-class ControllerPrivilege(PlCoreBase):
- objects = ControllerLinkManager()
- deleted_objects = ControllerLinkDeletionManager()
-
- user = models.ForeignKey('User', related_name='controllerprivileges')
- controller = models.ForeignKey('Controller', related_name='controllerprivileges')
- role = models.ForeignKey('ControllerRole',related_name='controllerprivileges')
-
- def __unicode__(self): return u'%s %s %s' % (self.controller, self.user, self.role)
-
- def can_update(self, user):
- if user.is_readonly:
- return False
- if user.is_admin:
- return True
- cprivs = ControllerPrivilege.objects.filter(user=user)
- for cpriv in dprivs:
- if cpriv.role.role == 'admin':
- return True
- return False
-
- @staticmethod
- def select_by_user(user):
- if user.is_admin:
- qs = ControllerPrivilege.objects.all()
- else:
- cpriv_ids = [cp.id for cp in ControllerPrivilege.objects.filter(user=user)]
- qs = ControllerPrivilege.objects.filter(id__in=cpriv_ids)
- return qs
-