更新 requirements.txt

.gitignore

@@ -16,3 +16,5 @@ build/
 .idea/*
 
 .idea/SmartRollCall.iml
+*.DS_Store
+.DS_Store

.idea/SmartRollCall.iml

@@ -7,7 +7,7 @@
     <content url="file://$MODULE_DIR$">
       <excludeFolder url="file://$MODULE_DIR$/venv" />
     </content>
-    <orderEntry type="jdk" jdkName="Python 3.11 (venv)" jdkType="Python SDK" />
+    <orderEntry type="jdk" jdkName="Python 3.11 (SmartRollCall)" jdkType="Python SDK" />
     <orderEntry type="sourceFolder" forTests="false" />
     <orderEntry type="library" name="jquery" level="application" />
   </component>

app/app.py

@@ -0,0 +1,2 @@
+import views
+

app/static/js/get_teacher_attendance_table.js

@@ -0,0 +1,60 @@
+layui.use(['laypage', 'element', 'jquery', 'dropdown'], function () {
+    var laypage = layui.laypage;
+    var $ = layui.jquery;
+
+    function renderTable(page) {
+        $.get('/api/get-teacher-attendance-table?page=' + page, function (response) {
+            var $tbody = $('#attendanceTable tbody');
+            $tbody.empty(); // 清空表格内容
+
+            response.data.forEach(function (item) {
+                var $row = $('<tr></tr>');
+                $row.append(`<td>${item.course_id}</td>`);
+                $row.append(`<td>${item.course_name}</td>`);
+                $row.append(`<td>${item.class_name}</td>`);
+                $row.append(`<td>${item.major}</td>`);
+                $row.append(`<td><div class="layui-btn-container">
+                                <button type="button" class="layui-btn btn-sign-in" 
+                                        data-course-id="${item.course_id}" 
+                                        data-course-name="${item.course_name}"
+                                        data-class-name = "${item.class_name}"
+                                        data-major-id = "${item.major_id}"
+                                        >签到</button>
+                                </div>
+                                </td>`)
+                $tbody.append($row);
+            });
+
+            laypage.render({
+                elem: 'pagination',
+                count: response.count,
+                limit: 10,
+                curr: page,
+                jump: function (obj, first) {
+                    if (!first) {
+                        renderTable(obj.curr);
+                    }
+                }
+            });
+        });
+    }
+
+    // 为动态生成的按钮添加点击事件
+    $(document).on('click', '.btn-sign-in', function () {
+        var courseId = $(this).data('course-id'); // 获取课程ID
+        var courseName = $(this).data('course-name'); // 获取课程名
+        var className = $(this).data('class-name'); // 获取课程名
+        var majorId = $(this).data('major-id'); // 获取课程名
+        // console.log(courseId,courseName,className,majorId)
+        // 向后端发送POST请求
+        $.post('/api/teacher-sign-in', {
+            course_id: courseId,
+            course_name: courseName,
+            class_name: className,
+            major_id:majorId
+        }, function (response) {
+            layer.msg(response.msg);
+        });
+    });
+    renderTable(1); // 初始加载第一页
+});

app/static/js/logout.js

@@ -0,0 +1,9 @@
+var $ = layui.jquery; // 获取Layui的jQuery对象
+
+$('#logoutLink').on('click', function () {
+    // 向后端发送登出请求
+    $.get('/logout', function (data) {
+        // 重定向到登录页面，或根据后端响应做其他处理
+        window.location.href = '/login';
+    });
+});

app/static/js/menu.js

@@ -0,0 +1,11 @@
+$.get('/api/menu', function (menuItems) {
+        var menuList = $('.layui-nav.layui-nav-tree');
+        menuList.empty();
+
+        menuItems.forEach(function (item) {
+            var href = item.path || 'javascript:void(0);';  // 提供一个默认值
+            menuList.append('<li class="layui-nav-item"><a href="' + href + '">' + item.name + '</a></li>');
+        });
+
+        layui.element.render('nav', 'test');
+    });

app/static/js/upload_excel.js

@@ -0,0 +1,45 @@
+// 获取上传按钮和文件输入元素
+var uploadBtn = document.getElementById('uploadExcel');
+var fileInput = document.getElementById('excelFile');
+
+// 当点击上传按钮时触发文件输入的点击事件
+uploadBtn.addEventListener('click', function () {
+    fileInput.click();
+});
+
+// 处理文件选择事件
+fileInput.addEventListener('change', function () {
+    var file = this.files[0]; // 获取文件对象
+    if (file) {
+        // 检查文件类型
+        var fileName = file.name;
+        var fileExt = fileName.split('.').pop().toLowerCase();
+        if (fileExt === 'xlsx' || fileExt === 'xls') {
+            // 使用 FormData 上传文件
+            var formData = new FormData();
+            formData.append('file', file, fileName);  // 'file' 是你的服务器端期待的字段名
+
+            // 使用 fetch 发送文件
+            fetch('/api/receive-excel', {
+                method: 'POST',
+                body: formData  // 传递表单数据
+            })
+                .then(response => {
+                    if (response.ok) {
+                        return response.json();  // 如果上传成功，解析JSON响应
+                    }
+                    throw new Error('Network response was not ok.');  // 如果上传失败，抛出错误
+                })
+                .then(data => {
+                    // 处理响应数据
+                    layer.msg('上传成功!'); // 弹出成功消息
+                })
+                .catch(error => {
+                    console.error('Upload failed:', error);
+                    layer.msg("文件上传失败!");  // 弹出失败消息
+                });
+        } else {
+            alert("请上传Excel文件!");
+        }
+    }
+});

app/templates/announcement.html

@@ -21,7 +21,7 @@
                             src="//unpkg.com/outeres@0.0.10/img/layui/icon-v2.png"
                             class="layui-nav-img"
                     />
-                    {{ session.nickname }}
+                    {{ session.name }}
                 </a>
                 <dl class="layui-nav-child">
                     <dd><a href="/home/profile">资料</a></dd>  <!-- 修改这里的href指向/profile -->
@@ -42,33 +42,45 @@
             </ul>
         </div>
     </div>
+    <div class="layui-body">
+        <div class="layui-container">
+            <div class="layui-row">
+                <div class="layui-col-xs12">
+                    <h1 class="layui-header">公告</h1>
+                </div>
+            </div>
+
+            <div class="layui-row">
+                <div class="layui-col-md6">
+                    <fieldset class="layui-elem-field">
+                        <legend>今日课程</legend>
+                        <div class="layui-field-box" id="courses-container">
+                            <!-- 课程信息将通过JavaScript动态添加 -->
+                        </div>
+                    </fieldset>
+                </div>
+            </div>
+        </div>
+    </div>
 </div>
 
 <script src="static/jquery.min.js"></script> <!-- 确保已经引入jQuery -->
 <script src="static/layui.js"></script>
+<script src="/static/js/menu.js"></script>
+<script src="/static/js/logout.js"></script>
 <script>
-    // 请求后端获取菜单数据
-$.get('/api/menu', function (menuItems) {
-    var menuList = $('.layui-nav.layui-nav-tree');
-    menuList.empty();
+    $(document).ready(function () {
+        // 请求后端获取课程信息
+        $.get('/api/get-today-courses', function (data) {
 
-    menuItems.forEach(function (item) {
-        var href = item.path || 'javascript:void(0);';  // 提供一个默认值
-        menuList.append('<li class="layui-nav-item"><a href="' + href + '">' + item.name + '</a></li>');
-    });
-
-    layui.element.render('nav', 'test');
-});
-
-    layui.use(['jquery'], function () {
-        var $ = layui.jquery; // 获取Layui的jQuery对象
-
-        $('#logoutLink').on('click', function () {
-            // 向后端发送登出请求
-            $.get('/logout', function (data) {
-                // 重定向到登录页面，或根据后端响应做其他处理
-                window.location.href = '/login';
+            if (data.msg == "ok") {
+                data.data.forEach(function (course) {
+                    // 为每个课程创建一个段落<p>并添加到容器中，并设置样式使字体更大且更加好看
+                    $('#courses-container').append('<p style="font-size: 1.2em; margin: 5px 0;">课程: ' + course.course_name + ' <br> 时间: ' + course.time + '</p>');
                 });
+            } else {
+                $('#courses-container').append(data.msg)
+            }
         });
     });
 </script>

app/templates/attendance-reminder.html

@@ -7,6 +7,54 @@
     <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
     <meta name="viewport" content="width=device-width, initial-scale=1"/>
     <link href="static/css/layui.css" rel="stylesheet"/>
+    <style>
+        .calendar-table {
+            width: 100%;
+            text-align: center;
+            border-collapse: collapse;
+        }
+
+        .calendar-table td {
+            font-size: 20px; /* 增加日期的字体大小 */
+        }
+
+        .signed {
+            color: #fff; /* 白色文字 */
+            background-color: green; /* 已签到日期的背景色 */
+        }
+
+        #current-time {
+            color: #16baaa;
+            margin-bottom: 15px;
+        }
+
+        #attendance-reminder {
+            color: #16baaa;
+            margin-bottom: 15px;
+        }
+
+        .reminder {
+            margin-top: 20px;
+            font-size: 16px;
+            text-align: center;
+        }
+
+        .calendar-table th {
+            background-color: #f2f2f2;
+        }
+
+        .color-box {
+            display: inline-block;
+            width: 20px;
+            height: 20px;
+            vertical-align: middle;
+            margin-right: 5px;
+        }
+
+        .required-sign {
+            background-color: #FFA07A; /* 需要签到日期的背景色 */
+        }
+    </style>
 </head>
 
 <body>
@@ -21,7 +69,7 @@
                             src="//unpkg.com/outeres@0.0.10/img/layui/icon-v2.png"
                             class="layui-nav-img"
                     />
-                    {{ session.nickname }}
+                    {{ session.name }}
                 </a>
                 <dl class="layui-nav-child">
                     <dd><a href="/home/profile">资料</a></dd>  <!-- 修改这里的href指向/profile -->
@@ -42,34 +90,95 @@
             </ul>
         </div>
     </div>
+    <div class="layui-body">
+        <div>
+            <!-- 动态显示当前时间的标题 -->
+            <h2 id="attendance-reminder">签到提醒 </h2>
+            <h2 id="current-time">当前时间</h2>
+            <table class="layui-table calendar-table" id="calendar">
+                <!-- 日历的头部 -->
+                <thead>
+                <tr>
+                    <th>日</th>
+                    <th>一</th>
+                    <th>二</th>
+                    <th>三</th>
+                    <th>四</th>
+                    <th>五</th>
+                    <th>六</th>
+                </tr>
+                </thead>
+                <!-- 日历的主体部分 -->
+                <tbody id="calendar-body">
+                <!-- 动态生成日历的日期部分 -->
+                </tbody>
+            </table>
+            <!-- 提醒内容 -->
+            <div class="reminder">
+                <span><span class="color-box" style="background-color: green;"></span>绿色代表当月已签到</span><br>
+                <span><span class="color-box" style="background-color: #FFA07A;"></span>颜色代表本月需要签到</span>
+            </div>
+        </div>
+    </div>
 </div>
 
 <script src="static/jquery.min.js"></script> <!-- 确保已经引入jQuery -->
 <script src="static/layui.js"></script>
+<script src="/static/js/menu.js"></script>
+<script src="/static/js/logout.js"></script>
 <script>
-    // 请求后端获取菜单数据
-    $.get('/api/menu', function (menuItems) {
-        var menuList = $('.layui-nav.layui-nav-tree');
-        menuList.empty();
+    layui.use(['layer'], function () {
+        var layer = layui.layer;
 
-        menuItems.forEach(function (item) {
-            var href = item.path || 'javascript:void(0);';  // 提供一个默认值
-            menuList.append('<li class="layui-nav-item"><a href="' + href + '">' + item.name + '</a></li>');
-        });
+        // 假设的已签到日期数据
+        var signedDays = [1, 5, 9]; // 这里仅为示例，实际应从服务器获取
+        var requiredSignDays = [2, 6, 15, 23];
 
