feat(client): 实现用户数据隔离与设备绑定优化- 添加用户会话ID构建逻辑，确保数据按用户隔离- 优化设备绑定流程，支持设备状态更新和绑定时间同步- 实现用户缓存清理功能，仅清除当前用户的数据- 增强客户端账号删除逻辑，级联删除相关数据

- 调整设备在线查询逻辑，确保只返回活跃绑定的设备
- 优化试用期逻辑，精确计算过期时间和类型- 添加账号管理弹窗和相关状态注入
-修复跟卖精灵按钮加载状态显示问题
- 增强文件上传区域UI，显示选中文件名
- 调整分页组件样式，优化界面展示效果- 优化反馈日志存储路径逻辑，默认使用用户目录
- 移除冗余代码和无用导入，提升代码整洁度

electron-vue-template/src/renderer/components/common/UpdateDialog.vue

@@ -1,9 +1,5 @@
 <template>
   <div>
-    <div class="version-info" @click="handleVersionClick">
-      v{{ version || '-' }}
-      <span v-if="hasNewVersion" class="update-badge"></span>
-    </div>
     <el-dialog v-model="show" width="522px" :close-on-click-modal="false" align-center 
                :class="['update-dialog', `stage-${stage}`]"
                :title="stage === 'downloading' ? `正在更新 ${appName}` : '软件更新'">
@@ -101,16 +97,12 @@ import {ref, computed, onMounted, onUnmounted, watch} from 'vue'
 import {ElMessage, ElMessageBox} from 'element-plus'
 import {updateApi} from '../../api/update'
 import {getSettings} from '../../utils/settings'
+import {getUsernameFromToken} from '../../utils/token'
 
-const props = defineProps<{ 
-  modelValue: boolean
-}>()
+const props = defineProps<{ modelValue: boolean }>()
 const emit = defineEmits<{ 'update:modelValue': [value: boolean] }>()
 
-// 暴露方法给父组件调用
-defineExpose({
-  checkForUpdatesNow
-})
+defineExpose({ checkForUpdatesNow })
 
 const show = computed({
   get: () => props.modelValue,
@@ -121,54 +113,40 @@ type Stage = 'check' | 'downloading' | 'completed'
 const stage = ref<Stage>('check')
 const appName = ref('我了个电商')
 const version = ref('')
-const hasNewVersion = ref(false) // 控制小红点显示
 const prog = ref({percentage: 0, current: '0 MB', total: '0 MB'})
 const info = ref({
-  latestVersion: '2.4.8',
-  downloadUrl: '',
+  latestVersion: '',
   asarUrl: '',
   jarUrl: '',
   updateNotes: '',
-  currentVersion: '',
-  hasUpdate: false
+  currentVersion: ''
 })
 
-const SKIP_VERSION_KEY = 'skipped_version'
-const REMIND_LATER_KEY = 'remind_later_time'
-
-async function autoCheck(silent = false) {
+async function checkUpdate(silent = false) {
   try {
     version.value = await (window as any).electronAPI.getJarVersion()
-    const checkRes: any = await updateApi.checkUpdate(version.value)
-    const result = checkRes?.data || checkRes
+    const result = (await updateApi.checkUpdate(version.value))?.data
+
+    info.value = {
+      currentVersion: result.currentVersion || version.value,
+      latestVersion: result.latestVersion || version.value,
+      asarUrl: result.asarUrl || '',
+      jarUrl: result.jarUrl || '',
+      updateNotes: result.updateNotes || ''
+    }
 
     if (!result.needUpdate) {
-      hasNewVersion.value = false
       if (!silent) ElMessage.info('当前已是最新版本')
       return
     }
+
+    if (localStorage.getItem('skipped_version') === result.latestVersion) return
     
-    // 发现新版本，更新信息并显示小红点
-    info.value = {
-      currentVersion: result.currentVersion,
-      latestVersion: result.latestVersion,
-      downloadUrl: result.downloadUrl || '',
-      asarUrl: result.asarUrl || '',
-      jarUrl: result.jarUrl || '',
-      updateNotes: result.updateNotes || '',
-      hasUpdate: true
-    }
-    hasNewVersion.value = true
+    const remindTime = localStorage.getItem('remind_later_time')
+    if (remindTime && Date.now() < parseInt(remindTime)) return
 
-    const skippedVersion = localStorage.getItem(SKIP_VERSION_KEY)
-    if (skippedVersion === result.latestVersion) return
-
-    const remindLater = localStorage.getItem(REMIND_LATER_KEY)
-    if (remindLater && Date.now() < parseInt(remindLater)) return
-
-    const settings = getSettings()
-    if (settings.autoUpdate) {
-      await startAutoDownload()
+    if (getSettings(getUsernameFromToken()).autoUpdate) {
+      await downloadUpdate()
       return
     }
 
