yxhmc.js 13 KB

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  1. // 改编自 重庆化工职业学院(cqcivc.edu.cn) 拾光课程表适配脚本
  2. // 十分感谢原作者提供的思路
  3. // 基于正方教务系统接口适配
  4. // 非该大学开发者适配,开发者无法及时发现问题
  5. // 出现问题请提issues或者提交pr更改,这更加快速
  6. /**
  7. * 解析周次字符串,处理单双周和周次范围。
  8. */
  9. function parseWeeks(weekStr) {
  10. if (!weekStr) return [];
  11. const weekSets = weekStr.split(',');
  12. let weeks = [];
  13. for (const set of weekSets) {
  14. const trimmedSet = set.trim();
  15. const rangeMatch = trimmedSet.match(/(\d+)-(\d+)周/);
  16. const singleMatch = trimmedSet.match(/^(\d+)周/); // 匹配以数字周结束的
  17. let start = 0;
  18. let end = 0;
  19. let processed = false;
  20. if (rangeMatch) { // 范围, 如 "1-5周"
  21. start = Number(rangeMatch[1]);
  22. end = Number(rangeMatch[2]);
  23. processed = true;
  24. } else if (singleMatch) { // 单个周, 如 "6周"
  25. start = end = Number(singleMatch[1]);
  26. processed = true;
  27. }
  28. if (processed) {
  29. // 确定单双周
  30. const isSingle = trimmedSet.includes('(单)');
  31. const isDouble = trimmedSet.includes('(双)');
  32. for (let w = start; w <= end; w++) {
  33. if (isSingle && w % 2 === 0) continue; // 单周跳过偶数
  34. if (isDouble && w % 2 !== 0) continue; // 双周跳过奇数
  35. weeks.push(w);
  36. }
  37. }
  38. }
  39. // 去重并排序
  40. return [...new Set(weeks)].sort((a, b) => a - b);
  41. }
  42. /**
  43. * 解析 API 返回的 JSON 数据。
  44. */
  45. function parseJsonData(jsonData) {
  46. console.log("JS: parseJsonData 正在解析 JSON 数据...");
  47. // 检查JSON结构:新的数据在 kbList 字段中
  48. if (!jsonData || !Array.isArray(jsonData.kbList)) {
  49. console.warn("JS: JSON 数据结构错误或缺少 kbList 字段。");
  50. return [];
  51. }
  52. const rawCourseList = jsonData.kbList;
  53. const finalCourseList = [];
  54. for (const rawCourse of rawCourseList) {
  55. // 关键字段检查: kcmc(课名), xm(教师), cdmc(教室), xqj(星期), jcs(节次范围), zcd(周次描述)
  56. if (!rawCourse.kcmc || !rawCourse.xm || !rawCourse.cdmc ||
  57. !rawCourse.xqj || !rawCourse.jcs || !rawCourse.zcd) {
  58. continue;
  59. }
  60. const weeksArray = parseWeeks(rawCourse.zcd);
  61. // 周次有效性检查
  62. if (weeksArray.length === 0) {
  63. continue;
  64. }
  65. // 解析节次范围,例如 "1-2"
  66. const sectionParts = rawCourse.jcs.split('-');
  67. const startSection = Number(sectionParts[0]);
  68. const endSection = Number(sectionParts[sectionParts.length - 1]);
  69. const day = Number(rawCourse.xqj); // xqj: 星期几 (周一为1, 周日为7)
  70. // 数字有效性检查
  71. if (isNaN(day) || isNaN(startSection) || isNaN(endSection) || day < 1 || day > 7 || startSection > endSection) {
  72. // console.warn(`JS: 课程 ${rawCourse.kcmc} 星期或节次数据无效,跳过。`);
  73. continue;
  74. }
  75. finalCourseList.push({
  76. name: rawCourse.kcmc.trim(),
  77. teacher: rawCourse.xm.trim(),
  78. position: rawCourse.cdmc.trim(),
  79. day: day,
  80. startSection: startSection,
  81. endSection: endSection,
  82. weeks: weeksArray
  83. });
  84. }
  85. finalCourseList.sort((a, b) =>