-        layui.element.render('nav', 'test');
-    });
+        // 动态生成日历
+        function generateCalendar() {
+            var today = new Date();
+            var currentMonth = today.getMonth();
+            var currentYear = today.getFullYear();
 
-    layui.use(['jquery'], function () {
-        var $ = layui.jquery; // 获取Layui的jQuery对象
+            var firstDay = new Date(currentYear, currentMonth, 1).getDay();
+            var daysInMonth = new Date(currentYear, currentMonth + 1, 0).getDate();
 
-        $('#logoutLink').on('click', function () {
-            // 向后端发送登出请求
-            $.get('/logout', function (data) {
-                // 重定向到登录页面，或根据后端响应做其他处理
-                window.location.href = '/login';
-            });
-        });
+            var calendarHtml = '';
+            var day = 1;
+
+            for (var i = 0; i < 6; i++) {
+                calendarHtml += '<tr>';
+                for (var j = 0; j < 7; j++) {
+                    if (i === 0 && j < firstDay) {
+                        calendarHtml += '<td></td>';
+                    } else if (day > daysInMonth) {
+                        break;
+                    } else {
+                        var classes = '';
+                        if (signedDays.includes(day)) classes += 'signed '; // 已签到
+                        if (requiredSignDays.includes(day)) classes += 'required-sign'; // 需要签到
+                        calendarHtml += `<td class="${classes}">${day}</td>`;
+                        day++;
+                    }
+                }
+                calendarHtml += '</tr>';
+                if (day > daysInMonth) {
+                    break;
+                }
+            }
+
+            document.getElementById('calendar-body').innerHTML = calendarHtml;
+        }
+
+        function updateTime() {
+            var now = new Date();
+            var timeStr = now.getFullYear() + '年' + (now.getMonth() + 1) + '月' + now.getDate() + '日';
+            document.getElementById('current-time').innerText = '当前时间: ' + timeStr;
+        }
+
+        // 页面加载时生成日历
+        generateCalendar();
+        updateTime();
     });
 </script>
 </body>

app/templates/attendance-teacher.html

@@ -29,7 +29,7 @@
                             src="//unpkg.com/outeres@0.0.10/img/layui/icon-v2.png"
                             class="layui-nav-img"
                     />
-                    {{ session.nickname }}
+                    {{ session.name }}
                 </a>
                 <dl class="layui-nav-child">
                     <dd><a href="/home/profile">资料</a></dd>  <!-- 修改这里的href指向/profile -->
@@ -55,10 +55,9 @@
             <!-- 表头 -->
             <thead>
             <tr>
-                <th>课程名称</th>
                 <th>课程代码</th>
-                <th>学分</th>
-                <th>班级名称</th>
+                <th>课程名称</th>
+                <th>班级</th>
                 <th>专业</th>
                 <th>签到</th>
             </tr>
@@ -73,88 +72,10 @@
 
 <script src="/static/jquery.min.js"></script> <!-- 确保已经引入jQuery -->
 <script src="/static/layui.js"></script>
+<script src="/static/js/menu.js"></script>
+<script src="/static/js/logout.js"></script>
+<script src="/static/js/get_teacher_attendance_table.js"></script>
 <script>
-    // 请求后端获取菜单数据
-    $.get('/api/menu', function (menuItems) {
-        var menuList = $('.layui-nav.layui-nav-tree');
-        menuList.empty();
-
-        menuItems.forEach(function (item) {
-            var href = item.path || 'javascript:void(0);';  // 提供一个默认值
-            menuList.append('<li class="layui-nav-item"><a href="' + href + '">' + item.name + '</a></li>');
-        });
-
-        layui.element.render('nav', 'test');
-    });
-    layui.use(['laypage', 'element', 'jquery', 'dropdown'], function () {
-        var laypage = layui.laypage;
-        var $ = layui.jquery;
-
-        function renderTable(page) {
-            // 发送GET请求到服务器端点
-            $.get('/api/get-teacher-attendance-table?page=' + page, function (response) {
-                var $tbody = $('#attendanceTable tbody');
-                $tbody.empty(); // 清空表格内容
-
-                // 遍历返回的数据数组
-                response.data.forEach(function (item) {
-                    // 创建新的行并填充数据
-                    var $row = $('<tr></tr>');
-                    $row.append(`<td>${item.course_name}</td>`);
-                    $row.append(`<td>${item.course_code}</td>`);
-                    $row.append(`<td>${item.credits}</td>`);
-                    $row.append(`<td>${item.class_name}</td>`);
-                    $row.append(`<td>${item.major}</td>`);
-                    $row.append(`<td>
-    <div class="btn-container">
-        <a class="layui-btn layui-btn-normal layui-btn-sm" lay-event="checkin">签到<i class="layui-icon layui-icon-down"></i></a>
-    </div>
-</td>`)
-                    $tbody.append($row);
-
-                });
-                // 渲染分页控件
-                laypage.render({
-                    elem: 'pagination', // 分页容器的id
-                    count: response.count, // 总条数
-                    limit: 10, // 每页显示条数
-                    curr: page, // 当前页
-                    jump: function (obj, first) {
-                        if (!first) { // 首次不执行
-                            renderTable(obj.curr); // 根据页码加载数据
-                        }
-                    }
-                });
-            });
-        }
-
-        function toggleDropdown(dropdown) {
-            $(dropdown).find('.dropdown-menu').toggle(); // 显示或隐藏下拉菜单
-        }
-
-
-        // 初始加载第一页
-        renderTable(1);
-    });
-
-
-    layui.use(['jquery'], function () {
-        var laypage = layui.laypage;
-        // 普通用法
-        laypage.render({
-            elem: 'attendance_teacher_page',
-            count: 100 // 数据总数
-        });
-        var $ = layui.jquery; // 获取Layui的jQuery对象
-
-        $('#logoutLink').on('click', function () {
-            // 向后端发送登出请求
-            $.get('/logout', function (data) {
-                // 重定向到登录页面，或根据后端响应做其他处理
-                window.location.href = '/login';
-            });
-        });
-    });
 </script>
 </body>
 </html>

app/templates/attendance.html

@@ -21,7 +21,7 @@
                             src="//unpkg.com/outeres@0.0.10/img/layui/icon-v2.png"
                             class="layui-nav-img"
                     />
-                    {{ session.nickname }}
+                    {{ session.name }}
                 </a>
                 <dl class="layui-nav-child">
                     <dd><a href="/home/profile">资料</a></dd>  <!-- 修改这里的href指向/profile -->
@@ -42,35 +42,64 @@
             </ul>
         </div>
     </div>
+    <div class="layui-body">
+        <div id="sign-in-reminder" class="layui-container">
+            <blockquote class="layui-elem-quote layui-text" id="title">
+                课程签到
+            </blockquote>
+            <div class="layui-text" id="course-info"></div>
+            <div class="layui-row" style="margin-top: 20px;">
+                <div class="layui-col-xs12">
+                    <button class="layui-btn" id="sign-in-btn">立即签到</button>
+                </div>
+            </div>
+        </div>
+    </div>
 </div>
 
+
 <script src="static/jquery.min.js"></script> <!-- 确保已经引入jQuery -->
 <script src="static/layui.js"></script>
+<script src="/static/js/menu.js"></script>
+<script src="/static/js/logout.js"></script>
 <script>
-    // 请求后端获取菜单数据
-    $.get('/api/menu', function (menuItems) {
-        var menuList = $('.layui-nav.layui-nav-tree');
-        menuList.empty();
+    $(document).ready(function () {
+        let courseData = {};
+        // 获取课程名称或状态
+        $.get("/api/get-course-name", function (response) {
 
-        menuItems.forEach(function (item) {
-            var href = item.path || 'javascript:void(0);';  // 提供一个默认值
-            menuList.append('<li class="layui-nav-item"><a href="' + href + '">' + item.name + '</a></li>');
+            if (response.msg === "ok") {
+                // 如果后端返回课程名
+                $("#course-info").text("课程：" +  response.data.course_name + "。在上课时间内，请及时签到!");
+                // 启用签到按钮
+                $("#sign-in-btn").prop('disabled', false);
+                courseData = response.data;
+            } else {
+                // 根据不同的消息更新状态
+                $("#course-info").text(response.msg); // 显示没有课程的消息
+                // 禁用签到按钮
+                $("#sign-in-btn").prop('disabled', true);
+            }
         });
 
-        layui.element.render('nav', 'test');
-    });
-
-    layui.use(['jquery'], function () {
-        var $ = layui.jquery; // 获取Layui的jQuery对象
-
-        $('#logoutLink').on('click', function () {
-            // 向后端发送登出请求
-            $.get('/logout', function (data) {
-                // 重定向到登录页面，或根据后端响应做其他处理
-                window.location.href = '/login';
+        // 绑定签到按钮事件
+        $("#sign-in-btn").click(function () {
+            if (!$(this).prop('disabled')) {
+                // 发送签到请求到后端
+                $.post("/api/student-sign-in",courseData,function (response) {
+                    // 处理签到后的响应
+                    if (response.msg === 'ok') {
+                        layer.msg('签到成功!');
+                    } else {
+                        layer.msg(response.data);
+                    }
                 });
+            } else {
+                layer.msg("当前不可签到"); // Or handle disabled button click as needed
+            }
         });
     });
 </script>
+
 </body>
 </html>

app/templates/course-category.html

@@ -21,7 +21,7 @@
                             src="//unpkg.com/outeres@0.0.10/img/layui/icon-v2.png"
                             class="layui-nav-img"
                     />
-                    {{ session.nickname }}
+                    {{ session.name }}
                 </a>
                 <dl class="layui-nav-child">
                     <dd><a href="/home/profile">资料</a></dd>  <!-- 修改这里的href指向/profile -->
@@ -42,35 +42,47 @@
             </ul>
         </div>
     </div>
+    <div class="layui-body">
+        <table id="courseTable" lay-filter="courseTableFilter"></table>
+    </div>
 </div>
 
 <script src="static/jquery.min.js"></script> <!-- 确保已经引入jQuery -->
 <script src="static/layui.js"></script>
+<script src="/static/js/menu.js"></script>
+<script src="/static/js/logout.js"></script>
 <script>
     // 请求后端获取菜单数据
-$.get('/api/menu', function (menuItems) {
-    var menuList = $('.layui-nav.layui-nav-tree');
-    menuList.empty();
 
-    menuItems.forEach(function (item) {
-        var href = item.path || 'javascript:void(0);';  // 提供一个默认值
-        menuList.append('<li class="layui-nav-item"><a href="' + href + '">' + item.name + '</a></li>');
+
+    layui.use(['table', 'jquery'], function () {
+    var table = layui.table;
+    var $ = layui.jquery;
+
+    // 发起GET请求获取数据
+    $.get('/api/get-course-type', function (res) {
+        // 假设返回的res是一个对象，包含必修和选修的课程名数组
+
+        // 处理返回的数据，转换为表格能接受的格式
+        var tableData = [];
+        res['必修'].forEach(function (course) {
+            tableData.push({course_type: '必修', course_name: course});
+        });
+        res['选修'].forEach(function (course) {
+            tableData.push({course_type: '选修', course_name: course});
         });
 
