'get proposed info'

def get_proposed(self):

    if self.dfs_group_id:
        self.proposed['dfs_group_id'] = self.dfs_group_id
    if self.nickname:
        self.proposed['nickname'] = self.nickname
    if self.pseudo_nickname:
        self.proposed['pseudo_nickname'] = self.pseudo_nickname
    if self.pseudo_priority:
        self.proposed['pseudo_priority'] = self.pseudo_priority
    if self.ip_address:
        self.proposed['ip_address'] = self.ip_address
    if self.vpn_instance_name:
        self.proposed['vpn_instance_name'] = self.vpn_instance_name
    if self.priority_id:
        self.proposed['priority_id'] = self.priority_id
    if self.eth_trunk_id:
        self.proposed['eth_trunk_id'] = self.eth_trunk_id
    if self.peer_link_id:
        self.proposed['peer_link_id'] = self.peer_link_id
    if self.state:
        self.proposed['state'] = self.state
