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: "08:30", endTime: "09:10" },
  102. { number: 2, startTime: "09:20", endTime: "10:00" },
  103. { number: 3, startTime: "10:15", endTime: "10:55" },
  104. { number: 4, startTime: "11:05", endTime: "11:45" },
  105. { number: 5, startTime: "14:30", endTime: "15:10" },
  106. { number: 6, startTime: "15:20", endTime: "16:00" },
  107. { number: 7, startTime: "16:15", endTime: "16:55" },
  108. { number: 8, startTime: "17:05", endTime: "17:45" },
  109. { number: 9, startTime: "19:00", endTime: "19:40" },
  110. { number: 10, startTime: "19:50", endTime: "20:30" },
  111. { number: 11, startTime: "20:40", endTime: "21:20" }
  112. ]
  113. },
  114. '北校区': {
  115. timeSlots: [
  116. { number: 1, startTime: "08:00", endTime: "08:40" },
  117. { number: 2, startTime: "08:50", endTime: "09:30" },
  118. { number: 3, startTime: "09:40", endTime: "10:20" },
  119. { number: 4, startTime: "10:30", endTime: "11:10" },
  120. { number: 5, startTime: "11:20", endTime: "12:00" },
  121. { number: 6, startTime: "14:30", endTime: "15:10" },
  122. { number: 7, startTime: "15:20", endTime: "16:00" },
  123. { number: 8, startTime: "16:15", endTime: "16:55" },
  124. { number: 9, startTime: "17:05", endTime: "17:45" },
  125. { number: 10, startTime: "19:00", endTime: "19:40" },
  126. { number: 11, startTime: "19:50", endTime: "20:30" },
  127. { number: 12, startTime: "20:40", endTime: "21:20" }
  128. ]
  129. }
  130. };
  131. // 获取MMPT配置(无需选择,直接使用)
  132. function getMMPTConfig() {
  133. return MMPT_CONFIG;
  134. }
  135. // 选择校区时间表
  136. async function selectCampusSchedule() {
  137. const campuses = Object.keys(MMVT_SCHEDULE_CONFIG);
  138. const campusIndex = await window.AndroidBridgePromise.showSingleSelection(
  139. "选择校区时间表",
  140. JSON.stringify(campuses),
  141. -1
  142. );
  143. if (campusIndex === null) {
  144. AndroidBridge.showToast("未选择校区,使用南校区时间表");
  145. return MMVT_SCHEDULE_CONFIG['南校区'];
  146. }
  147. return MMVT_SCHEDULE_CONFIG[campuses[campusIndex]];
  148. }
  149. // 选择学年
  150. async function selectAcademicYear() {
  151. const currentYear = new Date().getFullYear();
  152. const years = [];
  153. // 生成最近3年的学年选项,格式为 xxxx-xxxx
  154. for (let i = 0; i < 3; i++) {
  155. const year = currentYear - i;
  156. years.push(`${year}-${year + 1}`);
  157. }
  158. const yearIndex = await window.AndroidBridgePromise.showSingleSelection(
  159. "选择学年",
  160. JSON.stringify(years),
  161. 0 // 默认选择当前学年
  162. );
  163. if (yearIndex === null) {
  164. return currentYear; // 默认当前学年
  165. }
  166. return currentYear - yearIndex;
  167. }
  168. // 选择学期
  169. async function selectSemester() {
  170. const semesters = ["第一学期", "第二学期"];
  171. const semesterIndex = await window.AndroidBridgePromise.showSingleSelection(
  172. "选择学期",
  173. JSON.stringify(semesters),
  174. -1
  175. );
  176. if (semesterIndex === null) {
  177. return "3"; // 默认第一学期
  178. }
  179. return semesterIndex === 0 ? "3" : "12";
  180. }
  181. // ====================== 获取课程数据 ======================
  182. async function fetchCourseData() {
  183. try {
  184. // 使用MMPT配置,让用户选择学年和学期
  185. const schoolConfig = getMMPTConfig();
  186. const academicYear = await selectAcademicYear();
  187. const semester = await selectSemester();
  188. console.log(`使用学校配置: ${schoolConfig.name}`);
  189. console.log(`选择学年: ${academicYear}, 选择学期: ${semester}`);
  190. // 构建完整的API URL
  191. const apiUrl = schoolConfig.jwcUrl + schoolConfig.apiPath;
  192. // 从新系统获取课程数据
  193. // 使用POST请求获取完整的课程数据
  194. const response = await fetch(apiUrl, {
  195. method: 'POST',
  196. headers: {
  197. 'Content-Type': 'application/x-www-form-urlencoded',
  198. 'Accept': 'application/json'
  199. },
  200. body: new URLSearchParams({
  201. 'xnm': academicYear, // 用户选择的学年
  202. 'xqm': semester, // 用户选择的学期(3或12)
  203. 'kzlx': 'ck', // 课程类型
  204. 'xsdm': '', // 学生代码
  205. 'kclbdm': '' // 课程类别代码
  206. })
  207. });
  208. if (!response.ok) {
  209. throw new Error(`HTTP error! status: ${response.status}`);
  210. }
