mmpt.js 13 KB

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  1. // ====================== 工具函数 ======================
  2. /**
  3. * 检查用户是否已登录。
  4. * 如果当前URL包含登录关键字,说明用户未登录,返回false。
  5. * 如果不包含登录关键字,说明用户已登录,返回true。
  6. */
  7. function isUserLoggedIn() {
  8. const url = window.location.href;
  9. const loginKeywords = [
  10. "https://jwc.mmpt.edu.cn/xtgl/login_slogin.html"
  11. ];
  12. // 检查URL是否包含登录关键字
  13. for (const keyword of loginKeywords) {
  14. if (url.includes(keyword)) {
  15. return false; // 包含登录关键字,说明用户未登录
  16. }
  17. }
  18. // 不包含登录关键字,说明用户已登录
  19. return true;
  20. }
  21. // 解析节次字符串 -> 开始节次和结束节次
  22. function parseSections(sectionStr) {
  23. if (!sectionStr) return { start: 1, end: 1 };
  24. // 处理 "1-2节" 或 "3-4节" 等格式
  25. const match = sectionStr.match(/(\d+)-(\d+)节?/);
  26. if (match) {
  27. return {
  28. start: parseInt(match[1]),
  29. end: parseInt(match[2])
  30. };
  31. }
  32. // 处理单个节次 "1节" 等
  33. const singleMatch = sectionStr.match(/(\d+)节?/);
  34. if (singleMatch) {
  35. const num = parseInt(singleMatch[1]);
  36. return { start: num, end: num };
  37. }
  38. return { start: 1, end: 1 };
  39. }
  40. /**
  41. * 解析周次字符串,处理单双周和周次范围。
  42. */
  43. function parseWeeks(weekStr) {
  44. if (!weekStr) return [];
  45. const weekSets = weekStr.split(',');
  46. let weeks = [];
  47. for (const set of weekSets) {
  48. const trimmedSet = set.trim();
  49. const rangeMatch = trimmedSet.match(/(\d+)-(\d+)周/);
  50. const singleMatch = trimmedSet.match(/^(\d+)周/); // 匹配以数字周结束的
  51. let start = 0;
  52. let end = 0;
  53. let processed = false;
  54. if (rangeMatch) { // 范围, 如 "1-5周"
  55. start = Number(rangeMatch[1]);
  56. end = Number(rangeMatch[2]);
  57. processed = true;
  58. } else if (singleMatch) { // 单个周, 如 "6周"
  59. start = end = Number(singleMatch[1]);
  60. processed = true;
  61. }
  62. if (processed) {
  63. // 确定单双周
  64. const isSingle = trimmedSet.includes('(单)');
  65. const isDouble = trimmedSet.includes('(双)');
  66. for (let w = start; w <= end; w++) {
  67. if (isSingle && w % 2 === 0) continue; // 单周跳过偶数
  68. if (isDouble && w % 2 !== 0) continue; // 双周跳过奇数
  69. weeks.push(w);
  70. }
  71. }
  72. }
  73. // 去重并排序
  74. return [...new Set(weeks)].sort((a, b) => a - b);
  75. }
  76. // 合并重复课程
  77. function mergeDuplicateCourses(courses) {
  78. const merged = [];
  79. const keyMap = {}; // key = name+day+startSection+endSection+position
  80. for (const c of courses) {
  81. const key = `${c.name}|${c.day}|${c.startSection}|${c.endSection}|${c.position}`;
  82. if (!keyMap[key]) {
  83. keyMap[key] = { ...c, weeks: [...c.weeks] };
  84. } else {
  85. keyMap[key].weeks = Array.from(new Set([...keyMap[key].weeks, ...c.weeks]));
  86. }
  87. }
  88. for (const k in keyMap) merged.push(keyMap[k]);
  89. return merged;
  90. }
  91. const MMPT_CONFIG = {
  92. name: '茂名职业技术学院',
  93. domains: ['mmpt.edu.cn', 'mmvtc.edu.cn'],
  94. jwcUrl: 'https://jwc.mmpt.edu.cn',
  95. apiPath: '/kbcx/xskbcx_cxXsgrkb.html?gnmkdm=N2151'
  96. };
  97. // 茂名职业技术学院作息时间表配置
  98. const MMVT_SCHEDULE_CONFIG = {
  99. '南校区': {
  100. timeSlots: [
  101. { number: 1, startTime: "08:20", endTime: "09:00" },
  102. { number: 2, startTime: "09:10", endTime: "09:50" },
  103. { number: 3, startTime: "10:00", endTime: "10:40" },
  104. { number: 4, startTime: "10:50", endTime: "11:30" },
  105. { number: 5, startTime: "11:40", endTime: "12:20" },
  106. { number: 6, startTime: "14:30", endTime: "15:10" },
  107. { number: 7, startTime: "15:20", endTime: "16:00" },
  108. { number: 8, startTime: "16:15", endTime: "16:55" },
  109. { number: 9, startTime: "17:05", endTime: "17:45" },
  110. { number: 10, startTime: "19:00", endTime: "19:40" },
  111. { number: 11, startTime: "19:50", endTime: "20:30" },
