b1da021185
新增教师资料更新功能，包括个人信息修改和密码更新 添加操作日志记录系统，记录用户关键操作 实现系统设置模块，支持动态配置系统参数 重构数据库模型，新增教师表和系统设置表 优化成绩录入逻辑，支持平时分、期中和期末成绩计算 添加数据导出功能，支持学生、教师和成绩数据导出 完善管理员后台，增加统计图表和操作日志查看
32 lines
1.2 KiB
JavaScript
32 lines
1.2 KiB
JavaScript
const db = require('../config/database');
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async function fixTeachers() {
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const departments = ['计算机学院', '软件学院', '信息工程学院', '理学院', '外国语学院'];
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const titles = ['教授', '副教授', '讲师', '助教'];
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try {
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const teachers = await db.query('SELECT id FROM teachers');
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for (let i = 0; i < teachers.length; i++) {
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const dept = departments[i % departments.length];
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const title = titles[i % titles.length];
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const contact = `139${Math.floor(Math.random() * 90000000 + 10000000)}`;
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await db.query(
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'UPDATE teachers SET department = ?, title = ?, contact_info = ? WHERE id = ?',
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[dept, title, contact, teachers[i].id]
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);
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// Also sync back to users table's class field if needed (though we'll use teachers table now)
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await db.query(
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'UPDATE users SET class = ? WHERE id = ?',
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[dept, teachers[i].id]
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);
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}
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console.log('教师信息修复完成！');
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} catch (err) {
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console.error('修复失败:', err);
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}
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}
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fixTeachers();
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