Merge "Add Action Notification"

watcher/objects/action.py

@@ -17,6 +17,7 @@
 from watcher.common import exception
 from watcher.common import utils
 from watcher.db import api as db_api
+from watcher import notifications
 from watcher import objects
 from watcher.objects import base
 from watcher.objects import fields as wfields
@@ -134,6 +135,8 @@ class Action(base.WatcherPersistentObject, base.WatcherObject,
         # notifications containing information about the related relationships
         self._from_db_object(self, db_action, eager=True)
 
+        notifications.action.send_create(self.obj_context, self)
+
     def destroy(self):
         """Delete the Action from the DB"""
         self.dbapi.destroy_action(self.uuid)
@@ -150,6 +153,7 @@ class Action(base.WatcherPersistentObject, base.WatcherObject,
         db_obj = self.dbapi.update_action(self.uuid, updates)
         obj = self._from_db_object(self, db_obj, eager=False)
         self.obj_refresh(obj)
+        notifications.action.send_update(self.obj_context, self)
         self.obj_reset_changes()
 
     @base.remotable
@@ -173,3 +177,5 @@ class Action(base.WatcherPersistentObject, base.WatcherObject,
         obj = self._from_db_object(
             self.__class__(self._context), db_obj, eager=False)
         self.obj_refresh(obj)
+
+        notifications.action.send_delete(self.obj_context, self)

watcher/objects/action_plan.py

@@ -292,7 +292,8 @@ class ActionPlan(base.WatcherPersistentObject, base.WatcherObject,
         """Soft Delete the Action plan from the DB"""
         related_actions = objects.Action.list(
             context=self._context,
-            filters={"action_plan_uuid": self.uuid})
+            filters={"action_plan_uuid": self.uuid},
+            eager=True)
 
         # Cascade soft_delete of related actions
         for related_action in related_actions:

watcher/objects/fields.py

@@ -52,6 +52,10 @@ class DictField(fields.AutoTypedField):
     AUTO_TYPE = fields.Dict(fields.FieldType())
 
 
+class ListOfUUIDsField(fields.AutoTypedField):
+    AUTO_TYPE = fields.List(fields.UUID())
+
+
 class FlexibleDict(fields.FieldType):
     @staticmethod
     def coerce(obj, attr, value):