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# -*- coding: utf8 -*-
#
# 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 tables
from openstack_dashboard import api
from openstack_dashboard.dashboards.project.images.images import (
tables as project_tables)
class DeleteImage(project_tables.DeleteImage):
def allowed(self, request, image=None):
if image and image.protected:
return False
else:
return True
class CreateImage(project_tables.CreateImage):
url = "horizon:infrastructure:images:create"
class UpdateRow(tables.Row):
ajax = True
def get_data(self, request, image_id):
image = api.glance.image_get(request, image_id)
return image
class ImageFilterAction(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))
class EditImage(project_tables.EditImage):
url = "horizon:infrastructure:images:update"
def allowed(self, request, image=None):
return True
class ImagesTable(tables.DataTable):
name = tables.Column('name',
verbose_name=_("Image Name"))
disk_format = tables.Column('disk_format',
verbose_name=_("Format"))
role = tables.Column(lambda image:
image.role.name if image.role else '-',
verbose_name=_("Deployment Role"))
class Meta(object):
name = "images"
row_class = UpdateRow
verbose_name = _("Provisioning Images")
table_actions = (CreateImage, DeleteImage, ImageFilterAction)
row_actions = (EditImage, DeleteImage)
template = "horizon/common/_enhanced_data_table.html"
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