992 lines
34 KiB
PHP
992 lines
34 KiB
PHP
<?php
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/* Hans.wang Copyright All Reserved */
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session_start();
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// 会话超时：30分钟无操作自动登出，与admin后台统一
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$expire = 1800;
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if (empty($_SESSION['user_id']) || (time() - $_SESSION['login_time'] > $expire)) {
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session_destroy();
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header("Location: login.php");
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exit;
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}
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// 刷新登录计时
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$_SESSION['login_time'] = time();
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$userName = htmlspecialchars($_SESSION['username']);
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$userRole = $_SESSION['role'];
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$roleText = $userRole === 'admin' ? '管理员' : '只读用户';
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// ========== 数据库查询缓存优化（大幅提速，无痕窗口也生效） ==========
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$cacheDir = __DIR__ . '/cache';
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if (!is_dir($cacheDir)) mkdir($cacheDir, 0755, true);
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$configCacheFile = $cacheDir . '/sys_config.cache';
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$cacheExpireSec = 300; // 5分钟缓存，减少数据库查询
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$sysConfig = [];
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// 读取缓存，无缓存/过期则重查数据库
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if (file_exists($configCacheFile) && (time() - filemtime($configCacheFile)) < $cacheExpireSec) {
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$cacheRaw = file_get_contents($configCacheFile);
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$sysConfig = json_decode($cacheRaw, true) ?: [];
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} else {
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$dbHost = "10.150.117.190";
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$dbUser = "root";
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$dbPwd = "hp93000";
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$dbName = "alert_mail_stat";
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$connConfig = mysqli_connect($dbHost, $dbUser, $dbPwd, $dbName);
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if ($connConfig) {
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mysqli_set_charset($connConfig, "utf8mb4");
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$configSql = "SELECT k,v FROM sys_config";
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$configRes = mysqli_query($connConfig, $configSql);
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while ($row = mysqli_fetch_assoc($configRes)) {
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$sysConfig[$row['k']] = trim($row['v'] ?? '');
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}
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mysqli_close($connConfig);
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// 写入缓存
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file_put_contents($configCacheFile, json_encode($sysConfig, JSON_UNESCAPED_UNICODE));
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}
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}
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// ========== 修复标题叠加Bug：独立赋值，彻底覆盖旧值，不拼接 ==========
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// 强制清空旧内容，纯独立赋值，不存在新旧文字叠加
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$rawPageTitle = trim($sysConfig['page_title'] ?? '');
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$pageTitle = $rawPageTitle === '' ? "告警监控系统" : $rawPageTitle;
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$pageTitle = htmlspecialchars($pageTitle);
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$themeColor = htmlspecialchars(trim($sysConfig['theme_color'] ?? "#409eff"));
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$pageSize = trim($sysConfig['page_size'] ?? "20");
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$footerText = htmlspecialchars(trim($sysConfig['footer_text'] ?? ""));
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$sidebarRawLinks = trim($sysConfig['sidebar_links'] ?? "");
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// 解析侧边外链列表，彻底过滤空行、空白
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$sidebarLinkList = [];
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if (!empty($sidebarRawLinks)) {
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$lines = explode("\n", $sidebarRawLinks);
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foreach ($lines as $line) {
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$line = trim($line);
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if (empty($line)) continue;
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$item = explode("|", $line, 2);
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if (count($item) === 2 && trim($item[0]) !== '' && trim($item[1]) !== '') {
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$sidebarLinkList[] = [
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"name" => trim($item[0]),
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"url" => trim($item[1])
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];
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}
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}
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}
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?>
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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<!-- 修复标题叠加：纯独立变量输出，无拼接污染 -->
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<title><?php echo $pageTitle; ?> - Advantest 爱德万测试 - 运维告警监控平台</title>
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<!-- 优化加载速度：推荐本地部署静态资源，注释外网CDN（无痕窗口加载失败元凶） -->
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<!-- 本地静态部署方案：下载文件放入 /static/js /static/css 目录 -->
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<!-- <link rel="stylesheet" href="/static/css/font-awesome.min.css"> -->
