def group_detail(request, slug):
group = get_object_or_404(Group, slug=slug)
if not group.can_view(request.user):
raise Http404()
maps = GroupMap.maps_for_group(group)
layers = GroupLayer.layers_for_group(group)
if request.method == "POST":
if group.user_is_member(request.user):
group.leave(request.user)
if group.access != "private":
action.send(request.user, verb="left", target=group)
else:
group.join(request.user)
if group.access != "private":
action.send(request.user, verb="joined", target=group)
return redirect("group_detail", group.slug)
ctx = {
"object": group,
"maps": maps,
"layers": layers,
"members": group.member_queryset(),
"is_member": group.user_is_member(request.user),
"is_manager": group.user_is_role(request.user, "manager"),
}
ctx = RequestContext(request, ctx)
return render_to_response("groups/group_detail.html", ctx)
def group_add_maps(request, slug):
group = get_object_or_404(Group, slug=slug)
ctx = {}
if request.method == "POST":
form = GroupMapForm(request.POST)
if form.is_valid():
ctx["maps_added"] = []
for m in form.cleaned_data["maps"]:
GroupMap.objects.get_or_create(map=m, group=group)
if group.access != "private":
action.send(request.user, verb="added map", action_object=m, target=group)
ctx["maps_added"].append(m.title)
else:
form = GroupMapForm()
current_maps = GroupMap.maps_for_group(group)
form.fields["maps"].queryset = Map.objects.filter(
owner=request.user
).exclude(
id__in=[mi for mi in current_maps.values_list('id', flat=True)]
)
ctx["form"] = form
ctx.update({
"object": group,
"members": group.member_queryset(),
"is_member": group.user_is_member(request.user),
"is_manager": group.user_is_role(request.user, "manager"),
"current_maps": current_maps,
})
ctx = RequestContext(request, ctx)
return render_to_response("groups/group_add_maps.html", ctx)