v0.1测试

frontend/admin/admins.php

@@ -0,0 +1,126 @@
+<?php
+/**
+ * 班级操行分管理系统 - 管理端管理员管理
+ * 
+ * 开发者: Canglan
+ * 联系方式: admin@sea-studio.top
+ * 版权归属: Sea Network Technology Studio
+ * 许可证: MIT License
+ * 
+ * 版权所有 © Sea Network Technology Studio
+ */
+
+require_once __DIR__ . '/../config.php';
+
+if (!isset($_SESSION['user_id']) || $_SESSION['user_type'] !== 'admin') {
+    header('Location: /index.php');
+    exit();
+}
+
+$page_title = '管理员管理';
+$role = $_SESSION['role'] ?? '';
+
+if ($role !== '班主任') {
+    header('Location: /admin/dashboard.php');
+    exit();
+}
+
+include __DIR__ . '/../includes/header.php';
+?>
+
+<div class="nav">
+    <a href="/admin/dashboard.php" class="nav-item">首页</a>
+    <a href="/admin/students.php" class="nav-item">学生管理</a>
+    <a href="/admin/conduct.php" class="nav-item">操行分管理</a>
+    <a href="/admin/homework.php" class="nav-item">作业管理</a>
+    <a href="/admin/attendance.php" class="nav-item">考勤管理</a>
+    <a href="/admin/subjects.php" class="nav-item">科目管理</a>
+    <a href="/admin/admins.php" class="nav-item active">管理员管理</a>
+    <a href="/admin/history.php" class="nav-item">历史记录</a>
+    <a href="/admin/password.php" class="nav-item">修改密码</a>
+</div>
+
+<div class="container">
+    <div class="card">
+        <div class="action-bar">
+            <button class="btn btn-primary" onclick="showAddAdminModal()">添加管理员</button>
+        </div>
+        
+        <div class="table-wrapper">
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th>用户名</th>
+                        <th>姓名</th>
+                        <th>角色</th>
+                    </tr>
+                </thead>
+                <tbody id="adminList"></tbody>
+            </table>
+        </div>
+    </div>
+</div>
+
+<!-- 添加管理员模态框 -->
+<div id="addAdminModal" class="modal">
+    <div class="modal-content">
+        <div class="modal-header">
+            <h3>添加管理员</h3>
+            <button class="modal-close" onclick="closeModal('addAdminModal')">&times;</button>
+        </div>
+        <form onsubmit="event.preventDefault(); submitAddAdmin()">
+            <div class="form-group">
+                <label>用户名</label>
+                <input type="text" id="adminUsername" required placeholder="登录账号">
+            </div>
+            <div class="form-group">
+                <label>姓名</label>
+                <input type="text" id="adminRealName" required placeholder="真实姓名">
+            </div>
+            <div class="form-group">
+                <label>密码</label>
+                <input type="text" id="adminPassword" placeholder="留空则自动生成">
+                <small>自动生成8位随机密码</small>
+            </div>
+            <div class="form-group">
+                <label>角色</label>
+                <select id="adminRole" required>
+                    <option value="">请选择角色</option>
+                    <option value="班长">班长</option>
+                    <option value="科代表">科代表</option>
+                    <option value="考勤委员">考勤委员</option>
+                    <option value="劳动委员">劳动委员</option>
+                </select>
+            </div>
+            <div class="modal-footer">
+                <button type="submit" class="btn btn-primary">添加</button>
+                <button type="button" class="btn" onclick="closeModal('addAdminModal')">取消</button>
+            </div>
+        </form>
+    </div>
+</div>
+
+<script>
+async function loadAdmins() {
+    const res = await apiGet('/api/admin/list');
+    if (res && res.success) {
+        let html = '';
+        res.data.admins.forEach(admin => {
+            html += `<tr>
+                <td>${escapeHtml(admin.username)}</td>
+                <td>${escapeHtml(admin.real_name)}</td>
+                <td>${escapeHtml(admin.role_type)}</td>
+            </tr>`;
+        });
+        if (res.data.admins.length === 0) {
+            html = '<tr><td colspan="3" style="text-align:center;">暂无管理员</td></tr>';
+        }
+        document.getElementById('adminList').innerHTML = html;
+    }
+}
+
+loadAdmins();
+</script>
+<script src="/assets/js/admin.js"></script>
+
+<?php include __DIR__ . '/../includes/footer.php'; ?>

