120 lines
4.3 KiB
Python
120 lines
4.3 KiB
Python
# Copyright (c) 2018 NTT DATA
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from django.conf import settings
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from django.urls import reverse
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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 tables
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from horizon import tabs
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from horizon.utils import memoized
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from masakaridashboard.api import api
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from masakaridashboard.notifications import tables as notification_tab
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from masakaridashboard.notifications import tabs as not_tab
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class IndexView(tables.DataTableView):
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table_class = notification_tab.NotificationsTable
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template_name = 'masakaridashboard/notifications/index.html'
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page_title = _("Notifications")
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_more = False
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_prev = False
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def needs_filter_first(self, table):
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return self._needs_filter_first
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def has_more_data(self, table):
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return self._more
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def has_prev_data(self, table):
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return self._prev
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def get_data(self):
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notification_list = []
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marker = self.request.GET.get(
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notification_tab.NotificationsTable._meta.pagination_param,
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None
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)
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if marker is not None:
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try:
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notification = api.get_notification(self.request, marker)
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marker = notification.id
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except Exception:
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msg = _('Unable to get notification "%s".') % marker
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redirect = reverse(
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'horizon:masakaridashboard:notifications:index')
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exceptions.handle(self.request, msg, redirect=redirect)
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filters = self.get_filters()
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self._needs_filter_first = True
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filter_first = getattr(settings, 'FILTER_DATA_FIRST', {})
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if filter_first.get('masakaridashboard.notifications', False) and len(
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filters) == 0:
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self._needs_filter_first = True
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self._more = False
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return notification_list
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try:
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notification_list, self._more, self._prev = api.notification_list(
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self.request, filters=filters, marker=marker, paginate=True)
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except Exception:
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self._prev = False
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self._more = False
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msg = _('Unable to retrieve notification list.')
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exceptions.handle(self.request, msg)
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return notification_list
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class DetailView(tabs.TabbedTableView):
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tab_group_class = not_tab.NotificationDetailTabs
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template_name = 'horizon/common/_detail.html'
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page_title = "{{ notification.notification_uuid }}"
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def get_context_data(self, **kwargs):
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context = super(DetailView, self).get_context_data(**kwargs)
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notification = self.get_data()
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table = notification_tab.NotificationsTable(self.request)
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context["notification"] = notification
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context["url"] = self.get_redirect_url()
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context["actions"] = table.render_row_actions(notification)
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return context
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@memoized.memoized_method
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def get_data(self):
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try:
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notification_data = self.kwargs['notification_id']
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if len(notification_data.split(',')) > 1:
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notification_id = notification_data.split(',')[0]
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else:
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notification_id = notification_data
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notification = api.get_notification(self.request, notification_id)
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except Exception:
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msg = _('Unable to get notification "%s".') % notification_id
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redirect = reverse('horizon:masakaridashboard:notifications:index')
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exceptions.handle(self.request, msg, redirect=redirect)
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return notification
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def get_redirect_url(self):
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return reverse('horizon:masakaridashboard:notifications:index')
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def get_tabs(self, request, *args, **kwargs):
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notification = self.get_data()
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return self.tab_group_class(
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request, notification=notification, **kwargs)
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