competition-website/app/router.js

'use strict';

/**
 * 路由配置 - Router
 *
 * 通信与导航应用技术创新赛 - 线上选拔赛网站后端路由定义
 *
 * 路由分组说明：
 * - /api/auth/*         : 认证相关（登录、激活、验证码等）
 * - /api/news/*         : 新闻通知（公开访问）
 * - /api/carousel       : 轮播图（公开访问）
 * - /api/materials/*    : 资料下载（需认证）
 * - /api/exam/*         : 比赛答题（需认证）
 * - /api/upload/*       : 文件上传（需认证）
 * - /api/admin/*        : 管理后台（需管理员认证）
 * - /api/score/*        : 成绩查询（需认证）
 */

module.exports = app => {
  const { router, controller, middleware } = app;

  // 获取 JWT 认证中间件实例
  const auth = middleware.auth();
  // 管理员认证中间件（需要 admin 角色）
  const adminAuth = middleware.auth({ adminOnly: true });
  // 登录限流中间件（防暴力破解）：15 分钟内同一 IP+账号最多 10 次失败
  const loginRateLimit = middleware.loginRateLimit({ windowMs: 15 * 60 * 1000, maxAttempts: 10 });

  // ==================== 公开接口（无需认证） ====================

  // 健康检查（容器探针 / 负载均衡探活，无需认证）
  router.get('/api/health', controller.health.check);

  // 认证相关 - 公开接口
  router.post('/api/auth/captcha', controller.auth.captcha);
  router.post('/api/auth/sms', controller.auth.sms);
  router.post('/api/auth/activate', controller.auth.activate);
  router.post('/api/auth/login', loginRateLimit, controller.auth.login);
  router.post('/api/auth/admin-login', loginRateLimit, controller.auth.adminLogin);
  router.post('/api/auth/forgot-password', controller.auth.forgotPassword);
  router.post('/api/auth/reset-password', controller.auth.resetPassword);

  // ==================== 选手认证接口（需要 JWT，不需要 admin 角色） ====================

  // 认证相关 - 受保护接口
  router.get('/api/auth/current-user', auth, controller.auth.currentUser);
  router.post('/api/auth/logout', auth, controller.auth.logout);
  // 静默刷新令牌（不挂 auth 中间件，因为携带的 token 可能已过期）
  router.post('/api/auth/refresh', controller.auth.refresh);

  // ==================== 公开内容接口 ====================

  // 新闻通知
  router.get('/api/news', controller.news.index);
  router.get('/api/news/counts', controller.news.counts);
  router.get('/api/news/:id', controller.news.show);

  // 轮播图
  router.get('/api/carousel', controller.carousel.index);

  // ==================== 资料下载（需认证） ====================

  router.get('/api/materials', auth, controller.materials.index);
  router.get('/api/materials/:group/:fileName/download', auth, controller.materials.download);

  // ==================== 比赛答题（需认证） ====================

  router.get('/api/exam/:group/status', auth, controller.exam.status);
  router.get('/api/exam/:group/questions', auth, controller.exam.questions);
  router.get('/api/exam/:group/answers', auth, controller.exam.getAnswers);
  router.get('/api/exam/:group/word-template', controller.exam.wordTemplate);
  router.post('/api/exam/:group/submit-answers', auth, controller.exam.submitAnswers);
  router.post('/api/exam/:group/upload-word', auth, controller.exam.uploadWord);
  router.delete('/api/exam/:group/word', auth, controller.exam.deleteWord);
  router.post('/api/exam/:group/submit-all', auth, controller.exam.submitAll);

  // 综合大题（仅中职/高职组；2026-09-21 起替代原 Word 文件上传题）
  // 首次 GET 抽题并落库题干快照，后续 GET 一律返回同一道题（幂等防纠纷）。
  router.get('/api/exam/:group/big-question', auth, controller.exam.bigQuestion);
  router.post('/api/exam/:group/big-answer', auth, controller.exam.saveBigAnswer);

  // ==================== 文件上传（需认证） ====================

  router.post('/api/upload/:group', auth, controller.upload.upload);
  router.get('/api/upload/:group/status', auth, controller.upload.status);
  router.get('/api/upload/:group/submissions', auth, controller.upload.submissions);
  router.delete('/api/upload/:group/:id', auth, controller.upload.delete);

  // 分片上传（需认证）
  router.post('/api/upload/:group/chunk', auth, controller.upload.uploadChunk);
  router.post('/api/upload/:group/merge', auth, controller.upload.mergeChunks);
  router.get('/api/upload/:group/chunk-status', auth, controller.upload.chunkStatus);

  // ==================== 管理后台（需管理员认证） ====================

  // 数据统计
  router.get('/api/admin/stats', adminAuth, controller.admin.stats);

