freezer-web-ui/disaster_recovery/actions/views.py

74 lines
2.7 KiB
Python

# 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.
import pprint
from django.urls import reverse_lazy
from django.utils.translation import ugettext_lazy as _
from django.views import generic
from horizon import tables
from horizon import workflows
import disaster_recovery.api.api as freezer_api
from disaster_recovery.actions import tables as freezer_tables
from disaster_recovery.actions.workflows import action as action_workflow
from disaster_recovery.utils import shield
class IndexView(tables.DataTableView):
name = _("Actions")
slug = "actions"
table_class = freezer_tables.ActionsTable
template_name = "disaster_recovery/actions/index.html"
@shield("Unable to get actions", redirect="actions:index")
def get_data(self):
filters = self.table.get_filter_string() or None
return freezer_api.Action(self.request).list(search=filters)
class ActionView(generic.TemplateView):
template_name = 'disaster_recovery/actions/detail.html'
@shield('Unable to get action', redirect='actions:index')
def get_context_data(self, **kwargs):
action = freezer_api.Action(self.request).get(kwargs['action_id'],
json=True)
return {'data': pprint.pformat(action)}
class ActionWorkflowView(workflows.WorkflowView):
workflow_class = action_workflow.ActionWorkflow
success_url = reverse_lazy("horizon:disaster_recovery:actions:index")
def is_update(self):
return 'action_id' in self.kwargs and bool(self.kwargs['action_id'])
@shield("Unable to get job", redirect="jobs:index")
def get_initial(self):
initial = super(ActionWorkflowView, self).get_initial()
if self.is_update():
initial.update({'action_id': None})
action = freezer_api.Action(self.request).get(
self.kwargs['action_id'], json=True)
initial.update(**action['freezer_action'])
initial.update({
"mandatory": action.get('mandatory', None),
"max_retries": action.get('max_retries', None),
"max_retries_interval":
action.get('max_retries_interval', None)
})
initial.update({'action_id': action['action_id']})
return initial