  112. { number: 12, startTime: "20:40", endTime: "21:20" }
  113. ]
  114. },
  115. '北校区': {
  116. timeSlots: [
  117. { number: 1, startTime: "08:00", endTime: "08:40" },
  118. { number: 2, startTime: "08:50", endTime: "09:30" },
  119. { number: 3, startTime: "09:40", endTime: "10:20" },
  120. { number: 4, startTime: "10:30", endTime: "11:10" },
  121. { number: 5, startTime: "11:20", endTime: "12:00" },
  122. { number: 6, startTime: "14:30", endTime: "15:10" },
  123. { number: 7, startTime: "15:20", endTime: "16:00" },
  124. { number: 8, startTime: "16:15", endTime: "16:55" },
  125. { number: 9, startTime: "17:05", endTime: "17:45" },
  126. { number: 10, startTime: "19:00", endTime: "19:40" },
  127. { number: 11, startTime: "19:50", endTime: "20:30" },
  128. { number: 12, startTime: "20:40", endTime: "21:20" }
  129. ]
  130. }
  131. };
  132. // 获取MMPT配置(无需选择,直接使用)
  133. function getMMPTConfig() {
  134. return MMPT_CONFIG;
  135. }
  136. // 选择校区时间表
  137. async function selectCampusSchedule() {
  138. const campuses = Object.keys(MMVT_SCHEDULE_CONFIG);
  139. const campusIndex = await window.AndroidBridgePromise.showSingleSelection(
  140. "选择校区时间表",
  141. JSON.stringify(campuses),
  142. -1
  143. );
  144. if (campusIndex === null) {
  145. AndroidBridge.showToast("未选择校区,使用南校区时间表");
  146. return MMVT_SCHEDULE_CONFIG['南校区'];
  147. }
  148. return MMVT_SCHEDULE_CONFIG[campuses[campusIndex]];
  149. }
  150. // 选择学年
  151. async function selectAcademicYear() {
  152. const currentYear = new Date().getFullYear();
  153. const years = [];
  154. // 生成最近3年的学年选项,格式为 xxxx-xxxx
  155. for (let i = 0; i < 3; i++) {
  156. const year = currentYear - i;
  157. years.push(`${year}-${year + 1}`);
  158. }
  159. const yearIndex = await window.AndroidBridgePromise.showSingleSelection(
  160. "选择学年",
  161. JSON.stringify(years),
  162. 0 // 默认选择当前学年
  163. );
  164. if (yearIndex === null) {
  165. return currentYear; // 默认当前学年
  166. }
  167. return currentYear - yearIndex;
  168. }
  169. // 选择学期
  170. async function selectSemester() {
  171. const semesters = ["第一学期", "第二学期"];
  172. const semesterIndex = await window.AndroidBridgePromise.showSingleSelection(
  173. "选择学期",
  174. JSON.stringify(semesters),
  175. -1
  176. );
  177. if (semesterIndex === null) {
  178. return "3"; // 默认第一学期
  179. }
  180. return semesterIndex === 0 ? "3" : "12";
  181. }
  182. // ====================== 获取课程数据 ======================
  183. async function fetchCourseData() {
  184. try {
  185. // 使用MMPT配置,让用户选择学年和学期
  186. const schoolConfig = getMMPTConfig();
  187. const academicYear = await selectAcademicYear();
  188. const semester = await selectSemester();
  189. console.log(`使用学校配置: ${schoolConfig.name}`);
  190. console.log(`选择学年: ${academicYear}, 选择学期: ${semester}`);
  191. // 构建完整的API URL
  192. const apiUrl = schoolConfig.jwcUrl + schoolConfig.apiPath;
  193. // 从新系统获取课程数据
  194. // 使用POST请求获取完整的课程数据
  195. const response = await fetch(apiUrl, {
  196. method: 'POST',
  197. headers: {
  198. 'Content-Type': 'application/x-www-form-urlencoded',
  199. 'Accept': 'application/json'
  200. },
  201. body: new URLSearchParams({
  202. 'xnm': academicYear, // 用户选择的学年
  203. 'xqm': semester, // 用户选择的学期(3或12)
  204. 'kzlx': 'ck', // 课程类型
  205. 'xsdm': '', // 学生代码
  206. 'kclbdm': '' // 课程类别代码
  207. })
  208. });
  209. if (!response.ok) {
  210. throw new Error(`HTTP error! status: ${response.status}`);
  211. }
  212. const data = await response.json();
  213. return data;
  214. } catch (err) {
  215. console.error("获取课程数据失败:", err);
  216. AndroidBridge.showToast("获取课程数据失败:" + err.message);
  217. return null;
  218. }
  219. }
  220. // ====================== 解析课程数据 ======================
  221. function parseCourseData(responseData) {
