288 lines
8.7 KiB
JavaScript
288 lines
8.7 KiB
JavaScript
/**
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* 班级操行分管理系统 - 管理端JS
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*
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* 开发者: Canglan
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* 联系方式: admin@sea-studio.top
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* 版权归属: Sea Network Technology Studio
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* 许可证: MIT License
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*
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* 版权所有 © Sea Network Technology Studio
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*/
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// 全局变量（使用 var 避免与页面级 let 重复声明冲突）
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var selectedStudentIds = [];
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var currentPage = 1;
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var totalPages = 1;
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var currentHistoryPage = 1;
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// 显示批量加减分模态框
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function showBatchPointsModal() {
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selectedStudentIds = [];
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document.querySelectorAll('.student-checkbox:checked').forEach(cb => {
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selectedStudentIds.push(parseInt(cb.dataset.id));
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});
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if (selectedStudentIds.length === 0) {
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showToast('请先选择学生', 'warning');
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return;
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}
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document.getElementById('selectedStudentsCount').innerHTML = `${selectedStudentIds.length} 人`;
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document.getElementById('pointsChange').value = '';
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document.getElementById('pointsReason').value = '';
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document.getElementById('batchPointsModal').style.display = 'flex';
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}
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// 提交批量加减分
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async function submitBatchPoints() {
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const pointsChange = parseInt(document.getElementById('pointsChange').value);
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const reason = document.getElementById('pointsReason').value;
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if (isNaN(pointsChange) || pointsChange === 0) {
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showToast('分值不能为0', 'error');
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return;
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}
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if (!reason.trim()) {
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showToast('请填写原因', 'error');
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return;
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}
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const res = await apiPost('/api/admin/conduct/add', {
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student_ids: selectedStudentIds,
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points_change: pointsChange,
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reason: reason
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});
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if (res && res.success) {
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showToast(`操作成功: ${res.data.success_count} 人成功`);
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closeModal('batchPointsModal');
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loadStudents();
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if (typeof loadConductStudents === 'function') loadConductStudents();
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} else {
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showToast(res?.message || '操作失败', 'error');
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}
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}
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// 显示导入模态框
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function showImportModal() {
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document.getElementById('importModal').style.display = 'flex';
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document.getElementById('importPreview').style.display = 'none';
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document.getElementById('importPreview').innerHTML = '';
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document.getElementById('importBtn').style.display = 'none';
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document.getElementById('importFile').value = '';
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}
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// 预览导入文件
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function previewImportFile() {
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const file = document.getElementById('importFile').files[0];
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if (!file) return;
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const reader = new FileReader();
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reader.onload = function(e) {
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try {
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const data = JSON.parse(e.target.result);
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const students = data.students || [];
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let html = '<h4>预览数据</h4><div class="table-wrapper"><table><thead><tr>';
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html += '<th>学号</th><th>姓名</th><th>家长手机号</th><th>初始密码</th>';
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html += '</tr></thead><tbody>';
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students.forEach(s => {
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html += `<tr>
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<td>${escapeHtml(s.student_no || '')}</td>
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<td>${escapeHtml(s.name || '')}</td>
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<td>${escapeHtml(s.parent_phone || '')}</td>
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<td>${escapeHtml(s.password || '123456')}</td>
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</tr>`;
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});
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html += `</tbody></table></div><p>共 ${students.length} 条记录，初始操行分默认为60分</p>`;
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document.getElementById('importPreview').innerHTML = html;
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document.getElementById('importPreview').style.display = 'block';
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document.getElementById('importBtn').style.display = 'inline-block';
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} catch (error) {
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showToast('JSON格式错误', 'error');
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}
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};
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reader.readAsText(file);
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}
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// 执行导入
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async function doImport() {
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const file = document.getElementById('importFile').files[0];
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if (!file) {
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showToast('请选择文件', 'warning');
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return;
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}
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const formData = new FormData();
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formData.append('file', file);
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const token = getToken();
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const response = await fetch(`${API_BASE_URL}/api/admin/students/import`, {
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method: 'POST',
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headers: {
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'Authorization': `Bearer ${token}`
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},
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body: formData
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});
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const result = await response.json();
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if (result.success) {
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showToast(result.message);
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closeModal('importModal');
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loadStudents();
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} else {
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showToast(result.message, 'error');
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}
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}
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// 显示新增学生模态框
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function showAddStudentModal() {
