用户中心逻辑完善

src/store.js

@@ -49,6 +49,7 @@ export default defineStore("store", {
       rank: [],
       ringRank: [],
     },
+    online: false,
   }),
 
   // 计算属性
@@ -69,6 +70,9 @@ export default defineStore("store", {
     updateRank(data = {}) {
       this.rankData = { ...(data || {}) };
     },
+    updateOnline(online) {
+      this.online = online;
+    },
     async updateUser(user = {}) {
       this.user = { ...defaultUser, ...user };
       if (this.user.rankLvl !== undefined) {