Splits OpenStack Dashboard bits from framework app code.

Moves everything OpenStack-specific (dashboards, apis, etc.)
into the openstack_dashboard project, achieving a much
cleaner separation between the project-specific code and
the generic Horizon framework code.

Change-Id: I7235b41d449b26c980668fc3eb4360b24508717b

1 files changed, 49 insertions, 0 deletions

diff --git a/openstack_dashboard/dashboards/project/volumes/tabs.py b/openstack_dashboard/dashboards/project/volumes/tabs.py
new file mode 100644
index 000000000..0d00ed899
--- /dev/null
+++ b/openstack_dashboard/dashboards/project/volumes/tabs.py
@@ -0,0 +1,49 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 Nebula, Inc.
+#
+#    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.
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import exceptions
+from horizon import tabs
+
+from openstack_dashboard import api
+
+
+class OverviewTab(tabs.Tab):
+    name = _("Overview")
+    slug = "overview"
+    template_name = ("project/volumes/"
+                     "_detail_overview.html")
+
+    def get_context_data(self, request):
+        volume_id = self.tab_group.kwargs['volume_id']
+        try:
+            volume = api.nova.volume_get(request, volume_id)
+            for att in volume.attachments:
+                att['instance'] = api.nova.server_get(request,
+                                                      att['server_id'])
+        except:
+            redirect = reverse('horizon:project:volumes:index')
+            exceptions.handle(self.request,
+                              _('Unable to retrieve volume details.'),
+                              redirect=redirect)
+        return {'volume': volume}
+
+
+class VolumeDetailTabs(tabs.TabGroup):
+    slug = "volume_details"
+    tabs = (OverviewTab,)