# Copyright 2012 Nebula, 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 exceptions
from horizon import tables
from openstack_dashboard import api
from openstack_dashboard.dashboards.project.images.images \
import tables as project_tables
[docs]class AdminCreateImage(project_tables.CreateImage):
url = "horizon:admin:images:create"
[docs]class AdminDeleteImage(project_tables.DeleteImage):
[docs] def allowed(self, request, image=None):
if image and image.protected:
return False
else:
return True
[docs]class AdminEditImage(project_tables.EditImage):
url = "horizon:admin:images:update"
[docs] def allowed(self, request, image=None):
return True
[docs]class UpdateRow(tables.Row):
ajax = True
[docs] def get_data(self, request, image_id):
image = api.glance.image_get(request, image_id)
try:
tenant_id = getattr(image, "owner")
tenant = api.keystone.tenant_get(request, tenant_id)
image.tenant_name = getattr(tenant, "name")
except Exception:
msg = _('Unable to retrieve the project '
'information of the image.')
exceptions.handle(request, msg)
return image
[docs]class AdminImageFilterAction(tables.FilterAction):
filter_type = "server"
filter_choices = (('name', _("Image Name ="), True),
('status', _('Status ='), True),
('disk_format', _('Format ='), True),
('size_min', _('Min. Size (MB) ='), True),
('size_max', _('Max. Size (MB) ='), True))
[docs]class AdminImagesTable(project_tables.ImagesTable):
name = tables.WrappingColumn(project_tables.get_image_name,
link="horizon:admin:images:detail",
verbose_name=_("Image Name"))
tenant = tables.Column(lambda obj: getattr(obj, 'tenant_name', obj.owner),
verbose_name=_("Project"))