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blazar-dashboard/blazar_dashboard/content/leases/tabs.py

57 lines
1.7 KiB

# Copyright 2014 Intel Corporation
# All Rights Reserved.
#
# 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.urls import reverse
from django.utils.translation import ugettext_lazy as _
from horizon import exceptions
from horizon import tabs
from blazar_dashboard.api import client
RESERVATION_GENERALS = (
'id',
'lease_id',
'resource_id',
'resource_type',
'status',
'missing_resources',
'resources_changed',
'created_at',
'updated_at'
)
class OverviewTab(tabs.Tab):
name = _("Overview")
slug = "overview"
template_name = "project/leases/_detail_overview.html"
def get_context_data(self, request):
lease_id = self.tab_group.kwargs['lease_id']
try:
lease = client.lease_get(self.request, lease_id)
except Exception:
redirect = reverse('horizon:project:leases:index')
msg = _('Unable to retrieve lease details.')
exceptions.handle(request, msg, redirect=redirect)
return {'lease': lease,
'reservation_generals': RESERVATION_GENERALS}
class LeaseDetailTabs(tabs.TabGroup):
slug = "lease_details"
tabs = (OverviewTab,)