1 files changed, 27 insertions, 17 deletions
diff --git a/components/pm-subscription-handler/pmsh_service/mod/subscription_handler.py b/components/pm-subscription-handler/pmsh_service/mod/subscription_handler.py
index 74b6ac88..e74a1732 100644
--- a/components/pm-subscription-handler/pmsh_service/mod/subscription_handler.py
+++ b/components/pm-subscription-handler/pmsh_service/mod/subscription_handler.py
@@ -22,14 +22,12 @@ from mod.subscription import AdministrativeState
 
 
 class SubscriptionHandler:
-    def __init__(self, administrative_state, mr_pub, app, app_conf, aai_event_thread):
-        self.current_nfs = None
-        self.current_sub = None
-        self.administrative_state = administrative_state
+    def __init__(self, mr_pub, app, app_conf, aai_event_thread, policy_event_thread):
         self.mr_pub = mr_pub
         self.app = app
         self.app_conf = app_conf
         self.aai_event_thread = aai_event_thread
+        self.policy_event_thread = policy_event_thread
 
     def execute(self):
         """
@@ -37,25 +35,37 @@ class SubscriptionHandler:
         the Subscription if a change has occurred
         """
         self.app.app_context().push()
+        local_admin_state = self.app_conf.subscription.get_local_sub_admin_state()
         new_administrative_state = self.app_conf.subscription.administrativeState
         try:
-            if self.administrative_state == new_administrative_state:
+            if local_admin_state == new_administrative_state:
                 logger.info('Administrative State did not change in the Config')
             else:
-                self.current_nfs = aai.get_pmsh_nfs_from_aai(self.app_conf)
-                self.current_sub = self.app_conf.subscription
-                logger.info(f'Administrative State has changed from {self.administrative_state} '
-                            f'to {new_administrative_state}.')
-                self.administrative_state = new_administrative_state
-                self.current_sub.process_subscription(self.current_nfs, self.mr_pub, self.app_conf)
-
                 if new_administrative_state == AdministrativeState.UNLOCKED.value:
-                    logger.info('Listening to AAI-EVENT topic in MR.')
-                    self.aai_event_thread.start()
+                    self._activate(local_admin_state, new_administrative_state)
+                elif local_admin_state == AdministrativeState.PENDING.value:
+                    logger.info('Administrative State is PENDING')
                 else:
-                    logger.info('Stop listening to AAI-EVENT topic in MR.')
-                    self.aai_event_thread.cancel()
-
+                    self._deactivate(local_admin_state, new_administrative_state)
         except Exception as err:
             logger.error(f'Error occurred during the activation/deactivation process {err}',
                          exc_info=True)
+
+    def _activate(self, local_admin_state, new_administrative_state):
+        logger.info(f'Administrative State has changed from {local_admin_state} '
+                    f'to {new_administrative_state}.')
+        existing_nfs_in_aai = aai.get_pmsh_nfs_from_aai(self.app_conf)
+        self.app_conf.subscription.activate_subscription(existing_nfs_in_aai, self.mr_pub,
+                                                         self.app_conf)
+        self.app_conf.subscription.update_subscription_status()
+        logger.info('Start listening for new NFs on AAI-EVENT topic in MR.')
+        self.aai_event_thread.start()
+        self.policy_event_thread.start()
+
+    def _deactivate(self, local_admin_state, new_administrative_state):
+        logger.info(f'Administrative State has changed from {local_admin_state} '
+                    f'to {new_administrative_state}.')
+        self.aai_event_thread.cancel()
+        logger.info('Stop listening for NFs on AAI-EVENT topic in MR.')
+        self.app_conf.subscription.deactivate_subscription(self.mr_pub, self.app_conf)
+        self.app_conf.subscription.update_subscription_status()