# -*- coding: UTF-8 -*-

from .pool import Pool, PoolElement, Template, extractString

class Group(PoolElement):

METHODS = {

'info' : 'group.info',

'allocate' : 'group.allocate',

'delete' : 'group.delete',

}

XML_TYPES = {

'id' : int,

'name' : extractString,

'template' : ['TEMPLATE', Template],

'users' : ['USERS', lambda users: [int(i.text) for i in users]],

#'resource_providers': handled separately

#'datastore_quota': handled separately

#'network_quota': handled separately

#'vm_quota': handled separately

#'image_quota'

#'default_group_quotas'

}

ELEMENT_NAME = 'GROUP'

@staticmethod

def allocate(client, group_name):

'''

Allocates a new group in OpenNebula

Arguments

``client``

oca.Client object

``group``

a string containing the group name

'''

group_id = client.call(Group.METHODS['allocate'], group_name)

return group_id

def __init__(self, xml, client):

super(Group, self).__init__(xml, client)

self.id = self['ID'] if self['ID'] else None

def __repr__(self):

return '<oca.Group("%s")>' % self.name

class GroupPool(Pool):

METHODS = {

'info' : 'grouppool.info',

}

def __init__(self, client):

super(GroupPool, self).__init__('GROUP_POOL', 'GROUP', client)

def _factory(self, xml):

i = Group(xml, self.client)

i._convert_types()

return i