frontend/admin/attendance.php

@@ -0,0 +1,184 @@
+<?php
+/**
+ * 班级操行分管理系统 - 管理端考勤管理
+ * 
+ * 开发者: Canglan
+ * 联系方式: admin@sea-studio.top
+ * 版权归属: Sea Network Technology Studio
+ * 许可证: MIT License
+ * 
+ * 版权所有 © Sea Network Technology Studio
+ */
+
+require_once __DIR__ . '/../config.php';
+
+if (!isset($_SESSION['user_id']) || $_SESSION['user_type'] !== 'admin') {
+    header('Location: /index.php');
+    exit();
+}
+
+$page_title = '考勤管理';
+$role = $_SESSION['role'] ?? '';
+
+if (!in_array($role, ['班主任', '考勤委员'])) {
+    header('Location: /admin/dashboard.php');
+    exit();
+}
+
+include __DIR__ . '/../includes/header.php';
+?>
+
+<div class="nav">
+    <a href="/admin/dashboard.php" class="nav-item">首页</a>
+    <a href="/admin/students.php" class="nav-item">学生管理</a>
+    <?php if ($role === '班主任' || $role === '班长'): ?>
+    <a href="/admin/conduct.php" class="nav-item">操行分管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任' || $role === '科代表'): ?>
+    <a href="/admin/homework.php" class="nav-item">作业管理</a>
+    <?php endif; ?>
+    <a href="/admin/attendance.php" class="nav-item active">考勤管理</a>
+    <?php if ($role === '班主任'): ?>
+    <a href="/admin/subjects.php" class="nav-item">科目管理</a>
+    <a href="/admin/admins.php" class="nav-item">管理员管理</a>
+    <?php endif; ?>
+    <a href="/admin/history.php" class="nav-item">历史记录</a>
+    <a href="/admin/password.php" class="nav-item">修改密码</a>
+</div>
+
+<div class="container">
+    <div class="card">
+        <div class="action-bar">
+            <button class="btn btn-primary" onclick="showAddAttendanceModal()">添加考勤</button>
+            <div class="search-bar">
+                <input type="date" id="attendanceDate" value="<?php echo date('Y-m-d'); ?>">
+                <button class="btn btn-primary" onclick="loadAttendanceRecords()">查询</button>
+            </div>
+        </div>
+        
+        <div class="table-wrapper">
+            <table class="table">
+                <thead>
+                    <tr><th>学号</th><th>姓名</th><th>状态</th><th>原因</th><th>记录人</th><th>扣分</th></tr>
+                </thead>
+                <tbody id="attendanceList"></tbody>
+            </table>
+        </div>
+    </div>
+</div>
+
+<!-- 添加考勤模态框 -->
+<div id="addAttendanceModal" class="modal">
+    <div class="modal-content">
+        <div class="modal-header">
+            <h3>添加考勤记录</h3>
+            <button class="modal-close" onclick="closeModal('addAttendanceModal')">&times;</button>
+        </div>
+        <form onsubmit="event.preventDefault(); submitAddAttendance()">
+            <div class="form-group">
+                <label>学生</label>
+                <select id="attendanceStudentId" required></select>
+            </div>
+            <div class="form-group">
+                <label>日期</label>
+                <input type="date" id="attAttendanceDate" required>
+            </div>
+            <div class="form-group">
+                <label>状态</label>
+                <select id="attendanceStatus" required>
+                    <option value="present">出勤</option>
+                    <option value="absent">缺勤</option>
+                    <option value="late">迟到</option>
+                    <option value="leave">请假</option>
+                </select>
+            </div>
+            <div class="form-group">
+                <label>原因</label>
+                <input type="text" id="attendanceReason" placeholder="缺勤/迟到/请假原因">
+            </div>
+            <div class="form-group">
+                <label><input type="checkbox" id="attendanceDeduct"> 同时扣分</label>
+                <small>扣分规则：缺勤-5分，迟到-2分，请假-1分</small>
+            </div>
+            <div class="modal-footer">
+                <button type="submit" class="btn btn-primary">提交</button>
+                <button type="button" class="btn" onclick="closeModal('addAttendanceModal')">取消</button>
+            </div>
+        </form>
+    </div>
+</div>
+
+<script>
+async function loadAttendanceRecords() {
+    const date = document.getElementById('attendanceDate').value;
+    const res = await apiGet('/api/admin/attendance/records', { date });
+    if (res && res.success) {
+        let html = '';
+        res.data.records.forEach(record => {
+            html += `<tr>
+                <td>${escapeHtml(record.student_no)}</td>
+                <td>${escapeHtml(record.student_name)}</td>
+                <td>${getStatusBadge(record.status, 'attendance')}</td>
+                <td>${escapeHtml(record.reason || '-')}</td>
+                <td>${escapeHtml(record.recorder_name || '-')}</td>
+                <td>${record.deduction_applied ? '已扣分' : '-'}</td>
+            </tr>`;
+        });
+        if (res.data.records.length === 0) {
+            html = '<tr><td colspan="6" style="text-align:center;">暂无考勤记录</td></tr>';
+        }
+        document.getElementById('attendanceList').innerHTML = html;
+    }
+}
+
+async function loadStudentsForSelect() {
+    const res = await apiGet('/api/admin/students');
+    if (res && res.success) {
+        let html = '<option value="">请选择学生</option>';
+        res.data.students.forEach(s => {
+            html += `<option value="${s.student_id}">${escapeHtml(s.student_no)} - ${escapeHtml(s.name)}</option>`;
+        });
+        document.getElementById('attendanceStudentId').innerHTML = html;
+    }
+}
+
+async function showAddAttendanceModal() {
+    await loadStudentsForSelect();
+    document.getElementById('addAttendanceModal').style.display = 'flex';
+    document.getElementById('attAttendanceDate').value = new Date().toISOString().split('T')[0];
+}
+
+async function submitAddAttendance() {
+    const studentId = document.getElementById('attendanceStudentId').value;
+    const date = document.getElementById('attAttendanceDate').value;
+    const status = document.getElementById('attendanceStatus').value;
+    const reason = document.getElementById('attendanceReason').value;
+    const applyDeduction = document.getElementById('attendanceDeduct').checked;
+    
+    if (!studentId || !date || !status) {
+        showToast('请填写完整信息', 'warning');
+        return;
+    }
+    
+    const res = await apiPost('/api/admin/attendance', {
+        student_id: parseInt(studentId),
+        date: date,
+        status: status,
+        reason: reason,
+        apply_deduction: applyDeduction
+    });
+    
+    if (res && res.success) {
+        showToast('考勤记录添加成功');
+        closeModal('addAttendanceModal');
+        loadAttendanceRecords();
+    } else {
+        showToast(res?.message || '添加失败', 'error');
+    }
+}
+
+loadAttendanceRecords();
+</script>
+<script src="/assets/js/admin.js"></script>
+
+<?php include __DIR__ . '/../includes/footer.php'; ?>

