73 lines
2.6 KiB
Python
73 lines
2.6 KiB
Python
# 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.urls import reverse
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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 forms
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from horizon import messages
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from openstack_dashboard.api import cinder
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from openstack_dashboard.dashboards.admin.snapshots.forms \
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import populate_status_choices
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from openstack_dashboard.dashboards.project.backups \
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import forms as project_forms
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from openstack_dashboard.dashboards.project.backups.tables \
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import BackupsTable as backups_table
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SETTABLE_STATUSES = ('available', 'error')
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STATUS_CHOICES = tuple(
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status for status in backups_table.STATUS_DISPLAY_CHOICES
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if status[0] in SETTABLE_STATUSES
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)
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class UpdateStatus(forms.SelfHandlingForm):
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status = forms.ThemableChoiceField(label=_("Status"))
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def __init__(self, request, *args, **kwargs):
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current_status = kwargs['initial']['status']
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kwargs['initial'].pop('status')
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super().__init__(request, *args, **kwargs)
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self.fields['status'].choices = populate_status_choices(
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current_status, STATUS_CHOICES)
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def handle(self, request, data):
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for choice in self.fields['status'].choices:
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if choice[0] == data['status']:
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new_status = choice[1]
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break
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else:
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new_status = data['status']
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try:
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cinder.volume_backup_reset_state(request,
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self.initial['backup_id'],
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data['status'])
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messages.success(request,
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_('Successfully updated volume backup'
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' status to "%s".') % new_status)
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return True
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except Exception:
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redirect = reverse("horizon:admin:backups:index")
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exceptions.handle(request,
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_('Unable to update volume backup status to '
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'"%s".') % new_status, redirect=redirect)
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class AdminRestoreBackupForm(project_forms.RestoreBackupForm):
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redirect_url = 'horizon:admin:backups:index'
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