98b24b438f
As we discussed the dashboard features in the IRC Meeting, We will separate restores into a single panel. Change-Id: Iee7f926e7be37bade0b6cf0f1a00c8b55510401e
73 lines
2.6 KiB
Python
73 lines
2.6 KiB
Python
# Copyright (c) 2016 Huawei, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from django.utils.translation import ugettext_lazy as _
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from horizon import exceptions
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from horizon import tables as horizon_tables
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from karbor_dashboard.api import karbor as karborclient
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from karbor_dashboard.restores import tables
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class IndexView(horizon_tables.DataTableView):
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table_class = tables.RestoresTable
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template_name = 'restores/index.html'
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page_title = _("Restores")
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def has_prev_data(self, table):
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return self._prev
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def has_more_data(self, table):
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return self._more
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def get_data(self):
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request = self.request
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prev_marker = request.GET.get(
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tables.RestoresTable._meta.prev_pagination_param, None)
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if prev_marker is not None:
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marker = prev_marker
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else:
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marker = request.GET.get(
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tables.RestoresTable._meta.pagination_param, None)
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reversed_order = prev_marker is not None
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restores = []
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try:
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restores, self._more, self._prev = \
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karborclient.restore_list_paged(
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self.request,
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marker=marker,
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paginate=True,
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sort_dir='asc',
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sort_key='id',
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reversed_order=reversed_order)
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for restore in restores:
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checkpoint = karborclient.checkpoint_get(
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self.request,
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restore.provider_id,
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restore.checkpoint_id)
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provider = karborclient.provider_get(self.request,
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restore.provider_id)
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setattr(restore, "name", checkpoint.protection_plan["name"])
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setattr(restore, "provider_name", provider.name)
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except Exception:
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self._prev = False
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self._more = False
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exceptions.handle(self.request,
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_('Unable to retrieve restore list.'))
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return restores
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