2024-11-14 14:55:43 +00:00
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>控制台</title>
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<link rel="stylesheet" href="/static/layui/css/layui.css">
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2024-11-16 15:59:15 +00:00
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<style>
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.stat-card {
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padding: 20px;
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text-align: center;
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background-color: #fff;
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border-radius: 4px;
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box-shadow: 0 1px 2px 0 rgba(0,0,0,.05);
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margin-bottom: 15px;
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}
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.stat-title {
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color: #666;
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font-size: 14px;
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margin-bottom: 10px;
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}
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.stat-number {
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color: #009688;
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font-size: 24px;
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font-weight: bold;
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}
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.stat-icon {
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font-size: 30px;
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margin-bottom: 10px;
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color: #009688;
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}
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.stat-trend {
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margin-top: 10px;
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font-size: 12px;
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color: #999;
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}
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.trend-up {
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color: #5FB878;
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}
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.trend-down {
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color: #FF5722;
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}
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</style>
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2024-11-14 14:55:43 +00:00
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</head>
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<body>
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<div class="layui-fluid">
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<div class="layui-row layui-col-space15">
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2024-11-16 15:59:15 +00:00
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<!-- 统计卡片 -->
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2024-11-14 14:55:43 +00:00
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<div class="layui-col-md3">
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2024-11-16 15:59:15 +00:00
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<div class="stat-card">
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<i class="layui-icon layui-icon-component stat-icon"></i>
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<div class="stat-title">设备总数</div>
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<div class="stat-number" id="total-devices">0</div>
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<div class="stat-trend">
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今日新增: <span id="today-new">0</span>
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</div>
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2024-11-14 14:55:43 +00:00
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</div>
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</div>
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<div class="layui-col-md3">
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2024-11-16 15:59:15 +00:00
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<div class="stat-card">
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<i class="layui-icon layui-icon-vercode stat-icon"></i>
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<div class="stat-title">授权码总数</div>
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<div class="stat-number" id="total-licenses">0</div>
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<div class="stat-trend">
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未使用: <span id="unused-licenses">0</span>
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</div>
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2024-11-14 14:55:43 +00:00
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</div>
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</div>
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<div class="layui-col-md3">
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2024-11-16 15:59:15 +00:00
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<div class="stat-card">
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<i class="layui-icon layui-icon-circle-dot stat-icon"></i>
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<div class="stat-title">在线设备</div>
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<div class="stat-number" id="online-devices">0</div>
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<div class="stat-trend">
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活跃率: <span id="active-rate">0%</span>
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</div>
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2024-11-14 14:55:43 +00:00
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</div>
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</div>
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<div class="layui-col-md3">
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2024-11-16 15:59:15 +00:00
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<div class="stat-card">
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<i class="layui-icon layui-icon-chart stat-icon"></i>
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<div class="stat-title">过期设备</div>
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<div class="stat-number" id="expired-devices">0</div>
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<div class="stat-trend">
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占比: <span id="expired-rate">0%</span>
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</div>
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</div>
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</div>
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<!-- 图表区域 -->
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<div class="layui-col-md8">
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2024-11-14 14:55:43 +00:00
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<div class="layui-card">
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2024-11-16 15:59:15 +00:00
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<div class="layui-card-header">设备注册趋势</div>
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<div class="layui-card-body">
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<div id="register-trend" style="height: 300px;"></div>
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</div>
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2024-11-14 14:55:43 +00:00
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</div>
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</div>
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2024-11-16 15:59:15 +00:00
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<div class="layui-col-md4">
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2024-11-14 14:55:43 +00:00
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<div class="layui-card">
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2024-11-16 15:59:15 +00:00
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<div class="layui-card-header">设备类型分布</div>
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<div class="layui-card-body">
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<div id="device-types" style="height: 300px;"></div>
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</div>
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2024-11-14 14:55:43 +00:00
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</div>
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</div>
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2024-11-16 15:59:15 +00:00
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<!-- 系统状态 -->
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<div class="layui-col-md12">
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2024-11-14 14:55:43 +00:00
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<div class="layui-card">
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2024-11-16 15:59:15 +00:00
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<div class="layui-card-header">系统状态</div>
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<div class="layui-card-body">
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<div class="layui-row layui-col-space10">
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<div class="layui-col-md3">
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<div>CPU使用率：<span id="cpu-usage">0%</span></div>
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<div>内存使用率：<span id="memory-usage">0%</span></div>
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</div>
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<div class="layui-col-md3">
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<div>系统运行时间：<span id="uptime">0天</span></div>
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<div>磁盘使用率：<span id="disk-usage">0%</span></div>
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</div>
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<div class="layui-col-md3">
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<div>系统负载：<span id="load-avg">0</span></div>
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<div>网络流量：<span id="network-traffic">0 KB/s</span></div>
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</div>
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<div class="layui-col-md3">
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<div>当前在线用户：<span id="online-users">0</span></div>
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<div>最后更新时间：<span id="last-update">-</span></div>
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</div>
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</div>
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</div>
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2024-11-14 14:55:43 +00:00
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</div>
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</div>
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</div>
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</div>
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<script src="/static/layui/layui.js"></script>
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2024-11-16 15:59:15 +00:00
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<script src="/static/lib/echarts.min.js"></script>
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2024-11-14 14:55:43 +00:00
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<script src="/static/js/dashboard.js"></script>
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</body>
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</html>
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