X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=planetstack%2Fcore%2Fmodels%2Frole.py;fp=planetstack%2Fcore%2Fmodels%2Frole.py;h=e7d31b949a81871a6ec99efdeedaf2bb5d3c9079;hb=732913407cc255ab864e39522585e1b98e654af1;hp=b3611c124490f2ace34fabf313fcbf3e456aebc4;hpb=30fd4291ad7fdb809bb8ebbf738c3195436c2455;p=plstackapi.git

diff --git a/planetstack/core/models/role.py b/planetstack/core/models/role.py
index b3611c1..e7d31b9 100644
--- a/planetstack/core/models/role.py
+++ b/planetstack/core/models/role.py
@@ -2,6 +2,7 @@ import os
 import datetime
 from django.db import models
 from core.models import PlCoreBase
+from openstack.manager import OpenStackManager
 
 class Role(PlCoreBase):
 
@@ -13,10 +14,14 @@ class Role(PlCoreBase):
 
 
     def save(self, *args, **kwds):
-        self.os_manager.save_role(self)
+        if not hasattr(self, 'os_manager'):
+            setattr(self, 'os_manager', OpenStackManager())
+            self.os_manager.save_role(self)
         super(Role, self).save(*args, **kwds)
     
     def delete(self, *args, **kwds):
-        self.os_manager.delete_role(self)   
+        if not hasattr(self, 'os_manager'):
+            setattr(self, 'os_manager', OpenStackManager())
+            self.os_manager.delete_role(self)   
         super(Role, self).delete(*args, **kwds)