writes participant details to session folder

Author: jackbrookes

Assets/UXF/Scripts/Session.cs

@@ -371,12 +371,14 @@ public void Begin(string experimentName, string participantId, string baseFolder
             ppid = participantId;
             number = sessionNumber;
             basePath = baseFolder;
+
+            if (participantDetails == null)
+                participantDetails = new Dictionary<string, object>();
             this.participantDetails = participantDetails;
 
             if (settings == null)
                 settings = Settings.empty;
-            else
-                this.settings = settings;
+            this.settings = settings;
 
             // setup folders
             InitFolder();
@@ -389,6 +391,11 @@ public void Begin(string experimentName, string participantId, string baseFolder
             if (onInitialise != null) onInitialise();
             onSessionBegin.Invoke(this);
 
+            // copy participant details to session folder
+            WriteDictToSessionFolder(
+                new Dictionary<string, object>(participantDetails), // makes a copy
+                "participant_details");
+
             // copy Settings to session folder
             WriteDictToSessionFolder(
                 new Dictionary<string, object>(settings.baseDict), // makes a copy

example_output/unit_test/test_trackers/S001/participant_details.json

@@ -0,0 +1,3 @@
+{
+        
+    }

example_output/unit_test/test_trials/S001/participant_details.json

@@ -0,0 +1,3 @@
+{
+        
+    }