129 lines
4.9 KiB
JavaScript
129 lines
4.9 KiB
JavaScript
/**
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* 班级操行分管理系统 - 操行分管理页JS
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*
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* 开发者: Canglan
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* 版权归属: Sea Network Technology Studio
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*
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* 版权所有 © Sea Network Technology Studio
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*/
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(function() {
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'use strict';
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async function loadStudents() {
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const res = await apiGet('/api/admin/students', {page_size: 1000});
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if (res && res.success) {
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let html = '';
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res.data.students.forEach(student => {
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html += `<tr>
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<td><input type="checkbox" class="student-checkbox" data-id="${student.student_id}"></td>
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<td>${escapeHtml(student.student_no)}</td>
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<td><a href="/admin/history.php?student_id=${student.student_id}" class="link">${escapeHtml(student.name)}</a></td>
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<td>${student.total_points}</td>
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<td><button class="btn btn-sm btn-outline" onclick="showSinglePointsModal(${student.student_id}, '${escapeHtml(student.name)}')">加减分</button></td>
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</tr>`;
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});
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if (res.data.students.length === 0) {
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html = '<tr><td colspan="5" style="text-align:center;">暂无学生数据</td></tr>';
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}
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document.getElementById('studentList').innerHTML = html;
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}
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}
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function showSinglePointsModal(studentId, studentName) {
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window.selectedStudentIds = [studentId];
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document.getElementById('selectedStudentsCount').innerHTML = `${studentName} (1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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async function exportMoralityRecords() {
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showToast('正在导出德育分记录...', 'info');
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try {
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const studentsRes = await apiGet('/api/admin/students', { page_size: 1000 });
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if (!studentsRes || !studentsRes.success) {
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showToast('获取学生列表失败', 'error');
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return;
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}
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const students = studentsRes.data.students;
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if (students.length === 0) {
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showToast('没有找到学生', 'warning');
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return;
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}
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const historyRes = await apiGet('/api/admin/conduct/history', { page: 1, page_size: 1000 });
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if (!historyRes || !historyRes.success) {
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showToast('获取历史记录失败', 'error');
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return;
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}
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const allRecords = historyRes.data.records || [];
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const recordsByStudent = {};
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allRecords.forEach(record => {
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const sid = record.student_id;
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if (!recordsByStudent[sid]) {
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recordsByStudent[sid] = [];
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}
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recordsByStudent[sid].push(record);
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});
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const studentRecords = [];
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for (const student of students) {
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const studentRecords_list = recordsByStudent[student.student_id] || [];
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const positiveRecords = studentRecords_list.filter(r => r.points_change > 0).map(r => `${r.reason}(+${r.points_change})`);
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const negativeRecords = studentRecords_list.filter(r => r.points_change < 0).map(r => `${r.reason}(${r.points_change})`);
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studentRecords.push({
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student_no: student.student_no,
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name: student.name,
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total_points: student.total_points || 0,
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positive_history: positiveRecords.join('; '),
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negative_history: negativeRecords.join('; ')
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});
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}
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function escapeCsvField(field) {
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if (field === null || field === undefined) return '';
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let str = String(field).replace(/[\r\n]+/g, ' ');
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str = str.replace(/"/g, '""');
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if (/[\,\;\"\s]/.test(str)) {
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str = '"' + str + '"';
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}
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return str;
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}
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let csv = '\uFEFF';
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csv += '学号,姓名,分数,加分历史,减分记录\n';
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studentRecords.forEach(s => {
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csv += `${escapeCsvField(s.student_no)},${escapeCsvField(s.name)},${escapeCsvField(s.total_points)},${escapeCsvField(s.positive_history)},${escapeCsvField(s.negative_history)}\n`;
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});
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const blob = new Blob([csv], { type: 'text/csv;charset=utf-8;' });
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const url = URL.createObjectURL(blob);
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const link = document.createElement('a');
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link.href = url;
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link.download = `德育分记录_${new Date().toISOString().slice(0,10)}.csv`;
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document.body.appendChild(link);
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link.click();
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document.body.removeChild(link);
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URL.revokeObjectURL(url);
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showToast(`导出成功，共${studentRecords.length}名学生`);
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} catch (err) {
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showToast('导出失败：' + err.message, 'error');
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console.error('导出失败:', err);
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}
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}
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loadStudents();
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window.loadStudents = loadStudents;
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window.showSinglePointsModal = showSinglePointsModal;
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window.exportMoralityRecords = exportMoralityRecords;
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})();
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