frontend/admin/conduct.php

@@ -0,0 +1,145 @@
+<?php
+/**
+ * 班级操行分管理系统 - 管理端操行分管理
+ * 
+ * 开发者: Canglan
+ * 联系方式: admin@sea-studio.top
+ * 版权归属: Sea Network Technology Studio
+ * 许可证: MIT License
+ * 
+ * 版权所有 © Sea Network Technology Studio
+ */
+
+require_once __DIR__ . '/../config.php';
+
+if (!isset($_SESSION['user_id']) || $_SESSION['user_type'] !== 'admin') {
+    header('Location: /index.php');
+    exit();
+}
+
+$page_title = '操行分管理';
+$role = $_SESSION['role'] ?? '';
+
+if (!in_array($role, ['班主任', '班长'])) {
+    header('Location: /admin/dashboard.php');
+    exit();
+}
+
+include __DIR__ . '/../includes/header.php';
+?>
+
+<div class="nav">
+    <a href="/admin/dashboard.php" class="nav-item">首页</a>
+    <a href="/admin/students.php" class="nav-item">学生管理</a>
+    <a href="/admin/conduct.php" class="nav-item active">操行分管理</a>
+    <?php if ($role === '班主任' || $role === '科代表'): ?>
+    <a href="/admin/homework.php" class="nav-item">作业管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任' || $role === '考勤委员'): ?>
+    <a href="/admin/attendance.php" class="nav-item">考勤管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任'): ?>
+    <a href="/admin/subjects.php" class="nav-item">科目管理</a>
+    <a href="/admin/admins.php" class="nav-item">管理员管理</a>
+    <?php endif; ?>
+    <a href="/admin/history.php" class="nav-item">历史记录</a>
+    <a href="/admin/password.php" class="nav-item">修改密码</a>
+</div>
+
+<div class="container">
+    <div class="card">
+        <div class="action-bar">
+            <div class="action-buttons">
+                <button class="btn btn-primary" onclick="showBatchPointsModal()">批量加减分</button>
+            </div>
+        </div>
+        
+        <div class="table-wrapper">
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th><input type="checkbox" id="selectAll" onclick="toggleSelectAll()"></th>
+                        <th>学号</th>
+                        <th>姓名</th>
+                        <th>当前操行分</th>
+                        <th>操作</th>
+                    </tr>
+                </thead>
+                <tbody id="studentList"></tbody>
+            </table>
+        </div>
+    </div>
+</div>
+
+<script>
+let selectedStudentIds = [];
+
+async function loadStudents() {
+    const res = await apiGet('/api/admin/students');
+    if (res && res.success) {
+        let html = '';
+        res.data.students.forEach(student => {
+            html += `<tr>
+                <td><input type="checkbox" class="student-checkbox" data-id="${student.student_id}"></td>
+                <td>${escapeHtml(student.student_no)}</td>
+                <td>${escapeHtml(student.name)}</td>
+                <td>${student.total_points}</td>
+                <td><button class="btn btn-sm btn-primary" onclick="showSinglePointsModal(${student.student_id}, '${escapeHtml(student.name)}')">加减分</button></td>
+            </tr>`;
+        });
+        if (res.data.students.length === 0) {
+            html = '<tr><td colspan="5" style="text-align:center;">暂无学生数据</td></tr>';
+        }
+        document.getElementById('studentList').innerHTML = html;
+    }
+}
+
+function toggleSelectAll() {
+    const selectAll = document.getElementById('selectAll');
+    document.querySelectorAll('.student-checkbox').forEach(cb => {
+        cb.checked = selectAll.checked;
+    });
+}
+
+function showSinglePointsModal(studentId, studentName) {
+    selectedStudentIds = [studentId];
+    document.getElementById('selectedStudentsCount').innerHTML = `${studentName} (1人)`;
+    document.getElementById('pointsChange').value = '';
+    document.getElementById('pointsReason').value = '';
+    document.getElementById('batchPointsModal').style.display = 'flex';
+}
+
+loadStudents();
+</script>
+<script src="/assets/js/admin.js"></script>
+
+<!-- 批量加减分模态框 -->
+<div id="batchPointsModal" class="modal">
+    <div class="modal-content">
+        <div class="modal-header">
+            <h3>批量加减分</h3>
+            <button class="modal-close" onclick="closeModal('batchPointsModal')">&times;</button>
+        </div>
+        <form onsubmit="event.preventDefault(); submitBatchPoints()">
+            <div class="form-group">
+                <label>选中学生</label>
+                <div id="selectedStudentsCount">0 人</div>
+            </div>
+            <div class="form-group">
+                <label>分数变动</label>
+                <input type="number" id="pointsChange" required placeholder="正数为加分，负数为扣分">
+                <small><?php echo $role === '班长' ? '班长单次±5分以内' : '班主任无限制'; ?></small>
+            </div>
+            <div class="form-group">
+                <label>原因</label>
+                <textarea id="pointsReason" required rows="3" placeholder="请填写加减分原因"></textarea>
+            </div>
+            <div class="modal-footer">
+                <button type="submit" class="btn btn-primary">确认提交</button>
+                <button type="button" class="btn" onclick="closeModal('batchPointsModal')">取消</button>
+            </div>
+        </form>
+    </div>
+</div>
+
+<?php include __DIR__ . '/../includes/footer.php'; ?>

frontend/admin/dashboard.php

@@ -0,0 +1,114 @@
+<?php
+/**
+ * 班级操行分管理系统 - 管理端首页
+ * 
+ * 开发者: Canglan
+ * 联系方式: admin@sea-studio.top
+ * 版权归属: Sea Network Technology Studio
+ * 许可证: MIT License
+ * 
+ * 版权所有 © Sea Network Technology Studio
+ */
+
+require_once __DIR__ . '/../config.php';
+
+if (!isset($_SESSION['user_id']) || $_SESSION['user_type'] !== 'admin') {
+    header('Location: /index.php');
+    exit();
+}
+
+$page_title = '首页';
+$role = $_SESSION['role'] ?? '';
+include __DIR__ . '/../includes/header.php';
+?>
+
+<div class="nav">
+    <a href="/admin/dashboard.php" class="nav-item active">首页</a>
+    <a href="/admin/students.php" class="nav-item">学生管理</a>
+    <?php if ($role === '班主任' || $role === '班长'): ?>
+    <a href="/admin/conduct.php" class="nav-item">操行分管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任' || $role === '科代表'): ?>
+    <a href="/admin/homework.php" class="nav-item">作业管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任' || $role === '考勤委员'): ?>
+    <a href="/admin/attendance.php" class="nav-item">考勤管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任'): ?>
+    <a href="/admin/subjects.php" class="nav-item">科目管理</a>
+    <a href="/admin/admins.php" class="nav-item">管理员管理</a>
+    <?php endif; ?>
+    <a href="/admin/history.php" class="nav-item">历史记录</a>
+    <a href="/admin/password.php" class="nav-item">修改密码</a>
+</div>
+
+<div class="container">
+    <div class="stats-grid" id="dashboardStats"></div>
+    
+    <div class="card">
+        <div class="card-title">快捷操作</div>
+        <div class="action-buttons" id="quickActions"></div>
+    </div>
+    
+    <div class="card">
+        <div class="card-title">操行分排行榜 (Top 10)</div>
+        <div class="table-wrapper">
+            <table class="table">
+                <thead>
+                    <tr><th>排名</th><th>学号</th><th>姓名</th><th>操行分</th></tr>
+                </thead>
+                <tbody id="rankingList"></tbody>
+            </table>
+        </div>
+    </div>
+</div>
+
+<script>
+async function loadDashboard() {
+    // 加载学生统计
+    const studentsRes = await apiGet('/api/admin/students');
+    if (studentsRes && studentsRes.success) {
+        document.getElementById('dashboardStats').innerHTML = `
+            <div class="stat-card">
+                <div class="stat-label">班级学生数</div>
+                <div class="stat-value">${studentsRes.data.total || 0}</div>
+            </div>
+        `;
+    }
+    
+    // 快捷操作按钮
+    let quickActions = '';
+    if ('<?php echo $role; ?>' === '班主任' || '<?php echo $role; ?>' === '班长') {
+        quickActions += '<button class="btn btn-primary" onclick="location.href=\'/admin/conduct.php\'">操行分管理</button>';
+    }
+    if ('<?php echo $role; ?>' === '班主任') {
+        quickActions += '<button class="btn btn-success" onclick="location.href=\'/admin/students.php\'">导入学生</button>';
+    }
+    document.getElementById('quickActions').innerHTML = quickActions || '<p>暂无快捷操作</p>';
+    
+    // 加载排行榜
+    const rankingRes = await apiGet('/api/student/ranking', { limit: 10 });
+    if (rankingRes && rankingRes.success) {
+        let html = '';
+        rankingRes.data.ranking.forEach((student, index) => {
+            html += `
+                <tr>
+                    <td>${index + 1}</td>
+                    <td>${escapeHtml(student.student_no)}</td>
+                    <td>${escapeHtml(student.name)}</td>
+                    <td>${student.total_points}</td>
+                </tr>
+            `;
+        });
+        if (rankingRes.data.ranking.length === 0) {
+            html = '<tr><td colspan="4" style="text-align:center;">暂无数据</td></tr>';
+        }
+        document.getElementById('rankingList').innerHTML = html;
+    }
+}
+
+loadDashboard();
+</script>
+<script src="/assets/js/admin.js"></script>
+
+<?php include __DIR__ . '/../includes/footer.php'; ?>

