def craft_members_modification_to_remove_vlan(self, interface_node,
vlan_name, number):
members_modifications = []
vlan_id_list = interface_node.xpath(
"unit/family/bridge/vlan-id-list") + interface_node.xpath(
"unit/family/bridge/vlan-id")
for vlan_members_node in vlan_id_list:
if vlan_members_node.text == vlan_name:
members_modifications.append(
to_ele("<{tag} operation=\"delete\">{id}</{tag}>".format(
tag=vlan_members_node.tag, id=vlan_members_node.text)))
else:
vlan_list = parse_range(vlan_members_node.text)
if number in vlan_list:
members_modifications.append(
to_ele(
"<vlan-id-list operation=\"delete\">{}</vlan-id-list>"
.format(vlan_members_node.text)))
below = vlan_list[:vlan_list.index(number)]
if len(below) > 0:
members_modifications.append(
to_ele("<vlan-id-list>{}</vlan-id-list>".format(
to_range(below))))
above = vlan_list[vlan_list.index(number) + 1:]
if len(above) > 0:
members_modifications.append(
to_ele("<vlan-id-list>{}</vlan-id-list>".format(
to_range(above))))
return members_modifications
def craft_members_modification_to_remove_vlan(self, interface_node,
vlan_name, number):
members_modifications = []
for vlan_members_node in interface_node.xpath(
"unit/family/ethernet-switching/vlan/members"):
if vlan_members_node.text == vlan_name:
members_modifications.append(
to_ele("<members operation=\"delete\">{}</members>".format(
vlan_members_node.text)))
else:
vlan_list = parse_range(vlan_members_node.text)
if number in vlan_list:
members_modifications.append(
to_ele("<members operation=\"delete\">{}</members>".
format(vlan_members_node.text)))
below = vlan_list[:vlan_list.index(number)]
if len(below) > 0:
members_modifications.append(
to_ele("<members>{}</members>".format(
to_range(below))))
above = vlan_list[vlan_list.index(number) + 1:]
if len(above) > 0:
members_modifications.append(
to_ele("<members>{}</members>".format(
to_range(above))))
return members_modifications
def list_vlan_members(self, interface_node, config):
vlans = set()
vlan_id_list = interface_node.xpath(
"unit/family/bridge/vlan-id-list") + interface_node.xpath(
"unit/family/bridge/vlan-id")
for members in vlan_id_list:
vlans = vlans.union(parse_range(members.text))
return sorted(vlans)
def list_vlan_members(self, interface_node, config):
vlans = set()
for members in interface_node.xpath(
"unit/family/ethernet-switching/vlan/members"):
vlan_id = value_of(config.xpath(
'data/configuration/vlans/vlan/name[text()="{}"]/../vlan-id'.
format(members.text)),
transformer=int)
if vlan_id:
vlans = vlans.union([vlan_id])
else:
vlans = vlans.union(parse_range(members.text))
return sorted(vlans)