feat: 实现成绩管理系统核心功能

添加响应工具、错误处理中间件和数据库模型
创建用户、学生、课程和成绩相关服务
实现管理员、教师和学生控制器的基本功能
重构路由处理并优化数据库查询
This commit is contained in:
祀梦
2025-12-21 22:10:48 +08:00
parent bcf2c71fad
commit b9a975004b
20 changed files with 659 additions and 937 deletions

View File

@@ -0,0 +1,35 @@
const StudentService = require('../services/studentService');
const { success, error } = require('../utils/response');
class StudentController {
static async getGrades(req, res) {
try {
const userId = req.session.user.id;
const data = await StudentService.getStudentGrades(userId);
success(res, data);
} catch (err) {
if (err.message === '学生信息不存在') {
return error(res, err.message, 404);
}
console.error('Get Grades Error:', err);
error(res, '服务器错误');
}
}
static async getGradeDetails(req, res) {
try {
const scoreId = req.params.id;
const userId = req.session.user.id;
const grade = await StudentService.getGradeDetails(scoreId, userId);
success(res, { grade });
} catch (err) {
if (err.message === '成绩不存在') {
return error(res, err.message, 404);
}
console.error('Get Grade Details Error:', err);
error(res, '服务器错误');
}
}
}
module.exports = StudentController;