  86. a.day - b.day ||
  87. a.startSection - b.startSection ||
  88. a.name.localeCompare(b.name)
  89. );
  90. console.log(`JS: JSON 数据解析完成,共找到 ${finalCourseList.length} 门课程。`);
  91. return finalCourseList;
  92. }
  93. /**
  94. * 验证学年输入是否有效
  95. * @param {int} input
  96. * @returns
  97. */
  98. function validateYearInput(input) {
  99. console.log("JS: validateYearInput 被调用,输入: " + input);
  100. if (/^[0-9]{4}$/.test(input)) {
  101. console.log("JS: validateYearInput 验证通过。");
  102. return false;
  103. } else {
  104. console.log("JS: validateYearInput 验证失败。");
  105. return "请输入四位数字的学年!";
  106. }
  107. }
  108. /**
  109. * 提示用户开始导入流程
  110. * @returns Text
  111. */
  112. async function promptUserToStart() {
  113. console.log("JS: 流程开始:显示公告。");
  114. return await window.AndroidBridgePromise.showAlert(
  115. "教务系统课表导入",
  116. "导入前请确保您已在浏览器中成功登录教务系统",
  117. "好的,开始导入"
  118. );
  119. }
  120. /**
  121. * 获取用户输入的学年
  122. * @returns 学年
  123. */
  124. async function getAcademicYear() {
  125. const currentYear = new Date().getFullYear().toString();
  126. console.log("JS: 提示用户输入学年。");
  127. return await window.AndroidBridgePromise.showPrompt(
  128. "选择学年",
  129. "请输入要导入课程的起始学年(例如 2025-2026 应输入2025):",
  130. currentYear,
  131. "validateYearInput"
  132. );
  133. }
  134. /**
  135. * 提示用户选择学期 转到getSemesterCode转换为API需要的学期码
  136. * @returns 学期
  137. */
  138. async function selectSemester() {
  139. const semesters = ["第一学期", "第二学期"];
  140. console.log("JS: 提示用户选择学期。");
  141. const semesterIndex = await window.AndroidBridgePromise.showSingleSelection(
  142. "选择学期",
  143. JSON.stringify(semesters),
  144. 0
  145. );
  146. return semesterIndex;
  147. }
  148. /**
  149. * 将选择索引转换为 API 所需的学期码。
  150. */
  151. function getSemesterCode(semesterIndex) {
  152. // semesterIndex 3 (第一学期), 12 (第二学期)
  153. return semesterIndex === 0 ? "3" : "12";
  154. }
  155. /**
  156. * 请求和解析课程数据
  157. */
  158. async function fetchAndParseCourses(academicYear, semesterIndex) {
  159. AndroidBridge.showToast("正在请求课表数据...");
  160. const semesterCode = getSemesterCode(semesterIndex);
  161. const xnmXqmBody = `xnm=${academicYear}&xqm=${semesterCode}&kzlx=ck&xsdm=&kclbdm=`;
  162. const url = "http://zfjw.gingkoc.edu.cn/kbcx/xskbcx_cxXsgrkb.html?gnmkdm=N2151";
  163. const requestOptions = {
  164. "headers": {
  165. "content-type": "application/x-www-form-urlencoded;charset=UTF-8"
  166. },
  167. "body": xnmXqmBody,
  168. "method": "POST",
  169. "credentials": "include"
  170. };
  171. // API URL 和请求体
  172. console.log(`JS: 发送请求到 ${url}, body: ${xnmXqmBody}`);
  173. const res = await fetch(url, requestOptions);
  174. console.log(`课程表获取状态: ${res.status}`);
  175. try {
  176. const response = await fetch(url, requestOptions);
  177. if (!response.ok) {
  178. throw new Error(`网络请求失败。状态码: ${response.status} (${response.statusText})`);
  179. }
  180. const jsonText = await response.text();