-    layui.element.render('nav', 'test');
+        // 渲染表格
+        table.render({
+            elem: '#courseTable',
+            cols: [[ // 设置表头
+                {field: 'course_type', title: '课程类型', sort: true},
+                {field: 'course_name', title: '课程名称', sort: true}
+            ]],
+            data: tableData  // 使用处理后的数据
+        });
+    });
 });
-
-    layui.use(['jquery'], function () {
-        var $ = layui.jquery; // 获取Layui的jQuery对象
-
-        $('#logoutLink').on('click', function () {
-            // 向后端发送登出请求
-            $.get('/logout', function (data) {
-                // 重定向到登录页面，或根据后端响应做其他处理
-                window.location.href = '/login';
-            });
-        });
-    });
 </script>
 </body>
 </html>

app/templates/course-info.html

@@ -21,7 +21,7 @@
                             src="//unpkg.com/outeres@0.0.10/img/layui/icon-v2.png"
                             class="layui-nav-img"
                     />
-                    {{ session.nickname }}
+                    {{ session.name }}
                 </a>
                 <dl class="layui-nav-child">
                     <dd><a href="/home/profile">资料</a></dd>  <!-- 修改这里的href指向/profile -->
@@ -60,7 +60,6 @@
                 <tr>
                     <th>课程名称</th>
                     <th>课程代码</th>
-                    <th>任课教师</th>
                     <th>学分</th>
                     <th>课程描述</th>
                 </tr>
@@ -76,20 +75,9 @@
 
 <script src="static/jquery.min.js"></script> <!-- 确保已经引入jQuery -->
 <script src="static/layui.js"></script>
+<script src="/static/js/menu.js"></script>
+<script src="/static/js/logout.js"></script>
 <script>
-    // 请求后端获取菜单数据
-    $.get('/api/menu', function (menuItems) {
-        var menuList = $('.layui-nav.layui-nav-tree');
-        menuList.empty();
-
-        menuItems.forEach(function (item) {
-            var href = item.path || 'javascript:void(0);';  // 提供一个默认值
-            menuList.append('<li class="layui-nav-item"><a href="' + href + '">' + item.name + '</a></li>');
-        });
-
-        layui.element.render('nav', 'test');
-    });
-
     $.get('/api/get-course-info', function (courses) {
         var tbody = $('.layui-table tbody');
         tbody.empty(); // 清空表格现有内容
@@ -97,25 +85,12 @@
             var row = '<tr>' +
                 '<td>' + course.course_name + '</td>' +
                 '<td>' + course.course_code + '</td>' +
-                '<td>' + course.instructor_name + '</td>' +
                 '<td>' + course.credits + '</td>' +
                 '<td>' + course.description + '</td>' +
                 '</tr>';
             tbody.append(row); // 将新行添加到表格中
         });
     });
-
-    layui.use(['jquery'], function () {
-        var $ = layui.jquery; // 获取Layui的jQuery对象
-
-        $('#logoutLink').on('click', function () {
-            // 向后端发送登出请求
-            $.get('/logout', function (data) {
-                // 重定向到登录页面，或根据后端响应做其他处理
-                window.location.href = '/login';
-            });
-        });
-    });
 </script>
 </body>
 </html>

app/templates/home.html

@@ -46,31 +46,9 @@
 
 <script src="static/jquery.min.js"></script> <!-- 确保已经引入jQuery -->
 <script src="static/layui.js"></script>
+<script src="/static/js/menu.js"></script>
+<script src="/static/js/logout.js"></script>
 <script>
-    // 请求后端获取菜单数据
-    $.get('/api/menu', function (menuItems) {
-        var menuList = $('.layui-nav.layui-nav-tree');
-        menuList.empty();
-
-        menuItems.forEach(function (item) {
-            var href = item.path || 'javascript:void(0);';  // 提供一个默认值
-            menuList.append('<li class="layui-nav-item"><a href="' + href + '">' + item.name + '</a></li>');
-        });
-
-        layui.element.render('nav', 'test');
-    });
-
-    layui.use(['jquery'], function () {
-        var $ = layui.jquery; // 获取Layui的jQuery对象
-
-        $('#logoutLink').on('click', function () {
-            // 向后端发送登出请求
-            $.get('/logout', function (data) {
-                // 重定向到登录页面，或根据后端响应做其他处理
-                window.location.href = '/login';
-            });
-        });
-    });
 </script>
 </body>
 </html>

app/templates/import-class.html

@@ -29,7 +29,7 @@
                             src="//unpkg.com/outeres@0.0.10/img/layui/icon-v2.png"
                             class="layui-nav-img"
                     />
-                    {{ session.nickname }}
+                    {{ session.name }}
                 </a>
                 <dl class="layui-nav-child">
                     <dd><a href="/home/profile">资料</a></dd>  <!-- 修改这里的href指向/profile -->
@@ -68,42 +68,25 @@
                     </fieldset>
                 </div>
                 <div class="layui-col-md12" style="padding-top: 20px;">
+                    <!-- 隐藏的文件输入，用户选择文件 -->
+                    <input type="file" id="excelFile" style="display:none;" accept=".xlsx, .xls">
+                    <!-- 上传按钮 -->
                     <button type="button" class="layui-btn" id="uploadExcel">上传Excel文件</button>
-                    <!-- 可以添加一个下载模板的链接 -->
-                    <a href="path/to/your/template.xlsx" class="layui-btn layui-btn-primary">下载模板</a>
+                    <!-- 下载模板链接 -->
+                    <a href="/files/template.xlsx" class="layui-btn layui-btn-primary">下载模板</a>
                 </div>
             </div>
         </div>
     </div>
 </div>
 
-<script src="/static/jquery.min.js"></script> <!-- 确保已经引入jQuery -->
+<script src="/static/jquery.min.js"></script>
 <script src="/static/layui.js"></script>
+<script src="/static/js/menu.js"></script>
+<script src="/static/js/logout.js"></script>
+<script src="/static/js/upload_excel.js"></script>
 <script>
-    // 请求后端获取菜单数据
-    $.get('/api/menu', function (menuItems) {
-        var menuList = $('.layui-nav.layui-nav-tree');
-        menuList.empty();
-
-        menuItems.forEach(function (item) {
-            var href = item.path || 'javascript:void(0);';  // 提供一个默认值
-            menuList.append('<li class="layui-nav-item"><a href="' + href + '">' + item.name + '</a></li>');
-        });
-
-        layui.element.render('nav', 'test');
-    });
-
-    layui.use(['jquery'], function () {
-        var $ = layui.jquery; // 获取Layui的jQuery对象
-
-        $('#logoutLink').on('click', function () {
-            // 向后端发送登出请求
-            $.get('/logout', function (data) {
-                // 重定向到登录页面，或根据后端响应做其他处理
-                window.location.href = '/login';
-            });
-        });
-    });
 </script>
+
 </body>
 </html>

app/templates/login.html

@@ -20,8 +20,8 @@
                 <div class="layui-input-prefix">
                     <i class="layui-icon layui-icon-username"></i>
                 </div>
-                <input type="text" name="username" value="" lay-verify="required" placeholder="手机号"
-                       lay-reqtext="请填写手机号" autocomplete="off" class="layui-input" lay-affix="clear">
+                <input type="text" name="number" value="" lay-verify="required" placeholder="学号/工号"
+                       lay-reqtext="学号/工号" autocomplete="off" class="layui-input" lay-affix="clear">
             </div>
         </div>
         <div class="layui-form-item">
@@ -64,11 +64,9 @@
                 data: data.field, // 表单数据
                 dataType: 'json',
                 success: function (response) {
-                    // 根据返回的结果进行操作
-                    // 如果成功，可能会重定向到其他页面
-                    // 如果失败，可能会显示错误信息
+                    console.log(response)
                     if (response.success) {
-                        window.location.href = '/home'; // 或者你的成功页面
+                        window.location.href = '/attendance-reminder'; // 或者你的成功页面
                     } else {
                         console.log(response.message)
                         layer.alert('登录失败: ' + response.message);

app/templates/profile.html

@@ -14,7 +14,6 @@
     <div class="layui-header">
         <div class="layui-logo layui-hide-xs layui-bg-black" href="/home">网上上课点名系统</div>
     </div>
-
     <div class="layui-body">
         <!-- 内容主体区域 -->
         <div style="padding: 15px">
@@ -30,14 +29,6 @@
                         <input type="file" name="avatar"/>
                     </div>
                 </div>
-                <div class="layui-form-item">
-                    <label class="layui-form-label">昵称：</label>
-                    <div class="layui-input-block">
-                        <input type="text" name="nickname" required lay-verify="required"
-                               placeholder="请输入新的昵称"
-                               autocomplete="off" class="layui-input">
-                    </div>
-                </div>
                 <div class="layui-form-item">
                     <div class="layui-input-block">
                         <button class="layui-btn" type="submit">更新</button>
@@ -60,20 +51,9 @@
 
 <script src="/static/jquery.min.js"></script> <!-- 确保已经引入jQuery -->
 <script src="/static/layui.js"></script>
+<script src="/static/js/menu.js"></script>
+
 <script>
-
-    // 请求后端获取菜单数据
-    $.get('/api/menu', function (menuItems) {
-        var menuList = $('.layui-nav.layui-nav-tree');
-        menuList.empty();
-
-        menuItems.forEach(function (item) {
-            var href = item.path || 'javascript:void(0);';  // 提供一个默认值
-            menuList.append('<li class="layui-nav-item"><a href="' + href + '">' + item.name + '</a></li>');
-        });
-
-        layui.element.render('nav', 'test');
-    });
 </script>
 </body>
 

app/templates/register.html

@@ -27,7 +27,7 @@
                 <div class="layui-input-prefix">
                     <i class="layui-icon layui-icon-username"></i>
                 </div>
-                <input type="text" name="nickname" value="" lay-verify="required" placeholder="昵称"
+                <input type="text" name="name" value="" lay-verify="required" placeholder="姓名"
                        autocomplete="off" class="layui-input" lay-affix="clear">
             </div>
         </div>
@@ -36,8 +36,9 @@
                 <div class="layui-input-prefix">
                     <i class="layui-icon layui-icon-cellphone"></i>
                 </div>
-                <input type="text" name="cellphone" value="" lay-verify="required|phone" placeholder="手机号"
-                       lay-reqtext="请填写手机号" autocomplete="off" class="layui-input" id="reg-cellphone">
+                <input type="text" name="number" value="" placeholder="学号X开头/工号G开头"
+                       lay-reqtext="请填写学号/工号" autocomplete="off" class="layui-input" id="reg-number"
+                       lay-verify="customRule">
             </div>
         </div>
         <div class="layui-form-item demo-reg-item">
@@ -58,15 +59,6 @@
                        placeholder="确认密码" autocomplete="off" class="layui-input" lay-affix="eye">
             </div>
         </div>
-        <div class="layui-form">
-            <div class="layui-form-item">
-                <label class="layui-form-label">身份</label>
-                <div class="layui-input-block">
-                    <input type="radio" name="identity" value="teacher" title="教师" checked>
-                    <input type="radio" name="identity" value="student" title="学生">
-                </div>
-            </div>
-        </div>
         <div class="layui-form-item">
             <button class="layui-btn layui-btn-fluid" type="submit" lay-submit lay-filter="btnRegister">注册</button>
         </div>
@@ -88,7 +80,23 @@
                 if (value !== passwordValue) {
                     return '两次密码输入不一致';
                 }
+            },
+            customRule: function (value, item) {
+                // 首先检查是否以X或G开头
+                if (!value.startsWith('X') && !value.startsWith('G')) {
+                    return '学号必须以X开头，工号必须以G开头';
                 }
+                // 如果以X开头，检查长度是否为13位
+                if (value.startsWith('X') && value.length !== 13) {
+                    return '学号长度必须为13位';
+                }
+                // 如果以G开头，检查长度是否为5位
+                if (value.startsWith('G') && value.length !== 5) {
+                    return '工号长度必须为5位';
+                }
+            }
+
+
         });
 
         layui.use(['form', 'layer'], function () {
@@ -99,10 +107,9 @@
             form.on('submit(btnRegister)', function (data) {
                 // 构建要提交的数据对象
                 var postData = {
-                    nickname: data.field.nickname,  // 昵称
-                    cellphone: data.field.cellphone,  // 手机号
+                    name: data.field.name,  // 昵称
+                    number: data.field.number,  // 手机号
                     password: data.field.password,  // 密码
-                    identity: data.field.identity  // 身份
                 };
 
