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# vim: tabstop=4 shiftwidth=4 softtabstop=4
#
# 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 exceptions
from horizon import tabs
from openstack_dashboard.dashboards.infrastructure.resource_management. \
resource_classes.tables import RacksTable
from openstack_dashboard.dashboards.infrastructure.resource_management. \
resource_classes.tables import ResourceClassDetailFlavorsTable
class OverviewTab(tabs.Tab):
name = _("Overview")
slug = "overview"
template_name = ("infrastructure/resource_management/resource_classes/"
"_detail_overview.html")
# FIXME charts doesnt work if uncommented
#preload = False
def get_context_data(self, request):
return {"resource_class": self.tab_group.kwargs['resource_class']}
class RacksTab(tabs.TableTab):
table_classes = (RacksTable,)
name = _("Racks")
slug = "racks"
template_name = ("infrastructure/resource_management/resource_classes/"
"_detail_racks.html")
def get_racks_data(self):
try:
resource_class = self.tab_group.kwargs['resource_class']
racks = resource_class.list_racks
except:
racks = []
exceptions.handle(self.tab_group.request,
_('Unable to retrieve rack list.'))
return racks
class FlavorsTab(tabs.TableTab):
table_classes = (ResourceClassDetailFlavorsTable,)
name = _("Flavors")
slug = "flavors"
template_name = ("infrastructure/resource_management/resource_classes/"
"_detail_flavors.html")
def get_flavors_data(self):
try:
resource_class = self.tab_group.kwargs['resource_class']
racks = resource_class.list_flavors
except:
racks = []
exceptions.handle(self.tab_group.request,
_('Unable to retrieve flavor list.'))
return racks
def allowed(self, request):
resource_class = self.tab_group.kwargs['resource_class']
return resource_class.service_type == "compute"
class ResourceClassDetailTabs(tabs.TabGroup):
slug = "resource_class_details"
tabs = (OverviewTab, RacksTab, FlavorsTab)
sticky = True
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