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document.getElementById('addStudentModal').style.display = 'flex';
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document.getElementById('addStudentForm').reset();
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}
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// 提交新增学生
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async function submitAddStudent() {
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const studentNo = document.getElementById('studentNo').value.trim();
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const name = document.getElementById('studentName').value.trim();
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const parentPhone = document.getElementById('parentPhone').value.trim();
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if (!studentNo || !name) {
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showToast('请填写学号和姓名', 'warning');
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return;
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}
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const res = await apiPost('/api/admin/students', {
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student_no: studentNo,
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name: name,
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parent_phone: parentPhone
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});
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if (res && res.success) {
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showToast('学生添加成功');
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closeModal('addStudentModal');
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loadStudents();
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} else {
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showToast(res?.message || '添加失败', 'error');
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}
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}
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// 显示添加管理员模态框
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function showAddAdminModal() {
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document.getElementById('addAdminModal').style.display = 'flex';
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document.getElementById('addAdminForm').reset();
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}
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// 提交添加管理员
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async function submitAddAdmin() {
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const username = document.getElementById('adminUsername').value.trim();
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const realName = document.getElementById('adminRealName').value.trim();
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const password = document.getElementById('adminPassword').value;
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const roleType = document.getElementById('adminRole').value;
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if (!username || !realName || !roleType) {
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showToast('请填写完整信息', 'warning');
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return;
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}
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const res = await apiPost('/api/admin/add', {
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username: username,
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real_name: realName,
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password: password || undefined,
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role_type: roleType
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});
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if (res && res.success) {
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let msg = `管理员 ${res.data.username} 添加成功`;
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if (res.data.password) msg += `，密码: ${res.data.password}`;
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showToast(msg);
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closeModal('addAdminModal');
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loadAdmins();
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} else {
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showToast(res?.message || '添加失败', 'error');
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}
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}
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// 显示添加科目模态框
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function showAddSubjectModal() {
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document.getElementById('addSubjectModal').style.display = 'flex';
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document.getElementById('addSubjectForm').reset();
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}
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// 提交添加科目
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async function submitAddSubject() {
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const subjectName = document.getElementById('subjectName').value.trim();
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const subjectCode = document.getElementById('subjectCode').value.trim();
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if (!subjectName) {
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showToast('请填写科目名称', 'warning');
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return;
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}
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const res = await apiPost('/api/subject/create', {
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subject_name: subjectName,
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subject_code: subjectCode
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});
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if (res && res.success) {
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showToast('科目添加成功');
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closeModal('addSubjectModal');
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loadSubjects();
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} else {
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showToast(res?.message || '添加失败', 'error');
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}
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}
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// 撤销扣分记录
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async function revokeRecord(recordId) {
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if (!confirm('确定要撤销这条扣分记录吗？')) return;
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const res = await apiPost('/api/admin/conduct/revoke', { record_id: recordId });
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if (res && res.success) {
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showToast('撤销成功');
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loadHistory(currentHistoryPage);
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} else {
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showToast(res?.message || '撤销失败', 'error');
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}
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}
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// 关闭模态框
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function closeModal(modalId) {
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const modal = document.getElementById(modalId);
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if (modal) {
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modal.style.display = 'none';
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}
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}
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// HTML转义
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function escapeHtml(str) {
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if (!str) return '';
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return str.replace(/[&<>]/g, function(m) {
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if (m === '&') return '&';
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if (m === '<') return '<';
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if (m === '>') return '>';
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return m;
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});
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}
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// 全选功能
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function toggleSelectAll() {
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const selectAll = document.getElementById('selectAll');
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if (selectAll) {
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document.querySelectorAll('.student-checkbox').forEach(cb => {
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cb.checked = selectAll.checked;
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});
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}
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}
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// 绑定文件选择事件
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document.addEventListener('DOMContentLoaded', () => {
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const fileInput = document.getElementById('importFile');
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if (fileInput) {
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fileInput.addEventListener('change', previewImportFile);
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}
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}); |