From ee3b5b9d764695e87d791bd56c3d8dc5ad49fb47 Mon Sep 17 00:00:00 2001
From: James Chen <dumganhar@gmail.com>
Date: Wed, 13 Nov 2024 14:53:37 +0800
Subject: [PATCH 1/2] [v3.8.5] Don't use private properties in
 cache-manager.js. Add an internal getter for it.

---
 cocos/asset/asset-manager/asset-manager.ts        | 7 +++++++
 platforms/minigame/common/engine/cache-manager.js | 2 +-
 platforms/runtime/common/engine/cache-manager.js  | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/cocos/asset/asset-manager/asset-manager.ts b/cocos/asset/asset-manager/asset-manager.ts
index e59e71ff836..c449075343f 100644
--- a/cocos/asset/asset-manager/asset-manager.ts
+++ b/cocos/asset/asset-manager/asset-manager.ts
@@ -331,6 +331,13 @@ export class AssetManager {
 
     private constructor () {}
 
+    /**
+     * @engineInternal
+     */
+    public get files() {
+        return this._files$;
+    }
+
     /**
      * @engineInternal
      */
diff --git a/platforms/minigame/common/engine/cache-manager.js b/platforms/minigame/common/engine/cache-manager.js
index 86a123a41f1..47963569751 100644
--- a/platforms/minigame/common/engine/cache-manager.js
+++ b/platforms/minigame/common/engine/cache-manager.js
@@ -191,7 +191,7 @@ const cacheManager = {
         }
         for (let i = 0, l = caches.length; i < l; i++) {
             const cacheKey = `${cc.assetManager.utils.getUuidFromURL(caches[i].originUrl)}@native`;
-            cc.assetManager._files.remove(cacheKey);
+            cc.assetManager.files.remove(cacheKey);
             this.cachedFiles.remove(caches[i].originUrl);
         }
 
diff --git a/platforms/runtime/common/engine/cache-manager.js b/platforms/runtime/common/engine/cache-manager.js
index 678e9fd0d12..bfba43897e4 100644
--- a/platforms/runtime/common/engine/cache-manager.js
+++ b/platforms/runtime/common/engine/cache-manager.js
@@ -184,7 +184,7 @@ const cacheManager = {
         }
         for (let i = 0, l = caches.length; i < l; i++) {
             const cacheKey = `${cc.assetManager.utils.getUuidFromURL(caches[i].originUrl)}@native`;
-            cc.assetManager._files.remove(cacheKey);
+            cc.assetManager.files.remove(cacheKey);
             this.cachedFiles.remove(caches[i].originUrl);
         }
 

From 23fe641251563b141b95f832673febeae3bd8497 Mon Sep 17 00:00:00 2001
From: James Chen <dumganhar@gmail.com>
Date: Wed, 13 Nov 2024 15:18:44 +0800
Subject: [PATCH 2/2] Update asset-manager.ts

---
 cocos/asset/asset-manager/asset-manager.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cocos/asset/asset-manager/asset-manager.ts b/cocos/asset/asset-manager/asset-manager.ts
index c449075343f..b84002f1570 100644
--- a/cocos/asset/asset-manager/asset-manager.ts
+++ b/cocos/asset/asset-manager/asset-manager.ts
@@ -334,7 +334,7 @@ export class AssetManager {
     /**
      * @engineInternal
      */
-    public get files() {
+    public get files(): Cache {
         return this._files$;
     }