  181. let jsonData;
  182. try {
  183. jsonData = JSON.parse(jsonText);
  184. } catch (e) {
  185. console.error('JS: JSON 解析失败,可能是会话过期:', e);
  186. AndroidBridge.showToast("数据返回格式错误,可能是您未成功登录或会话已过期。");
  187. return null;
  188. }
  189. const courses = parseJsonData(jsonData);
  190. if (courses.length === 0) {
  191. AndroidBridge.showToast("未找到任何课程数据,请检查所选学年学期是否正确或本学期无课,或教务系统需要二次登录。");
  192. return null;
  193. }
  194. console.log(`JS: 课程数据解析成功,共找到 ${courses.length} 门课程。`);
  195. // 默认总周数为 20,周一为一周第一天。
  196. const config = {
  197. semesterTotalWeeks: 20,
  198. defaultClassDuration: 50,
  199. defaultBreakDuration: 10,
  200. firstDayOfWeek: 1
  201. };
  202. // 返回课程列表和配置信息
  203. return { courses: courses, config: config };
  204. } catch (error) {
  205. AndroidBridge.showToast(`请求或解析失败: ${error.message}`);
  206. console.error('JS: Fetch/Parse Error:', error);
  207. return null;
  208. }
  209. }
  210. async function saveCourses(parsedCourses) {
  211. AndroidBridge.showToast(`正在保存 ${parsedCourses.length} 门课程...`);
  212. console.log(`JS: 尝试保存 ${parsedCourses.length} 门课程...`);
  213. try {
  214. await window.AndroidBridgePromise.saveImportedCourses(JSON.stringify(parsedCourses, null, 2));
  215. console.log("JS: 课程保存成功!");
  216. return true;
  217. } catch (error) {
  218. AndroidBridge.showToast(`课程保存失败: ${error.message}`);
  219. console.error('JS: Save Courses Error:', error);
  220. return false;
  221. }
  222. }
  223. //下面的方法是相较源码新增的,主要是为了适配预设时间段功能,如果要写死就删掉
  224. // http://zfjw.gingkoc.edu.cn/kbcx/xskbcx_cxRjc.html?gnmkdm=N2151 这里面有接口是获取到时间的,但数据是获取当天,不确定假期是否正常获取暂不使用此方案
  225. // async function fetchAndParseDays() {
  226. // AndroidBridge.showToast("正在请求课表数据...");
  227. // const semesterCode = getSemesterCode(semesterIndex);
  228. // const xnmXqmBody = `xnm=${academicYear}&xqm=${semesterCode}&kzlx=ck&xsdm=&kclbdm=`;
  229. // const url = "http://zfjw.gingkoc.edu.cn/kbcx/xskbcx_cxXsgrkb.html?gnmkdm=N2151";
  230. // const requestOptions = {
  231. // "headers": {
  232. // "content-type": "application/x-www-form-urlencoded;charset=UTF-8"
  233. // },
  234. // "body": xnmXqmBody,
  235. // "method": "POST",
  236. // "credentials": "include"
  237. // };
  238. // // API URL 和请求体
  239. // console.log(`JS: 发送请求到 ${url}, body: ${xnmXqmBody}`);
  240. // const res = await fetch(url, requestOptions);
  241. // console.log(`课程表获取状态: ${res.status}`);
  242. // }
  243. // function parseDays(days) {
  244. // }
  245. // 统一作息时间
  246. const TimeSlots = [
  247. { number: 1, startTime: "08:30", endTime: "09:15" },
  248. { number: 2, startTime: "09:20", endTime: "10:05" },
  249. { number: 3, startTime: "10:20", endTime: "11:05" },
  250. { number: 4, startTime: "11:10", endTime: "11:55" },
  251. { number: 5, startTime: "12:00", endTime: "13:00" },
  252. { number: 6, startTime: "13:10", endTime: "13:55" },
  253. { number: 7, startTime: "14:00", endTime: "14:45" },
