def get_data(self):
filters = self.get_filters()
prev_marker = self.request.GET.get(
PoliciesTable._meta.prev_pagination_param, None)
if prev_marker is not None:
marker = prev_marker
else:
marker = self.request.GET.get(
PoliciesTable._meta.pagination_param, None)
reversed_order = prev_marker is not None
try:
policies, self._more, self._prev = senlin.policy_list(
self.request,
marker=marker,
paginate=True,
reversed_order=reversed_order,
filters=filters)
except Exception:
self._prev = self._more = False
policies = []
msg = _('Unable to retrieve policies.')
exceptions.handle(self.request, msg)
return policies
def __init__(self, request, *args, **kwargs):
super(ManagePoliciesForm, self).__init__(request, *args, **kwargs)
cluster_policies = senlin.cluster_policy_list(self.request, kwargs["initial"]["cluster_id"], {})
cluster_policies_ids = [policy.id for policy in cluster_policies]
policies = senlin.policy_list(self.request)
available_policies = [(policy.id, policy.name) for policy in policies if policy.id not in cluster_policies_ids]
self.fields["policies"].choices = [("", _("Select Policy"))] + available_policies
def get_data(self):
filters = self.get_filters()
prev_marker = self.request.GET.get(
PoliciesTable._meta.prev_pagination_param, None)
if prev_marker is not None:
marker = prev_marker
else:
marker = self.request.GET.get(PoliciesTable._meta.pagination_param,
None)
reversed_order = prev_marker is not None
try:
policies, self._more, self._prev = senlin.policy_list(
self.request,
marker=marker,
paginate=True,
reversed_order=reversed_order,
filters=filters)
except Exception:
self._prev = self._more = False
policies = []
msg = _('Unable to retrieve policies.')
exceptions.handle(self.request, msg)
return policies
def get_data(self):
try:
params = {}
policies = senlin.policy_list(self.request, params)
except Exception:
policies = []
exceptions.handle(self.request,
_('Unable to retrieve policies.'))
return policies
def __init__(self, request, *args, **kwargs):
super(ManagePoliciesForm, self).__init__(request, *args, **kwargs)
cluster_policies = senlin.cluster_policy_list(
self.request, kwargs['initial']['cluster_id'], {})
cluster_policies_ids = [policy.id for policy in cluster_policies]
policies = senlin.policy_list(self.request)[0]
available_policies = [(policy.id, policy.name) for policy in policies
if policy.id not in cluster_policies_ids]
self.fields['policies'].choices = (
[("", _("Select Policy"))] + available_policies)
def get(self, request):
"""Get a list of policies."""
filters, kwargs = rest_utils.parse_filters_kwargs(
request, CLIENT_KEYWORDS)
policies, has_more_data, has_prev_data = senlin.policy_list(
request, filters=filters, **kwargs)
return {
'items': [p.to_dict() for p in policies],
'has_more_data': has_more_data,
'has_prev_data': has_prev_data,
}
def __init__(self, request, *args, **kwargs):
super(ManagePoliciesForm, self).__init__(request, *args, **kwargs)
policies = policies = senlin.policy_list(self.request, params={})
self.fields['policies'].choices = (
[("", _("Select Policy"))] + [(policy.id, policy.name)
for policy in policies])