frontend/admin/history.php

@@ -0,0 +1,166 @@
+<?php
+/**
+ * 班级操行分管理系统 - 管理端历史记录
+ * 
+ * 开发者: Canglan
+ * 联系方式: admin@sea-studio.top
+ * 版权归属: Sea Network Technology Studio
+ * 许可证: MIT License
+ * 
+ * 版权所有 © Sea Network Technology Studio
+ */
+
+require_once __DIR__ . '/../config.php';
+
+if (!isset($_SESSION['user_id']) || $_SESSION['user_type'] !== 'admin') {
+    header('Location: /index.php');
+    exit();
+}
+
+$page_title = '历史记录';
+$role = $_SESSION['role'] ?? '';
+include __DIR__ . '/../includes/header.php';
+?>
+
+<div class="nav">
+    <a href="/admin/dashboard.php" class="nav-item">首页</a>
+    <a href="/admin/students.php" class="nav-item">学生管理</a>
+    <?php if ($role === '班主任' || $role === '班长'): ?>
+    <a href="/admin/conduct.php" class="nav-item">操行分管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任' || $role === '科代表'): ?>
+    <a href="/admin/homework.php" class="nav-item">作业管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任' || $role === '考勤委员'): ?>
+    <a href="/admin/attendance.php" class="nav-item">考勤管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任'): ?>
+    <a href="/admin/subjects.php" class="nav-item">科目管理</a>
+    <a href="/admin/admins.php" class="nav-item">管理员管理</a>
+    <?php endif; ?>
+    <a href="/admin/history.php" class="nav-item active">历史记录</a>
+    <a href="/admin/password.php" class="nav-item">修改密码</a>
+</div>
+
+<div class="container">
+    <div class="card">
+        <div class="filter-bar">
+            <div class="filter-group">
+                <label>开始日期</label>
+                <input type="date" id="historyStartDate">
+            </div>
+            <div class="filter-group">
+                <label>结束日期</label>
+                <input type="date" id="historyEndDate">
+            </div>
+            <div class="filter-group">
+                <label>学生</label>
+                <select id="historyStudentId">
+                    <option value="">全部</option>
+                </select>
+            </div>
+            <button class="btn btn-primary" onclick="loadHistory(1)">查询</button>
+        </div>
+        
+        <div class="table-wrapper">
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th>时间</th>
+                        <th>学生</th>
+                        <th>分数变动</th>
+                        <th>原因</th>
+                        <th>操作人</th>
+                        <?php if ($role === '班主任' || $role === '班长'): ?>
+                        <th>操作</th>
+                        <?php endif; ?>
+                    </tr>
+                </thead>
+                <tbody id="historyList"></tbody>
+            </table>
+        </div>
+        <div class="pagination" id="historyPagination"></div>
+    </div>
+</div>
+
+<script>
+let currentHistoryPage = 1;
+let totalHistoryPages = 1;
+
+async function loadStudentsForSelect() {
+    const res = await apiGet('/api/admin/students');
+    if (res && res.success) {
+        let html = '<option value="">全部</option>';
+        res.data.students.forEach(s => {
+            html += `<option value="${s.student_id}">${escapeHtml(s.student_no)} - ${escapeHtml(s.name)}</option>`;
+        });
+        document.getElementById('historyStudentId').innerHTML = html;
+    }
+}
+
+async function loadHistory(page = 1) {
+    currentHistoryPage = page;
+    const startDate = document.getElementById('historyStartDate').value;
+    const endDate = document.getElementById('historyEndDate').value;
+    const studentId = document.getElementById('historyStudentId').value;
+    
+    const res = await apiGet('/api/admin/conduct/history', {
+        page, page_size: 20,
+        start_date: startDate,
+        end_date: endDate,
+        student_id: studentId
+    });
+    
+    if (res && res.success) {
+        let html = '';
+        res.data.records.forEach(record => {
+            const pointsClass = record.points_change > 0 ? 'plus' : 'minus';
+            html += `<tr>
+                <td>${formatDateTime(record.created_at)}</td>
+                <td>${escapeHtml(record.student_name)}</td>
+                <td class="${pointsClass}">${record.points_change > 0 ? '+' : ''}${record.points_change}</td>
+                <td>${escapeHtml(record.reason)}</td>
+                <td>${escapeHtml(record.recorder_name)}</td>`;
+            <?php if ($role === '班主任' || $role === '班长'): ?>
+            html += `<td><button class="btn btn-sm btn-danger" onclick="revokeRecord(${record.record_id})">撤销</button></td>`;
+            <?php endif; ?>
+            html += `</tr>`;
+        });
+        
+        if (res.data.records.length === 0) {
+            const colSpan = <?php echo ($role === '班主任' || $role === '班长') ? '6' : '5'; ?>;
+            html = `<tr><td colspan="${colSpan}" style="text-align:center;">暂无记录</td></tr>`;
+        }
+        
+        document.getElementById('historyList').innerHTML = html;
+        
+        totalHistoryPages = res.data.total_pages || 1;
+        renderHistoryPagination();
+    }
+}
+
+function renderHistoryPagination() {
+    const container = document.getElementById('historyPagination');
+    if (!container) return;
+    if (totalHistoryPages <= 1) {
+        container.innerHTML = '';
+        return;
+    }
+    
+    let html = '';
+    for (let i = 1; i <= totalHistoryPages; i++) {
+        if (i === currentHistoryPage) {
+            html += `<span class="active">${i}</span>`;
+        } else {
+            html += `<a href="#" onclick="loadHistory(${i}); return false;">${i}</a>`;
+        }
+    }
+    container.innerHTML = html;
+}
+
+loadStudentsForSelect();
+loadHistory();
+</script>
+<script src="/assets/js/admin.js"></script>
+
+<?php include __DIR__ . '/../includes/footer.php'; ?>

