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+// 青岛大学(xjw.qdu.edu.cn)拾光课程表适配脚本
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+// 由本校开发者JellyfisHawthorn适配
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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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+const BASE_URL = "https://xjw.qdu.edu.cn";
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+const URL_SEMESTER = `${BASE_URL}/jsxsd/jxzl/jxzl_query`; // 教学周历（学期列表 + 开学日期 + 最大周次）
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+const URL_COURSE = `${BASE_URL}/jsxsd/xskb/xskb_list.do`; // 课表查询
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+
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+// 工具函数
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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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+ const pureWeekData = weekStr.split('(')[0];
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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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+ * 节次与周次合并去重函数（供开发者参考）
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+ * @param {Array<Object>} courses 原始解析课程数组
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+ * @returns {Array<Object>} 合并去重后的课程数组
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+ */
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+function mergeAndDistinctCourses(courses) {
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+ if (!Array.isArray(courses) || courses.length <= 1) return courses;
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+
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+ // 1. 深拷贝并规范周次数据，过滤无效项
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+ const list = courses.map(c => ({
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+ ...c,
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+ name: c.name || '',
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+ teacher: c.teacher || '',
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+ position: c.position || '',
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+ weeks: Array.isArray(c.weeks) ? [...c.weeks].sort((a, b) => a - b) : []
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+ }));
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+
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+ // 阶段 1：合并连续节次与完全重复记录
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+ list.sort((a, b) => {
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+ return a.name.localeCompare(b.name) ||
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+ a.teacher.localeCompare(b.teacher) ||
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+ a.position.localeCompare(b.position) ||
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+ (a.day || 0) - (b.day || 0) ||
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+ a.weeks.join(',').localeCompare(b.weeks.join(',')) ||
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+ (a.startSection || 0) - (b.startSection || 0);
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+ });
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+
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+ const step1Merged = [];
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+ let current = list[0];
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+
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+ for (let i = 1; i < list.length; i++) {
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+ const next = list[i];
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+
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+ const isSameCourseAndWeeks =
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+ current.name === next.name &&
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+ current.teacher === next.teacher &&
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+ current.position === next.position &&
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+ current.day === next.day &&
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+ current.weeks.join(',') === next.weeks.join(',');
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+
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+ const isContinuous = current.endSection + 1 === next.startSection;
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+ const isDuplicate = current.startSection === next.startSection && current.endSection === next.endSection;
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+
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+ if (isSameCourseAndWeeks && isContinuous) {
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+ current.endSection = next.endSection;
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+ } else if (isSameCourseAndWeeks && isDuplicate) {
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+ continue;
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+ } else {
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+ step1Merged.push(current);
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+ current = next;
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+ }
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+ }
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+ step1Merged.push(current);
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+
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+ // 阶段 2：合并同节次的周次
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+ step1Merged.sort((a, b) => {
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+ return a.name.localeCompare(b.name) ||
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+ a.teacher.localeCompare(b.teacher) ||
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+ a.position.localeCompare(b.position) ||
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+ (a.day || 0) - (b.day || 0) ||
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+ (a.startSection || 0) - (b.startSection || 0) ||
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+ (a.endSection || 0) - (b.endSection || 0);
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+ });
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+
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+ const step2Merged = [];
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+ let cur = step1Merged[0];
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+
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+ for (let i = 1; i < step1Merged.length; i++) {
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+ const nxt = step1Merged[i];
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+
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+ const isSameCourseAndSection =
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+ cur.name === nxt.name &&
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+ cur.teacher === nxt.teacher &&
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+ cur.position === nxt.position &&
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+ cur.day === nxt.day &&
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+ cur.startSection === nxt.startSection &&
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+ cur.endSection === nxt.endSection;
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+
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+ if (isSameCourseAndSection) {
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+ cur.weeks = Array.from(new Set([...cur.weeks, ...nxt.weeks])).sort((a, b) => a - b);
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+ } else {
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+ step2Merged.push(cur);
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+ cur = nxt;
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+ }
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+ }
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+ step2Merged.push(cur);
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+
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+ return step2Merged;
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+}
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+
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+// 核心解析逻辑
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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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+ let rawCourses = [];
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+ const rows = Array.from(timetable.querySelectorAll('tr')).filter(r => r.querySelector('td'));
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+
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+ rows.forEach((row, SectionIndex) => {
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+
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+ const cells = row.querySelectorAll('td');
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+ cells.forEach((cell, dayIndex) => {
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+ const day = dayIndex + 1;
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+ const detailDivs = cell.querySelectorAll('div.kbcontent');