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<!-- <script src="/static/js/echarts.min.js"></script> -->
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<!-- <script src="/static/js/jquery.min.js"></script> -->
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<link rel="stylesheet" href="/static/css/font-awesome.min.css">
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<script src="/static/js/echarts.min.js"></script>
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<script src="/static/js/jquery.min.js"></script>
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<style>
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/* Hans.wang Copyright All Reserved */
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*{box-sizing:border-box;margin:0;padding:0}
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body{
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background:#f9fafc;
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font-family:"Inter","PingFang SC","Microsoft YaHei";
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color:#1d2939;
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line-height:1.6;
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display:flex;
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flex-direction:column;
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height:100vh;
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overflow:hidden;
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}
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/* 侧边导航菜单 */
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.wrap-main{
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display:flex;
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flex:1;
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overflow:hidden;
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}
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.sidebar{
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width:240px;
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background:#152c5b;
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color:#e2e8f0;
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flex-shrink:0;
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overflow-y:auto;
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}
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.sidebar-brand{
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padding:26px 24px;
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border-bottom:1px solid rgba(255,255,255,0.1);
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}
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.sidebar-brand-en{
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font-size:20px;
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font-weight:700;
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letter-spacing:1px;
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color:#fff;
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}
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.sidebar-brand-cn{
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font-size:13px;
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color:#a5b4fc;
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margin-top:4px;
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}
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.sidebar-menu{
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padding:16px 0;
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}
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.menu-title{
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padding:10px 24px;
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font-size:12px;
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color:#94a3b8;
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letter-spacing:1px;
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}
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.menu-item{
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display:flex;
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align-items:center;
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gap:12px;
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padding:14px 24px;
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cursor:pointer;
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font-size:14px;
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transition:0.2s;
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color:#cbd5e1;
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}
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.menu-item i{
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font-size:16px;
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width:20px;
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text-align:center;
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}
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.menu-item.active{
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background:rgba(255,255,255,0.12);
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color:#fff;
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border-left:4px solid #3b82f6;
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}
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.menu-item:hover:not(.active){
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background:rgba(255,255,255,0.06);
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color:#fff;
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}
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/* 主内容区域 */
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.main-content{
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flex:1;
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overflow-y:auto;
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display:flex;
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flex-direction:column;
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}
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/* 顶部导航栏 高端纯白渐变 */
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.header{
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background:#ffffff;
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border-bottom:1px solid #eef2fb;
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color:#152c5b;
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padding:20px 40px;
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display:flex;
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justify-content:space-between;
