vm: networks as objects and not dicts in Instance create_from_template

circle/dashboard/views.py

@@ -224,11 +224,12 @@ class VmCreate(TemplateView):
                 'priority': int(request.POST.get('cpu-priority')),
             }
 
-            networks = [{'vlan': Vlan.objects.get(pk=l), 'managed': True}
+            networks = [InterfaceTemplate(vlan=Vlan.objects.get(pk=l),
+                                          managed=True)
                         for l in request.POST.getlist('managed-vlans')
                         ]
-            networks.extend([{'vlan': Vlan.objects.get(pk=l),
-                              'managed': False}
+            networks.extend([InterfaceTemplate(vlan=Vlan.objects.get(pk=l),
+                                               managed=False)
                             for l in request.POST.getlist('unmanaged-vlans')
                              ])
 

circle/vm/models.py

@@ -429,8 +429,8 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
         inst.disks.add(*[disk.get_exclusive() for disk in disks])
 
         for net in networks:
-            i = Interface.create(instance=inst, vlan=net['vlan'], owner=owner,
-                                 managed=net['managed'])
+            i = Interface.create(instance=inst, vlan=net.vlan, owner=owner,
+                                 managed=net.managed)
             if i.host:
                 i.host.enable_net()
                 port, proto = ACCESS_PROTOCOLS[i.instance.access_method][1:3]