissionError("What?")
if request.method == 'POST':
user = User.objects.get(pk=int(request.POST.get('user_id', 0)))
if not group.has_user(user):
request.user.message_set.create(
message=_('The user %s is not a group member.') % user)
elif group.has_admin(user):
request.user.message_set.create(
message=_('The user %s is already a group admin.') % user)
else:
group.admins.add(user)
request.user.message_set.create(
message=_('The user %s is now a group admin.') % user)
send_notifications([user], 'group_admin_rights_granted',
{'group': group})
send_notifications(list(group.admins.all()), 'new_group_admin',
{'new_admin': user, 'group': group})
else:
raise Http404("Ain't here!")
return HttpResponse('ok')
def answer_invitation(request, invitation_id):
invitation = get_object_or_404(Invitation, pk=invitation_id,
sent_to=request.user) # requires testing!
form = None
if request.method == 'POST':
if invitation.accepted is not None:
return HttpResponseRedirect('')
form = AnwserInvitationForm(request.POST)
if form.is_valid():
if int(form.cleaned_data['decision']):
invitation.group.users.add(request.user)
invitation.accepted = True
request.user.message_set.create(message=_('You are now '
'a member of the group %s.') % invitation.group.name)
send_notifications(list(invitation.group.admins.all()),
'new_group_member', {'new_member': request.user,
'group': invitation.group})
else:
invitation.accepted = False
request.user.message_set.create(
message=_('The invitation has been declined.'))
invitation.response_date = datetime.datetime.now()
invitation.save()
elif invitation.accepted is None:
form = AnwserInvitationForm()
return render_to_response('snapboard/invitation',
{'form': form, 'invitation': invitation},
context_instance=RequestContext(request, processors=extra_processors))
def remove_user_from_group(request, group_id):
group = get_object_or_404(Group, pk=group_id)
if not group.has_admin(request.user):
raise PermissionError("What?")
if request.method == 'POST':
done = False
user = User.objects.get(pk=int(request.POST.get('user_id', 0)))
only_admin = int(request.POST.get('only_admin', 0))
if not only_admin and group.has_user(user):
group.users.remove(user)
done = True
if group.has_admin(user):
group.admins.remove(user)
send_notifications([user], 'group_admin_rights_removed',
{'group': group})
done = True
if done:
if only_admin:
request.user.message_set.create(
message=_('The admin rights of user %s were removed for '
'the group.') % user)
else:
request.user.message_set.create(
message=_('User %s was removed from the group.') % user)
else:
request.user.message_set.create(
message=_('There was nothing to do for user %s.') % user)
else:
raise Http404("Ain't here!") # ?
return HttpResponse('ok')
def notify_cancelled(instance, **kwargs):
'''
Notifies of cancelled invitations.
'''
if instance.accepted is None:
send_notifications(
[instance.sent_to],
'group_invitation_cancelled',
{'invitation': instance})