  254. { number: 8, startTime: "14:50", endTime: "15:35" },
  255. { number: 9, startTime: "15:50", endTime: "16:35" },
  256. { number: 10, startTime: "16:40", "endTime": "17:25" },
  257. { number: 11, startTime: "18:20", "endTime": "19:05" },
  258. { number: 12, startTime: "19:10", "endTime": "19:55" },
  259. { number: 13, startTime: "20:00", "endTime": "20:45" }
  260. ];
  261. async function importPresetTimeSlots(timeSlots) {
  262. console.log(`JS: 准备导入 ${timeSlots.length} 个预设时间段。`);
  263. if (timeSlots.length > 0) {
  264. AndroidBridge.showToast(`正在导入 ${timeSlots.length} 个预设时间段...`);
  265. try {
  266. await window.AndroidBridgePromise.savePresetTimeSlots(JSON.stringify(timeSlots));
  267. AndroidBridge.showToast("预设时间段导入成功!");
  268. console.log("JS: 预设时间段导入成功。");
  269. } catch (error) {
  270. AndroidBridge.showToast("导入时间段失败: " + error.message);
  271. console.error('JS: Save Time Slots Error:', error);
  272. }
  273. } else {
  274. AndroidBridge.showToast("警告:时间段为空,未导入时间段信息。");
  275. console.warn("JS: 警告:传入时间段为空,未导入时间段信息。");
  276. }
  277. }
  278. async function runImportFlow() {
  279. // if (isLoginPage()) {
  280. // AndroidBridge.showToast("导入失败:请先登录教务系统!");
  281. // console.log("JS: 检测到当前在登录页面,终止导入。");
  282. // return;
  283. // }
  284. const alertConfirmed = await promptUserToStart();
  285. if (!alertConfirmed) {
  286. AndroidBridge.showToast("用户取消了导入。");
  287. console.log("JS: 用户取消了导入流程。");
  288. return;
  289. }
  290. const academicYear = await getAcademicYear();
  291. if (academicYear === null) {
  292. AndroidBridge.showToast("导入已取消。");
  293. console.log("JS: 获取学年失败/取消,流程终止。");
  294. return;
  295. }
  296. console.log(`JS: 已选择学年: ${academicYear}`);
  297. const semesterIndex = await selectSemester();
  298. if (semesterIndex === null || semesterIndex === -1) {
  299. AndroidBridge.showToast("导入已取消。");
  300. console.log("JS: 选择学期失败/取消,流程终止。");
  301. return;
  302. }
  303. console.log(`JS: 已选择学期索引: ${semesterIndex}`);
  304. const result = await fetchAndParseCourses(academicYear, semesterIndex);
  305. if (result === null) {
  306. console.log("JS: 课程获取或解析失败,流程终止。");
  307. return;
  308. }
  309. const { courses, config } = result;
  310. const saveResult = await saveCourses(courses);
  311. if (!saveResult) {
  312. console.log("JS: 课程保存失败,流程终止。");
  313. return;
  314. }
  315. try {
  316. await window.AndroidBridgePromise.saveCourseConfig(JSON.stringify(config));
  317. AndroidBridge.showToast(`课表配置更新成功!总周数:${config.semesterTotalWeeks}周。`);
  318. } catch (error) {
  319. AndroidBridge.showToast(`课表配置保存失败: ${error.message}`);
  320. console.error('JS: Save Config Error:', error);
  321. }
  322. await importPresetTimeSlots(TimeSlots);
  323. AndroidBridge.showToast(`课程导入成功,共导入 ${courses.length} 门课程!`);
  324. console.log("JS: 整个导入流程执行完毕并成功。");
  325. AndroidBridge.notifyTaskCompletion();
  326. }
  327. runImportFlow();