From 1df4475d60d9c6d46087f8284dd2e0697d59c071 Mon Sep 17 00:00:00 2001
From: Sirisha_Manchikanti <sirisha.manchikanti@est.tech>
Date: Mon, 6 Sep 2021 09:15:07 +0100
Subject: Fix parsing of type heirarchy for nodetypes

Fixed an issue where a ControlLoopElement with type defined in
node-types is not parsed. This commit also includes changes to save
the state of a controlLoopElement coming from ControlLoopAck message
into runtime database.

Issue-ID: POLICY-3575
Signed-off-by: Sirisha_Manchikanti <sirisha.manchikanti@est.tech>
Change-Id: I1249cf2cabd4a499d80b401f94f7f42f08b350e3
---
 .../runtime/supervision/SupervisionHandler.java    | 54 ++++++++++++++++++++++
 .../comm/ParticipantUpdatePublisher.java           | 18 +++++++-
 2 files changed, 71 insertions(+), 1 deletion(-)

(limited to 'runtime-controlloop/src/main/java/org')

diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/SupervisionHandler.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/SupervisionHandler.java
index 789e4fa92..a426cac4a 100644
--- a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/SupervisionHandler.java
+++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/SupervisionHandler.java
@@ -22,11 +22,15 @@
 package org.onap.policy.clamp.controlloop.runtime.supervision;
 
 import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.UUID;
 import javax.ws.rs.core.Response;
 import lombok.AllArgsConstructor;
 import org.apache.commons.collections4.CollectionUtils;
 import org.onap.policy.clamp.controlloop.common.exception.ControlLoopException;
 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoop;
+import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopElementAck;
 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopInfo;
 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopState;
 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.Participant;
@@ -166,6 +170,22 @@ public class SupervisionHandler {
     @MessageIntercept
     public void handleParticipantMessage(ParticipantUpdateAck participantUpdateAckMessage) {
         LOGGER.debug("Participant Update Ack received {}", participantUpdateAckMessage);
+        try {
+            var participantList =
+                participantProvider.getParticipants(participantUpdateAckMessage.getParticipantId().getName(),
+                    participantUpdateAckMessage.getParticipantId().getVersion());
+
+            if (participantList != null) {
+                for (Participant participant : participantList) {
+                    participant.setParticipantState(participantUpdateAckMessage.getState());
+                }
+                participantProvider.updateParticipants(participantList);
+            } else {
+                LOGGER.warn("Participant not found in database {}", participantUpdateAckMessage.getParticipantId());
+            }
+        } catch (PfModelException pfme) {
+            LOGGER.warn("Model exception occured {}", participantUpdateAckMessage.getParticipantId());
+        }
     }
 
     /**
@@ -200,6 +220,7 @@ public class SupervisionHandler {
     @MessageIntercept
     public void handleControlLoopUpdateAckMessage(ControlLoopAck controlLoopAckMessage) {
         LOGGER.debug("ControlLoop Update Ack message received {}", controlLoopAckMessage);
+        setClElementStateInDb(controlLoopAckMessage);
     }
 
     /**
@@ -210,6 +231,39 @@ public class SupervisionHandler {
     @MessageIntercept
     public void handleControlLoopStateChangeAckMessage(ControlLoopAck controlLoopAckMessage) {
         LOGGER.debug("ControlLoop StateChange Ack message received {}", controlLoopAckMessage);
+        setClElementStateInDb(controlLoopAckMessage);
+    }
+
+    private void setClElementStateInDb(ControlLoopAck controlLoopAckMessage) {
+        if (controlLoopAckMessage.getControlLoopResultMap() != null) {
+            try {
+                var controlLoop = controlLoopProvider.getControlLoop(controlLoopAckMessage.getControlLoopId());
+                if (controlLoop != null) {
+                    var updated = updateState(controlLoop, controlLoopAckMessage
+                            .getControlLoopResultMap().entrySet());
+                    if (updated) {
+                        controlLoopProvider.updateControlLoop(controlLoop);
+                    }
+                } else {
+                    LOGGER.warn("ControlLoop not found in database {}", controlLoopAckMessage.getControlLoopId());
+                }
+            } catch (PfModelException pfme) {
+                LOGGER.warn("Model exception occured {}", controlLoopAckMessage.getControlLoopId());
+            }
+        }
+    }
+
+    private boolean updateState(ControlLoop controlLoop, Set<Map.Entry<UUID, ControlLoopElementAck>>
+            controlLoopResultSet) {
+        var updated = false;
+        for (var clElementAck : controlLoopResultSet) {
+            var element = controlLoop.getElements().get(clElementAck.getKey());
+            if (element != null) {
+                element.setState(clElementAck.getValue().getState());
+                updated = true;
+            }
+        }
+        return updated;
     }
 
     /**
diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantUpdatePublisher.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantUpdatePublisher.java
index c820bf3f1..d15a424b9 100644
--- a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantUpdatePublisher.java
+++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantUpdatePublisher.java
@@ -78,7 +78,7 @@ public class ParticipantUpdatePublisher extends AbstractParticipantPublisher<Par
         List<ParticipantDefinition> participantDefinitionUpdates = new ArrayList<>();
         for (Map.Entry<String, ToscaNodeTemplate> toscaInputEntry : toscaServiceTemplate.getToscaTopologyTemplate()
                 .getNodeTemplates().entrySet()) {
-            if (toscaInputEntry.getValue().getType().contains(CONTROL_LOOP_ELEMENT)) {
+            if (checkIfNodeTemplateIsControlLoopElement(toscaInputEntry.getValue(), toscaServiceTemplate)) {
                 ToscaConceptIdentifier clParticipantType;
                 try {
                     clParticipantType =
@@ -138,4 +138,20 @@ public class ParticipantUpdatePublisher extends AbstractParticipantPublisher<Par
         participantDefinition.setControlLoopElementDefinitionList(controlLoopElementDefinitionList);
         return participantDefinition;
     }
+
+    private static boolean checkIfNodeTemplateIsControlLoopElement(ToscaNodeTemplate nodeTemplate,
+            ToscaServiceTemplate toscaServiceTemplate) {
+        if (nodeTemplate.getType().contains(CONTROL_LOOP_ELEMENT)) {
+            return true;
+        } else {
+            var nodeType = toscaServiceTemplate.getNodeTypes().get(nodeTemplate.getType());
+            if (nodeType != null) {
+                var derivedFrom = nodeType.getDerivedFrom();
+                if (derivedFrom != null) {
+                    return derivedFrom.contains(CONTROL_LOOP_ELEMENT) ? true : false;
+                }
+            }
+        }
+        return false;
+    }
 }
-- 
cgit 1.2.3-korg