                 // 发送AJAX POST请求
@@ -141,3 +148,4 @@
 
 </body>
 </html>
+xw

app/tests/ReceiveExcelTest.py

@@ -0,0 +1,43 @@
+import unittest
+import os
+
+from app.views import *
+from werkzeug.datastructures import FileStorage  # 用于创建测试文件
+
+class ReceiveExcelTestCase(unittest.TestCase):
+
+    def setUp(self):
+        app.testing = True  # 设置 Flask 应用为测试模式
+        self.client = app.test_client()
+        # 创建一个测试用的Excel文件或使用一个真实的Excel文件路径
+        self.test_file_path = 'template.xlsx'
+
+    def test_receive_excel_no_file(self):
+        # 测试没有文件时的情况
+        response = self.client.post('/api/receive-excel')
+        self.assertEqual(response.status_code, 400)
+        self.assertEqual(response.get_json(), {"error": "No file part"})
+
+    def test_receive_excel_with_file(self):
+        # 模拟已登录用户
+        with self.client.session_transaction() as sess:
+            sess['number'] = 'X202301000001'
+
+        # 使用 FileStorage 创建测试文件对象
+        data = {
+            'file': (open(self.test_file_path, 'rb'), self.test_file_path)
+        }
+        # 发送 POST 请求到 /api/receive-excel
+        response = self.client.post('/api/receive-excel', data=data, content_type='multipart/form-data')
+
+        # 验证返回的状态码和响应
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response.get_json(), {"message": "File successfully processed"})
+
+    def tearDown(self):
+        # 清理测试用的文件或数据
+        if os.path.exists(self.test_file_path):
+            os.remove(self.test_file_path)
+
+if __name__ == '__main__':
+    unittest.main()

app/tests/StudentSignInTest.py

@@ -0,0 +1,39 @@
+import unittest
+
+from app.views import *
+from unittest.mock import patch
+from flask import session
+
+
+class StudentSignInTestCase(unittest.TestCase):
+
+    def setUp(self):
+        # 设置 Flask 测试模式
+        app.testing = True
+        self.client = app.test_client()
+
+    @patch('db.database_manager.DatabaseManager.update_sign_in_info')
+    def test_student_sign_in(self, mock_update_sign_in_info):
+        # 模拟已登录用户
+        with self.client.session_transaction() as sess:
+            sess['number'] = 'X202301000001'
+
+        # 模拟数据库操作
+        mock_update_sign_in_info.return_value = 1  # 假设成功更新签到信息
+
+        # 发送 POST 请求到/api/student-sign-in
+        response = self.client.post('/api/student-sign-in', data={
+            'course_name': '计算机导论',
+            'course_id': '2',
+            'student_number': 'X202301000001',
+
+        })
+
+        # 验证返回的状态码和JSON数据
+        self.assertEqual(response.status_code, 200)
+        json_data = response.get_json()
+        self.assertEqual(json_data, {"msg": "ok", "data": "签到成功!"})
+
+
+if __name__ == '__main__':
+    unittest.main()

app/tests/TeacherSignInTest.py

@@ -0,0 +1,37 @@
+import unittest
+
+from app.views import *
+from unittest.mock import patch
+from flask import session
+
+class TeacherSignInTestCase(unittest.TestCase):
+
+    def setUp(self):
+        # 设置 Flask 测试模式
+        app.testing = True
+        self.client = app.test_client()
+
+    @patch('db.database_manager.DatabaseManager.update_sign_in_info')
+    def test_teacher_sign_in(self, mock_teacher_sign_in):
+        # 模拟已登录用户
+        with self.client.session_transaction() as sess:
+            sess['number'] = 'X202301000001'
+
+        # 模拟数据库操作的返回值
+        mock_teacher_sign_in.return_value = {"msg": "当前班级专业没有学生'"}
+
+        # 发送 POST 请求到/api/teacher-sign-in
+        response = self.client.post('/api/teacher-sign-in', data={
+            'course_id': '123',
+            'course_name': 'Test Course',
+            'class_name': 'TestClass',
+            'major_id': '456'
+        })
+
+        # 验证返回的状态码和数据
+        self.assertEqual(response.status_code, 200)
+        json_data = response.get_json()
+        self.assertEqual(json_data, {"msg": "当前班级专业没有学生"})
+
+if __name__ == '__main__':
+    unittest.main()

app/tests/TestGetHtml.py

@@ -0,0 +1,73 @@
+import unittest
+
+from app.views import *
+
+
+class HtmlTestCase(unittest.TestCase):
+
+    def setUp(self):
+        app.testing = True  # 设置 Flask 应用为测试模式
+        self.client = app.test_client()  # 创建一个测试客户端
+
+    def test_get_course_info(self):
+        # 测试 GET 请求
+        response = self.client.get('/course-info')
+
+        # 验证响应状态码
+        self.assertEqual(response.status_code, 200)
+        # 验证响应的Content-Type头部值
+        self.assertIn('text/html', response.content_type)
+
+    def test_get_attendance(self):
+        # 测试 GET 请求
+        response = self.client.get('/attendance')
+
+        # 验证响应状态码
+        self.assertEqual(response.status_code, 200)
+
+        # 验证响应的Content-Type头部值
+        self.assertIn('text/html', response.content_type)
+
+    def test_get_announcement(self):
+        # 测试 GET 请求
+        response = self.client.get('/announcement')
+
+        # 验证响应状态码
+        self.assertEqual(response.status_code, 200)
+
+        # 验证响应的Content-Type头部值
+        self.assertIn('text/html', response.content_type)
+
+    def test_get_attendance_reminder(self):
+        # 测试 GET 请求
+        response = self.client.get('/attendance-reminder')
+
+        # 验证响应状态码
+        self.assertEqual(response.status_code, 200)
+
+        # 验证响应的Content-Type头部值
+        self.assertIn('text/html', response.content_type)
+
+    def test_get_course_category(self):
+        # 测试 GET 请求
+        response = self.client.get('/course-category')
+
+        # 验证响应状态码
+        self.assertEqual(response.status_code, 200)
+
+        # 验证响应的Content-Type头部值
+        self.assertIn('text/html', response.content_type)
+
+    def test_get_attendance_teacher(self):
+        # 测试 GET 请求
+        response = self.client.get('/attendance-teacher')
+
+        # 验证响应状态码
+        self.assertEqual(response.status_code, 200)
+
+        # 验证响应的Content-Type头部值
+        self.assertIn('text/html', response.content_type)
+
+
+if __name__ == '__main__':
+    unittest.main()

app/tests/TestGetMenu.py

@@ -0,0 +1,44 @@
+import unittest
+
+from app.views import *
+from flask import session
+from unittest.mock import patch  # 如果需要模拟数据库方法
+
+
+class MenuAPITestCase(unittest.TestCase):
+
+    def setUp(self):
+        app.testing = True  # 设置 Flask 应用为测试模式
+        self.client = app.test_client()  # 创建一个测试客户端
+        self.expected_menu = [
+            {"name": "课程类别", "path": "/course-category"},
+            {"name": "课程信息", "path": "/course-info"},
+            {"name": "课程签到", "path": "/attendance-teacher"},
+            {"name": "签到提醒", "path": "/attendance-reminder"}
+        ]
+
+    def test_menu_no_login(self):
+        # 测试未登录情况下请求API
+        response = self.client.get('/api/menu')
+        self.assertEqual(response.status_code, 401)
+        self.assertEqual(response.get_json(), [])
+
+    def test_login(self):
+        with self.client:
+            self.client.post('/login', data=dict(
+                number='G0001',
+                password='1'
+            ))
+
+            # 确认登录后session中有数据
+            self.assertIn('role', session)
+
+            # 执行logout
+            response = self.client.get('/api/menu')
+            print(response.get_json())
+            # 确认响应是重定向到登录页面
+            self.assertEqual(response.status_code, 200)
+            self.assertEqual(self.expected_menu,response.get_json())
+
+if __name__ == '__main__':
+    unittest.main()

app/tests/TestLogin.py

@@ -0,0 +1,45 @@
+import unittest
+
+from app.views import *
+from db.database_manager import DatabaseManager  # 确保你可以导入DatabaseManager
+
+class LoginTestCase(unittest.TestCase):
+
+    def setUp(self):
+        # 设置 Flask 测试模式
+        app.testing = True
+        self.client = app.test_client()
+
+    def test_login_get(self):
+        # 测试 GET 请求返回登录页面
+        response = self.client.get('/login')
+        self.assertEqual(response.status_code, 200)
+        self.assertIn('text/html', response.content_type)
+
+    def test_successful_login_post(self):
+        # 测试有效的登录 POST 请求
+        with self.client:
+            response = self.client.post('/login', data={
+                'number': 'G0001',
+                'password': '1'
+            })
+            # 根据你的应用逻辑调整断言
+            self.assertEqual(response.status_code, 200)
+
+    def test_invalid_login_post(self):
+        # 测试无效的登录 POST 请求
+        response = self.client.post('/login', data={
+            'number': 'admin',
+            'password': 'admin'
+        })
+        # 将返回的数据解析为JSON
+        json_data = response.get_json()
+
+        # 确认JSON响应中的值
+        self.assertEqual(response.status_code, 200)
+        self.assertFalse(json_data['success'])
+        self.assertEqual(json_data['message'], "无效的用户名或密码")
+
+# 运行测试
+if __name__ == '__main__':
+    unittest.main()

app/tests/TestLogout.py

@@ -0,0 +1,34 @@
+import unittest
+
+from app.views import *
+
+class LogoutTestCase(unittest.TestCase):
+
+    def setUp(self):
+        # 设置 Flask 测试模式
+        app.testing = True
+        self.client = app.test_client()
+
+    def test_logout(self):
+        # 先登录，确保 session 是设置的
+        with self.client:
+            self.client.post('/login', data=dict(
+                number='G0001',
+                password='1'
+            ))
+
+            # 确认登录后session中有数据
+            self.assertIn('number', session)
+
+            # 执行logout
+            response = self.client.get('/logout')
+
+            # 确认 session 被清空
+            self.assertNotIn('number', session)
+
+            # 确认响应是重定向到登录页面
+            self.assertEqual(response.status_code, 302)
+            self.assertTrue(response.location.endswith('/login'))
+
+if __name__ == '__main__':
+    unittest.main()

app/views.py

@@ -1,20 +1,36 @@
-from flask import Flask, request, redirect, url_for, render_template, session, jsonify
+import os
+import logging
+
+# 第三方库
+import openpyxl
+from flask import Flask, redirect, url_for, render_template, session, jsonify, request, send_file
+from datetime import datetime
+
+# 应用内部模块
+from utils.time_utils import check_now_time
+from utils.parse_table import parse_table
+from utils.allowed_files import allowed_excel
 from db.connection import MySQLPool
-from config import SECRET_KEY
 from db.database_manager import DatabaseManager
+from models.Student import Student
+from models.Teacher import Teacher
 from models.User import User
+from config import SECRET_KEY, LOGGING_CONFIG, FILE_PATH
 
 app = Flask(__name__, static_folder='static')
 app.secret_key = SECRET_KEY  # 从配置文件设置
+logging.basicConfig(**LOGGING_CONFIG)
 
