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# Copyright 2013 Kylin, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from django.utils.translation import ugettext_lazy as _
from horizon import tabs
from horizon import workflows
from openstack_dashboard.dashboards.admin.defaults import tabs as project_tabs
from openstack_dashboard.dashboards.admin.defaults import workflows as \
project_workflows
from openstack_dashboard.usage import quotas
class IndexView(tabs.TabbedTableView):
tab_group_class = project_tabs.DefaultsTabs
template_name = 'admin/defaults/index.html'
class UpdateDefaultQuotasView(workflows.WorkflowView):
workflow_class = project_workflows.UpdateDefaultQuotas
def get_initial(self):
initial = super(UpdateDefaultQuotasView, self).get_initial()
# get initial quota defaults
try:
quota_defaults = quotas.get_default_quota_data(self.request)
for field in (quotas.QUOTA_FIELDS + quotas.MISSING_QUOTA_FIELDS):
initial[field] = quota_defaults.get(field).limit
except Exception:
error_msg = _('Unable to retrieve default quota values.')
self.add_error_to_step(error_msg, 'update_default_quotas')
return initial
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