多轮审查评估

Assets/Scripts/Progression/ProgressLock.cs

@@ -1,6 +1,7 @@
 using UnityEngine;
 using BaseGames.Core;
 using BaseGames.Core.Events;
+using BaseGames.Core.Save;
 
 namespace BaseGames.Progression
 {
@@ -9,7 +10,7 @@ namespace BaseGames.Progression
     /// 单向/永久性阻挡，需满足特定条件（击败 Boss）才能解锁。
     /// 通过 ServiceLocator.GetOrDefault<SaveManager>() 读取进度，订阅 BossDefeated 事件实时响应。
     /// </summary>
-    public class ProgressLock : MonoBehaviour
+    public class ProgressLock : MonoBehaviour, ISaveable
     {
         [Header("解锁条件")]
         [SerializeField] private string _requiredBossId;   // 空 = 不检查 Boss
@@ -27,6 +28,17 @@ namespace BaseGames.Progression
         [SerializeField] private StringEventChannelSO _onBossDefeated;  // EVT_BossDefeated
 
         private readonly CompositeDisposable _subs = new();
+        private bool _isUnlocked;
+
+        private void Awake()
+        {
+            ServiceLocator.GetOrDefault<ISaveableRegistry>()?.Register(this);
+        }
+
+        private void OnDestroy()
+        {
+            ServiceLocator.GetOrDefault<ISaveableRegistry>()?.Unregister(this);
+        }
 
         private void Start()
         {
@@ -49,6 +61,19 @@ namespace BaseGames.Progression
             if (CheckUnlocked()) ApplyState(true);
         }
 
+        // ── ISaveable ─────────────────────────────────────────────────────────
+        public void OnSave(SaveData data)
+        {
+            if (_isUnlocked && !string.IsNullOrEmpty(_lockId)
+                && !data.World.OpenedDoors.Contains(_lockId))
+                data.World.OpenedDoors.Add(_lockId);
+        }
+
+        public void OnLoad(SaveData data)
+        {
+            // 状态由 CheckUnlocked() 读取 IsDoorOpened(从 SaveData.OpenedDoors)，应于 Start() 和 OnBossDefeated() 重新评估
+        }
+
         private bool CheckUnlocked()
         {
             var sm = ServiceLocator.GetOrDefault<ISaveService>();
@@ -62,6 +87,7 @@ namespace BaseGames.Progression
 
         private void ApplyState(bool unlocked)
         {
+            _isUnlocked = unlocked;
             if (_blockCollider    != null) _blockCollider.enabled = !unlocked;
             if (_lockedVisuals    != null) _lockedVisuals.SetActive(!unlocked);
             if (_unlockedVisuals  != null) _unlockedVisuals.SetActive(unlocked);