  211. const data = await response.json();
  212. return data;
  213. } catch (err) {
  214. console.error("获取课程数据失败:", err);
  215. AndroidBridge.showToast("获取课程数据失败:" + err.message);
  216. return null;
  217. }
  218. }
  219. // ====================== 解析课程数据 ======================
  220. function parseCourseData(responseData) {
  221. const courses = [];
  222. if (!responseData || !responseData.kbList) {
  223. console.error("响应数据格式不正确");
  224. return [];
  225. }
  226. responseData.kbList.forEach(course => {
  227. try {
  228. // 解析节次
  229. const sections = parseSections(course.jc);
  230. // 解析周次
  231. const weeks = parseWeeks(course.zcd);
  232. if (weeks.length === 0) {
  233. console.warn(`课程 ${course.kcmc} 没有有效的周次信息`);
  234. return;
  235. }
  236. courses.push({
  237. name: course.kcmc || "未知课程",
  238. teacher: course.xm || "未知教师",
  239. position: course.cdmc || "未知教室",
  240. day: parseInt(course.xqj) || 1,
  241. startSection: sections.start,
  242. endSection: sections.end,
  243. weeks: weeks
  244. });
  245. } catch (err) {
  246. console.error(`解析课程数据失败:`, err, course);
  247. }
  248. });
  249. return courses;
  250. }
  251. // ====================== 保存课程 ======================
  252. async function saveCourses(courses) {
  253. try {
  254. const result = await window.AndroidBridgePromise.saveImportedCourses(JSON.stringify(courses));
  255. if (result === true) {
  256. AndroidBridge.showToast("课程导入成功!");
  257. return true;
  258. } else {
  259. AndroidBridge.showToast("课程导入失败,请查看日志!");
  260. return false;
  261. }
  262. } catch (err) {
  263. console.error("保存课程失败:", err);
  264. AndroidBridge.showToast("保存课程失败:" + err.message);
  265. return false;
  266. }
  267. }
  268. // ====================== 导入预设时间段(根据选择的校区) ======================
  269. async function importPresetTimeSlots() {
  270. try {
  271. // 让用户选择校区时间表
  272. const campusConfig = await selectCampusSchedule();
  273. const timeSlots = campusConfig.timeSlots;
  274. console.log(`使用校区时间表: ${campusConfig.name || '未知校区'}`);
  275. console.log(`时间段数量: ${timeSlots.length}`);
  276. const result = await window.AndroidBridgePromise.savePresetTimeSlots(JSON.stringify(timeSlots));
  277. if (result === true) {
  278. AndroidBridge.showToast(`时间段导入成功!共导入${timeSlots.length}个时间段`);
  279. } else {
  280. AndroidBridge.showToast("时间段导入失败,请查看日志!");
  281. }
  282. } catch (err) {
  283. console.error("时间段导入失败:", err);
  284. AndroidBridge.showToast("时间段导入失败:" + err.message);
  285. }
  286. }
  287. // ====================== 主流程 ======================
  288. async function runImportFlow() {
  289. // 检查用户是否已登录
  290. if (!isUserLoggedIn()) {
  291. AndroidBridge.showToast("检测到未登录状态,请先登录后再使用课程导入功能!");
  292. return;
  293. }
  294. AndroidBridge.showToast("课程导入流程即将开始...");
  295. try {
  296. // 1️⃣ 获取课程数据(选择学年学期)
  297. AndroidBridge.showToast("请选择学年和学期...");
  298. // 从新系统获取课程数据
  299. const responseData = await fetchCourseData();
  300. if (!responseData) {
  301. AndroidBridge.showToast("获取课程数据失败!");
  302. return;
  303. }
  304. // 2️⃣ 解析课程数据
  305. AndroidBridge.showToast("正在解析课程数据...");
  306. const courses = parseCourseData(responseData);
  307. if (!courses || courses.length === 0) {
  308. AndroidBridge.showToast("未找到课程数据!");
  309. return;
  310. }
  311. // 3️⃣ 合并重复课程
  312. AndroidBridge.showToast("正在合并重复课程...");
  313. const mergedCourses = mergeDuplicateCourses(courses);
  314. // 4️⃣ 保存课程
  315. AndroidBridge.showToast("正在保存课程数据...");
  316. const saveResult = await saveCourses(mergedCourses);
  317. if (!saveResult) {
  318. return;
  319. }
  320. // 5️⃣ 导入预设时间段(用户选择校区)
  321. AndroidBridge.showToast("请选择校区时间表...");
  322. await importPresetTimeSlots();
  323. // ✅ 只有所有步骤都成功完成,才通知任务完成
  324. AndroidBridge.showToast(`课程导入成功,共导入 ${mergedCourses.length} 门课程!`);
  325. console.log("JS:整个导入流程执行完毕并成功。");
  326. AndroidBridge.notifyTaskCompletion();
  327. } catch (err) {
  328. console.error("导入流程失败:", err);
  329. AndroidBridge.showToast("导入失败:" + err.message);
  330. // ❌ 失败时不调用 notifyTaskCompletion()
  331. }
  332. }
  333. // 启动流程
  334. runImportFlow();