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+
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+ detailDivs.forEach(div => {
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+ const rawHtml = div.innerHTML.trim();
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+ if (!rawHtml || rawHtml === " " || div.innerText.trim().length < 2) return;
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+
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+ const blocks = rawHtml.split(/---------------------|----------------------/);
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+
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+ blocks.forEach(block => {
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+ if (!block.trim()) return;
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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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+ for (let node of tempDiv.childNodes) {
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+ if (node.nodeType === 1 && node.textContent.trim() !== "") {
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+ name = node.textContent.trim();
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+ break;
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+ }
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+ }
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+
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+ const teacherRaw = tempDiv.querySelector('font[title="老师"], font[title="教师"]')?.innerText || "";
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+ const teacher = teacherRaw.replace("任课教师:", "").trim();
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+ const position = tempDiv.querySelector('font[title="教室"]')?.innerText || "未知地点";
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+ const weekStr = tempDiv.querySelector('font[title="周次(节次)"]')?.innerText || "";
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+
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+ let startSection = SectionIndex * 2 + 1;
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+ if (SectionIndex >= 2) startSection += 1;
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+ if (SectionIndex >= 4) startSection += 1;
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+
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+ let endSection = 0;
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+ if (SectionIndex === 5) endSection = startSection; else endSection = startSection + 1;
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+
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+ if (name) {
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+ rawCourses.push({
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+ "name": name,
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+ "teacher": teacher || "未知教师",
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+ "weeks": parseWeeks(weekStr),
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+ "position": position,
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+ "day": day,
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+ "startSection": startSection,
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+ "endSection": endSection
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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 mergeAndDistinctCourses(rawCourses);
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+}
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+
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+// 网络请求封装
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+
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+/**
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+ * GET 教学周历页面（用于获取学期列表）
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+ */
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+async function requestSemesterPage() {
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+ const response = await fetch(URL_SEMESTER, {
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+ method: "GET",
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+ credentials: "include"
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+ });
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+ return await response.text();
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+}
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+
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+/**
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+ * POST 教学周历页面（用于获取指定学期的开学日期与最大周次）
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+ * @param {string} semesterId 形如 "2025-2026-2"
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+ */
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+async function requestSemesterDetailPage(semesterId) {
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+ const response = await fetch(URL_SEMESTER, {
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+ method: "POST",
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+ headers: { "Content-Type": "application/x-www-form-urlencoded" },
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+ body: `xnxq01id=${semesterId}`,
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+ credentials: "include"
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+ });
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+ return await response.text();
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+}
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+
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+/**
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+ * POST 课表页面（用于获取课程数据）
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+ * @param {string} semesterId 形如 "2025-2026-2"
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+ */
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+async function requestCoursePage(semesterId) {
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+ const response = await fetch(URL_COURSE, {
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+ method: "POST",
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+ headers: { "Content-Type": "application/x-www-form-urlencoded" },
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+ body: `jx0404id=&cj0701id=&zc=&demo=&xnxq01id=${semesterId}`,
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+ credentials: "include"
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+ });
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+ return await response.text();
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+}
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+
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+// 业务逻辑
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+
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+/**
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+ * 获取学期列表，以 selected 为原点上下各取 3 个
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+ * @returns {Promise<{list: Array<{value:string,label:string}>, defaultIndex:number}>}
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+ */
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+async function fetchSemesterList() {
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+ const html = await requestSemesterPage();
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+ const doc = new DOMParser().parseFromString(html, "text/html");
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+ const select = doc.getElementById("xnxq01id");
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+ if (!select) return { list: [], defaultIndex: -1 };
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+
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+ const allOptions = Array.from(select.querySelectorAll("option")).map(opt => ({
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+ value: opt.value,
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+ label: opt.textContent.trim(),
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+ selected: opt.hasAttribute("selected")
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+ }));
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+
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+ let selectedIndex = allOptions.findIndex(o => o.selected);
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+ if (selectedIndex === -1) selectedIndex = 0;
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+
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+ const start = Math.max(0, selectedIndex - 3);
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+ const end = Math.min(allOptions.length, selectedIndex + 4);
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+
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+ const list = allOptions.slice(start, end);
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+ const defaultIndex = selectedIndex - start;
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+
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+ return { list, defaultIndex };
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+}
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+