 # 一个全局MySQLPool对象，用于管理数据库连接
 mysql_pool = MySQLPool()
+# 配置文件路径，例如指向一个 'files' 目录
+app.config['FILE_PATH'] = FILE_PATH
 
 
 @app.route('/')
 def index():
     # 如果用户已登录，则重定向到主页；否则，重定向到登录页面
-    if 'username' in session:
+    if 'number' in session:
         return redirect(url_for('home'))
     else:
         return render_template('login.html')
@@ -24,17 +40,28 @@ def index():
 def register():
     if request.method == 'POST':
         data = request.get_json()
-        # print(data)
+        print(data)
         user = User(
-            nickname=data.get('nickname'),
-            phone_number=data.get('cellphone'),  # 确保JSON中的键和这里匹配
-            password=data.get('password'),
-            identity=data.get('identity'),
-            is_active=True  # 或者根据你的逻辑设置
+            name=data.get('name'),
+            number=data.get('number'),
+            password=data.get('password'),  # 确保密码安全处理
+            status=True
         )
+        identity = check_identity(user.number)
         db_manager = DatabaseManager()
-        if not db_manager.user_exists(user.phone_number):
+        if not db_manager.user_exists(user.number):
             db_manager.insert_user(user)
+            user_id = db_manager.query_user_id(user.number)
+            if identity == "teacher":
+                teacher = Teacher(name=user.name, teacher_number=user.number, user_id=user_id)
+                db_manager.insert_teacher(teacher)
+            else:  # assumed student
+                class_name = user.number[1:5] + "级" + user.number[5:7] + "班"
+                major_id = user.number[7:10]
+                student = Student(student_name=user.name, student_number=user.number, user_id=user_id,
+                                  major_id=major_id,
+                                  class_name=class_name)
+                db_manager.insert_student(student)
             return jsonify({"success": True, "message": "注册成功"})
         else:
             return jsonify({"success": False, "message": "用户已存在"})
@@ -42,25 +69,35 @@ def register():
         return render_template('register.html')
 
 
+def check_identity(number):
+    identity = None
+    if number[0] == 'G':
+        identity = "teacher"
+        return identity
+    else:
+        identity = "student"
+        return identity
+
+
 @app.route('/login', methods=['GET', 'POST'])
 def login():
     if request.method == 'GET':
         return render_template('login.html')
     else:
-        phone_number = request.form['username']
+        number = request.form['number']
         password = request.form['password']
         db_manager = DatabaseManager()
 
-        result = db_manager.valid_login(phone_number, password)  # 获取验证结果
-
+        result = db_manager.valid_login(number, password)  # 获取验证结果
+        print(result)
         # 确保用户已验证且活跃（未被禁用）
         if result['valid'] and result['status'] == 1:
             # 登录成功
-            session['username'] = phone_number
-            session['role'] = result['identity']  # 设置用户角色
-            session['nickname'] = result['nickname']
+            session['number'] = number
+            session['role'] = check_identity(number)
+            session['name'] = result['name']
             return jsonify(success=True, message="登录成功")
-        elif not result['status']:
+        elif not result.get('status'):
             # 用户被禁用的情况
             return jsonify(success=False, message="账户已被禁用")
         else:
@@ -75,7 +112,7 @@ def forget_page():
 
 @app.route('/home')
 def home():
-    if 'username' in session:
+    if 'number' in session:
         return render_template('home.html')
     else:
         return redirect("login")
@@ -84,7 +121,7 @@ def home():
 @app.route('/logout')
 def logout():
     # 清除session中的所有信息
-    session.pop('username', None)  # 从会话中移除用户
+    session.clear()
     # 返回一个响应，或者重定向到登录页面
     return redirect('/login')
 
@@ -97,7 +134,6 @@ def get_menu():
     if 'role' in session:
         role = session['role']
         menu_items = db_manager.get_menu(role)
-        # print(menu_items)
 
         # 转换菜单项为期望的格式并返回
         formatted_menu_items = [
@@ -133,11 +169,39 @@ def course_info():
 
 @app.route('/api/get-course-info', methods=['GET'])
 def get_course_info():
+    student_number = session.get('number')
     db_manager = DatabaseManager()
+    if check_identity(student_number) == "student":
+        course_data = db_manager.get_class_courses(student_number)
+        return jsonify(course_data)
+    else:
         course_data = db_manager.get_all_courses()
         return jsonify(course_data)
 
 
+@app.route('/api/get-course-type', methods=['GET'])
+def get_course_type():
+    db_manager = DatabaseManager()
+    course_data = db_manager.get_course_type()
+    # 创建存储必修和选修课程名称的字典
+    course_info = {"必修": [], "选修": []}
+    for course in course_data:
+        if course['course_type'] == '必修':
+            course_info["必修"].append(course['course_name'])
+        elif course['course_type'] == '选修':
+            course_info["选修"].append(course['course_name'])
+
+    return jsonify(course_info)
+
+
+@app.route('/api/get-announcement-info', methods=['GET'])
+def get_announcement_info():
+    db_manager = DatabaseManager()
+    announcement_info = db_manager.get_announcement_info()
+
+    return jsonify(course_info)
+
+
 @app.route('/attendance', methods=['GET', 'POST'])
 def course_checkin():
     return render_template('attendance.html')
@@ -173,20 +237,18 @@ def teacher_attendance():
     return render_template('attendance-teacher.html')
 
 
-from flask import request
-
 @app.route('/api/get-teacher-attendance-table', methods=['GET'])
 def get_current_teacher_courses():
-    phone_number = session.get('username')
-
+    number = session.get('number')
     # 获取分页参数
     page = request.args.get('page', 1, type=int)  # 如果没有提供，默认为第一页
     limit = request.args.get('limit', 10, type=int)  # 如果没有提供，默认每页10条
 
     # 获取所有课程数据
     db_manager = DatabaseManager()
-    all_course_data = db_manager.get_current_teacher_courses(phone_number)
-
+    all_course_data = db_manager.get_current_teacher_courses(number)
+    print(all_course_data)
+    logging.info(f"all_course_data: {all_course_data}")
     # 计算分页的起始和结束索引
     start = (page - 1) * limit
     end = start + limit
@@ -205,6 +267,136 @@ def get_current_teacher_courses():
     return jsonify(response)
 
 
+@app.route('/files/template.xlsx')
+def download_template():
+    # 确保这个路径是你的文件实际所在的服务器路径
+    path = os.path.join(app.config['FILE_PATH'], "template.xlsx")
+    return send_file(path, as_attachment=True)
+
+
+@app.route('/api/receive-excel', methods=['POST'])
+def receive_excel():
+    number = session.get('number')
+    # 检查是否有文件在请求中
+    if 'file' not in request.files:
+        return jsonify({"error": "No file part"}), 400
+
+    file = request.files['file']
+
+    # 如果用户没有选择文件，浏览器也会提交一个空的文件名
+    if file.filename == '':
+        return jsonify({"error": "No selected file"}), 400
+
+    # 检查文件是不是 Excel 文件
+    if file and allowed_excel(file.filename):
+        try:
+            # 使用 openpyxl 读取文件内容
+            data = parse_table(file, number)
+            db_manager = DatabaseManager()
+            result = db_manager.insert_into_class_student(data)
+            print(result)
+            return jsonify({"message": "File successfully processed"}), 200
+        except Exception as e:
+            return jsonify({"error": str(e)}), 500
+    else:
+        return jsonify({"error": "Invalid file type"}), 400
+
+
+@app.route('/api/get-course-name', methods=['GET'])
+def get_course_name():
+    period_id, period_name = check_now_time()  # 获取当前时间段信息
+    print(f"period_id: {period_id}, period_name: {period_name}")
+
+    # 如果当前不在任何时间段内
+    if period_id is None:
+        return jsonify({
+            'msg': period_name,  # 返回不在课程时间段内的消息
+            'data': None
+        })
+
+    # 获取当前用户编号
+    number = session.get('number')
+    if not number:
+        return jsonify({"msg": "用户未登录或编号不可用", "data": None})
+
+    # 获取今天是星期几
+    now = datetime.now()
+    day_of_week = now.weekday() + 1
+
+    # 如果是周末
+    if not (1 <= day_of_week <= 5):
+        return jsonify({"msg": "周末没有课程", "data": None})
+
+    # 如果是工作日，获取课程信息
+    print(f"day of week: {day_of_week}")
+    db_manager = DatabaseManager()
+    data = db_manager.get_course_name(number, day_of_week, period_id)
+    print(data)
+    # 返回课程信息
+    return jsonify({
+        'msg': 'ok',
+        'data': data
+    })
+
+
+@app.route('/api/student-sign-in', methods=['POST'])
+def student_sign_in():
+    number = session.get("number")
+    course_name = request.form.get('course_name')
+    course_id = request.form.get('course_id')
+    now = datetime.now()
+    date = now.strftime("%Y年%m月%d日%H:%M")
+    status = "出勤"
+    print(f"number: {number},course_name: {course_name},course_id: {course_id}")
+    db_manager = DatabaseManager()
+    result = db_manager.update_sign_in_info(number, course_id, course_name, date, status)
+
+    if result == 1:
+        return jsonify({"msg": "ok", "data": "签到成功!"})
+    else:
+        return jsonify({"msg": "fail", "data": "签到失败!"})
+
+
+@app.route('/api/get-today-courses')
+def student_get_today_courses():
+    number = session.get('number')
+    if not number:
+        return jsonify({"msg": "用户未登录或编号不可用", "data": None})
+
+    # 获取今天是星期几
+    now = datetime.now()  # 获取当前时间
+    day_of_week = now.weekday() + 1
+
+    # 如果是周末
+    if not (1 <= day_of_week <= 5):
+        return jsonify({"msg": "周末没有课程", "data": None})
+
+    db_manager = DatabaseManager()
+    data = db_manager.student_get_today_courses(number, day_of_week)
+
+    # 返回课程信息
+    return jsonify({
+        'msg': 'ok',
+        'data': data
+    })
+
+
+@app.route('/api/teacher-sign-in', methods=['POST'])
+def teacher_sign_in():
+    teacher_number = session.get('number')
+    course_id = request.form['course_id']
+    course_name = request.form['course_name']
+    class_name = request.form['class_name']
+    major_id = request.form['major_id']
+
+    now = datetime.now()
+    date = now.strftime("%Y年%m月%d日%H:%M")
+    status = "出勤"
+    print(f"course_id: {course_id},course_name: {course_name},class_name: {class_name},major_id: {major_id}")
+
+    db_manager = DatabaseManager()
+    data = db_manager.teacher_sign_in(course_id, course_name, class_name, major_id, date, status, teacher_number)
+    return data
 
 
 if __name__ == '__main__':

config.py

@@ -1,9 +1,18 @@
 # config.py
 import pymysql
-
-# app secretkey
+import logging
+import os
+# 设置session SECRET_KEY
 SECRET_KEY = 'sUNiJ7QPulxrbmZD'
 
+# 配置日志
+LOGGING_CONFIG = {
+    'level': logging.INFO,
+    'format': '%(asctime)s - %(levelname)s - [%(filename)s:%(funcName)s] - %(message)s'
+}
+# 配置文件下载路径
+FILE_PATH = os.path.join(os.getcwd(), 'files')
+
 # 数据库连接配置
 DB_CONFIG = {
     'host': '42.193.20.110',

db/database_manager.py

@@ -1,3 +1,5 @@
+from utils.time_utils import check_now_time
+from utils.time_utils import get_time_by_ids
 from db.connection import MySQLPool
 import bcrypt
 
@@ -29,37 +31,53 @@ class DatabaseManager:
             cursor.close()
             conn.close()
 
+    def executemany(self, query, params_list):
+        conn = self.pool.get_connection()
+        try:
+            cursor = conn.cursor()
+            cursor.executemany(query, params_list)  # 使用executemany代替execute
+            conn.commit()  # 提交事务
+            return cursor.rowcount  # 返回受影响的行数
+        except Exception as e:
+            # 可以在这里添加错误处理逻辑，例如打印错误日志、回滚事务等
+            print("An error occurred: ", e)
+            conn.rollback()
+            return None
+        finally:
+            cursor.close()
+            conn.close()
+
     def user_exists(self, phone_number):
-        sql = "SELECT 1 FROM user WHERE phone_number=%s LIMIT 1"
+        sql = "SELECT 1 FROM user WHERE number=%s LIMIT 1"
         result = self.fetch(sql, (phone_number,))
         return len(result) > 0
 
     def insert_user(self, user):
         sql = """
-        INSERT INTO user (nickname, phone_number, password, identity, is_active)
-        VALUES (%s, %s, %s, %s, %s)
+        INSERT INTO user (name, number, password, status)
+        VALUES (%s, %s, %s, %s)
         """
-        data = (user.nickname, user.phone_number, user.password, user.identity, user.is_active)
+        data = (user.name, user.number, user.password, user.status)
         # print(data)
         return self.execute(sql, data)
 
