Deployment filtering for SiteDeployment objects

[plstackapi.git] / planetstack / core / models / site.py

diff --git a/planetstack/core/models/site.py b/planetstack/core/models/site.py
index ccd5d39..04d1073 100644 (file)
--- a/planetstack/core/models/site.py
+++ b/planetstack/core/models/site.py
@@ -6,6 +6,44 @@ from django.contrib.contenttypes import generic
 from geoposition.fields import GeopositionField
 from core.acl import AccessControlList
 
+class DeploymentLinkDeletionManager(PlCoreBaseDeletionManager):
+    def get_queryset(self):
+        parent=super(DeploymentLinkDeletionManager, self)
+        if hasattr(parent, "get_queryset"):
+            return parent.get_queryset().filter(Q(deployment__backend_type=config.observer_backend_type)|Q(backend_type=None))
+        else:
+            return parent.get_queryset().filter(Q(deployment__backend_type=config.observer_backend_type)|Q(backend_type=None))
+
+    # deprecated in django 1.7 in favor of get_queryset().
+    def get_query_set(self):
+        return self.get_queryset()
+
+
+class DeploymentDeletionManager(PlCoreBaseDeletionManager):
+    def get_queryset(self):
+        parent=super(DeploymentDeletionManager, self)
+        if hasattr(parent, "get_queryset"):
+            return parent.get_queryset().filter(Q(backend_type=config.observer_backend_type)|Q(backend_type=None))
+        else:
+            return parent.get_queryset().filter(Q(backend_type=config.observer_backend_type)|Q(backend_type=None))
+
+    # deprecated in django 1.7 in favor of get_queryset().
+    def get_query_set(self):
+        return self.get_queryset()
+
+class DeploymentLinkManager(PlCoreBaseManager):
+    def get_queryset(self):
+        parent=super(DeploymentLinkManager, self)
+        if hasattr(parent, "get_queryset"):
+            return parent.get_queryset().filter(Q(deployment__backend_type=config.observer_backend_type)|Q(backend_type=None))
+        else:
+            return parent.get_queryset().filter(Q(deployment__backend_type=config.observer_backend_type)|Q(backend_type=None))
+
+    # deprecated in django 1.7 in favor of get_queryset().
+    def get_query_set(self):
+        return self.get_queryset()
+
+
 class DeploymentManager(PlCoreBaseManager):
     def get_queryset(self):
         parent=super(DeploymentManager, self)
@@ -94,6 +132,8 @@ class SitePrivilege(PlCoreBase):
         return qs
 
 class Deployment(PlCoreBase):
+    objects = DeploymentManager()
+    deleted_objects = DeploymentDeletionManager()
     name = models.CharField(max_length=200, unique=True, help_text="Name of the Deployment")
     admin_user = models.CharField(max_length=200, null=True, blank=True, help_text="Username of an admin user at this deployment")
     admin_password = models.CharField(max_length=200, null=True, blank=True, help_text="Password of theadmin user at this deployment")\r
@@ -146,6 +186,8 @@ class Deployment(PlCoreBase):
         return Deployment.objects.all()
 
 class DeploymentRole(PlCoreBase):
+    objects = DeploymentLinkManager()
+    deleted_objects = DeploymentLinkDeletionManager()
 
     ROLE_CHOICES = (('admin','Admin'),)
     role = models.CharField(choices=ROLE_CHOICES, unique=True, max_length=30)
@@ -153,6 +195,8 @@ class DeploymentRole(PlCoreBase):
     def __unicode__(self):  return u'%s' % (self.role)
 
 class DeploymentPrivilege(PlCoreBase):
+    objects = DeploymentLinkManager()
+    deleted_objects = DeploymentLinkDeletionManager()
 
     user = models.ForeignKey('User', related_name='deployment_privileges')
     deployment = models.ForeignKey('Deployment', related_name='deployment_privileges')
@@ -181,6 +225,9 @@ class DeploymentPrivilege(PlCoreBase):
         return qs 
 
 class SiteDeployments(PlCoreBase):
+    objects = DeploymentLinkManager()
+    deleted_objects = DeploymentLinkDeletionManager()
+
     site = models.ForeignKey(Site)
     deployment = models.ForeignKey(Deployment)
     tenant_id = models.CharField(null=True, blank=True, max_length=200, help_text="Keystone tenant id")