- def delete(self, *args, **kwds):
- if not hasattr(self, 'os_manager'):
- from openstack.manager import OpenStackManager
- setattr(self, 'os_manager', OpenStackManager())
- self.os_manager.delete_sliver(self)
- super(Sliver, self).delete(*args, **kwds)
+ def can_update(self, user):
+ return self.slice.can_update(user)
+
+ def all_ips(self):
+ ips={}
+ for ns in self.networksliver_set.all():
+ ips[ns.network.name] = ns.ip
+ return ips
+
+ def all_ips_string(self):
+ result = []
+ ips = self.all_ips()
+ for key in sorted(ips.keys()):
+ #result.append("%s = %s" % (key, ips[key]))
+ result.append(ips[key])
+ return ", ".join(result)
+ all_ips_string.short_description = "addresses"
+
+ @staticmethod
+ def select_by_user(user):
+ if user.is_admin:
+ qs = Sliver.objects.all()
+ else:
+ slices = Slice.select_by_user(user)
+ qs = Sliver.objects.filter(slice__in=slices)
+ return qs