@@ -180,95 +158,40 @@ async function autoCheck(silent = false) {
   }
 }
 
-function handleVersionClick() {
+async function checkForUpdatesNow() {
   if (stage.value === 'downloading' || stage.value === 'completed') {
     show.value = true
     return
   }
-  
-  if (hasNewVersion.value) {
-    stage.value = 'check'
-    show.value = true
-  } else {
-    checkForUpdatesNow()
-  }
-}
-
-// 立即检查更新（供外部调用）
-async function checkForUpdatesNow() {
-  await autoCheck(false)
+  await checkUpdate(false)
 }
 
 function skipVersion() {
-  localStorage.setItem(SKIP_VERSION_KEY, info.value.latestVersion)
+  localStorage.setItem('skipped_version', info.value.latestVersion)
   show.value = false
 }
 
 function remindLater() {
-  // 24小时后再提醒
-  localStorage.setItem(REMIND_LATER_KEY, (Date.now() + 24 * 60 * 60 * 1000).toString())
+  localStorage.setItem('remind_later_time', (Date.now() + 24 * 60 * 60 * 1000).toString())
   show.value = false
 }
 
 async function start() {
-  // 如果已经在下载或已完成，不重复执行
-  if (stage.value === 'downloading') {
+  if (stage.value !== 'check') {
     show.value = true
     return
   }
-  
-  if (stage.value === 'completed') {
-    show.value = true
-    return
-  }
-  
-  if (!info.value.asarUrl && !info.value.jarUrl) {
-    ElMessage.error('下载链接不可用')
-    return
-  }
-  
-  stage.value = 'downloading'
-  show.value = true
-  prog.value = {percentage: 0, current: '0 MB', total: '0 MB'}
-
-  // 设置新的进度监听器（会自动清理旧的）
-  ;(window as any).electronAPI.onDownloadProgress((progress: any) => {
-    prog.value = {
-      percentage: progress.percentage || 0,
-      current: progress.current || '0 MB',
-      total: progress.total || '0 MB'
-    }
-  })
-
-  try {
-    const response = await (window as any).electronAPI.downloadUpdate({
-      asarUrl: info.value.asarUrl,
-      jarUrl: info.value.jarUrl
-    })
-
-    if (response.success) {
-      stage.value = 'completed'
-      prog.value.percentage = 100
-      ElMessage.success('下载完成')
-      show.value = true
-    } else {
-      ElMessage.error('下载失败: ' + (response.error || '未知错误'))
-      stage.value = 'check'
-      prog.value = {percentage: 0, current: '0 MB', total: '0 MB'}
-      ;(window as any).electronAPI.removeDownloadProgressListener()
-    }
-  } catch (error) {
-    ElMessage.error('下载失败')
-    stage.value = 'check'
-    prog.value = {percentage: 0, current: '0 MB', total: '0 MB'}
-    ;(window as any).electronAPI.removeDownloadProgressListener()
-  }
+  await downloadUpdate(true)
 }
 
-async function startAutoDownload() {
-  if (!info.value.asarUrl && !info.value.jarUrl) return
+async function downloadUpdate(showDialog = false) {
+  if (!info.value.asarUrl && !info.value.jarUrl) {
+    if (showDialog) ElMessage.error('下载链接不可用')
+    return
+  }
 
   stage.value = 'downloading'
+  if (showDialog) show.value = true
   prog.value = {percentage: 0, current: '0 MB', total: '0 MB'}
 
   ;(window as any).electronAPI.onDownloadProgress((progress: any) => {
@@ -282,54 +205,45 @@ async function startAutoDownload() {
   try {
     const response = await (window as any).electronAPI.downloadUpdate({
       asarUrl: info.value.asarUrl,
-      jarUrl: info.value.jarUrl
+      jarUrl: info.value.jarUrl,
+      latestVersion: info.value.latestVersion
     })
-    
+
     if (response.success) {
       stage.value = 'completed'
       prog.value.percentage = 100
       show.value = true
-      ElMessage.success('更新已下载完成，可以安装了')
+      ElMessage.success(showDialog ? '下载完成' : '更新已下载完成，可以安装了')
     } else {
       stage.value = 'check'
+      if (showDialog) ElMessage.error('下载失败: ' + (response.error || '未知错误'))
       ;(window as any).electronAPI.removeDownloadProgressListener()
     }
   } catch (error) {
     stage.value = 'check'
+    if (showDialog) ElMessage.error('下载失败')
     ;(window as any).electronAPI.removeDownloadProgressListener()
   }
 }
 
