fix:将侧边栏兼容移动端

src/views/Login.vue

@@ -105,16 +105,24 @@ const forgetPassword = () => {
 const handleLogin = () => {
   loginFormRef.value?.validate(async valid =>{
     window.localStorage.removeItem('token')
+    window.localStorage.removeItem('tokenExpire')
+    window.localStorage.removeItem('userInfo')
     if (valid) {
       loading.value = true
       let resp = await userLogin(loginForm.username, loginForm.password)
       console.log("login:",resp)
       loading.value = false
       if(resp.code === 200){
-
-        window.localStorage.setItem('token',resp.data.token)
+        // 保存token和过期时间
+        window.localStorage.setItem('token', resp.data.token)
+        if (resp.data.expire) {
+          window.localStorage.setItem('tokenExpire', resp.data.expire.toString())
+        }
+        
         let userInfo = await getUserInfo()
         if(userInfo.data.is_admin){
+          // 保存用户信息到localStorage
+          window.localStorage.setItem('userInfo', JSON.stringify(userInfo.data))
           await router.push('/dashboard')
         } else {
           ElMessage.warning('你不是管理员，不能登陆到后台控制面板')