Fixes #2344: AttributeError when assigning VLANs to an interface on a device/VM not assigned to a site

This commit is contained in:
Jeremy Stretch 2018-08-09 15:46:18 -04:00
parent bf8eff11ea
commit 9914576eaa

View File

@ -1795,7 +1795,7 @@ class InterfaceAssignVLANsForm(BootstrapMixin, forms.ModelForm):
# Compile VLAN choices
vlan_choices = []
# Add global VLANs
# Add non-grouped global VLANs
global_vlans = VLAN.objects.filter(site=None, group=None).exclude(pk__in=assigned_vlans)
vlan_choices.append((
'Global', [(vlan.pk, vlan) for vlan in global_vlans])
@ -1808,16 +1808,15 @@ class InterfaceAssignVLANsForm(BootstrapMixin, forms.ModelForm):
(group.name, [(vlan.pk, vlan) for vlan in global_group_vlans])
)
parent = self.instance.parent
if parent is not None:
site = getattr(self.instance.parent, 'site', None)
if site is not None:
# Add site VLANs
if parent.site:
site_vlans = VLAN.objects.filter(site=parent.site, group=None).exclude(pk__in=assigned_vlans)
vlan_choices.append((parent.site.name, [(vlan.pk, vlan) for vlan in site_vlans]))
# Add non-grouped site VLANs
site_vlans = VLAN.objects.filter(site=site, group=None).exclude(pk__in=assigned_vlans)
vlan_choices.append((site.name, [(vlan.pk, vlan) for vlan in site_vlans]))
# Add grouped site VLANs
for group in VLANGroup.objects.filter(site=parent.site):
for group in VLANGroup.objects.filter(site=site):
site_group_vlans = VLAN.objects.filter(group=group).exclude(pk__in=assigned_vlans)
vlan_choices.append((
'{} / {}'.format(group.site.name, group.name),