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align-items:center;
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box-shadow:0 2px 12px rgba(21,44,91,0.05);
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flex-shrink:0;
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}
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.header-left{
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display:flex;
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align-items:center;
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gap:14px;
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}
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.header-brand-en{
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font-size:24px;
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font-weight:700;
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letter-spacing:2px;
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color:#152c5b;
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}
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.header-brand-cn{
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font-size:15px;
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color:#64748b;
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}
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.header-right{
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display:flex;
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align-items:center;
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gap:18px;
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font-size:14px;
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flex-wrap:wrap;
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}
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.user-info,.time-info{
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color:#475569;
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display:flex;
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align-items:center;
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gap:6px;
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}
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.btn-base{
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border:none;
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padding:9px 20px;
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border-radius:8px;
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cursor:pointer;
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font-size:14px;
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display:flex;
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align-items:center;
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gap:6px;
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transition:all 0.2s ease;
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}
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.btn-outline{
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background:#ffffff;
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color:#152c5b;
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border:1px solid #cbd5e1;
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}
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.btn-outline:hover{
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background:#f7f8fc;
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border-color:#152c5b;
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}
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.btn-primary{
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background:#152c5b;
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color:#fff;
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}
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.btn-primary:hover{
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background:#0f1e42;
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}
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.btn-success{
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background:#10b981;
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color:#fff;
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}
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.btn-success:hover{
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background:#059669;
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}
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/* 日期选择框样式 */
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#csvDatePicker{
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padding:8px 10px;
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border:1px solid #cbd5e1;
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border-radius:8px;
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font-size:14px;
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}
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/* 加载遮罩 */
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.mask{
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position:fixed;
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left:0;top:0;
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width:100%;height:100%;
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background:rgba(255,255,255,0.85);
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display:none;
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z-index:999;
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align-items:center;
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justify-content:center;
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}
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.mask-box{
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background:#fff;
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padding:30px 40px;
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border-radius:14px;
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font-size:15px;
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display:flex;
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gap:14px;
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align-items:center;
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box-shadow:0 8px 30px rgba(21,44,91,0.12);
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border:1px solid #eef2fb;
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}
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.loading{
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display:inline-block;
