Player Data Updates (using Resources)

Assets/Scripts/Network/IPlayerInfoProvider.cs

@@ -0,0 +1,12 @@
+using System;
+
+namespace Born.InterviewTest.Network
+{
+    public interface IPlayerInfoProvider
+    {
+        string PlayerName { get; }
+        int AvatarId { get; }
+        event Action OnUpdateName;
+        event Action OnUpdateAvatar;
+    }
+}

Assets/Scripts/Network/Messages/UpdateData.cs

@@ -2,5 +2,14 @@
 {
     public class UpdateData : Message
     {
+        public readonly string PlayerName;
+
+        public readonly int AvatarId;
+
+        public UpdateData(string playerName = null, int avatarId = -1)
+        {
+            PlayerName = playerName;
+            AvatarId = avatarId;
+        }
     }
 }

Assets/Scripts/Network/PlayerData.cs

@@ -0,0 +1,42 @@
+using System;
+
+namespace Born.InterviewTest.Network
+{
+    /// <summary>
+    /// Represents the player data. 
+    /// </summary>
+    public class PlayerData : IPlayerInfoProvider
+    {
+        public string PlayerName { get; private set; }
+
+        public int AvatarId { get; private set; }
+
+        public event Action OnUpdateName;
+
+        public event Action OnUpdateAvatar;
+
+        /// <summary>
+        /// Update the player name. This invokes the OnUpdateName event.
+        /// </summary>
+        public void UpdatePlayerName(string playerName)
+        {
+            if (playerName != null)
+            {
+                PlayerName = playerName;
+                OnUpdateName?.Invoke();
+            }
+        }
+
+        /// <summary>
+        /// Update the player avatar ID. This invokes the OnUpdateAvatar event.
+        /// </summary>
+        public void UpdateAvatarId(int avatarId)
+        {
+            if (avatarId >= 0 && avatarId != AvatarId)
+            {
+                AvatarId = avatarId;
+                OnUpdateAvatar?.Invoke();
+            }
+        }
+    }
+}

Assets/Scripts/Network/Session.cs

@@ -14,13 +14,16 @@ public class Session : ISessionInfoProvider, ITestMessageReceiver
         private const string Password = "Not-A-Secret";
 
         private readonly Connection connection;
-
-        public Session()
+        private readonly PlayerData playerData;
+
+        public Session(PlayerData playerData)
         {
             connection = new Connection();
             connection.MessageReceived += OnMessageReceived;
             connection.Opened += OnConnectionOpened;
             connection.Open();
+
+            this.playerData = playerData;
         }
 
         public bool HasJoinedSession { get; private set; }
@@ -45,6 +48,8 @@ private void OnMessageReceived(Message message)
 
                 case UpdateData updateData:
                     // Process message to update the local data elements that are being updated by the message. 
+                    playerData.UpdatePlayerName(updateData.PlayerName);
+                    playerData.UpdateAvatarId(updateData.AvatarId);
                     break;
             }
         }

Assets/Scripts/Network/SessionTester.cs

@@ -44,10 +44,12 @@ private void Update()
                 if (updatePlayerName)
                 {
                     // Add player name update to UpdateData message.
+                    updateData = new(playerName:playerName);
                 }
                 if (updateAvatarId)
                 {
                     // Add avatar id update to UpdateData message.
+                    updateData = new(playerName: updateData.PlayerName, avatarId:avatarId);
                 }
 
                 testMessageReceiver.ReceiveTestMessage(updateData);

Assets/Scripts/Players/Player.cs

@@ -1,4 +1,5 @@
-using UnityEngine;
+using Born.InterviewTest.Network;
+using UnityEngine;
 
 namespace Born.InterviewTest.Players
 {
@@ -8,5 +9,39 @@ namespace Born.InterviewTest.Players
     public class Player : MonoBehaviour
     {
         [SerializeField] private Transform avatarRoot;
+        private Object[] avatarPrefabs;
+        private IPlayerInfoProvider playerInfoProvider;
+        private GameObject avatarInstance;
+
+        private void Awake()
+        {
+            playerInfoProvider = Runtime.App.Instance.PlayerInfoProvider;
+            playerInfoProvider.OnUpdateAvatar += UpdateAvatar;
+
+            avatarPrefabs = Resources.LoadAll("Prefabs", typeof(GameObject));
+        }
+
+        private void UpdateAvatar()
+        {
+            GameObject newAatarPrefab = null;
+            foreach(GameObject avatarPrefab in avatarPrefabs)
+            {
+                if(avatarPrefab.name.EndsWith(playerInfoProvider.AvatarId.ToString()))
+                {
+                    newAatarPrefab = avatarPrefab;
+                    break;
+                }
+            }
+            if (newAatarPrefab != null)
+            {
+                if (avatarInstance != null) Destroy(avatarInstance);
+                avatarInstance = Instantiate(newAatarPrefab, avatarRoot);
+            }
+        }
+
+        private void OnDestroy()
+        {
+            playerInfoProvider.OnUpdateAvatar -= UpdateAvatar;
+        }
     }
 }

Assets/Scripts/Players/PlayerNameView.cs

@@ -1,17 +1,35 @@
-using UnityEngine;
+using Born.InterviewTest.Network;
+using UnityEngine;
 using UnityEngine.UI;
 
 namespace Born.InterviewTest.Players
 {
+    /// <summary>
+    /// Represents the player name in the scene. Responsible for displaying the player name on the UI canvas.
+    /// </summary>
     [RequireComponent(typeof(Text))]
     public class PlayerNameView : MonoBehaviour
     {
+        private IPlayerInfoProvider playerInfoProvider;
         private Text nameText;
 
         private void Awake()
         {
+            playerInfoProvider = Runtime.App.Instance.PlayerInfoProvider;
             nameText = GetComponent<Text>();
             nameText.text = "";
+
+            playerInfoProvider.OnUpdateName += UpdateName;
+        }
+
+        private void UpdateName()
+        {
+            nameText.text = playerInfoProvider.PlayerName ?? "";
+        }
+
+        private void OnDestroy()
+        {
+            playerInfoProvider.OnUpdateName -= UpdateName;
         }
     }
 }

Assets/Scripts/Runtime/App.cs

@@ -11,15 +11,20 @@ public class App
         public static App Instance { get; private set; }
 
         public ISessionInfoProvider SessionInfoProvider { get; }
+        public IPlayerInfoProvider PlayerInfoProvider { get; }
         public ITestMessageReceiver TestMessageReceiver { get; }
 
         public App()
         {
             Instance = this;
 
-            Session session = new();
+            PlayerData playerData = new();
+            PlayerInfoProvider = playerData;
+
+            Session session = new(playerData);
             SessionInfoProvider = session;
             TestMessageReceiver = session;
+
         }
     }
 }