77 lines
2.8 KiB
Python
77 lines
2.8 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.core.urlresolvers import reverse
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from django.core.urlresolvers import reverse_lazy
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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.utils import memoized
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from openstack_dashboard.api import cinder
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from openstack_dashboard.dashboards.admin.volumes.volumes \
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import forms as volumes_forms
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from openstack_dashboard.dashboards.project.volumes.volumes \
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import views as volumes_views
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class DetailView(volumes_views.DetailView):
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template_name = "admin/volumes/volumes/detail.html"
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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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volume = context["volume"]
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context["page_title"] = _("Volume Details: "
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"%(volume_name)s") % {'volume_name':
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volume.name}
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return context
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def get_redirect_url(self):
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return reverse('horizon:admin:volumes:index')
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class CreateVolumeTypeView(forms.ModalFormView):
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form_class = volumes_forms.CreateVolumeType
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template_name = 'admin/volumes/volumes/create_volume_type.html'
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success_url = 'horizon:admin:volumes:volumes_tab'
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def get_success_url(self):
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return reverse(self.success_url)
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class UpdateStatusView(forms.ModalFormView):
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form_class = volumes_forms.UpdateStatus
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template_name = 'admin/volumes/volumes/update_status.html'
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success_url = reverse_lazy('horizon:admin:volumes:index')
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def get_context_data(self, **kwargs):
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context = super(UpdateStatusView, self).get_context_data(**kwargs)
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context["volume_id"] = self.kwargs['volume_id']
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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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volume_id = self.kwargs['volume_id']
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volume = cinder.volume_get(self.request, volume_id)
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except Exception:
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exceptions.handle(self.request,
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_('Unable to retrieve volume details.'),
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redirect=self.success_url)
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return volume
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def get_initial(self):
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volume = self.get_data()
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return {'volume_id': self.kwargs["volume_id"],
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'status': volume.status}
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