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width:20px;height:20px;
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border:2px solid #e2e8f0;
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border-top-color:#152c5b;
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border-radius:50%;
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animation:spin 0.8s linear infinite;
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}
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@keyframes spin{to{transform:rotate(360deg)}}
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/* 容器内边距 */
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.container{
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padding:36px 40px;
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max-width:100%;
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flex:1;
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}
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/* 页面面板控制（切换显示隐藏） */
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.page-panel{
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display:none;
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}
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.page-panel.active{
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display:block;
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}
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/* 统计卡片区域 */
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.stat-cards{
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display:grid;
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grid-template-columns:repeat(5,1fr);
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gap:28px;
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margin-bottom:36px;
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}
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.stat-card{
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background:#fff;
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border-radius:16px;
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padding:32px;
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box-shadow:0 3px 18px rgba(21,44,91,0.06);
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border:1px solid #eef2fb;
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transition:transform 0.26s,box-shadow 0.26s;
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}
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.stat-card:hover{
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transform:translateY(-6px);
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box-shadow:0 10px 32px rgba(21,44,91,0.09);
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}
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.stat-header{
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display:flex;
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justify-content:space-between;
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align-items:flex-start;
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margin-bottom:20px;
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}
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.stat-title{
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font-size:14px;
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color:#64748b;
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}
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.stat-icon{
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width:46px;height:46px;
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border-radius:12px;
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display:flex;
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align-items:center;
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justify-content:center;
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font-size:20px;
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}
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.stat-card.fire .stat-icon{background:#fee2e2;color:#dc2626}
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.stat-card.active .stat-icon{background:#fef3c7;color:#d97706}
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.stat-card.resolve .stat-icon{background:#dcfce7;color:#16a34a}
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.stat-card.instance .stat-icon{background:#dbeafe;color:#2563eb}
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.stat-card.rate .stat-icon{background:#ffedd5;color:#ea580c}
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.stat-value{
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font-size:44px;
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font-weight:700;
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color:#152c5b;
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letter-spacing:1px;
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line-height:1.1;
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}
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.stat-card.active .stat-value{color:#d97706}
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.stat-sub{
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font-size:12px;
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color:#94a3b8;
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margin-top:8px;
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}
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/* 图表、表格通用卡片 */
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.chart-section,.active-alert-section,.table-section,.disk-section{
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margin-bottom:36px;
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}
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.base-card{
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background:#fff;
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border-radius:16px;
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padding:32px;
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box-shadow:0 3px 18px rgba(21,44,91,0.06);
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border:1px solid #eef2fb;
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}
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.title-wrap{
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display:flex;
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justify-content:space-between;
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align-items:center;