  222. const courses = [];
  223. if (!responseData || !responseData.kbList) {
  224. console.error("响应数据格式不正确");
  225. return [];
  226. }
  227. responseData.kbList.forEach(course => {
  228. try {
  229. // 解析节次
  230. const sections = parseSections(course.jc);
  231. // 解析周次
  232. const weeks = parseWeeks(course.zcd);
  233. if (weeks.length === 0) {
  234. console.warn(`课程 ${course.kcmc} 没有有效的周次信息`);
  235. return;
  236. }
  237. courses.push({
  238. name: course.kcmc || "未知课程",
  239. teacher: course.xm || "未知教师",
  240. position: course.cdmc || "未知教室",
  241. day: parseInt(course.xqj) || 1,
  242. startSection: sections.start,
  243. endSection: sections.end,
  244. weeks: weeks
  245. });
  246. } catch (err) {
  247. console.error(`解析课程数据失败:`, err, course);
  248. }
  249. });
  250. return courses;
  251. }
  252. // ====================== 保存课程 ======================
  253. async function saveCourses(courses) {
  254. try {
  255. const result = await window.AndroidBridgePromise.saveImportedCourses(JSON.stringify(courses));
  256. if (result === true) {
  257. AndroidBridge.showToast("课程导入成功!");
  258. return true;
  259. } else {
  260. AndroidBridge.showToast("课程导入失败,请查看日志!");
  261. return false;
  262. }
  263. } catch (err) {
  264. console.error("保存课程失败:", err);
  265. AndroidBridge.showToast("保存课程失败:" + err.message);
  266. return false;
  267. }
  268. }
  269. // ====================== 导入预设时间段(根据选择的校区) ======================
  270. async function importPresetTimeSlots() {
  271. try {
  272. // 让用户选择校区时间表
  273. const campusConfig = await selectCampusSchedule();
  274. const timeSlots = campusConfig.timeSlots;
  275. console.log(`使用校区时间表: ${campusConfig.name || '未知校区'}`);
  276. console.log(`时间段数量: ${timeSlots.length}`);
  277. const result = await window.AndroidBridgePromise.savePresetTimeSlots(JSON.stringify(timeSlots));
  278. if (result === true) {
  279. AndroidBridge.showToast(`时间段导入成功!共导入${timeSlots.length}个时间段`);
  280. } else {
  281. AndroidBridge.showToast("时间段导入失败,请查看日志!");
  282. }
  283. } catch (err) {
  284. console.error("时间段导入失败:", err);
  285. AndroidBridge.showToast("时间段导入失败:" + err.message);
  286. }
  287. }
  288. // ====================== 主流程 ======================
  289. async function runImportFlow() {
  290. // 检查用户是否已登录
  291. if (!isUserLoggedIn()) {
  292. AndroidBridge.showToast("检测到未登录状态,请先登录后再使用课程导入功能!");
  293. return;
  294. }
  295. AndroidBridge.showToast("课程导入流程即将开始...");
  296. try {
  297. // 1️⃣ 获取课程数据(选择学年学期)
  298. AndroidBridge.showToast("请选择学年和学期...");
  299. // 从新系统获取课程数据
  300. const responseData = await fetchCourseData();
  301. if (!responseData) {
  302. AndroidBridge.showToast("获取课程数据失败!");
  303. return;
  304. }
  305. // 2️⃣ 解析课程数据
  306. AndroidBridge.showToast("正在解析课程数据...");
  307. const courses = parseCourseData(responseData);
  308. if (!courses || courses.length === 0) {
  309. AndroidBridge.showToast("未找到课程数据!");
  310. return;
  311. }
  312. // 3️⃣ 合并重复课程
  313. AndroidBridge.showToast("正在合并重复课程...");
  314. const mergedCourses = mergeDuplicateCourses(courses);
  315. // 4️⃣ 保存课程
  316. AndroidBridge.showToast("正在保存课程数据...");
  317. const saveResult = await saveCourses(mergedCourses);
  318. if (!saveResult) {
  319. return;
  320. }
  321. // 5️⃣ 导入预设时间段(用户选择校区)
  322. AndroidBridge.showToast("请选择校区时间表...");
  323. await importPresetTimeSlots();
  324. // ✅ 只有所有步骤都成功完成,才通知任务完成
  325. AndroidBridge.showToast(`课程导入成功,共导入 ${mergedCourses.length} 门课程!`);
  326. console.log("JS:整个导入流程执行完毕并成功。");
  327. AndroidBridge.notifyTaskCompletion();
  328. } catch (err) {
  329. console.error("导入流程失败:", err);
  330. AndroidBridge.showToast("导入失败:" + err.message);
  331. // ❌ 失败时不调用 notifyTaskCompletion()
  332. }
  333. }
  334. // 启动流程
  335. runImportFlow();