  // 账号管理
  router.get('/api/admin/accounts', adminAuth, controller.admin.accounts);
  router.post('/api/admin/import-excel', adminAuth, controller.admin.importExcel);

  // 提交管理
  router.get('/api/admin/submissions/:group', adminAuth, controller.admin.submissions);
  router.get('/api/admin/submission-file/:group/:id', adminAuth, controller.admin.downloadSubmissionFile);
  router.get('/api/admin/export-csv/:group', adminAuth, controller.admin.exportCsv);
  router.get('/api/admin/batch-download/:group', adminAuth, controller.admin.batchDownload);
  router.get('/api/admin/works/:group', adminAuth, controller.admin.works);

  // 时间设置
  router.get('/api/admin/times', adminAuth, controller.admin.getTimes);
  router.put('/api/admin/times', adminAuth, controller.admin.setTimes);

  // 分数管理
  router.get('/api/admin/scores/:group', adminAuth, controller.admin.getScores);
  router.put('/api/admin/scores/:group', adminAuth, controller.admin.setScores);

  // 试题管理
  router.get('/api/admin/exam/:group/questions', adminAuth, controller.admin.getQuestions);
  router.put('/api/admin/exam/:group/questions', adminAuth, controller.admin.setQuestions);
  router.post('/api/admin/exam/:group/questions/import-excel', adminAuth, controller.admin.importQuestionsExcel);
  router.get('/api/admin/exam/:group/questions/template', adminAuth, controller.admin.downloadQuestionTemplate);
  router.put('/api/admin/exam/:group/word-template', adminAuth, controller.admin.uploadWordTemplate);
  router.get('/api/admin/exam/:group/word-template', adminAuth, controller.admin.getWordTemplate);
  router.delete('/api/admin/exam/:group/word-template', adminAuth, controller.admin.deleteWordTemplate);

  // 综合大题：题库管理（CRUD）+ 作答查证（防考生纠纷）+ 按小问评分
  router.get('/api/admin/big-questions/:group', adminAuth, controller.admin.listBigQuestions);
  router.post('/api/admin/big-questions/:group', adminAuth, controller.admin.createBigQuestion);
  router.put('/api/admin/big-questions/:group/:id', adminAuth, controller.admin.updateBigQuestion);
  router.delete('/api/admin/big-questions/:group/:id', adminAuth, controller.admin.deleteBigQuestion);
  router.get('/api/admin/big-answers/:group', adminAuth, controller.admin.getBigAnswers);
  router.put('/api/admin/big-answers/:group/:uid/scores', adminAuth, controller.admin.setBigAnswerScores);

  // 备赛资料管理
  router.get('/api/admin/materials/:group', adminAuth, controller.admin.getMaterials);
  router.post('/api/admin/materials/:group', adminAuth, controller.admin.uploadMaterial);
  router.delete('/api/admin/materials/:group/:fileName', adminAuth, controller.admin.deleteMaterial);

  // 成绩发布
  router.put('/api/admin/publish-scores', adminAuth, controller.admin.publishScores);
  router.get('/api/admin/publish-scores', adminAuth, controller.admin.getPublishStatus);

  // 新闻管理
  router.get('/api/admin/news', adminAuth, controller.admin.listNews);
  router.post('/api/admin/news', adminAuth, controller.admin.createNews);
  router.put('/api/admin/news/order', adminAuth, controller.admin.updateNewsOrder);
  router.put('/api/admin/news/:id', adminAuth, controller.admin.updateNews);
  router.delete('/api/admin/news/:id', adminAuth, controller.admin.deleteNews);

  // 轮播图管理
  router.get('/api/admin/carousel', adminAuth, controller.admin.listCarousel);
  router.post('/api/admin/carousel', adminAuth, controller.admin.addCarousel);
  router.put('/api/admin/carousel/:id', adminAuth, controller.admin.updateCarousel);
  router.delete('/api/admin/carousel/:id', adminAuth, controller.admin.deleteCarousel);
  router.put('/api/admin/carousel/order', adminAuth, controller.admin.updateCarouselOrder);
  // 图片上传（轮播图等）
  router.post('/api/admin/upload/image', adminAuth, controller.admin.uploadImage);
  router.post('/api/admin/upload/news-image', adminAuth, controller.admin.uploadNewsImage);

  // 下载考生答案 Word 文件
  router.get('/api/admin/submissions/:group/:id/word', adminAuth, controller.admin.downloadWord);

  // 测试数据标记与重置
  router.post('/api/admin/toggle-test-flag', adminAuth, controller.admin.toggleTestFlag);
  router.post('/api/admin/reset-test-data', adminAuth, controller.admin.resetTestData);

  // ==================== 成绩查询（需认证） ====================

  router.get('/api/score', auth, controller.score.index);
};