frontend/admin/homework.php

@@ -0,0 +1,170 @@
+<?php
+/**
+ * 班级操行分管理系统 - 管理端作业管理
+ * 
+ * 开发者: Canglan
+ * 联系方式: admin@sea-studio.top
+ * 版权归属: Sea Network Technology Studio
+ * 许可证: MIT License
+ * 
+ * 版权所有 © Sea Network Technology Studio
+ */
+
+require_once __DIR__ . '/../config.php';
+
+if (!isset($_SESSION['user_id']) || $_SESSION['user_type'] !== 'admin') {
+    header('Location: /index.php');
+    exit();
+}
+
+$page_title = '作业管理';
+$role = $_SESSION['role'] ?? '';
+
+if (!in_array($role, ['班主任', '科代表'])) {
+    header('Location: /admin/dashboard.php');
+    exit();
+}
+
+include __DIR__ . '/../includes/header.php';
+?>
+
+<div class="nav">
+    <a href="/admin/dashboard.php" class="nav-item">首页</a>
+    <a href="/admin/students.php" class="nav-item">学生管理</a>
+    <?php if ($role === '班主任' || $role === '班长'): ?>
+    <a href="/admin/conduct.php" class="nav-item">操行分管理</a>
+    <?php endif; ?>
+    <a href="/admin/homework.php" class="nav-item active">作业管理</a>
+    <?php if ($role === '班主任' || $role === '考勤委员'): ?>
+    <a href="/admin/attendance.php" class="nav-item">考勤管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任'): ?>
+    <a href="/admin/subjects.php" class="nav-item">科目管理</a>
+    <a href="/admin/admins.php" class="nav-item">管理员管理</a>
+    <?php endif; ?>
+    <a href="/admin/history.php" class="nav-item">历史记录</a>
+    <a href="/admin/password.php" class="nav-item">修改密码</a>
+</div>
+
+<div class="container">
+    <div class="card">
+        <div class="action-bar">
+            <?php if ($role === '班主任'): ?>
+            <button class="btn btn-primary" onclick="showAddAssignmentModal()">发布作业</button>
+            <?php endif; ?>
+        </div>
+        <div id="assignmentsList"></div>
+    </div>
+</div>
+
+<!-- 发布作业模态框 -->
+<div id="addAssignmentModal" class="modal">
+    <div class="modal-content">
+        <div class="modal-header">
+            <h3>发布作业</h3>
+            <button class="modal-close" onclick="closeModal('addAssignmentModal')">&times;</button>
+        </div>
+        <form onsubmit="event.preventDefault(); submitAddAssignment()">
+            <div class="form-group">
+                <label>科目</label>
+                <select id="assignmentSubjectId" required></select>
+            </div>
+            <div class="form-group">
+                <label>作业标题</label>
+                <input type="text" id="assignmentTitle" required>
+            </div>
+            <div class="form-group">
+                <label>作业描述</label>
+                <textarea id="assignmentDescription" rows="3"></textarea>
+            </div>
+            <div class="form-group">
+                <label>截止日期</label>
+                <input type="date" id="assignmentDeadline" required>
+            </div>
+            <div class="modal-footer">
+                <button type="submit" class="btn btn-primary">发布</button>
+                <button type="button" class="btn" onclick="closeModal('addAssignmentModal')">取消</button>
+            </div>
+        </form>
+    </div>
+</div>
+
+<script>
+async function loadAssignments() {
+    const res = await apiGet('/api/admin/homework/assignments');
+    if (res && res.success) {
+        let html = '';
+        for (const assignment of res.data.assignments) {
+            html += `
+                <div class="card assignment-card">
+                    <div class="assignment-header">
+                        <div><span class="assignment-title">${escapeHtml(assignment.title)}</span> <span class="assignment-meta">(${escapeHtml(assignment.subject_name)})</span></div>
+                        <div class="assignment-meta">截止: ${assignment.deadline}</div>
+                    </div>
+                    <div class="table-wrapper">
+                        <table class="table">
+                            <thead><tr><th>学生</th><th>状态</th><th>备注</th><th>操作</th></tr></thead>
+                            <tbody id="submissions-${assignment.assignment_id}"><tr><td colspan="4" class="loading">加载中...</td></tr></tbody>
+                        </table>
+                    </div>
+                </div>
+            `;
+        }
+        if (res.data.assignments.length === 0) {
+            html = '<div style="text-align:center;padding:40px;">暂无作业</div>';
+        }
+        document.getElementById('assignmentsList').innerHTML = html;
+        
+        for (const assignment of res.data.assignments) {
+            await loadSubmissions(assignment.assignment_id);
+        }
+    }
+}
+
+async function loadSubmissions(assignmentId) {
+    const res = await apiGet(`/api/admin/homework/submissions/${assignmentId}`);
+    if (res && res.success) {
+        let html = '';
+        res.data.submissions.forEach(sub => {
+            html += `<tr>
+                <td>${escapeHtml(sub.student_name)}</td>
+                <td>${getStatusBadge(sub.status, 'homework')}</td>
+                <td>${escapeHtml(sub.comments || '-')}</td>
+                <td>
+                    <select id="status-${sub.submission_id}" class="status-select">
+                        <option value="submitted" ${sub.status === 'submitted' ? 'selected' : ''}>已提交</option>
+                        <option value="not_submitted" ${sub.status === 'not_submitted' ? 'selected' : ''}>未提交</option>
+                        <option value="late" ${sub.status === 'late' ? 'selected' : ''}>迟交</option>
+                    </select>
+                    <label><input type="checkbox" id="deduct-${sub.submission_id}"> 同时扣分</label>
+                    <button class="btn btn-sm btn-primary" onclick="updateSubmission(${sub.submission_id})">更新</button>
+                </td>
+            </tr>`;
+        });
+        document.getElementById(`submissions-${assignmentId}`).innerHTML = html;
+    }
+}
+
+async function updateSubmission(submissionId) {
+    const status = document.getElementById(`status-${submissionId}`).value;
+    const applyDeduction = document.getElementById(`deduct-${submissionId}`).checked;
+    
+    const res = await apiPut('/api/admin/homework/submission', {
+        submission_id: submissionId,
+        status: status,
+        apply_deduction: applyDeduction
+    });
+    
+    if (res && res.success) {
+        showToast('更新成功');
+        loadAssignments();
+    } else {
+        showToast(res?.message || '更新失败', 'error');
+    }
+}
+
+loadAssignments();
+</script>
+<script src="/assets/js/admin.js"></script>
+
+<?php include __DIR__ . '/../includes/footer.php'; ?>