-    def valid_login(self, phone_number, password_attempt):
+    def valid_login(self, number, password_attempt):
         # SQL查询获取用户的哈希密码，身份和状态
-        sql = "SELECT password, identity, status,nickname FROM user WHERE phone_number=%s LIMIT 1"
-        result = self.fetch(sql, (phone_number,))
+        sql = "SELECT password, status,name FROM user WHERE number=%s LIMIT 1"
+        result = self.fetch(sql, (number,))
+        print(result)
         if result:
             stored_hash = result[0]['password']  # 假设结果是密码字段
-            identity = result[0]['identity']  # 用户身份
             status = result[0]['status']  # 用户状态
-            nickname = result[0]['nickname']
+            name = result[0]['name']
 
             # 使用bcrypt进行密码验证
             if bcrypt.checkpw(password_attempt.encode('utf-8'), stored_hash.encode('utf-8')):
                 # 密码匹配，返回登录成功，身份和状态
-                return {'valid': True, 'identity': identity, 'status': status, 'nickname': nickname}
+                return {'valid': True, 'status': status, 'name': name}
 
         # 密码不匹配或用户不存在，返回登录失败
-        return {'valid': False}
+        return {'valid': False, 'status': True}
 
     def get_menu(self, role):
         sql = "SELECT menu_name,path FROM menu_items WHERE role=%s ORDER BY `order`"
@@ -67,31 +85,215 @@ class DatabaseManager:
         return result
 
     def get_all_courses(self):
-        sql = "SELECT course_name, course_code, instructor_name, credits, description FROM courses"
+        sql = "SELECT course_name, course_code, credits, description FROM course"
         result = self.fetch(sql)
         return result
 
-    def get_current_teacher_courses(self, phone_number):
-        # 根据电话号码查询user_id
-        user_sql = "SELECT user_id FROM user WHERE phone_number = %s"
-        user_result = self.fetch(user_sql, (phone_number,))
-
-        if user_result:
-            user_id = user_result[0]['user_id']
-
-            # 使用联合查询获取该老师的所有课程信息及班级信息
-            course_class_sql = """
-            SELECT c.course_name, c.course_code, c.credits, cl.class_name, cl.major
-            FROM class_courses cc
-            JOIN courses c ON cc.course_id = c.course_id
-            JOIN classes cl ON cc.class_id = cl.class_id
-            WHERE cc.user_id = %s
+    def get_current_teacher_courses(self, teacher_number):
+        # 使用INNER JOIN连接teacher_class_course表和course表
+        sql = """
+        SELECT
+    c.course_id, 
+    c.course_name, 
+    c.course_code, 
+    c.credits,
+    tcc.class_name,
+    m.major,
+    m.major_id
+FROM 
+    teacher_class_course tcc
+JOIN 
+    course c ON tcc.course_id = c.course_id
+JOIN 
+    major m ON tcc.major_id = m.major_id
+WHERE 
+    tcc.teacher_number = %s;
         """
-            courses_classes_result = self.fetch(course_class_sql, (user_id,))
 
-            # 组织和返回信息
-            if courses_classes_result:
-                # print(courses_classes_result)
-                return courses_classes_result
-        return []
+        # 执行查询并返回结果
+        class_student_sql = """SELECT course_id, course_name,class_name,major,major_id,major FROM class_student where teacher_number = %s;"""
+        result1 = self.fetch(sql, (teacher_number,))
+        result2 = self.fetch(class_student_sql, (teacher_number))
 
+        data = []
+        # 遍历第一个结果集
+        if result1:
+            for row in result1:
+                data.append({
+                    "course_id": row['course_id'],
+                    "course_name": row['course_name'],
+                    "class_name": row['class_name'],
+                    "major_id": row['major_id'],
+                    "major": row['major']
+                })
+
+        # 遍历第二个结果集
+        if result2:
+            for row in result2:
+                data.append({
+                    "course_id": row['course_id'],
+                    "course_name": row['course_name'],
+                    "class_name": row['class_name'],
+                    "major_id": row['major_id'],
+                    "major": row['major']
+                })
+        # 返回包含两个结果集信息的data列表
+        return data
+
+    def get_course_type(self):
+        sql = "SELECT course_name, course_type FROM course"
+        result = self.fetch(sql)
+        return result
+
+    def get_announcement_info(self):
+        sql = "SELECT course_name, course_type FROM course"
+        result = self.fetch(sql)
+        return result
+
+    def insert_teacher(self, teacher):
+        sql = "INSERT INTO teacher (name, user_id,teacher_number) VALUES (%s, %s, %s);"
+
+        data = (teacher.name, teacher.user_id, teacher.teacher_number)
+        print(data)
+        return self.execute(sql, data)
+
+    def query_user_id(self, phone_number):
+        sql = "SELECT user_id from user WHERE number = %s;"
+        data = self.fetch(sql, phone_number)
+
+        return data[0]['user_id']
+
+    def insert_student(self, student):
+        sql = """
+            INSERT INTO student (student_name, student_number, user_id, major_id, class_name)
+            VALUES (%s, %s, %s, %s, %s)
+            """
+        data = (student.student_name, student.student_number, student.user_id, student.major_id, student.class_name)
+        return self.execute(sql, data)
+
+    def get_course_name(self, student_number, day_of_week, period_id):
+        print(f"student_number: {student_number}, day_of_week: {day_of_week}, period_id: {period_id}")
+        # 从student表获取class_name
+        sql_student = "SELECT class_name FROM student WHERE student_number = %s;"
+        class_name = self.fetch(sql_student, (student_number,))[0]['class_name']
+
+        # 使用class_name和day_of_week从schedule表获取course_id
+        sql_schedule = "SELECT course_id FROM schedule WHERE day_of_week = %s AND class_name = %s AND period_id = %s;"
+        course_id = self.fetch(sql_schedule, (day_of_week, class_name, period_id))
+        print(f"course_id: {course_id}")
+        id = course_id[0]['course_id']
+        print(f"id: {id}")
+        # 对于每一个course_id，从course表中查询course_name
+        sql_course = "SELECT course_name FROM course WHERE course_id = %s;"
+        course_name = self.fetch(sql_course, (id,))[0]['course_name']
+        print(f"course_name: {course_name}")
+        data = {"course_name": course_name, "course_id": id}
+        return data
+
+    def update_sign_in_info(self, student_number, course_id, course_name, date, status):
+        sql = """
+        INSERT INTO attendance_record (student_number, course_id, course_name, date, status)
+        VALUES (%s, %s, %s, %s, %s)
+        """
+        val = (student_number, course_id, course_name, date, status)
+        result = self.execute(sql, val)
+        return result
+
+    def get_class_courses(self, student_number):
+        # 1. 查询学生的主修专业
+        major_sql = "SELECT major_id FROM student WHERE student_number = %s;"
+        major_result = self.fetch(major_sql, student_number)
+        print(major_result)
+        major_id = major_result[0]['major_id']
+
+        # 2. 查询专业的所有课程ID
+        course_ids_sql = "SELECT course_id FROM major_course WHERE major_id = %s;"
+        courses_result = self.fetch(course_ids_sql, major_id)
+        course_ids = [course['course_id'] for course in courses_result]
+
+        # 3. 对每个课程ID查询课程详细信息
+        courses_data = []
+        for course_id in course_ids:
+            course_sql = "SELECT course_name, course_code, credits, description FROM course WHERE course_id = %s;"
+            result = self.fetch(course_sql, course_id)
+            courses_data.append(result[0])
+        return courses_data  # 返回课程详细信息列表
+
+    def student_get_today_courses(self, student_number, day_of_week):
+        # 从student表获取class_name
+        sql_student = "SELECT class_name FROM student WHERE student_number = %s;"
+        class_name = self.fetch(sql_student, (student_number,))[0]['class_name']
+
+        # 使用class_name和day_of_week从schedule表获取course_id
+        sql_schedule = "SELECT course_id,period_id FROM schedule WHERE day_of_week = %s AND class_name = %s;"
+        schedule_results = self.fetch(sql_schedule, (day_of_week, class_name))
+        print(schedule_results)
+        data = []
+        for i in schedule_results:
+            course_id = i['course_id']
+            sql_course = "SELECT course_name FROM course WHERE course_id = %s;"
+            course_name = self.fetch(sql_course, (course_id))[0]['course_name']
+            id = i['period_id']
+            time = get_time_by_ids(id)
+            data.append({"course_name": course_name, "time": time})
+        return data
+
+    def teacher_sign_in(self, course_id, course_name, class_name, major_id, date, status, teacher_number):
+        class_student_sql = "SELECT student_number FROM class_student WHERE teacher_number = %s AND major_id = %s AND class_name = %s"
+        class_student_result = self.fetch(class_student_sql, (teacher_number, major_id, class_name))
+
+        student_sql = "SELECT student_number FROM student WHERE class_name = %s AND major_id = %s;"
+        student_sql_result = self.fetch(student_sql, (class_name, major_id))
+
+        values_list = []
+        # 检查是否有学生编号被返回
+        if student_sql_result:
+            for student in student_sql_result:
+                # 对于每个学生编号，创建一条记录的值元组
+                student_number = student['student_number']
+                values_list.append((student_number, course_id, course_name, date, status))
+
+        if class_student_result:
+            for class_student in class_student_result:
+                # 注意这里变量名已经修改为class_student
+                student_number = class_student['student_number']
+                values_list.append((student_number, course_id, course_name, date, status))
+
+        # 如果没有任何学生编号，返回相应的消息
+        if not values_list:
+            return {"msg": "当前班级专业没有学生"}
+
+        # 构建一次性插入多条记录的SQL语句
+        attendance_sql = "INSERT INTO attendance_record (student_number, course_id, course_name, date, status) VALUES (%s, %s, %s, %s, %s)"
+
+        # 使用executemany一次性插入多条记录
+        result = self.executemany(attendance_sql, values_list)
+        print(f"Inserted rows: {result}")
+
+        return {"msg": "班级签到成功，签到人数：" + str(result)}
+
+    def insert_into_class_student(self, class_students):
+        try:
+            values_list = [
+                (
+                    cs['teacher_number'],
+                    cs['class_name'],
+                    cs['student_name'],
+                    cs['student_number'],
+                    cs['course_id'],
+                    cs['course_name'],
+                    cs['major_id'],
+                    cs['major']
+                )
+                for cs in class_students
+            ]
+
+            sql = """INSERT INTO class_student 
+                     (teacher_number, class_name, student_name, student_number, course_id, course_name, major_id, major) 
+                     VALUES (%s, %s, %s, %s, %s, %s, %s, %s)"""
+            result = self.executemany(sql, values_list)
+            return {"inserted_rows": result}
+        except Exception as e:
+            # 这里应根据实际情况记录日志或返回错误信息
+            print(f"An error occurred: {e}")
+            return {"error": str(e)}

models/Student.py

@@ -0,0 +1,16 @@
+class Student:
+    def __init__(self, student_name, student_number, user_id, major_id, class_name):
+        self.student_name = student_name
+        self.student_number = student_number
+        self.user_id = user_id
+        self.major_id = major_id
+        self.class_name = class_name
+
+    def __str__(self):
+        return (f"Student Name: {self.student_name}, "
+                f"User ID: {self.user_id}, "
+                f"Student Number: {self.student_number}, "
+                f"Major ID: {self.major_id}, "
+                f"Class Name: {self.class_name}")
+
+

models/Teacher.py

@@ -0,0 +1,8 @@
+class Teacher:
+    def __init__(self, name, user_id, teacher_number):
+        self.name = name
+        self.user_id = user_id
+        self.teacher_number = teacher_number
+
+    def __str__(self):
+        return f"Teacher: {self.name}, {self.user_id},{self.teacher_number}"

