+class DeploymentRole(PlCoreBase):
+ #objects = DeploymentLinkManager()
+ #deleted_objects = DeploymentLinkDeletionManager()
+ ROLE_CHOICES = (('admin','Admin'),)
+ role = models.CharField(choices=ROLE_CHOICES, unique=True, max_length=30)
+
+ def __unicode__(self): return u'%s' % (self.role)
+
+class DeploymentPrivilege(PlCoreBase):
+ #objects = DeploymentLinkManager()
+ #deleted_objects = DeploymentLinkDeletionManager()
+
+ user = models.ForeignKey('User', related_name='deploymentprivileges')
+ deployment = models.ForeignKey('Deployment', related_name='deploymentprivileges')
+ role = models.ForeignKey('DeploymentRole',related_name='deploymentprivileges')
+
+ def __unicode__(self): return u'%s %s %s' % (self.deployment, self.user, self.role)
+
+ def can_update(self, user):
+ if user.is_readonly:
+ return False
+ if user.is_admin:
+ return True
+ dprivs = DeploymentPrivilege.objects.filter(user=user)
+ for dpriv in dprivs:
+ if dpriv.role.role == 'admin':
+ return True
+ return False
+
+ @staticmethod
+ def select_by_user(user):
+ if user.is_admin:
+ qs = DeploymentPrivilege.objects.all()
+ else:
+ dpriv_ids = [dp.id for dp in DeploymentPrivilege.objects.filter(user=user)]
+ qs = DeploymentPrivilege.objects.filter(id__in=dpriv_ids)
+ return qs
+