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margin-bottom:26px;
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padding-bottom:16px;
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border-bottom:1px solid #eef2fb;
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}
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.title-left{
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display:flex;
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align-items:center;
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gap:12px;
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font-size:19px;
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font-weight:600;
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color:#152c5b;
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}
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.title-left i{color:#2563eb;font-size:21px}
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.table-count{font-size:14px;color:#64748b}
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.filter-box{
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display:flex;
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align-items:center;
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gap:10px;
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}
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.filter-box label{
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font-size:14px;
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color:#475569;
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}
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#ipSelect{
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padding:6px 10px;
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border:1px solid #cbd5e0;
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border-radius:6px;
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font-size:14px;
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min-width:200px;
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}
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#diskExportBtn{
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padding:6px 14px;
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background:#2b6cb0;
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color:#fff;
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border:none;
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border-radius:6px;
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cursor:pointer;
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font-size:14px;
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}
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#diskExportBtn:hover{
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background:#2c5282;
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}
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#chart1{height:420px;width:100%}
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.active-alert-section .base-card{border:1px solid #fee2e2}
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/* 表格通用样式 */
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.table-wrap{overflow-x:auto}
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table{width:100%;border-collapse:collapse;font-size:14px}
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th{
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background:#f9fafc;
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color:#475569;
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font-weight:600;
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padding:16px 18px;
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text-align:left;
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border-bottom:2px solid #e2e8f0;
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white-space:nowrap;
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}
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th i{margin-right:6px;font-size:13px;color:#94a3b8}
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td{
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padding:18px;
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border-bottom:1px solid #f1f5f9;
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color:#334155;
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}
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tbody tr{transition:background 0.2s}
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tbody tr:hover{background:#f7f8fc}
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tbody tr:nth-child(even){background:#fbfcfe}
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/* 状态标签 */
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.status-tag{
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display:inline-flex;
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align-items:center;
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gap:5px;
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padding:6px 14px;
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border-radius:24px;
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font-size:13px;
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font-weight:500;
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}
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.status-tag.fire{background:#fee2e2;color:#dc2626}
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.status-tag.resolve{background:#dcfce7;color:#16a34a}
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.severity-tag{
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display:inline-block;
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padding:5px 12px;
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border-radius:8px;
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font-size:13px;
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font-weight:500;
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}
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.severity-critical{background:#fee2e2;color:#dc2626}
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.severity-warning{background:#ffedd5;color:#ea580c}
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.severity-info{background:#dbeafe;color:#2563eb}
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.num-big {
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color: #c53030;
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font-weight: 500;
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}
