Merge "Add separate scheduled operations panel in Karbor dashboard"

This commit is contained in:
Jenkins 2016-10-06 13:09:46 +00:00 committed by Gerrit Code Review
commit 17b2b5bced
7 changed files with 210 additions and 0 deletions

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# Copyright (c) 2016 Huawei, 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.
PANEL = 'scheduledoperations'
PANEL_GROUP = 'default'
PANEL_DASHBOARD = 'karbor'
ADD_PANEL = \
'karbor_dashboard.scheduledoperations.panel.ScheduledOperations'

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# Copyright (c) 2016 Huawei, 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 _
import horizon
from karbor_dashboard import dashboard
class ScheduledOperations(horizon.Panel):
name = _("Scheduled Operations")
slug = 'scheduledoperations'
dashboard.DataProtection.register(ScheduledOperations)

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# Copyright (c) 2016 Huawei, 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 tables
class ScheduledOperationsTable(tables.DataTable):
id = tables.Column(
'id',
verbose_name=_('ID'))
name = tables.Column(
'name',
verbose_name=_('Name'))
operation_type = tables.Column(
'operation_type',
verbose_name=_('Operation Type'))
plan_name = tables.Column(
'plan_name',
verbose_name=_('Protection Plan'))
provider_name = tables.Column(
'provider_name',
verbose_name=_('Protection Provider'))
trigger_name = tables.Column(
'trigger_name',
verbose_name=_('Trigger'))
class Meta(object):
name = 'scheduledoperations'
verbose_name = _('Scheduled Operations')

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# Copyright (c) 2016 Huawei, 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.conf.urls import url
from karbor_dashboard.scheduledoperations import views
urlpatterns = [
url(r'^$', views.IndexView.as_view(), name='index'),
]

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# Copyright (c) 2016 Huawei, 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 as horizon_tables
from karbor_dashboard.api import karbor as karborclient
from karbor_dashboard.scheduledoperations import tables
class IndexView(horizon_tables.DataTableView):
table_class = tables.ScheduledOperationsTable
template_name = 'scheduledoperations/index.html'
page_title = _("Scheduled Operations")
def has_prev_data(self, table):
return self._prev
def has_more_data(self, table):
return self._more
def get_data(self):
request = self.request
prev_marker = request.GET.get(
tables.ScheduledOperationsTable._meta.prev_pagination_param, None)
if prev_marker is not None:
marker = prev_marker
else:
marker = request.GET.get(
tables.ScheduledOperationsTable._meta.pagination_param, None)
reversed_order = prev_marker is not None
scheduledoperations = []
try:
scheduledoperations, self._more, self._prev = \
karborclient.scheduled_operation_list_paged(
self.request,
marker=marker,
paginate=True,
sort_dir='asc',
sort_key='name',
reversed_order=reversed_order)
for scheduledoperation in scheduledoperations:
plan_name, provider_name, trigger_name = ''
operation_definition = scheduledoperation.operation_definition
if "plan_id" in operation_definition.keys():
plan = karborclient.plan_get(
self.request,
operation_definition["plan_id"])
if plan:
plan_name = plan.name
if "provider_id" in operation_definition.keys():
provider = karborclient.provider_get(
self.request,
operation_definition["provider_id"])
if provider:
provider_name = provider.name
trigger = karborclient.trigger_get(
self.request,
scheduledoperation.trigger_id)
if trigger:
trigger_name = trigger.name
setattr(scheduledoperation, "plan_name", plan_name)
setattr(scheduledoperation, "provider_name", provider_name)
setattr(scheduledoperation, "trigger_name", trigger_name)
except Exception:
self._prev = False
self._more = False
exceptions.handle(
self.request,
_('Unable to retrieve scheduled operation list.'))
return scheduledoperations

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{% extends 'base.html' %}
{% load i18n %}
{% block title %}
{% trans "Scheduled Operations" %}
{% endblock %}
{% block main %}
{{ table.render }}
{% endblock %}