 async function cancelDownload() {
-  try {
-    ;(window as any).electronAPI.removeDownloadProgressListener()
-    await (window as any).electronAPI.cancelDownload()
-    
-    stage.value = 'check'
-    prog.value = {percentage: 0, current: '0 MB', total: '0 MB'}
-    hasNewVersion.value = false
-    show.value = false
-    
-    ElMessage.info('已取消下载')
-  } catch (error) {
-    stage.value = 'check'
-    prog.value = {percentage: 0, current: '0 MB', total: '0 MB'}
-    hasNewVersion.value = false
-    show.value = false
-  }
+  ;(window as any).electronAPI.removeDownloadProgressListener()
+  await (window as any).electronAPI.cancelDownload().catch(() => {})
+  
+  stage.value = 'check'
+  prog.value = {percentage: 0, current: '0 MB', total: '0 MB'}
+  show.value = false
+  ElMessage.info('已取消下载')
 }
 
 async function installUpdate() {
   try {
-    await ElMessageBox.confirm(
-        '安装过程中程序将自动重启，请确保已保存所有工作。确定要立即安装更新吗？',
-        '确认安装',
-        {
-          confirmButtonText: '立即安装',
-          cancelButtonText: '取消',
-          type: 'warning'
-        }
-    )
+    await ElMessageBox.confirm('安装过程中程序将自动重启，请确保已保存所有工作。确定要立即安装更新吗？', '确认安装', {
+      confirmButtonText: '立即安装',
+      cancelButtonText: '取消',
+      type: 'warning'
+    })
+    
     const response = await (window as any).electronAPI.installUpdate()
     if (response.success) {
       ElMessage.success('应用即将重启')
@@ -342,25 +256,19 @@ async function installUpdate() {
 
 async function clearDownloadedFiles() {
   try {
-    await ElMessageBox.confirm(
-        '确定要清除已下载的更新文件吗？清除后需要重新下载。',
-        '确认清除',
-        {
-          confirmButtonText: '确定',
-          cancelButtonText: '取消',
-          type: 'warning'
-        }
-    )
+    await ElMessageBox.confirm('确定要清除已下载的更新文件吗？清除后需要重新下载。', '确认清除', {
+      confirmButtonText: '确定',
+      cancelButtonText: '取消',
+      type: 'warning'
+    })
     
     const response = await (window as any).electronAPI.clearUpdateFiles()
     
     if (response.success) {
-      ElMessage.success('已清除下载文件')
-      // 重置状态
       stage.value = 'check'
       prog.value = {percentage: 0, current: '0 MB', total: '0 MB'}
-      hasNewVersion.value = false
       show.value = false
+      ElMessage.success('已清除下载文件')
     } else {
       ElMessage.error('清除失败: ' + (response.error || '未知错误'))
     }
@@ -373,13 +281,13 @@ onMounted(async () => {
   version.value = await (window as any).electronAPI.getJarVersion()
   const pendingUpdate = await (window as any).electronAPI.checkPendingUpdate()
   
-  if (pendingUpdate && pendingUpdate.hasPendingUpdate) {
+  if (pendingUpdate?.hasPendingUpdate) {
     stage.value = 'completed'
     prog.value.percentage = 100
     return
   }
   
-  await autoCheck(true)
+  await checkUpdate(true)
 })
 
 onUnmounted(() => {
@@ -390,45 +298,6 @@ onUnmounted(() => {
 </script>
 
 <style scoped>
-.version-info {
-  position: fixed;
-  right: 10px;
-  bottom: 10px;
-  background: rgba(255, 255, 255, 0.9);
-  padding: 5px 10px;
-  border-radius: 4px;
-  font-size: 12px;
-  color: #909399;
-  z-index: 1000;
-  cursor: pointer;
-  user-select: none;
-  transition: all 0.3s ease;
-}
-
-
-.update-badge {
-  position: absolute;
-  top: -2px;
-  right: -2px;
-  width: 8px;
-  height: 8px;
-  background: #f56c6c;
-  border-radius: 50%;
-  border: 2px solid #fff;
-  animation: pulse 2s ease-in-out infinite;
-}
-
-@keyframes pulse {
-  0%, 100% {
-    transform: scale(1);
-    opacity: 1;
-  }
-  50% {
-    transform: scale(1.1);
-    opacity: 0.8;
-  }
-}
-
 :deep(.update-dialog .el-dialog) {
   border-radius: 16px;
   box-shadow: 0 24px 48px rgba(0, 0, 0, 0.15);