Source code for openstack_dashboard.dashboards.admin.volumes.volumes.views

# 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
#
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from django.core.urlresolvers import reverse
from django.core.urlresolvers import reverse_lazy
from django.utils.translation import ugettext_lazy as _

from horizon import exceptions
from horizon import forms
from horizon.utils import memoized

from openstack_dashboard.api import cinder
from openstack_dashboard.dashboards.admin.volumes.volumes \
    import forms as volumes_forms
from openstack_dashboard.dashboards.project.volumes.volumes \
    import views as volumes_views


[docs]class DetailView(volumes_views.DetailView): template_name = "admin/volumes/volumes/detail.html"
[docs] def get_redirect_url(self): return reverse('horizon:admin:volumes:index')
[docs]class CreateVolumeTypeView(forms.ModalFormView): form_class = volumes_forms.CreateVolumeType template_name = 'admin/volumes/volumes/create_volume_type.html' success_url = 'horizon:admin:volumes:volumes_tab'
[docs] def get_success_url(self): return reverse(self.success_url)
[docs]class UpdateStatusView(forms.ModalFormView): form_class = volumes_forms.UpdateStatus template_name = 'admin/volumes/volumes/update_status.html' success_url = reverse_lazy('horizon:admin:volumes:index')
[docs] def get_context_data(self, **kwargs): context = super(UpdateStatusView, self).get_context_data(**kwargs) context["volume_id"] = self.kwargs['volume_id'] return context
@memoized.memoized_method
[docs] def get_data(self): try: volume_id = self.kwargs['volume_id'] volume = cinder.volume_get(self.request, volume_id) except Exception: exceptions.handle(self.request, _('Unable to retrieve volume details.'), redirect=self.success_url) return volume
[docs] def get_initial(self): volume = self.get_data() return {'volume_id': self.kwargs["volume_id"], 'status': volume.status}