119 lines
4.0 KiB
Python
119 lines
4.0 KiB
Python
# Copyright (C) 2024 Fujitsu
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# All Rights Reserved.
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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 gettext_lazy as _
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from horizon import exceptions
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from horizon import tabs
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from horizon import utils as horizon_utils
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from tacker_horizon.openstack_dashboard import api
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from tacker_horizon.openstack_dashboard.dashboards.nfv.vnflcmopocc \
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import tables
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class VnfLcmOpOccItem(object):
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def __init__(self, opocc_id, operation_state, vnf_instance_id,
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operation):
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self.id = opocc_id
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self.name = opocc_id
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self.operation_state = operation_state
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self.vnf_instance_id = vnf_instance_id
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self.operation = operation
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class VnfLcmOpOccTab(tabs.TableTab):
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name = _("List LCM Operation Occurrences")
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slug = "vnflcmopocc_tab"
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table_classes = (tables.VnfLcmOpOccTable,)
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template_name = ("horizon/common/_detail_table.html")
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preload = False
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def has_prev_data(self, table):
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return self._has_prev
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def has_more_data(self, table):
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return self._has_more
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def get_vnflcmopocc_data(self):
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try:
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opoccs = []
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self._has_prev = False
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page_size = horizon_utils.functions.get_page_size(self.request)
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marker = self.request.GET.get(
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"opocc_marker", None)
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prev_marker = self.request.GET.get(
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"prev_opocc_marker", None)
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params = {}
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opocc_id = self.request.resolver_match.kwargs.get("id", None)
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if opocc_id:
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params["filter"] = "(eq,vnfInstanceId,{0})".format(opocc_id)
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opoccs = api.tacker.list_vnf_lcm_op_occs(self.request, **params)
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if marker is not None or prev_marker is not None:
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for i, opocc in enumerate(opoccs):
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if opocc["id"] == marker and i < len(opoccs) - 1:
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opoccs = opoccs[i + 1:]
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self._has_prev = True
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break
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if opocc["id"] == prev_marker and i > page_size:
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opoccs = opoccs[i - page_size:]
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self._has_prev = True
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break
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if len(opoccs) > page_size:
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self._has_more = True
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else:
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self._has_more = False
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rows = []
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for i, opocc in enumerate(opoccs):
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if i >= page_size:
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break
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item = VnfLcmOpOccItem(
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opocc_id=opocc.get('id', ''),
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operation_state=opocc.get('operationState', ''),
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vnf_instance_id=opocc.get('vnfInstanceId', ''),
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operation=opocc.get('operation', ''))
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rows.append(item)
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return rows
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except Exception:
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self._has_more = False
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error_message = _('Failed to get VNF LCM operation occurrences.')
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exceptions.handle(self.request, error_message)
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return []
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class VnfLcmOpOccTabs(tabs.TabGroup):
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slug = "vnflcmopocc_tabs"
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tabs = (VnfLcmOpOccTab,)
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sticky = True
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class VnfOpOccDetailTab(tabs.Tab):
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name = _("LCM OP OCC Detail")
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slug = "vnflcmopocc_detail_tab"
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template_name = "nfv/vnflcmopocc/vnflcmopocc_detail.html"
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def get_context_data(self, request):
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return {'vnflcmopocc': self.tab_group.kwargs['vnflcmopocc']}
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class VnfOpOccDetailTabs(tabs.TabGroup):
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slug = "vnflcmopocc_detail_tabs"
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tabs = (VnfOpOccDetailTab,)
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sticky = True
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