X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=planetstack%2Fcore%2Fmodels%2Frole.py;h=fd2984883567384f334d7a8ba2e3287d769928c7;hb=78c87be837ecbaee445e98a744221740236f6035;hp=d3c577d8048040ecca9baa6713bfc6ca48ca34e6;hpb=47ae1b51a8639f63e2a9785126dbd7b87fe99d66;p=plstackapi.git

diff --git a/planetstack/core/models/role.py b/planetstack/core/models/role.py
index d3c577d..fd29848 100644
--- a/planetstack/core/models/role.py
+++ b/planetstack/core/models/role.py
@@ -2,12 +2,11 @@ import os
 import datetime
 from django.db import models
 from core.models import PlCoreBase
-from openstack.manager import OpenStackManager
 
 class Role(PlCoreBase):
 
-    #ROLE_CHOICES = (('admin', 'Admin'), ('pi', 'Principle Investigator'), ('user','User'))
-    role = models.CharField(null=True, blank=True,max_length=256, unique=True)
+    ROLE_CHOICES = (('admin', 'Admin'), ('pi', 'Principle Investigator'), ('tech', 'Technician'), ('user','User'))
+    role = models.CharField(null=True, blank=True,max_length=256, unique=True, choices=ROLE_CHOICES)
     role_type = models.CharField(max_length=80, unique=True)
 
     def __unicode__(self):  return u'%s' % (self.role_type)
@@ -15,13 +14,15 @@ class Role(PlCoreBase):
 
     def save(self, *args, **kwds):
         if not hasattr(self, 'os_manager'):
+            from openstack.manager import OpenStackManager
             setattr(self, 'os_manager', OpenStackManager())
-            self.os_manager.save_role(self)
+        self.os_manager.save_role(self)
         super(Role, self).save(*args, **kwds)
     
     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_role(self)   
+        self.os_manager.delete_role(self)   
         super(Role, self).delete(*args, **kwds)