Added session.flush() calls to update scheduled_operation object.

accountant/api/views/scheduled_operations.py

@@ -86,6 +86,8 @@ class ScheduledOperationListResource(Resource):
 
         scheduled_operation.reschedule(session)
 
+        session.flush()
+
         return scheduled_operation, 201
 
 
@@ -155,6 +157,8 @@ class ScheduledOperationResource(Resource):
 
         scheduled_operation.reschedule(session)
 
+        session.flush()
+
         return scheduled_operation