models/User.py

@@ -1,14 +1,15 @@
 import bcrypt
 
+
 class User:
-    def __init__(self, nickname, phone_number, password, identity, is_active):
-        self.nickname = nickname  # 用户昵称
-        self.phone_number = phone_number  # 手机号
+    def __init__(self, name, number, password, status):
+        self.name = name  # 用户昵称
+        self.number = number  # 手机号
         self.password = self.hash_password(password)  # 哈希密码
-        self.identity = identity  # 身份（老师或学生）
-        self.is_active = is_active  # 状态（是否可用）
+        self.status = status  # 状态（是否可用）
 
     def hash_password(self, password):
         return bcrypt.hashpw(password.encode('utf-8'), bcrypt.gensalt()).decode('utf-8')
+
     def __str__(self):
-        return f"User({self.nickname}, {self.phone_number}, {'Teacher' if self.identity == 'teacher' else 'Student'}, {'Active' if self.is_active else 'Inactive'})"
+        return f"User({self.name}, {self.number}, {'Active' if self.status else 'Inactive'})"

mysql.sql

@@ -1,20 +1,5 @@
-CREATE TABLE user (
-    user_id INT AUTO_INCREMENT PRIMARY KEY,
-    nickname VARCHAR(50) NOT NULL,
-    phone_number VARCHAR(15) NOT NULL UNIQUE,
-    password VARCHAR(255) NOT NULL,
-    identity ENUM('teacher', 'student') NOT NULL,
-    status BOOLEAN NOT NULL
-);
-
-INSERT INTO user (nickname, phone_number, password, identity, status) VALUES
-('学生', '1', '$2b$12$okY88GrzlUHb/Ox1ENwtqeBUnE0bgMOCPy.UKmFaTnu3El7EYX8Em', 'student', TRUE),
-('老师', '2', '$2b$12$okY88GrzlUHb/Ox1ENwtqeBUnE0bgMOCPy.UKmFaTnu3El7EYX8Em', 'teacher', TRUE);
-
-
-
-
-CREATE TABLE menu_items (
+CREATE TABLE menu_items
+(
     id        INT AUTO_INCREMENT PRIMARY KEY,
     menu_name VARCHAR(100),
     path      VARCHAR(255),
@@ -23,99 +8,279 @@ CREATE TABLE menu_items (
 );
 
 
-INSERT INTO menu_items (menu_name, role, path, `order`) VALUES
-('课程信息', 'student', '/course-info', 1),
-('课程签到', 'student', '/attendance', 2),
-('公告信息', 'student', '/announcement', 3),
-('签到提醒', 'student', '/attendance-reminder', 4);
+INSERT INTO menu_items (menu_name, role, path, `order`)
+VALUES ('课程信息', 'student', '/course-info', 1),
+       ('课程签到', 'student', '/attendance', 2),
+       ('公告信息', 'student', '/announcement', 3),
+       ('签到提醒', 'student', '/attendance-reminder', 4),
+       ('课程类别', 'teacher', '/course-category', 1),
+       ('课程信息', 'teacher', '/course-info', 2),
+       ('课程签到', 'teacher', '/attendance-teacher', 3),
+       ('签到提醒', 'teacher', '/attendance-reminder', 4);
 
 
-INSERT INTO menu_items (menu_name, role, path, `order`) VALUES
-('课程类别', 'teacher', '/course-category', 1),
-('课程信息', 'teacher', '/course-info', 2),
-('课程签到', 'teacher', '/attendance', 3),
-('签到提醒', 'teacher', '/attendance-reminder', 4);
-
-
-CREATE TABLE courses (
+CREATE TABLE course
+(
     course_id   INT AUTO_INCREMENT PRIMARY KEY,
     course_name VARCHAR(255) NOT NULL,
     course_code VARCHAR(50)  NOT NULL,
-    instructor_name VARCHAR(255) NOT NULL,
+    course_type ENUM('选修', '必修') NOT NULL,
     credits     INT,
-    description TEXT,
-    attendance_info TEXT
+    description TEXT
 );
 
-INSERT INTO courses (course_name, course_code, instructor_name, credits, description, attendance_info) VALUES
-('高级数学', 'MTH101', 'John Doe', 4, '高级数学是一门研究数学理论的课程，包括微积分、线性代数等', 'JSON或其他格式的签到数据'),
-('物理学', 'PHY101', 'Jane Smith', 3, '物理学是自然科学的一部分，涉及物质和能量的性质和现象', 'JSON或其他格式的签到数据'),
-('化学', 'CHEM101', 'Emily Davis', 4, '化学是研究物质的组成、结构、性质和变化规律的科学', 'JSON或其他格式的签到数据'),
-('英语', 'ENG101', 'Mark Wilson', 3, '英语课程旨在提高学生的语言技能，包括阅读、写作、听力和口语', 'JSON或其他格式的签到数据'),
-('生物学', 'BIO101', 'David Johnson', 3, '生物学是自然科学的一部分，研究生命和生物体', 'JSON或其他格式的签到数据'),
-('计算机科学', 'CS101', 'Alice Brown', 4, '计算机科学是研究信息和计算机系统的理论基础', 'JSON或其他格式的签到数据'),
-('心理学', 'PSY101', 'Chris Green', 3, '心理学是科学研究心理和行为的科学', 'JSON或其他格式的签到数据'),
-('历史', 'HIS101', 'Paula Adams', 2, '历史课程涵盖了世界历史的主要事件、人物和发展', 'JSON或其他格式的签到数据'),
-('艺术', 'ART101', 'Laura White', 2, '艺术课程探索各种艺术形式和表达方式', 'JSON或其他格式的签到数据'),
-('经济学', 'ECO101', 'Peter Parker', 3, '经济学是研究生产、分配和消费资源的社会科学', 'JSON或其他格式的签到数据');
+INSERT INTO course (course_name, course_code, course_type, credits, description)
+VALUES ('大学计算机基础', 'CF001', '必修', 3, '介绍计算机基础知识和应用'),
+       ('计算机导论', 'ITC002', '必修', 2, '概述计算机科学的基本概念和原理'),
+       ('C++程序设计', 'CP001', '必修', 4, '学习C++编程语言及其应用'),
+       ('健康教育', 'HE001', '必修', 1, '提升学生的健康意识和生活方式'),
+       ('线性代数及其应用', 'LAAA001', '必修', 4, '学习线性代数的基础理论和实际应用'),
+       ('高等数学2A', 'AM_2A', '必修', 4, '深化数学知识，包括微积分、矩阵理论等'),
+       ('思想道德修养与法律基础', 'MALS001', '必修', 2, '培养学生的道德素质和法律意识'),
+       ('体育A', 'PE_A', '必修', 1, '提高学生的身体素质和运动技能'),
+       ('英语读写译1A', 'ERWT_1A', '必修', 3, '提升学生的英语阅读、写作和翻译能力'),
+       ('英语听力1A', 'EL_1A', '必修', 2, '提高学生的英语听力理解能力'),
+       ('英语口语1A', 'ES_1A', '必修', 2, '提升学生的英语口语表达能力'),
+       ('法制安全教育', 'LASE001', '必修', 1, '增强学生的法制观念和安全意识'),
+       ('大学二外日语A', 'JSFL_A', '选修', 3, '学习基础的日语语法和词汇'),
+       ('军事理论', 'MT01', '必修', 2, '了解军事基本理论和国防知识'),
+       ('程序设计实践', 'PP02', '必修', 3, '通过实践项目提升编程能力'),
+       ('高等数学2B', 'AM_2B', '必修', 4, '进一步深化高等数学知识'),
+       ('中国近现代史纲要', 'OFCMH010', '必修', 2, '概述中国近现代历史发展脉络'),
+       ('体育B', 'PE_B', '必修', 1, '继续提升学生的身体素质和运动技能'),
+       ('英语听力1B', 'EL_1B', '必修', 2, '进一步提高学生的英语听力理解能力'),
+       ('英语读写译1B', 'ERWT_1B', '必修', 3, '深化英语阅读、写作和翻译能力'),
+       ('英语口语1B', 'ES_1B', '必修', 2, '进一步提升学生的英语口语表达能力'),
+       ('大学生心理健康', 'CSMH01', '必修', 2, '关注和提升大学生的心理健康水平'),
+       ('大学物理2A', 'UP_2A', '必修', 4, '学习大学物理的基础理论和实验'),
+       ('数字逻辑', 'DL002', '必修', 3, '学习数字电路和逻辑设计的基础知识'),
+       ('C++面向对象程序设计', 'CPOB02', '必修', 4, '深入学习C++的面向对象特性及其应用'),
+       ('创新人才与大学文化', 'IND010', '选修', 2, '探讨创新人才培养和大学文化建设'),
+       ('数据结构', 'DS001', '必修', 4, '学习各种数据结构及其算法'),
+       ('Java语言程序设计', 'JS012', '必修', 4, '学习Java编程语言及其应用'),
+       ('离散数学导论', 'IDTM01', '必修', 3, '介绍离散数学的基础知识和应用'),
+       ('计算机网络', 'CN002', '必修', 4, '学习计算机网络的基础理论和协议');
 
-
-CREATE TABLE attendance_records (
+CREATE TABLE attendance_record
+(
     record_id  INT AUTO_INCREMENT PRIMARY KEY,
+    student_number VARCHAR(20) NOT NULL,
     course_id  INT  NOT NULL,
-    student_id INT NOT NULL,
-    date DATE NOT NULL,
-    status ENUM('present', 'absent', 'late', 'excused'),
-    FOREIGN KEY (course_id) REFERENCES courses(course_id),
-    FOREIGN KEY (student_id) REFERENCES students(student_id)
+    course_name VARCHAR(255) NOT NULL,
+    date       VARCHAR(255) NOT NULL,
+    status     VARCHAR(20)
 );
 
-CREATE TABLE class_courses (
-    class_course_id INT AUTO_INCREMENT PRIMARY KEY,
-    class_id INT NOT NULL,
-    course_id INT NOT NULL,
-    user_id  INT NOT NULL,
-    FOREIGN KEY (class_id) REFERENCES classes(class_id),
-    FOREIGN KEY (course_id) REFERENCES courses(course_id),
-    FOREIGN KEY (user_id) REFERENCES user(user_id),
+CREATE TABLE time_period
+(
+    period_id   INT AUTO_INCREMENT UNIQUE,
+    period_name VARCHAR(10),
+    start_time  TIME,
+    end_time    TIME,
+    PRIMARY KEY (period_id)
 );
 
-INSERT INTO class_courses(class_id,course_id,user_id) VALUES
-(1,2,2),
-(1,3,2),
-(2,6,2);
+INSERT INTO time_period (period_name, start_time, end_time)
+VALUES ('一、二节', '08:00:00', '09:30:00'),
+       ('三、四节', '10:00:00', '11:30:00'),
+       ('五、六节', '14:30:00', '16:00:00'),
+       ('七、八节', '16:30:00', '18:00:00');
 
