tacker-horizon/tacker_horizon/openstack_dashboard/dashboards/nfv/vnffmalarm/views.py

91 lines
3.2 KiB
Python

# Copyright (C) 2024 Fujitsu
# All Rights Reserved.
#
# 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.urls import reverse
from django.urls import reverse_lazy
from django.utils.translation import gettext_lazy as _
from horizon import exceptions
from horizon import forms
from horizon import tabs
from horizon.utils import memoized
from tacker_horizon.openstack_dashboard import api as tacker_api
from tacker_horizon.openstack_dashboard.dashboards.nfv.vnffmalarm \
import forms as project_forms
from tacker_horizon.openstack_dashboard.dashboards.nfv.vnffmalarm \
import tabs as alarm_tabs
class IndexView(tabs.TabbedTableView):
# A very simple class-based view...
tab_group_class = alarm_tabs.VnfFmAlarmTabs
template_name = 'nfv/vnffmalarm/index.html'
def get_data(self, request, context, *args, **kwargs):
# Add data to the context here...
return context
class UpdateVnfFmAlarmView(forms.ModalFormView):
form_class = project_forms.UpdateVnfFmAlarm
template_name = 'nfv/vnffmalarm/update_alarm.html'
success_url = reverse_lazy("horizon:nfv:vnffmalarm:index")
modal_id = "update_alarm_modal"
modal_header = _("Update Alarm")
submit_label = _("Update Alarm")
submit_url = "horizon:nfv:vnffmalarm:updatealarm"
def get_context_data(self, **kwargs):
context = super(UpdateVnfFmAlarmView, self).get_context_data(**kwargs)
context['submit_url'] = reverse(self.submit_url,
kwargs={'id': self.kwargs['id']})
return context
class DetailView(tabs.TabView):
tab_group_class = alarm_tabs.VnfFmAlarmDetailTabs
template_name = 'nfv/vnffmalarm/detail.html'
redirect_url = 'horizon:nfv:vnffmalarm:index'
page_title = _("Alarm Detail: {{ id }}")
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
alarm = self.get_data()
context['alarm'] = alarm
context['id'] = kwargs['id']
context['url'] = reverse(self.redirect_url)
return context
@memoized.memoized_method
def get_data(self):
alarm_id = self.kwargs['id']
try:
alarm = tacker_api.tacker.get_fm_alarm(self.request, alarm_id)
alarm['links'] = alarm.get('_links', '')
return alarm
except Exception:
redirect = reverse(self.redirect_url)
exceptions.handle(self.request,
_('Failed to get FM Alarm. (id: %s)') % alarm_id,
redirect=redirect)
raise exceptions.Http302(redirect)
def get_tabs(self, request, *args, **kwargs):
alarm = self.get_data()
return self.tab_group_class(request, alarm=alarm, **kwargs)