frontend/admin/passwork.php

@@ -0,0 +1,100 @@
+<?php
+/**
+ * 班级操行分管理系统 - 管理端修改密码
+ * 
+ * 开发者: Canglan
+ * 联系方式: admin@sea-studio.top
+ * 版权归属: Sea Network Technology Studio
+ * 许可证: MIT License
+ * 
+ * 版权所有 © Sea Network Technology Studio
+ */
+
+require_once __DIR__ . '/../config.php';
+
+if (!isset($_SESSION['user_id']) || $_SESSION['user_type'] !== 'admin') {
+    header('Location: /index.php');
+    exit();
+}
+
+$page_title = '修改密码';
+$role = $_SESSION['role'] ?? '';
+include __DIR__ . '/../includes/header.php';
+?>
+
+<div class="nav">
+    <a href="/admin/dashboard.php" class="nav-item">首页</a>
+    <a href="/admin/students.php" class="nav-item">学生管理</a>
+    <?php if ($role === '班主任' || $role === '班长'): ?>
+    <a href="/admin/conduct.php" class="nav-item">操行分管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任' || $role === '科代表'): ?>
+    <a href="/admin/homework.php" class="nav-item">作业管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任' || $role === '考勤委员'): ?>
+    <a href="/admin/attendance.php" class="nav-item">考勤管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任'): ?>
+    <a href="/admin/subjects.php" class="nav-item">科目管理</a>
+    <a href="/admin/admins.php" class="nav-item">管理员管理</a>
+    <?php endif; ?>
+    <a href="/admin/history.php" class="nav-item">历史记录</a>
+    <a href="/admin/password.php" class="nav-item active">修改密码</a>
+</div>
+
+<div class="container">
+    <div class="card">
+        <div class="card-title">修改密码</div>
+        <form id="passwordForm">
+            <div class="form-group">
+                <label>原密码 <span style="color:red;">*</span></label>
+                <input type="password" id="oldPassword" required>
+            </div>
+            <div class="form-group">
+                <label>新密码 <span style="color:red;">*</span></label>
+                <input type="password" id="newPassword" required>
+                <small>密码长度6-20位，需包含字母和数字</small>
+            </div>
+            <div class="form-group">
+                <label>确认新密码 <span style="color:red;">*</span></label>
+                <input type="password" id="confirmPassword" required>
+            </div>
+            <button type="submit" class="btn btn-primary">确认修改</button>
+        </form>
+    </div>
+</div>
+
+<script>
+document.getElementById('passwordForm').addEventListener('submit', async (e) => {
+    e.preventDefault();
+    
+    const oldPassword = document.getElementById('oldPassword').value;
+    const newPassword = document.getElementById('newPassword').value;
+    const confirmPassword = document.getElementById('confirmPassword').value;
+    
+    if (newPassword !== confirmPassword) {
+        showToast('两次输入的新密码不一致', 'error');
+        return;
+    }
+    
+    if (newPassword.length < 6 || newPassword.length > 20) {
+        showToast('密码长度需为6-20位', 'error');
+        return;
+    }
+    
+    const res = await apiPost('/api/auth/change-password', {
+        old_password: oldPassword,
+        new_password: newPassword
+    });
+    
+    if (res && res.success) {
+        showToast('密码修改成功，请重新登录');
+        setTimeout(() => logout(), 1500);
+    } else {
+        showToast(res?.message || '密码修改失败', 'error');
+    }
+});
+</script>
+<script src="/assets/js/admin.js"></script>
+
+<?php include __DIR__ . '/../includes/footer.php'; ?>