-CREATE TABLE classes (
-    class_id INT AUTO_INCREMENT PRIMARY KEY,
-    class_name VARCHAR(255) NOT NULL,
+CREATE TABLE class_student (
+    id INT AUTO_INCREMENT PRIMARY KEY,
+    teacher_number VARCHAR(20) NOT NULL,
+    class_name VARCHAR(20) NOT NULL , -- 班级
+    student_name VARCHAR(50) NOT NULL , -- 姓名
+    student_number VARCHAR(20) NOT NULL UNIQUE, -- 学号
+    course_id INT NOT NULL , -- 课程ID
+    course_name VARCHAR(100) NOT NULL , -- 课程名称
+    major_id VARCHAR(20) NOT NULL,
+    major   VARCHAR(255) NOT NULL
+);
+
+
+CREATE TABLE user
+(
+    user_id  INT AUTO_INCREMENT PRIMARY KEY,
+    name     VARCHAR(50)  NOT NULL,
+    number   VARCHAR(15)  NOT NULL UNIQUE,
+    password VARCHAR(255) NOT NULL,
+    status   BOOLEAN      NOT NULL
+);
+
+INSERT INTO user (name, number, password, status) VALUES
+('教师1','G0001','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('教师2','G0002','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('教师3','G0003','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('教师4','G0004','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生1','X202301000001','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生2','X202301000002','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生3','X202301000003','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生4','X202301000004','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生5','X202301000005','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生6','X202301000006','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生7','X202301000007','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生8','X202301000008','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生9','X202301000009','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生10','X2023010000010','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生11','X2023010000011','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE),
+('学生12','X2023010000012','$2b$12$COT85R.ice41B/ofAra2ZewTe1En3ZhF6CBKOv2WScTcy.jQAhEVO',TRUE);
+
+
+CREATE TABLE major
+(
+    id       INT AUTO_INCREMENT PRIMARY KEY,
+    major_id VARCHAR(20) NOT NULL UNIQUE,
     major    VARCHAR(255)
 );
 
-CREATE TABLE students (
+
+INSERT INTO major(major_id,major)
+values ('000', '计算机科学与技术'),
+       ('001', '电子工程'),
+       ('002', '经济学'),
+       ('003', '生物学');
+
+CREATE TABLE student
+(
     student_id     INT AUTO_INCREMENT PRIMARY KEY,
-    student_number VARCHAR(20) NOT NULL,
+    user_id        INT          NOT NULL,
+    student_number VARCHAR(20)  NOT NULL UNIQUE,
     student_name   VARCHAR(255) NOT NULL,
-    class_id INT,
-    FOREIGN KEY (class_id) REFERENCES classes(class_id)
+    class_name     VARCHAR(20)  NOT NULL,
+    major_id       VARCHAR(20)  NOT NULL,
+    FOREIGN KEY (user_id) REFERENCES user (user_id),
+    FOREIGN KEY (major_id) REFERENCES major (major_id)
 );
 
-INSERT INTO students (student_name, student_number,class_id) VALUES ('王伟',202300001000, 8);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('李娜',202300001001, 6);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('张伟', 202300001002, 5);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('刘洋', 202300001003, 8);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('陈敏', 202300001004, 7);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('杨静', 202300001005, 1);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('赵媛媛',202300001006, 4);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('黄进', 202300001007, 6);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('周杰',202300001008, 2);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('吴琳',202300001009, 1);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('徐涛',202300001010, 5);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('孙怡', 202300001011, 3);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('朱元璋',202300001012, 2);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('马云', 202300001013, 4);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('胡雪', 202300001014, 7);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('郭敬明', 202300001015, 9);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('林芳', 202300001016, 6);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('段誉', 202300001017, 4);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('曹操', 202300001018, 2);
-INSERT INTO students (student_name, student_number,class_id) VALUES ('刘备', 202300001019, 2);
+INSERT INTO student (user_id, student_number, student_name, class_name,major_id)
+    VALUES
+(5,'X202301000001','学生1','2023级01班','000'),
+(6,'X202301000002','学生2','2023级01班','000'),
+(7,'X202301000003','学生3','2023级01班','000'),
+(8,'X202301000004','学生4','2023级01班','000'),
+(9,'X202302000005','学生5','2023级02班','000'),
+(10,'X202302000006','学生6','2023级02班','000'),
+(11,'X202302000007','学生7','2023级02班','000'),
+(12,'X202302000008','学生8','2023级02班','000'),
+(13,'X202303000009','学生9','2023级03班','001'),
+(14,'X202303000010','学生10','2023级03班','001'),
+(15,'X202303000011','学生11','2023级03班','001'),
+(16,'X202303000012','学生12','2023级03班','001');
+
+CREATE TABLE teacher
+(
+    teacher_id     INT AUTO_INCREMENT,
+    name           VARCHAR(100) NOT NULL,
+    user_id        INT,
+    teacher_number VARCHAR(20)  NOT NULL UNIQUE,
+    PRIMARY KEY (teacher_id),
+    FOREIGN KEY (user_id) REFERENCES user (user_id)
+);
+
+INSERT INTO teacher (name, user_id,teacher_number)
+VALUES ('教师1', 1,'G0001'),
+       ('教师2', 2,'G0002'),
+       ('教师3', 3,'G0003'),
+       ('教师4', 4,'G0004');
+
+CREATE TABLE major_course
+(
+    id        INT AUTO_INCREMENT PRIMARY KEY,
+    major_id  VARCHAR(20) NOT NULL,
+    course_id INT         NOT NULL,
+    FOREIGN KEY (major_id) REFERENCES major (major_id),
+    FOREIGN KEY (course_id) REFERENCES course (course_id)
+);
+
+INSERT INTO major_course (major_id, course_id) VALUES
+ ('000',1),
+ ('000',2),
+ ('000',3),
+ ('000',4),
+ ('000',5),
+ ('000',6),
+ ('000',7),
+ ('000',8);
+
+CREATE TABLE teacher_class_course
+(
+    id             INT AUTO_INCREMENT,
+    teacher_number VARCHAR(20) NOT NULL,
+    course_id      INT         NOT NULL,
+    class_name     VARCHAR(20) NOT NULL,
+    major_id       VARCHAR(20) NOT NULL,
+    PRIMARY KEY (id),
+    FOREIGN KEY (teacher_number) REFERENCES teacher (teacher_number),
+    FOREIGN KEY (course_id) REFERENCES course (course_id),
+    FOREIGN KEY (major_id) REFERENCES major (major_id)
+);
+
+INSERT INTO teacher_class_course(teacher_number, course_id, class_name,major_id) VALUES
+('G0001',1,'2023级01班','000'),
+('G0001',3,'2023级01班','000'),
+('G0002',2,'2023级02班','000'),
+('G0002',4,'2023级02班','000'),
+('G0001',1,'2023级02班','000'),
+('G0001',3,'2023级02班','000'),
+('G0002',2,'2023级03班','001'),
+('G0002',4,'2023级03班','001');
+
+CREATE TABLE schedule
+(
+    schedule_id    INT AUTO_INCREMENT UNIQUE,
+    day_of_week    INT         NOT NULL,
+    period_id      INT         NOT NULL,
+    teacher_number VARCHAR(20) NOT NULL,
+    class_name     VARCHAR(20) NOT NULL,
+    course_id      INT         NOT NULL,
+    PRIMARY KEY (schedule_id),
+    FOREIGN KEY (period_id) REFERENCES time_period (period_id),
+    FOREIGN KEY (teacher_number) REFERENCES teacher (teacher_number),
+    FOREIGN KEY (course_id) REFERENCES course (course_id)
+);
+
+
+INSERT INTO schedule (day_of_week, period_id, teacher_number, class_name, course_id) VALUES
+(1,1,'G0001','2023级01班',1),
+(1,2,'G0001','2023级01班',3),
+(1,3,'G0002','2023级01班',2),
+(1,4,'G0002','2023级01班',4),
+(2,1,'G0001','2023级01班',1),
+(2,2,'G0001','2023级01班',3),
+(2,3,'G0002','2023级01班',2),
+(2,4,'G0002','2023级01班',4),
+(3,1,'G0001','2023级01班',1),
+(3,2,'G0001','2023级01班',3),
+(3,3,'G0002','2023级01班',2),
+(3,4,'G0002','2023级01班',4),
+(4,1,'G0001','2023级01班',1),
+(4,2,'G0001','2023级01班',3),
+(4,3,'G0002','2023级01班',2),
+(4,4,'G0002','2023级01班',4),
+(5,1,'G0001','2023级01班',1),
+(5,2,'G0001','2023级01班',3),
+(5,3,'G0002','2023级01班',2),
+(5,4,'G0002','2023级01班',4),
+(1,1,'G0002','2023级03班',2),
+(1,2,'G0002','2023级03班',4),
+(1,3,'G0001','2023级02班',1),
+(1,4,'G0001','2023级02班',3),
+(2,1,'G0002','2023级02班',2),
+(2,2,'G0002','2023级02班',4),
+(2,3,'G0001','2023级02班',1),
+(2,4,'G0001','2023级02班',3),
+(3,1,'G0002','2023级03班',2),
+(3,2,'G0002','2023级03班',4),
+(3,3,'G0001','2023级02班',1),
+(3,4,'G0001','2023级02班',3),
+(4,1,'G0002','2023级02班',2),
+(4,2,'G0002','2023级02班',4),
+(4,3,'G0001','2023级02班',1),
+(4,4,'G0001','2023级02班',3),
+(5,1,'G0002','2023级03班',2),
+(5,2,'G0002','2023级03班',4),
+(5,3,'G0001','2023级02班',1),
+(5,4,'G0001','2023级02班',3);
+
+

requirements.txt

@@ -1,7 +1,13 @@
+bcrypt==4.1.2
 blinker==1.7.0
 click==8.1.7
+colorama==0.4.6
+DBUtils==3.0.3
+et-xmlfile==1.1.0
 Flask==3.0.0
 itsdangerous==2.1.2
 Jinja2==3.1.2
 MarkupSafe==2.1.3
+openpyxl==3.1.2
+PyMySQL==1.1.0
 Werkzeug==3.0.1

utils/allowed_files.py

@@ -0,0 +1,2 @@
+def allowed_excel(filename):
+    return '.' in filename and filename.rsplit('.', 1)[1].lower() in {'xlsx', 'xls'}

utils/parse_table.py

@@ -0,0 +1,30 @@
+from openpyxl import load_workbook
+
+
+def parse_table(file_path, number):
+    # 加载Excel工作簿
+    work_book = load_workbook(file_path)
+
+    # 选择工作簿中的第一个工作表
+    sheet = work_book.active
+
+    # 创建一个列表来存储所有行的数据
+    data = []
+
+    # 从第二行开始遍历（假设第一行是标题行）
+    for row in sheet.iter_rows(min_row=2, values_only=True):
+        # 创建一个字典来存储每行的数据
+        row_data = {
+            "teacher_number": number,
+            "class_name": row[0],  # 班级
+            "student_name": row[1],  # 姓名
+            "student_number": row[2],  # 学号
+            "course_id": row[3],  # 课程id
+            "course_name": row[4],  # 课程
+            "major_id": row[5],  # 专业代码
+            "major": row[6]
+        }
+        data.append(row_data)
+
+    # 返回解析后的数据
+    return data

utils/time_utils.py

@@ -0,0 +1,35 @@
+import datetime
+
+time_periods = {
+    1: {"period_name": "一、二节", "start_time": "08:00:00", "end_time": "09:30:00"},
+    2: {"period_name": "三、四节", "start_time": "10:00:00", "end_time": "11:30:00"},
+    3: {"period_name": "五、六节", "start_time": "14:30:00", "end_time": "16:00:00"},
+    4: {"period_name": "七、八节", "start_time": "16:30:00", "end_time": "18:00:00"}
+}
+
+
+def check_now_time():
+    # 获取当前时间
+    current_time = datetime.datetime.now().time()
+
+    # 遍历time_periods的每个时间段
+    for period_id, period_info in time_periods.items():
+        start_time = datetime.datetime.strptime(period_info["start_time"], "%H:%M:%S").time()
+        end_time = datetime.datetime.strptime(period_info["end_time"], "%H:%M:%S").time()
+
+        # 检查当前时间是否在时间段内
+        if start_time <= current_time <= end_time:
+            return period_id, period_info["period_name"]
+
+    # 如果当前时间不在任何一个时间段内
+    return None, "当前不在任何课程时间段内"
+
+
+def get_time_by_ids(id):
+    # 获取对应的时间信息并添加到结果列表
+    period = time_periods.get(id)
+    if period:  # 确保id是有效的
+        return period["start_time"][0:5] + "-" + period["end_time"][0:5]
+    else:
+        return None
+