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/* 空数据提示 */
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.empty-state{
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text-align:center;
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padding:80px 20px;
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color:#94a3b8;
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font-size:15px;
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}
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.empty-icon{
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font-size:56px;
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margin-bottom:18px;
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opacity:0.35;
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}
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/* 响应式适配 */
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@media (max-width:1440px){.stat-cards{grid-template-columns:repeat(3,1fr)}}
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@media (max-width:992px){
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.wrap-main{flex-direction:column;}
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.sidebar{width:100%;height:auto}
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}
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@media (max-width:768px){
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.header{padding:16px 24px;flex-direction:column;gap:16px;align-items:flex-start}
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.header-right{flex-wrap:wrap}
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.container{padding:24px}
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.stat-cards{grid-template-columns:1fr;gap:20px}
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.stat-card{padding:24px}
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.base-card{padding:24px}
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.filter-box{flex-wrap:wrap;}
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}
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</style>
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</head>
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<body>
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<div class="mask" id="exportMask">
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<div class="mask-box">
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<span class="loading"></span>
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<span>正在生成CSV报表，请稍候...</span>
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</div>
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</div>
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<div class="wrap-main">
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<!-- 左侧侧边栏菜单 可无限扩展页面 -->
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<div class="sidebar">
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<div class="sidebar-brand">
|
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<div class="sidebar-brand-en">Advantest</div>
|
||
<div class="sidebar-brand-cn">运维监控管理后台</div>
|
||
</div>
|
||
<div class="sidebar-menu">
|
||
<div class="menu-title">监控面板</div>
|
||
<div class="menu-item active" data-page="alertPage">
|
||
<i class="fa fa-line-chart"></i>
|
||
<span>告警监控总览</span>
|
||
</div>
|
||
<div class="menu-item" data-page="diskPage">
|
||
<i class="fa fa-hdd-o"></i>
|
||
<span>服务器磁盘容量</span>
|
||
</div>
|
||
<!-- 后台配置快捷外链自动渲染 -->
|
||
<?php if (!empty($sidebarLinkList)): ?>
|
||
<div class="menu-title">快捷外链</div>
|
||
<?php foreach ($sidebarLinkList as $link): ?>
|
||
<div class="menu-item" onclick="window.open('<?php echo htmlspecialchars($link['url']); ?>')">
|
||
<i class="fa fa-external-link"></i>
|
||
<span><?php echo htmlspecialchars($link['name']); ?></span>
|
||
</div>
|
||
<?php endforeach; ?>
|
||
<?php endif; ?>
|
||
<div class="menu-title">系统管理</div>
|
||
<div class="menu-item" onclick="location.href='admin.php'">
|
||
<i class="fa fa-cog"></i>
|
||
<span>后台配置管理</span>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 右侧主内容区 -->
|
||
<div class="main-content">
|
||
<div class="header">
|
||
<div class="header-left">
|
||
<div>
|
||
<div class="header-brand-en">Advantest</div>
|
||
<div class="header-brand-cn">爱德万测试 · 运维告警监控平台</div>
|
||
</div>
|
||
</div>
|
||
<div class="header-right">
|
||
<span class="user-info"><i class="fa fa-user-circle"></i>当前用户：<?php echo $userName; ?>（<?php echo $roleText; ?>）</span>
|
||
<span class="time-info"><i class="fa fa-clock-o"></i>系统时间：<span id="updateTime">--</span></span>
|
||
<button class="btn-base btn-outline" onclick="loadAllData()"><i class="fa fa-refresh"></i>刷新全部数据</button>
|
||
<div style="display:flex;align-items:center;gap:8px;">
|
||
<input type="date" id="csvDatePicker">
|
||
<button class="btn-base btn-success" onclick="exportCsv()"><i class="fa fa-download"></i>导出告警CSV</button>
|
||
</div>
|
||
<button class="btn-base btn-primary" id="logoutBtn"><i class="fa fa-sign-out"></i>退出登录</button>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="container">
|
||
<!-- 页面1：原有告警监控面板 默认激活 -->
|
||
<div class="page-panel active" id="alertPage">
|
||
<div class="stat-cards">
|
||
<div class="stat-card fire">
|
||
<div class="stat-header">
|
||
<div class="stat-title">今日触发告警</div>
|
||
<div class="stat-icon"><i class="fa fa-exclamation-triangle"></i></div>
|
||
</div>
|
||
<div class="stat-value" id="fire">0</div>
|
||
<div class="stat-sub">Total Firing Today</div>
|
||
</div>
|
||
<div class="stat-card active">
|
||
<div class="stat-header">
|
||
<div class="stat-title">当前未恢复告警</div>
|
||
<div class="stat-icon"><i class="fa fa-bolt"></i></div>
|
||
</div>
|
||
<div class="stat-value" id="activeAlert">0</div>
|
||
<div class="stat-sub">Unresolved Now</div>
|
||
</div>
|
||
<div class="stat-card resolve">
|
||
<div class="stat-header">
|
||
<div class="stat-title">今日恢复告警</div>
|
||
<div class="stat-icon"><i class="fa fa-check-circle"></i></div>
|
||
</div>
|
||
<div class="stat-value" id="resolve">0</div>
|
||
<div class="stat-sub">Resolved Today</div>
|
||
</div>
|
||
<div class="stat-card instance">
|
||
<div class="stat-header">
|
||
<div class="stat-title">故障实例总数</div>
|
||
<div class="stat-icon"><i class="fa fa-server"></i></div>
|
||
</div>
|
||
<div class="stat-value" id="instance">0</div>
|
||
<div class="stat-sub">Affected Host Instance</div>
|
||
</div>
|
||
<div class="stat-card rate">
|
||
<div class="stat-header">
|
||
<div class="stat-title">告警恢复率</div>
|
||
<div class="stat-icon"><i class="fa fa-line-chart"></i></div>
