137 lines
5.7 KiB
HTML
137 lines
5.7 KiB
HTML
<!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>课程签到</title>
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<meta name="renderer" content="webkit"/>
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<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
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<meta name="viewport" content="width=device-width, initial-scale=1"/>
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<link href="/static/css/layui.css" rel="stylesheet">
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</head>
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<body>
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<div class="layui-layout layui-layout-admin">
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<div class="layui-header">
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<div class="layui-logo layui-hide-xs layui-bg-black">网上上课点名系统</div>
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<!-- 头部区域（可配合layui 已有的水平导航） -->
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<ul class="layui-nav layui-layout-left">
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<!-- 移动端显示 -->
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<li class="layui-nav-item layui-show-xs-inline-block layui-hide-sm" lay-header-event="menuLeft">
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<i class="layui-icon layui-icon-spread-left"></i>
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</li>
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<li class="layui-nav-item layui-hide-xs"><a href="/attendance-teacher/attendance">签到</a></li>
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<li class="layui-nav-item layui-hide-xs"><a href="/attendance-teacher/import-class">导入班级</a></li>
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</ul>
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<ul class="layui-nav layui-layout-right">
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<li class="layui-nav-item layui-hide layui-show-sm-inline-block">
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<a href="javascript:;">
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<img
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src="//unpkg.com/outeres@0.0.10/img/layui/icon-v2.png"
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class="layui-nav-img"
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/>
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{{ session.nickname }}
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</a>
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<dl class="layui-nav-child">
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<dd><a href="/home/profile">资料</a></dd> <!-- 修改这里的href指向/profile -->
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<dd><a href="javascript:;" id="logoutLink">登出</a></dd>
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</dl>
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</li>
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<li
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class="layui-nav-item"
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lay-header-event="menuRight"
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lay-unselect
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></li>
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</ul>
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</div>
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<div class="layui-side layui-bg-black">
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<div class="layui-side-scroll">
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<!-- 动态加载菜单栏 -->
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<ul class="layui-nav layui-nav-tree" lay-filter="test">
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</ul>
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</div>
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</div>
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<div class="layui-body">
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<!-- 内容主体区域 -->
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<div style="margin: 20px;">
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<div class="layui-row">
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<div class="layui-col-md12">
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<fieldset class="layui-elem-field">
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<legend>学生信息上传 - 要求</legend>
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<div class="layui-field-box">
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<p>请按照以下格式准备Excel文件：</p>
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<ul>
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<li>必须包含表头：班级、姓名、学号、课程、专业</li>
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<li>确保数据格式正确无误</li>
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</ul>
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<p><b>注：</b>错误的数据格式可能导致上传失败</p>
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</div>
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</fieldset>
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</div>
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<div class="layui-col-md12" style="padding-top: 20px;">
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<!-- 隐藏的文件输入，用户选择文件 -->
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<input type="file" id="excelFile" style="display:none;" accept=".xlsx, .xls">
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<!-- 上传按钮 -->
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<button type="button" class="layui-btn" id="uploadExcel">上传Excel文件</button>
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<!-- 下载模板链接 -->
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<a href="/files/template.xlsx" class="layui-btn layui-btn-primary">下载模板</a>
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</div>
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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/jquery.min.js"></script> <!-- 确保已经引入jQuery -->
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<script src="/static/layui.js"></script>
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<script src="/static/js/menu.js"></script>
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<script src="/static/js/logout.js"></script>
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<script>
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// 获取上传按钮和文件输入元素
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var uploadBtn = document.getElementById('uploadExcel');
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var fileInput = document.getElementById('excelFile');
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// 当点击上传按钮时触发文件输入的点击事件
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uploadBtn.addEventListener('click', function () {
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fileInput.click();
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});
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// 处理文件选择事件
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fileInput.addEventListener('change', function () {
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var file = this.files[0]; // 获取文件对象
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if (file) {
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// 检查文件类型
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var fileName = file.name;
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var fileExt = fileName.split('.').pop().toLowerCase();
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if (fileExt === 'xlsx' || fileExt === 'xls') {
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// 使用 FormData 上传文件
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var formData = new FormData();
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formData.append('file', file, fileName); // 'file' 是你的服务器端期待的字段名
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// 使用 fetch 发送文件
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fetch('/api/receive-excel', {
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method: 'POST',
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body: formData // 传递表单数据
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})
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.then(response => {
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if (response.ok) {
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return response.json(); // 如果上传成功，解析JSON响应
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}
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throw new Error('Network response was not ok.'); // 如果上传失败，抛出错误
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})
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.then(data => {
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// 处理响应数据
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layer.msg('上传成功!'); // 弹出成功消息
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})
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.catch(error => {
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console.error('Upload failed:', error);
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alert("文件上传失败!"); // 弹出失败消息
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});
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} else {
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alert("请上传Excel文件!");
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}
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}
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});
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</script>
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</body>
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</html>
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