adding StartDate, EndDate and AiModel fields for scenario executions

src/main/java/com/olympus/hermione/models/Scenario.java

@@ -24,7 +24,6 @@ public class Scenario {
     private String startWithStepId;
     private List<ScenarioStep> steps;
     private List<ScenarioInputs> inputs;
-    private String modelId;
     private String visible;
 
 
@@ -32,7 +31,11 @@ public class Scenario {
     private List<Project> availableForProjects;
     @DocumentReference
     private List<Project> availableForApplications;
+    @DocumentReference
+    private AiModel aiModel;
     
     private boolean useChatMemory=false;
     private String outputType;
+
+
 }

src/main/java/com/olympus/hermione/models/ScenarioExecution.java

@@ -1,6 +1,7 @@
 package com.olympus.hermione.models;
 
 import java.util.HashMap;
+import java.util.Date;
 
 import org.springframework.data.annotation.Id;
 import org.springframework.data.mongodb.core.mapping.Document;
@@ -33,4 +34,7 @@ public class ScenarioExecution {
     private String latestStepOutput;
     
     private ScenarioExecutionInput scenarioExecutionInput;
+
+    private Date startDate;
+    private Date endDate;
 }

src/main/java/com/olympus/hermione/repository/AiModelRepository.java

@@ -9,5 +9,5 @@ import org.springframework.data.mongodb.repository.MongoRepository;
 
 @Repository
 public interface AiModelRepository extends MongoRepository<AiModel, String>{
-    Optional <AiModel> findByIsDefault(Boolean isDefault); 
+    AiModel findByIsDefault(Boolean isDefault); 
 }

src/main/java/com/olympus/hermione/services/ScenarioExecutionService.java

@@ -127,19 +127,22 @@ public class ScenarioExecutionService {
             Scenario scenario = o_scenario.get();
 
             logger.info("Start execution of scenario: " + scenario.getName());
+            scenarioExecution.setStartDate(new java.util.Date());
 
             HashMap<String, Object> execSharedMap = new HashMap<String, Object>();
             execSharedMap.put("user_input", inputs);
             scenarioExecution.setExecSharedMap(execSharedMap);
             scenarioExecutionRepository.save(scenarioExecution);
             
-            Optional<AiModel> o_aiModel;
-            if(scenario.getModelId() != null){
-                o_aiModel  = aiModelRepository.findById(scenario.getModelId());
+            AiModel aiModel;
+            if(scenario.getAiModel() != null){
+                aiModel  = scenario.getAiModel();
             }else {
-                o_aiModel = aiModelRepository.findByIsDefault(true);
-            } 
-            AiModel aiModel = o_aiModel.get();
+                aiModel = aiModelRepository.findByIsDefault(true);
+                //scenario.setAiModel(aiModel);
+                //scenarioRepository.save(scenario);
+            }
+
             ChatModel chatModel = createChatModel(aiModel);
 
             if(scenario.isUseChatMemory()){
@@ -180,6 +183,9 @@ public class ScenarioExecutionService {
                     break;
                 }
             }
+
+            scenarioExecution.setEndDate(new java.util.Date());
+            scenarioExecutionRepository.save(scenarioExecution);
         }
     }
 
@@ -234,12 +240,10 @@ public class ScenarioExecutionService {
             scenarioExecutionNew.setNextStepId(null);
             scenarioExecutionNew.setLatestStepStatus("ERROR");
             scenarioExecutionNew.setLatestStepOutput(e.getMessage());
-
         }
 
         
         scenarioExecutionRepository.save(scenarioExecutionNew);
-
     }