|
||
</div>
|
||
<div class="stat-value" id="rate">0%</div>
|
||
<div class="stat-sub">Daily Recovery Rate</div>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="chart-section">
|
||
<div class="base-card">
|
||
<div class="title-wrap">
|
||
<div class="title-left"><i class="fa fa-bar-chart"></i>今日告警频次 TOP 10</div>
|
||
</div>
|
||
<div id="chart1"></div>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="active-alert-section">
|
||
<div class="base-card">
|
||
<div class="title-wrap">
|
||
<div class="title-left"><i class="fa fa-exclamation-circle"></i>当前未恢复活跃告警</div>
|
||
<div class="table-count">共 <span id="activeCount">0</span> 条未恢复故障</div>
|
||
</div>
|
||
<div class="table-wrap">
|
||
<table>
|
||
<thead>
|
||
<tr>
|
||
<th style="width:100px"><i class="fa fa-tag"></i>告警状态</th>
|
||
<th><i class="fa fa-bullhorn"></i>告警名称</th>
|
||
<th><i class="fa fa-desktop"></i>实例地址</th>
|
||
<th style="width:120px"><i class="fa fa-signal"></i>告警级别</th>
|
||
<th style="width:200px"><i class="fa fa-calendar"></i>故障发生时间</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody id="active-table-body">
|
||
<tr>
|
||
<td colspan="5">
|
||
<div class="empty-state">
|
||
<div class="empty-icon"><i class="fa fa-check"></i></div>
|
||
<div>当前无未恢复告警，系统运行正常</div>
|
||
</div>
|
||
</td>
|
||
</tr>
|
||
</tbody>
|
||
</table>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="table-section">
|
||
<div class="base-card">
|
||
<div class="title-wrap">
|
||
<div class="title-left"><i class="fa fa-list-alt"></i>今日全量告警明细列表</div>
|
||
<div class="table-count">共 <span id="totalCount">0</span> 条告警记录</div>
|
||
</div>
|
||
<div class="table-wrap">
|
||
<table>
|
||
<thead>
|
||
<tr>
|
||
<th style="width:100px"><i class="fa fa-tag"></i>告警状态</th>
|
||
<th><i class="fa fa-bullhorn"></i>告警名称</th>
|
||
<th><i class="fa fa-desktop"></i>实例地址</th>
|
||
<th style="width:120px"><i class="fa fa-signal"></i>告警级别</th>
|
||
<th style="width:200px"><i class="fa fa-calendar"></i>故障发生时间</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody id="table-body">
|
||
<tr>
|
||
<td colspan="5">
|
||
<div class="empty-state">
|
||
<div class="empty-icon"><i class="fa fa-folder-open-o"></i></div>
|
||
<div>暂无今日告警数据</div>
|
||
</div>
|
||
</td>
|
||
</tr>
|
||
</tbody>
|
||
</table>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="page-panel" id="diskPage">
|
||
<div class="disk-section">
|
||
<div class="base-card">
|
||
<div class="title-wrap">
|
||
<div class="title-left"><i class="fa fa-hdd-o"></i>用户目录磁盘占用统计</div>
|
||
<div class="filter-box">
|
||
<label>筛选实例IP：</label>
|
||
<select id="ipSelect">
|
||
<option value="all">全部实例</option>
|
||
</select>
|
||
<button id="diskExportBtn">导出当前表格CSV</button>
|
||
</div>
|
||
</div>
|
||
<div class="table-wrap">
|
||
<table>
|
||
<thead>
|
||
<tr>
|
||
<th>实例IP</th>
|
||
<th>用户名</th>
|
||
<th>目录路径</th>
|
||
<th>占用容量</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody id="diskTableBody">
|
||
<tr>
|
||
<td colspan="4" class="empty-state">
|
||
<div class="empty-icon"><i class="fa fa-spinner fa-spin"></i></div>
|
||
<div>磁盘数据加载中...</div>
|
||
</td>
|
||
</tr>
|
||
</tbody>
|
||
</table>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<script>
|
||
/* Hans.wang Copyright All Reserved */
|
||
const api = "./api/index.php";
|
||
let chartInstance = null;
|
||
let diskSourceData = [];
|
||
let currentDiskIp = "all";
|
||
let diskLoaded = false; // 标记磁盘数据仅加载一次，减少请求
|
||
let loadTimer = null;
|
||
|
||
// ====================== 侧边菜单页面切换 ======================
|
||
$(".menu-item").click(function(){
|
||
const pageId = $(this).data("page");
|
||
if (!pageId) return;
|
||
$(".menu-item").removeClass("active");
|
||
$(this).addClass("active");
|
||
$(".page-panel").removeClass("active");
|
||
$("#"+pageId).addClass("active");
|
||
// 仅首次切换磁盘页加载，不重复请求
|
||
if(pageId === "diskPage" && !diskLoaded){
|
||
loadDiskData();
|
||
diskLoaded = true;
|
||
}
|
||
})
|
||
|
||
// ====================== 工具函数 ======================
|
||
function formatTime(dateStr){
|
||
if(!dateStr || dateStr === '0001-01-01 00:00:00' || dateStr === null) return '-';
|
||
return dateStr;
|
||
}
|
||
function getSeverityTag(severity){
|
||
const s = (severity || '').toLowerCase();
|
||
if(s==='critical') return `<span class="severity-tag severity-critical">严重</span>`;
|
||
if(s==='warning') return `<span class="severity-tag severity-warning">警告</span>`;
|
||
if(s==='info') return `<span class="severity-tag severity-info">信息</span>`;
|
||
return `<span class="severity-tag severity-info">${severity||'-'}</span>`;
|
||
}
|
||
|
||
// ====================== 接口请求统一封装（无痕窗口修复：关闭缓存） ======================
|
||
function ajaxGet(url, callback){
|
||
$.ajax({
|
||
url: url,
|
||
type: "GET",
|
||
cache: false, // 核心修复：无痕浏览器禁用缓存，不会拿到空旧数据
|
||
headers: {
|
||
"Cache-Control": "no-cache, no-store, must-revalidate",
|
||
"Pragma": "no-cache",
|
||
"Expires": "0"
|
||
},
|
||
dataType: "json",
|
||
success: callback
|
||
});
|
||
}
|
||
|
||
function loadActiveAlert(){
|
||
ajaxGet(api+"?act=active_firing",function(list){
|
||
$("#activeAlert").text(list.length);
|
||
$("#activeCount").text(list.length);
|
||
if(list.length===0){
|
||
$("#active-table-body").html(`<tr><td colspan="5"><div class="empty-state"><div class="empty-icon"><i class="fa fa-check"></i></div><div>当前无未恢复告警，系统运行正常</div></div></td></tr>`);
|
||
return;
|
||
}
|
||
let html="";
|
||
list.forEach(row=>{
|
||
const t=`<span class="status-tag fire"><i class="fa fa-bolt"></i>触发</span>`;
|
||
html+=`<tr>
|
||
<td>${t}</td>
|
||
<td style="font-weight:500;color:#152c5b">${row.alert_name||'-'}</td>
|
||
<td style="font-family:Consolas,monospace;font-size:13px">${row.instance||'-'}</td>
|
||
<td>${getSeverityTag(row.severity)}</td>
|
||
<td style="color:#475569">${formatTime(row.receive_time)}</td>
|
||
</tr>`;
|
||
});
|
||
$("#active-table-body").html(html);
|
||
}).fail(()=>{
|
||
$("#activeAlert").text("-");
|
||
$("#active-table-body").html(`<tr><td colspan="5"><div class="empty-state" style="color:#dc2626"><div class="empty-icon"><i class="fa fa-exclamation-circle"></i></div><div>活跃告警数据加载失败，请重新登录</div></div></td></tr>`);
|
||
});
|
||
}
|
||
|
||
function loadStats(){
|
||
ajaxGet(api+"?act=day_total",function(res){
|
||
const fire=parseInt(res.fire_count)||0;
|
||
const resolve=parseInt(res.resolve_count)||0;
|
||
const ins=parseInt(res.instance_num)||0;
|
||
const rate=fire>0?Math.round((resolve/fire)*100):0;
|
||
$("#fire").text(fire);
|
||
$("#resolve").text(resolve);
|
||
$("#instance").text(ins);
|
||
$("#rate").text(rate+"%");