frontend/admin/students.php

@@ -0,0 +1,243 @@
+<?php
+/**
+ * 班级操行分管理系统 - 管理端学生管理
+ * 
+ * 开发者: Canglan
+ * 联系方式: admin@sea-studio.top
+ * 版权归属: Sea Network Technology Studio
+ * 许可证: MIT License
+ * 
+ * 版权所有 © Sea Network Technology Studio
+ */
+
+require_once __DIR__ . '/../config.php';
+
+if (!isset($_SESSION['user_id']) || $_SESSION['user_type'] !== 'admin') {
+    header('Location: /index.php');
+    exit();
+}
+
+$page_title = '学生管理';
+$role = $_SESSION['role'] ?? '';
+include __DIR__ . '/../includes/header.php';
+?>
+
+<div class="nav">
+    <a href="/admin/dashboard.php" class="nav-item">首页</a>
+    <a href="/admin/students.php" class="nav-item active">学生管理</a>
+    <?php if ($role === '班主任' || $role === '班长'): ?>
+    <a href="/admin/conduct.php" class="nav-item">操行分管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任' || $role === '科代表'): ?>
+    <a href="/admin/homework.php" class="nav-item">作业管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任' || $role === '考勤委员'): ?>
+    <a href="/admin/attendance.php" class="nav-item">考勤管理</a>
+    <?php endif; ?>
+    <?php if ($role === '班主任'): ?>
+    <a href="/admin/subjects.php" class="nav-item">科目管理</a>
+    <a href="/admin/admins.php" class="nav-item">管理员管理</a>
+    <?php endif; ?>
+    <a href="/admin/history.php" class="nav-item">历史记录</a>
+    <a href="/admin/password.php" class="nav-item">修改密码</a>
+</div>
+
+<div class="container">
+    <div class="card">
+        <div class="action-bar">
+            <div class="action-buttons">
+                <?php if ($role === '班主任'): ?>
+                <button class="btn btn-primary" onclick="showImportModal()">导入学生</button>
+                <button class="btn btn-success" onclick="showAddStudentModal()">新增学生</button>
+                <?php endif; ?>
+            </div>
+            <div class="search-bar">
+                <input type="text" id="searchInput" placeholder="搜索姓名/学号">
+                <button class="btn btn-primary" onclick="loadStudents(1)">搜索</button>
+            </div>
+        </div>
+        
+        <div class="table-wrapper">
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th><input type="checkbox" id="selectAll" onclick="toggleSelectAll()"></th>
+                        <th>学号</th>
+                        <th>姓名</th>
+                        <th>操行分</th>
+                        <th>家长手机号</th>
+                        <th>操作</th>
+                    </tr>
+                </thead>
+                <tbody id="studentList"></tbody>
+            </table>
+        </div>
+        <div class="pagination" id="pagination"></div>
+    </div>
+</div>
+
+<!-- 导入学生模态框 -->
+<div id="importModal" class="modal">
+    <div class="modal-content">
+        <div class="modal-header">
+            <h3>导入学生</h3>
+            <button class="modal-close" onclick="closeModal('importModal')">&times;</button>
+        </div>
+        <div class="import-area" onclick="document.getElementById('importFile').click()">
+            <p>点击选择JSON文件</p>
+            <p class="import-label">或点击此处上传</p>
+            <input type="file" id="importFile" accept=".json">
+            <p style="margin-top: 10px; font-size: 12px; color: #999;">
+                <a href="/assets/uploads/sample_import.json" download style="color: #667eea;">下载示例文件</a>
+            </p>
+        </div>
+        <div id="importPreview" class="preview-table" style="display: none;"></div>
+        <div class="modal-footer">
+            <button class="btn btn-primary" onclick="doImport()" id="importBtn" style="display: none;">确认导入</button>
+        </div>
+    </div>
+</div>
+
+<!-- 新增学生模态框 -->
+<div id="addStudentModal" class="modal">
+    <div class="modal-content">
+        <div class="modal-header">
+            <h3>新增学生</h3>
+            <button class="modal-close" onclick="closeModal('addStudentModal')">&times;</button>
+        </div>
+        <form onsubmit="event.preventDefault(); submitAddStudent()">
+            <div class="form-group">
+                <label>学号 <span style="color:red;">*</span></label>
+                <input type="text" id="studentNo" required placeholder="4-20位字母数字组合">
+                <small>学号将作为学生登录账号</small>
+            </div>
+            <div class="form-group">
+                <label>姓名 <span style="color:red;">*</span></label>
+                <input type="text" id="studentName" required>
+            </div>
+            <div class="form-group">
+                <label>家长手机号</label>
+                <input type="tel" id="parentPhone" placeholder="11位手机号">
+                <small>填写后将自动创建家长账号（密码同学生初始密码123456）</small>
+            </div>
+            <div class="modal-footer">
+                <button type="submit" class="btn btn-primary">确认添加</button>
+                <button type="button" class="btn" onclick="closeModal('addStudentModal')">取消</button>
+            </div>
+        </form>
+    </div>
+</div>
+
+<script>
+let currentPage = 1;
+let totalPages = 1;
+
+async function loadStudents(page = 1) {
+    currentPage = page;
+    const search = document.getElementById('searchInput').value;
+    const res = await apiGet('/api/admin/students', { page, page_size: 20, search });
+    
+    if (res && res.success) {
+        let html = '';
+        res.data.students.forEach(student => {
+            html += `<tr>
+                <td><input type="checkbox" class="student-checkbox" data-id="${student.student_id}"></td>
+                <td>${escapeHtml(student.student_no)}</td>
+                <td>${escapeHtml(student.name)}</td>
+                <td>${student.total_points}</td>
+                <td>${student.parent_phone || '-'}</td>
+                <td>
+                    <button class="btn btn-sm btn-primary" onclick="showSinglePointsModal(${student.student_id}, '${escapeHtml(student.name)}')">加减分</button>
+                </td>
+            </tr>`;
+        });
+        
+        if (res.data.students.length === 0) {
+            html = '<tr><td colspan="6" style="text-align:center;">暂无学生数据</td></tr>';
+        }
+        
+        document.getElementById('studentList').innerHTML = html;
+        
+        totalPages = res.data.total_pages || 1;
+        renderPagination();
+    }
+}
+
+function renderPagination() {
+    const container = document.getElementById('pagination');
+    if (!container) return;
+    if (totalPages <= 1) {
+        container.innerHTML = '';
+        return;
+    }
+    
+    let html = '';
+    for (let i = 1; i <= totalPages; i++) {
+        if (i === currentPage) {
+            html += `<span class="active">${i}</span>`;
+        } else {
+            html += `<a href="#" onclick="loadStudents(${i}); return false;">${i}</a>`;
+        }
+    }
+    container.innerHTML = html;
+}
+
+function showSinglePointsModal(studentId, studentName) {
+    selectedStudentIds = [studentId];
+    document.getElementById('selectedStudentsCount').innerHTML = `${studentName} (1人)`;
+    document.getElementById('pointsChange').value = '';
+    document.getElementById('pointsReason').value = '';
+    document.getElementById('batchPointsModal').style.display = 'flex';
+}
+
+function toggleSelectAll() {
+    const selectAll = document.getElementById('selectAll');
+    if (selectAll) {
+        document.querySelectorAll('.student-checkbox').forEach(cb => {
+            cb.checked = selectAll.checked;
+        });
+    }
+}
+
+// 页面加载
+loadStudents();
+
+// 搜索防抖
+let searchTimeout;
+document.getElementById('searchInput').addEventListener('input', () => {
+    clearTimeout(searchTimeout);
+    searchTimeout = setTimeout(() => loadStudents(1), 500);
+});
+</script>
+<script src="/assets/js/admin.js"></script>
+
+<!-- 批量加减分模态框（共用） -->
+<div id="batchPointsModal" class="modal">
+    <div class="modal-content">
+        <div class="modal-header">
+            <h3>批量加减分</h3>
+            <button class="modal-close" onclick="closeModal('batchPointsModal')">&times;</button>
+        </div>
+        <form onsubmit="event.preventDefault(); submitBatchPoints()">
+            <div class="form-group">
+                <label>选中学生</label>
+                <div id="selectedStudentsCount">0 人</div>
+            </div>
+            <div class="form-group">
+                <label>分数变动</label>
+                <input type="number" id="pointsChange" required placeholder="正数为加分，负数为扣分">
+                <small><?php echo $role === '班长' ? '班长单次±5分以内' : '班主任无限制'; ?></small>
+            </div>
+            <div class="form-group">
+                <label>原因</label>
+                <textarea id="pointsReason" required rows="3" placeholder="请填写加减分原因"></textarea>
+            </div>
+            <div class="modal-footer">
+                <button type="submit" class="btn btn-primary">确认提交</button>
+                <button type="button" class="btn" onclick="closeModal('batchPointsModal')">取消</button>
+            </div>
+        </form>
+    </div>
+</div>
+
+<?php include __DIR__ . '/../includes/footer.php'; ?>

