fix: user deduct point

utils/ability.js

@@ -1,14 +1,14 @@
 import { abilityCheck } from "@/api/system";
+import adManager from "@/utils/adManager";
 
 /**
  * Checks if a user has the ability to perform an action (e.g., download).
  * Handles common blocking scenarios like "need_share" or "need_ad".
  *
  * @param {string} scene - The scene identifier for the ability check (e.g., "wallpaper_download").
- * @param {Object} rewardAdRef - The ref to the RewardAd component (must have a .value.show() method or be the instance itself).
  * @returns {Promise<boolean>} - Returns true if the action can proceed, false otherwise.
  */
-export const checkAbilityAndHandle = async (scene, rewardAdRef) => {
+export const checkAbilityAndHandle = async (scene) => {
   try {
     const abilityRes = await abilityCheck(scene);
     if (abilityRes.canUse) {
@@ -35,19 +35,7 @@ export const checkAbilityAndHandle = async (scene, rewardAdRef) => {
         content: "观看广告可获得50积分，继续下载",
         success: (res) => {
           if (res.confirm) {
-            // Check if rewardAdRef is a ref (has .value) or the component instance itself
-            if (
-              rewardAdRef &&
-              rewardAdRef.value &&
-              typeof rewardAdRef.value.show === "function"
-            ) {
-              rewardAdRef.value.show();
-            } else if (rewardAdRef && typeof rewardAdRef.show === "function") {
-              rewardAdRef.show();
-            } else {
-              console.error("RewardAd component reference is invalid");
-              uni.showToast({ title: "广告加载失败", icon: "none" });
-            }
+            adManager.showVideoAd();
           }
         },
       });