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+// 怀化学院(hhtc.edu.cn) 拾光课程表适配脚本
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+// 非该大学开发者适配,开发者无法及时发现问题
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+// 出现问题请提联系开发者或者提交pr更改,这更加快速
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+
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+/**
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+ * 年份输入验证函数
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+ * @param {string} input 用户输入的年份
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+ * @returns {boolean|string} 验证通过返回false，失败返回错误提示
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+ */
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+window.validateYearInput = function(input) {
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+ return /^[0-9]{4}$/.test(input) ? false : "请输入四位数字的学年！";
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+};
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+
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+// 数据解析函数
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+
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+/**
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+ * 将周次字符串解析为数字数组
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+ */
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+function parseWeeks(weekStr) {
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+ const weeks = [];
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+ if (!weekStr) return weeks;
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+
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+ // 适配 "1-9,11-17(周)[01-02节]" 或 "12-15(周)"
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+ const pureWeekData = weekStr.split('(')[0];
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+
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+ pureWeekData.split(',').forEach(seg => {
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+ if (seg.includes('-')) {
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+ const [s, e] = seg.split('-').map(Number);
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+ if (!isNaN(s) && !isNaN(e)) {
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+ for (let i = s; i <= e; i++) weeks.push(i);
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+ }
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+ } else {
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+ const w = parseInt(seg);
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+ if (!isNaN(w)) weeks.push(w);
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+ }
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+ });
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+ return [...new Set(weeks)].sort((a, b) => a - b);
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+}
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+
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+/**
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+ * 转换课程 HTML 格式为应用模型
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+ */
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+function parseTimetableToModel(doc) {
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+ const timetable = doc.getElementById('timetable');
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+ if (!timetable) return [];
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+
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+ const results = [];
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+ const rows = Array.from(timetable.querySelectorAll('tr')).slice(1);
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+
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+ rows.forEach(row => {
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+ const cells = row.querySelectorAll('td');
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+ if (cells.length < 7) return;
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+
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+ cells.forEach((cell, dayIndex) => {
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+ let day = dayIndex + 1;
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+ const detailDivs = cell.querySelectorAll('.kbcontent, .kbcontent1');
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+
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+ detailDivs.forEach(detailDiv => {
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+ const rawHtml = detailDiv.innerHTML.trim();
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+ if (rawHtml === "" || rawHtml === " ") return;
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+
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+ const courseBlocks = rawHtml.split(/---------------------|----------------------/);
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+
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+ courseBlocks.forEach(block => {
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+ if (block.replace(/ |<br\/?>/g, '').trim() === "") return;
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+
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+ const tempDiv = document.createElement('div');
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+ tempDiv.innerHTML = block;
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+
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+ let name = "";
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+ const nameFont = tempDiv.querySelector('font:not([title])');
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+ if (nameFont) {
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+ name = nameFont.innerText.trim();
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+ }
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+
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+ // 提取教师、周次、地点
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+ const teacher = tempDiv.querySelector('font[title="教师"]')?.innerText.trim() || "未知教师";
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+ const weekInfo = tempDiv.querySelector('font[title="周次(节次)"]')?.innerText.trim() || "";
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+ const position = tempDiv.querySelector('font[title="教室"]')?.innerText.trim() || "未知地点";
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+
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+ let start = 0, end = 0;
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+ if (weekInfo) {
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+ const secMatch = weekInfo.match(/\[(\d+)(?:-(\d+))?节\]/);
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+ if (secMatch) {
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+ start = parseInt(secMatch[1]);
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+ end = secMatch[2] ? parseInt(secMatch[2]) : start;
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+ }
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+ }
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+
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+ if (name && start > 0) {
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+ results.push({
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+ "name": name,
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+ "teacher": teacher,
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+ "weeks": parseWeeks(weekInfo),
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+ "position": position,
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+ "day": day,
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+ "startSection": start,
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+ "endSection": end
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+ });
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+ }
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+ });
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+ });