|
||
}).fail(()=>{$("#fire,#resolve,#instance,#rate").text("-");});
|
||
}
|
||
|
||
function loadChart(){
|
||
ajaxGet(api+"?act=top_alert",function(list){
|
||
if(!chartInstance){
|
||
chartInstance=echarts.init(document.getElementById("chart1"));
|
||
window.addEventListener("resize",()=>chartInstance.resize());
|
||
}
|
||
const names=list.map(i=>i.alert_name);
|
||
const cnt=list.map(i=>i.cnt);
|
||
chartInstance.setOption({
|
||
tooltip:{trigger:"axis",axisPointer:{type:"shadow"}},
|
||
grid:{left:"3%",right:"4%",bottom:"18%",top:"8%",containLabel:true},
|
||
xAxis:{
|
||
type:"category",
|
||
data:names,
|
||
axisLabel:{rotate:30,fontSize:12,color:"#64748b"},
|
||
axisLine:{lineStyle:{color:"#e2e8f0"}},
|
||
axisTick:{show:false}
|
||
},
|
||
yAxis:{
|
||
type:"value",
|
||
name:"告警次数",
|
||
nameTextStyle:{color:"#64748b",fontSize:13},
|
||
axisLabel:{color:"#64748b",fontSize:12},
|
||
splitLine:{lineStyle:{color:"#f1f5f9",type:"dashed"}},
|
||
axisLine:{show:false}
|
||
},
|
||
series:[{
|
||
type:"bar",
|
||
data:cnt,
|
||
barWidth:"48%",
|
||
itemStyle:{
|
||
color:new echarts.graphic.LinearGradient(0,0,0,1,[
|
||
{offset:0,color:"#3b82f6"},
|
||
{offset:1,color:"#1d4ed8"}
|
||
]),
|
||
borderRadius:[6,6,0,0]
|
||
},
|
||
label:{show:true,position:"top",fontSize:12,color:"#334155"}
|
||
}]
|
||
});
|
||
});
|
||
}
|
||
|
||
function loadTable(){
|
||
ajaxGet(api+"?act=log_list",function(list){
|
||
$("#totalCount").text(list.length);
|
||
if(list.length===0){
|
||
$("#table-body").html(`<tr><td colspan="5"><div class="empty-state"><div class="empty-icon"><i class="fa fa-folder-open-o"></i></div><div>暂无今日告警数据</div></div></td></tr>`);
|
||
return;
|
||
}
|
||
let html="";
|
||
list.forEach(row=>{
|
||
const typeText = row.alert_type == 1
|
||
? `<span class="status-tag fire"><i class="fa fa-bolt"></i>触发</span>`
|
||
: `<span class="status-tag resolve"><i class="fa fa-check"></i>恢复</span>`;
|
||
html += `<tr>
|
||
<td>${typeText}</td>
|
||
<td style="font-weight:500;color:#152c5b">${row.alert_name || '-'}</td>
|
||
<td style="font-family:Consolas,monospace;font-size:13px">${row.instance || '-'}</td>
|
||
<td>${getSeverityTag(row.severity)}</td>
|
||
<td style="color:#475569">${formatTime(row.receive_time)}</td>
|
||
</tr>`;
|
||
});
|
||
$("#table-body").html(html);
|
||
}).fail(()=>{
|
||
$("#table-body").html(`<tr><td colspan="5"><div class="empty-state" style="color:#dc2626"><div class="empty-icon"><i class="fa fa-exclamation-circle"></i></div><div>接口数据加载失败，请检查后端服务</div></div></td></tr>`);
|
||
});
|
||
}
|
||
|
||
function updateTime() {
|
||
const now = new Date();
|
||
const Y = now.getFullYear();
|
||
const M = String(now.getMonth() + 1).padStart(2, '0');
|
||
const D = String(now.getDate()).padStart(2, '0');
|
||
const h = String(now.getHours()).padStart(2, '0');
|
||
const m = String(now.getMinutes()).padStart(2, '0');
|
||
const s = String(now.getSeconds()).padStart(2, '0');
|
||
$("#updateTime").text(`${Y}-${M}-${D} ${h}:${m}:${s}`);
|
||
}
|
||
|
||
function loadAllData() {
|
||
loadStats();
|
||
loadChart();
|
||
loadTable();
|
||
loadActiveAlert();
|
||
updateTime();
|
||
}
|
||
|
||
function exportCsv(){
|
||
const mask = $("#exportMask");
|
||
mask.css("display","flex");
|
||
const selectDate = $("#csvDatePicker").val().trim();
|
||
let exportUrl = api + "?act=export_csv";
|
||
if(selectDate){
|
||
exportUrl += "&date=" + encodeURIComponent(selectDate);
|
||
}
|
||
window.open(exportUrl, "_blank");
|
||
setTimeout(()=>mask.hide(),5000);
|
||
}
|
||
|
||
// ====================== 磁盘容量模块独立逻辑 ======================
|
||
function loadDiskData(){
|
||
const tbody = $("#diskTableBody");
|
||
tbody.html(`<tr><td colspan="4" class="empty-state"><div class="empty-icon"><i class="fa fa-spinner fa-spin"></i></div><div>正在拉取磁盘指标...</div></td></tr>`);
|
||
ajaxGet("./api/df.php",function(ret){
|
||
if(ret.code !== 0){
|
||
tbody.html(`<tr><td colspan="4" class="empty-state" style="color:#dc2626">磁盘接口异常：${ret.msg}</td></tr>`);
|
||
return;
|
||
}
|
||
diskSourceData = ret.list;
|
||
if(diskSourceData.length === 0){
|
||
tbody.html(`<tr><td colspan="4" class="empty-state">暂无磁盘指标数据</td></tr>`);
|
||
return;
|
||
}
|
||
const ipSel = $("#ipSelect");
|
||
ipSel.find("option:not([value='all'])").remove();
|
||
const ipSet = new Set();
|
||
diskSourceData.forEach(item=>ipSet.add(item.instance_ip));
|
||
ipSet.forEach(ip=>ipSel.append(`<option value="${ip}">${ip}</option>`));
|
||
currentDiskIp = "all";
|
||
renderDiskTable("all");
|
||
}).fail(()=>{
|
||
tbody.html(`<tr><td colspan="4" class="empty-state" style="color:#dc2626">请求df.php接口失败，请检查服务</td></tr>`);
|
||
})
|
||
}
|
||
function renderDiskTable(filterIp){
|
||
currentDiskIp = filterIp;
|
||
const tbody = $("#diskTableBody");
|
||
tbody.html("");
|
||
let showList = filterIp === "all" ? diskSourceData : diskSourceData.filter(i=>i.instance_ip === filterIp);
|
||
if(showList.length === 0){
|
||
tbody.html(`<tr><td colspan="4" class="empty-state">该实例下无目录数据</td></tr>`);
|
||
return;
|
||
}
|
||
showList.forEach(row=>{
|
||
tbody.append(`
|
||
<tr>
|
||
<td>${row.instance_ip}</td>
|
||
<td>${row.username}</td>
|
||
<td>${row.directory}</td>
|
||
<td class="num-big">${row.size_gb}GB</td>
|
||
</tr>
|
||
`)
|
||
})
|
||
}
|
||
$("#diskExportBtn").click(function(){
|
||
let showList = currentDiskIp === "all" ? diskSourceData : diskSourceData.filter(i=>i.instance_ip === currentDiskIp);
|
||
if(showList.length === 0){
|
||
alert("无数据可导出");
|
||
return;
|
||
}
|
||
let csv = "\uFEFF实例IP,用户名,目录路径,占用容量(GB)\n";
|
||
showList.forEach(item=>{
|
||
const line = [
|
||
`"${item.instance_ip}"`,
|
||
`"${item.username}"`,
|
||
`"${item.directory}"`,
|
||
`"${item.size_gb}GB"`
|
||
];
|
||
csv += line.join(",") + "\n";
|
||
})
|
||
const blob = new Blob([csv], {type:"text/csv;charset=utf-8"});
|
||
const url = URL.createObjectURL(blob);
|
||
const a = document.createElement("a");
|
||
a.href = url;
|
||
a.download = "服务器磁盘容量_"+new Date().getTime()+".csv";
|
||
a.click();
|
||
URL.revokeObjectURL(url);
|
||
})
|
||
$("#ipSelect").change(function(){
|
||
renderDiskTable($(this).val());
|
||
})
|
||
|
||
// ====================== 页面初始化 ======================
|
||
$(function() {
|
||
loadAllData();
|
||
// 定时器只刷新告警数据，磁盘不再轮询，减少请求压力
|
||
loadTimer = setInterval(loadAllData, 60000);
|
||
setInterval(updateTime, 1000);
|
||
$("#logoutBtn").click(function(){
|
||
location.href="logout.php";
|
||
})
|
||
// 页面卸载销毁定时器，后台停止请求
|
||
$(window).on("beforeunload", function(){
|
||
clearInterval(loadTimer);
|
||
});
|
||
});
|
||
</script>
|
||
</body>
|
||
</html>
|