frontend/admin/subjects.php

@@ -0,0 +1,157 @@
+<?php
+/**
+ * 班级操行分管理系统 - 管理端科目管理
+ * 
+ * 开发者: Canglan
+ * 联系方式: admin@sea-studio.top
+ * 版权归属: Sea Network Technology Studio
+ * 许可证: MIT License
+ * 
+ * 版权所有 © Sea Network Technology Studio
+ */
+
+require_once __DIR__ . '/../config.php';
+
+if (!isset($_SESSION['user_id']) || $_SESSION['user_type'] !== 'admin') {
+    header('Location: /index.php');
+    exit();
+}
+
+$page_title = '科目管理';
+$role = $_SESSION['role'] ?? '';
+
+if ($role !== '班主任') {
+    header('Location: /admin/dashboard.php');
+    exit();
+}
+
+include __DIR__ . '/../includes/header.php';
+?>
+
+<div class="nav">
+    <a href="/admin/dashboard.php" class="nav-item">首页</a>
+    <a href="/admin/students.php" class="nav-item">学生管理</a>
+    <a href="/admin/conduct.php" class="nav-item">操行分管理</a>
+    <a href="/admin/homework.php" class="nav-item">作业管理</a>
+    <a href="/admin/attendance.php" class="nav-item">考勤管理</a>
+    <a href="/admin/subjects.php" class="nav-item active">科目管理</a>
+    <a href="/admin/admins.php" class="nav-item">管理员管理</a>
+    <a href="/admin/history.php" class="nav-item">历史记录</a>
+    <a href="/admin/password.php" class="nav-item">修改密码</a>
+</div>
+
+<div class="container">
+    <div class="card">
+        <div class="action-bar">
+            <button class="btn btn-primary" onclick="showAddSubjectModal()">添加科目</button>
+        </div>
+        <div id="subjectList" class="subject-list"></div>
+    </div>
+</div>
+
+<!-- 添加科目模态框 -->
+<div id="addSubjectModal" class="modal">
+    <div class="modal-content">
+        <div class="modal-header">
+            <h3>添加科目</h3>
+            <button class="modal-close" onclick="closeModal('addSubjectModal')">&times;</button>
+        </div>
+        <form onsubmit="event.preventDefault(); submitAddSubject()">
+            <div class="form-group">
+                <label>科目名称</label>
+                <input type="text" id="subjectName" required placeholder="例如：语文、数学">
+            </div>
+            <div class="form-group">
+                <label>科目代码</label>
+                <input type="text" id="subjectCode" placeholder="例如：CHI、MATH">
+                <small>可选，用于排序和标识</small>
+            </div>
+            <div class="modal-footer">
+                <button type="submit" class="btn btn-primary">添加</button>
+                <button type="button" class="btn" onclick="closeModal('addSubjectModal')">取消</button>
+            </div>
+        </form>
+    </div>
+</div>
+
+<style>
+.subject-list {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 12px;
+}
+.subject-item {
+    background: #f8f9fa;
+    padding: 12px 20px;
+    border-radius: 8px;
+    display: flex;
+    align-items: center;
+    gap: 15px;
+}
+.subject-name {
+    font-weight: 500;
+    font-size: 16px;
+}
+.subject-code {
+    color: #999;
+    font-size: 12px;
+}
+.subject-status {
+    font-size: 11px;
+    padding: 2px 8px;
+    border-radius: 12px;
+}
+.subject-status-active {
+    background: #c6f6d5;
+    color: #22543d;
+}
+.subject-status-inactive {
+    background: #fed7d7;
+    color: #742a2a;
+}
+</style>
+
+<script>
+async function loadSubjects() {
+    const res = await apiGet('/api/subject/list');
+    if (res && res.success) {
+        let html = '';
+        res.data.subjects.forEach(sub => {
+            html += `
+                <div class="subject-item">
+                    <span class="subject-name">${escapeHtml(sub.subject_name)}</span>
+                    <span class="subject-code">${escapeHtml(sub.subject_code || '')}</span>
+                    <span class="subject-status ${sub.is_active ? 'subject-status-active' : 'subject-status-inactive'}">
+                        ${sub.is_active ? '启用' : '禁用'}
+                    </span>
+                    <button class="btn btn-sm" onclick="toggleSubject(${sub.subject_id}, ${!sub.is_active})">
+                        ${sub.is_active ? '禁用' : '启用'}
+                    </button>
+                </div>
+            `;
+        });
+        if (res.data.subjects.length === 0) {
+            html = '<p style="text-align:center;padding:40px;">暂无科目，请点击"添加科目"</p>';
+        }
+        document.getElementById('subjectList').innerHTML = html;
+    }
+}
+
+async function toggleSubject(subjectId, enable) {
+    const res = await apiPut(`/api/subject/update/${subjectId}`, {
+        is_active: enable
+    });
+    
+    if (res && res.success) {
+        showToast(enable ? '科目已启用' : '科目已禁用');
+        loadSubjects();
+    } else {
+        showToast(res?.message || '操作失败', 'error');
+    }
+}
+
+loadSubjects();
+</script>
+<script src="/assets/js/admin.js"></script>
+
+<?php include __DIR__ . '/../includes/footer.php'; ?>