flat: 修复bug

stores/useReadMsg.js

@@ -15,6 +15,22 @@ import {
 // 控制消息
 export const useReadMsg = defineStore('readMsg', () => {
     const msgList = ref([])
+    const badges = ref([{
+            count: 0
+        },
+        {
+            count: 0
+        },
+        {
+            count: 0
+        },
+        {
+            count: 0
+        },
+        {
+            count: 0
+        },
+    ])
 
     // 计算总未读数量，基于 notReadCount 字段
     const unreadCount = computed(() =>
@@ -35,9 +51,13 @@ export const useReadMsg = defineStore('readMsg', () => {
                 index: 3
             }) // 替换为你消息页面的 TabBar index
         } else {
+            const val = count > 99 ? '99+' : String(count)
+            badges.value[index] = {
+                count: val
+            }
             uni.setTabBarBadge({
                 index: 3,
-                text: count > 99 ? '99+' : String(count)
+                text: val
             })
         }
     }
@@ -76,6 +96,7 @@ export const useReadMsg = defineStore('readMsg', () => {
     }
 
     return {
+        badges,
         msgList,
         unreadMsgList,
         unreadCount,