Source code for horizon.dashboards.syspanel.instances.tables

# Copyright 2012 Openstack, LLC
# 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.

import logging

from django.template.defaultfilters import title
from django.utils.translation import ugettext_lazy as _

from horizon import api
from horizon import tables
from horizon.dashboards.nova.instances_and_volumes.instances.tables import (
        TerminateInstance, EditInstance, ConsoleLink, LogLink, SnapshotLink,
        TogglePause, ToggleSuspend, RebootInstance, get_size, UpdateRow,
        get_ips, get_power_state)


LOG = logging.getLogger(__name__)


class AdminUpdateRow(UpdateRow):
    def get_data(self, request, instance_id):
[docs] instance = super(AdminUpdateRow, self).get_data(request, instance_id)
[docs] tenant = api.keystone.tenant_get(request, instance.tenant_id, admin=True) instance.tenant_name = getattr(tenant, "name", None) return instance class SyspanelInstancesTable(tables.DataTable): TASK_STATUS_CHOICES = (
[docs] (None, True), ("none", True) ) STATUS_CHOICES = ( ("active", True), ("error", False), ) tenant = tables.Column("tenant_name", verbose_name=_("Tenant")) # NOTE(gabriel): Commenting out the user column because all we have # is an ID, and correlating that at production scale using our current # techniques isn't practical. It can be added back in when we have names # returned in a practical manner by the API. #user = tables.Column("user_id", verbose_name=_("User")) host = tables.Column("OS-EXT-SRV-ATTR:host", verbose_name=_("Host"), classes=('nowrap-col',)) name = tables.Column("name", link="horizon:nova:instances_and_volumes:" \ "instances:detail", verbose_name=_("Instance Name")) ip = tables.Column(get_ips, verbose_name=_("IP Address")) size = tables.Column(get_size, verbose_name=_("Size"), classes=('nowrap-col',)) status = tables.Column("status", filters=(title,), verbose_name=_("Status"), status=True, status_choices=STATUS_CHOICES) task = tables.Column("OS-EXT-STS:task_state", verbose_name=_("Task"), filters=(title,), status=True, status_choices=TASK_STATUS_CHOICES) state = tables.Column(get_power_state, filters=(title,), verbose_name=_("Power State")) class Meta: name = "instances" verbose_name = _("Instances") status_columns = ["status", "task"] table_actions = (TerminateInstance,) row_class = AdminUpdateRow row_actions = (EditInstance, ConsoleLink, LogLink, SnapshotLink, TogglePause, ToggleSuspend, RebootInstance, TerminateInstance)