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+ });
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+ });
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+
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+ return results;
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+}
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+
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+/**
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+ * 全局课程合并逻辑
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+ */
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+function mergeContinuousLessons(lessons) {
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+ if (!lessons || lessons.length === 0) return [];
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+
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+ // 1. 建立基于 (课程名|教师|地点|星期几) 的分组
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+ const groups = {};
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+ lessons.forEach(l => {
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+ const key = `${l.name}|${l.teacher}|${l.position}|${l.day}`;
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+ if (!groups[key]) {
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+ groups[key] = {
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+ name: l.name,
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+ teacher: l.teacher,
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+ position: l.position,
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+ day: l.day,
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+ // 假设大学最多 50 周，构建一个：第 N 周对应哪些节次的矩阵
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+ weeksMatrix: Array.from({ length: 50 }, () => new Set())
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+ };
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+ }
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+ // 将系统传来的凌乱数据彻底打散，按“周”填入对应的“节”中，Set自动去重
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+ if (l.weeks && Array.isArray(l.weeks)) {
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+ l.weeks.forEach(w => {
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+ if (w >= 0 && w < 50) {
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+ for (let s = l.startSection; s <= l.endSection; s++) {
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+ groups[key].weeksMatrix[w].add(s);
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+ }
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+ }
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+ });
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+ }
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+ });
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+
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+ const merged = [];
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+
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+ // 2. 根据矩阵重新组装绝对精确的课程块
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+ for (const key in groups) {
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+ const group = groups[key];
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+ const matrix = group.weeksMatrix;
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+
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+ // 用于记录相同的“连续节次块”分布在哪些周次
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+ // 例如 blockMap["1-2"] = [1, 2, 3, 4, 5, 6, 7, 8, 9]
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+ // 例如 blockMap["2-2"] = [10]
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+ const blockMap = {};
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+
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+ for (let w = 0; w < matrix.length; w++) {
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+ const sections = Array.from(matrix[w]).sort((a, b) => a - b);
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+ if (sections.length === 0) continue;
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+
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+ // 寻找当前周的连续节次块
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+ let start = sections[0];
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+ let prev = sections[0];
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+
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+ for (let i = 1; i < sections.length; i++) {
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+ const curr = sections[i];
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+ if (curr === prev + 1) {
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+ prev = curr; // 节次连续，继续延伸
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+ } else {
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+ // 节次断开，结算上一个块
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+ const blockKey = `${start}-${prev}`;
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+ if (!blockMap[blockKey]) blockMap[blockKey] = [];
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+ blockMap[blockKey].push(w);
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+
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+ // 开启新块
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+ start = curr;
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+ prev = curr;
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+ }
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+ }
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+ // 结算每周最后一个块
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+ const blockKey = `${start}-${prev}`;
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+ if (!blockMap[blockKey]) blockMap[blockKey] = [];
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+ blockMap[blockKey].push(w);
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+ }
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+
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+ // 3. 将聚合好的 blockMap 转换为最终的 JSON 对象
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+ for (const blockKey in blockMap) {
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+ const [startSec, endSec] = blockKey.split('-').map(Number);
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+ merged.push({
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+ name: group.name,
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+ teacher: group.teacher,
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+ position: group.position,
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+ day: group.day,
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+ startSection: startSec,
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+ endSection: endSec,
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+ weeks: blockMap[blockKey]
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+ });
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+ }
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+ }
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+
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+ // 4. 排序以便输出整洁美观
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+ merged.sort((a, b) => {
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+ if (a.day !== b.day) return a.day - b.day;
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+ if (a.startSection !== b.startSection) return a.startSection - b.startSection;
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+ return a.name.localeCompare(b.name);
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+ });
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+
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+ return merged;
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+}
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+
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+/**
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+ * 保存课表全局配置
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+ */
