refactor(security): 重构安全配置并优化测试环境

- 移除旧的测试套件和UAT测试文件
- 更新密码编码器配置使用BCrypt strength=12
- 添加用户角色关联表和相关服务
- 优化前端日期显示格式
- 清理无用资源和配置文件
- 增强测试数据管理和清理功能

novalon-manage-web/src/views/system/Dashboard.vue

@@ -191,17 +191,17 @@ const systemInfo = reactive({
 const fetchStats = async () => {
   loading.value = true
   try {
-    const userCountRes: any = await request.get('/users/count')
-    stats.userCount = userCountRes || 0
+    const [userCountRes, roleCountRes, todayLoginRes, operationLogRes] = await Promise.allSettled([
+      request.get('/users/count'),
+      request.get('/roles/count'),
+      request.get('/logs/login/today/count'),
+      request.get('/logs/operation/count')
+    ])
     
-    const roleCountRes: any = await request.get('/roles/count')
-    stats.roleCount = roleCountRes || 0
-    
-    const todayLoginRes: any = await request.get('/logs/login/today/count')
-    stats.todayLogin = todayLoginRes || 0
-    
-    const operationLogRes: any = await request.get('/logs/operation/count')
-    stats.operationLog = operationLogRes || 0
+    stats.userCount = userCountRes.status === 'fulfilled' ? (userCountRes.value || 0) : 0
+    stats.roleCount = roleCountRes.status === 'fulfilled' ? (roleCountRes.value || 0) : 0
+    stats.todayLogin = todayLoginRes.status === 'fulfilled' ? (todayLoginRes.value || 0) : 0
+    stats.operationLog = operationLogRes.status === 'fulfilled' ? (operationLogRes.value || 0) : 0
   } catch (error) {
     console.error('Failed to fetch stats:', error)
   } finally {
@@ -210,14 +210,12 @@ const fetchStats = async () => {
 }
 
 const fetchRecentLogins = async () => {
-  loading.value = true
   try {
     const res: any = await request.get('/logs/login/recent?limit=10')
     recentLogins.value = res || []
   } catch (error) {
     console.error('Failed to fetch recent logins:', error)
-  } finally {
-    loading.value = false
+    recentLogins.value = []
   }
 }