def admin_domain_form(request):
"""
Ajax page for updating, removing and adding DNS domains.
"""
qs = request.GET.copy()
nodc = request.GET.get('nodc', '')
if request.POST['action'] == 'create':
domain = None
else:
domain = get_domain(request, request.POST['adm-name'])
form = AdminDomainForm(request, domain, request.POST, prefix='adm')
if form.is_valid():
args = (form.cleaned_data['name'], )
status = form.save(args=args)
if status == 204:
return HttpResponse(None, status=status)
elif status in (200, 201):
if form.action == 'create' and not form.cleaned_data.get(
'dc_bound'):
qs['all'] = 1 # Show all items if adding new item and not attaching
return redirect('dc_domain_list', query_string=qs)
return render(request, 'gui/dc/domain_admin_form.html', {
'form': form,
'nodc': nodc
})
def dc_domain_list(request):
"""
DNS Domain/Record <-> Dc management.
"""
user, dc = request.user, request.dc
domains = Domain.objects.order_by('name')
dc_domain_ids = list(
request.dc.domaindc_set.values_list('domain_id', flat=True))
context = collect_view_data(request, 'dc_domain_list')
context['is_staff'] = is_staff = user.is_staff
context['can_edit'] = can_edit = is_staff or user.has_permission(
request, DnsAdminPermission.name)
context['all'] = _all = is_staff and request.GET.get('all', False)
context['deleted'] = _deleted = can_edit and request.GET.get(
'deleted', False)
qs = get_query_string(request, all=_all, deleted=_deleted)
qs.pop('domain', None)
context['qs'] = qs = qs.urlencode()
if _deleted:
domains = domains.exclude(access=Domain.INTERNAL)
else:
domains = domains.exclude(access__in=Domain.INVISIBLE)
if can_edit:
domains = domains.annotate(records=Count('record', distinct=True))
if _all:
context['domains'] = prefetch_domain_dcs(
prefetch_domain_owner(domains))
else:
context['domains'] = prefetch_domain_owner(
domains.filter(id__in=dc_domain_ids))
if is_staff:
if _all: # Uses set() because of optimized membership ("in") checking
context['can_add'] = set(
Domain.objects.exclude(id__in=dc_domain_ids).values_list(
'id', flat=True))
else:
context['can_add'] = Domain.objects.exclude(
id__in=dc_domain_ids).count()
# Only SuperAdmins can create and edit domains
context['form_dc'] = DcDomainForm(request, domains)
context['form_admin'] = AdminDomainForm(request,
None,
prefix='adm',
initial={
'owner': user.username,
'access': Domain.PRIVATE,
'dc_bound': not is_staff
})
context['url_form_dc'] = reverse('dc_domain_form', query_string=qs)
context['url_form_admin'] = reverse('admin_domain_form',
query_string=qs)
return render(request, 'gui/dc/domain_list.html', context)
def dc_domain_form(request):
"""
Ajax page for attaching and detaching DNS domains.
"""
if 'adm-name' in request.POST:
prefix = 'adm'
else:
prefix = None
form = DcDomainForm(request,
Domain.objects.all().order_by('name'),
request.POST,
prefix=prefix)
if form.is_valid():
status = form.save(args=(form.cleaned_data['name'], ))
if status == 204:
return HttpResponse(None, status=status)
elif status in (200, 201):
return redirect('dc_domain_list', query_string=request.GET)
# An error occurred when attaching or detaching object
if prefix:
# The displayed form was an admin form, so we need to return the admin form back
# But with errors from the attach/detach form
try:
domain = Domain.objects.get(name=request.POST['adm-name'])
except Domain.DoesNotExist:
domain = None
form_admin = AdminDomainForm(request,
domain,
request.POST,
prefix=prefix)
# noinspection PyProtectedMember
form_admin._errors = form._errors
form = form_admin
template = 'gui/dc/domain_admin_form.html'
else:
template = 'gui/dc/domain_dc_form.html'
return render(request, template, {'form': form})