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+async function saveAppConfig() {
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+ const config = {
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+ "firstDayOfWeek": 1
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+ };
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+ return await window.AndroidBridgePromise.saveCourseConfig(JSON.stringify(config));
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+}
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+
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+/**
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+ * 保存时间段配置
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+ */
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+async function saveAppTimeSlots() {
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+ const timeSlots = [
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+ { "number": 1, "startTime": "08:20", "endTime": "09:05" },
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+ { "number": 2, "startTime": "09:15", "endTime": "10:00" },
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+ { "number": 3, "startTime": "10:20", "endTime": "11:05" },
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+ { "number": 4, "startTime": "11:15", "endTime": "12:00" },
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+ { "number": 5, "startTime": "14:20", "endTime": "15:05" },
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+ { "number": 6, "startTime": "15:15", "endTime": "16:00" },
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+ { "number": 7, "startTime": "16:20", "endTime": "17:05" },
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+ { "number": 8, "startTime": "17:15", "endTime": "18:00" },
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+ { "number": 9, "startTime": "19:30", "endTime": "20:15" },
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+ { "number": 10, "startTime": "20:25", "endTime": "21:10" }
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+ ];
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+ return await window.AndroidBridgePromise.savePresetTimeSlots(JSON.stringify(timeSlots));
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+}
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+
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+/**
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+ * 获取并让用户选择学期 ID
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+ */
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+async function getSelectedSemesterId() {
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+ const currentYear = new Date().getFullYear();
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+ const year = await window.AndroidBridgePromise.showPrompt(
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+ "选择学年", "请输入起始学年（如 2025-2026 应输入 2025）:", String(currentYear), "validateYearInput"
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+ );
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+ if (!year) return null;
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+
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+ const semesterIndex = await window.AndroidBridgePromise.showSingleSelection(
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+ "选择学期", JSON.stringify(["第一学期", "第二学期"]), -1
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+ );
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+ if (semesterIndex === null) return null;
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+
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+ return `${year}-${parseInt(year) + 1}-${semesterIndex + 1}`;
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+}
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+
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+// 流程控制
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+
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+async function runImportFlow() {
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+ try {
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+ const confirmed = await window.AndroidBridgePromise.showAlert(
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+ "导入提示",
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+ "脚本将获取当前教务系统的课表数据。请确保您已登录。是否继续？",
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+ "确认并开始"
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+ );
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+ if (!confirmed) return;
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+
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+ const semesterId = await getSelectedSemesterId();
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+ if (!semesterId) {
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+ AndroidBridge.showToast("用户取消了学期选择");
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+ return;
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+ }
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+
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+ AndroidBridge.showToast("正在请求教务数据...");
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+ const response = await fetch("https://jwmis.hhtc.edu.cn/jsxsd/xskb/xskb_list.do", {
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+ method: "POST",
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+ headers: { "Content-Type": "application/x-www-form-urlencoded" },
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+ body: `cj0701id=&zc=&demo=&xnxq01id=${semesterId}`,
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+ credentials: "include"
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+ });
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+
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+ if (!response.ok) throw new Error("网络请求失败，请检查登录状态");
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+
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+ const html = await response.text();
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+ let finalCourses = parseTimetableToModel(new DOMParser().parseFromString(html, "text/html"));
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+
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+ finalCourses = mergeContinuousLessons(finalCourses);
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+
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+ if (finalCourses.length === 0) {
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+ AndroidBridge.showToast("未发现课程数据，请检查该学期是否有课或登录是否过期");
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+ return;
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+ }
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+ await saveAppConfig();
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+ await saveAppTimeSlots();
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+ await window.AndroidBridgePromise.saveImportedCourses(JSON.stringify(finalCourses));
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+
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+ AndroidBridge.showToast(`成功导入 ${finalCourses.length} 门课程！`);
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+
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+ AndroidBridge.notifyTaskCompletion();
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+
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+ } catch (error) {
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+ console.error(error);
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+ AndroidBridge.showToast("异常: " + error.message);
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+ }
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+}
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+
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+// 启动导入流程
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+runImportFlow();
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XingHeYuZhuan