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+/**
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+ * 获取指定学期的开学日期 + 最大周次
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+ * @param {string} semesterId 形如 "2025-2026-2"
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+ * @returns {Promise<{startDate: string|null, totalWeeks: number|null}>}
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+ */
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+async function fetchSemesterInfo(semesterId) {
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+ const html = await requestSemesterDetailPage(semesterId);
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+ const doc = new DOMParser().parseFromString(html, "text/html");
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+ const timetable = doc.getElementById("kbtable");
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+ if (!timetable) return { startDate: null, totalWeeks: null };
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+
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+ const rows = Array.from(timetable.querySelectorAll("tr")).filter(r => r.querySelector("td"));
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+ if (rows.length === 0) return { startDate: null, totalWeeks: null };
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+
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+ const firstDateCell = rows[0].querySelector("td[title]");
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+ const title = firstDateCell?.getAttribute("title") || "";
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+ const match = title.match(/^(\d{4})年(\d{2})月(\d{2})$/);
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+ const startDate = match ? `${match[1]}-${match[2]}-${match[3]}` : null;
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+
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+ // 最大周次：所有行第一个 td 中能解析为整数的最大值
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+ let totalWeeks = null;
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+ for (const row of rows) {
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+ const firstTd = row.querySelector("td");
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+ if (!firstTd) continue;
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+ const n = parseInt(firstTd.textContent.trim(), 10);
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+ if (!isNaN(n) && n > 0) {
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+ if (totalWeeks === null || n > totalWeeks) totalWeeks = n;
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+ }
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+ }
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+
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+ return { startDate, totalWeeks };
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+}
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+
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+/**
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+ * 获取并解析指定学期的课程
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+ * @param {string} semesterId 形如 "2025-2026-2"
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+ * @returns {Promise<Array<Object>>}
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+ */
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+async function fetchCourses(semesterId) {
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+ const html = await requestCoursePage(semesterId);
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+ // 打印html todo
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+ return parseTimetableToModel(new DOMParser().parseFromString(html, "text/html"));
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+}
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+
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+// 配置保存
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+
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+async function saveAppConfig(semesterStartDate, totalWeeks) {
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+ const config = {
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+ "semesterTotalWeeks": totalWeeks || 20,
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+ "firstDayOfWeek": 1,
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+ "defaultClassDuration": 50
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+ };
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+ if (semesterStartDate) {
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+ config.semesterStartDate = semesterStartDate;
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+ }
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+ return await window.shiguangBridgePromise.saveCourseConfig(JSON.stringify(config));
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+}
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+
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+/**
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+ * 统一作息
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+ */
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+async function saveAppTimeSlots() {
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+ // 分别定义春夏季和秋冬季的作息时间表。注：T2时段仅供参考（因为我没上过且没找到官方具体时间）
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+ const ssTimeSlots = [
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+ { "number": 1, "startTime": "08:00", "endTime": "08:50"},
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+ { "number": 2, "startTime": "09:00", "endTime": "09:50"},
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+ { "number": 3, "startTime": "10:10", "endTime": "11:00"},
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+ { "number": 4, "startTime": "11:10", "endTime": "12:00"},
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+ { "number": 5, "startTime": "13:10", "endTime": "14:00"},
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+ { "number": 6, "startTime": "14:00", "endTime": "14:50"},
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+ { "number": 7, "startTime": "15:00", "endTime": "15:50"},
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+ { "number": 8, "startTime": "16:00", "endTime": "16:50"},
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+ { "number": 9, "startTime": "17:00", "endTime": "17:50"},
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+ { "number": 10, "startTime": "17:50", "endTime": "18:30"},
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+ { "number": 11, "startTime": "19:00", "endTime": "19:50"},
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+ { "number": 12, "startTime": "20:00", "endTime": "20:50"},
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+ { "number": 13, "startTime": "21:00", "endTime": "21:50"}
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+ ]
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+ const awTimeSlots = [
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+ { "number": 1, "startTime": "08:00", "endTime": "08:50"},
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+ { "number": 2, "startTime": "09:00", "endTime": "09:50"},
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+ { "number": 3, "startTime": "10:10", "endTime": "11:00"},
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+ { "number": 4, "startTime": "11:10", "endTime": "12:00"},
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+ { "number": 5, "startTime": "12:40", "endTime": "13:30"},
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+ { "number": 6, "startTime": "13:30", "endTime": "14:20"},
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+ { "number": 7, "startTime": "14:30", "endTime": "15:20"},
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+ { "number": 8, "startTime": "15:30", "endTime": "16:20"},
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+ { "number": 9, "startTime": "16:30", "endTime": "17:20"},
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+ { "number": 10, "startTime": "17:20", "endTime": "18:00"},
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+ { "number": 11, "startTime": "18:30", "endTime": "19:20"},
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+ { "number": 12, "startTime": "19:30", "endTime": "20:20"},
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+ { "number": 13, "startTime": "20:30", "endTime": "21:20"}
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+ ];
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+
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+ // 用户选择作息时间表，春夏还是秋冬
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+ const selectedIndex = await window.shiguangBridgePromise.showSingleSelection(
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+ "选择作息时间", JSON.stringify(["春夏季作息", "秋冬季作息"]), 0
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+ );
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+ let timeSlots = [];
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+ if (selectedIndex === null) return;
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+ else if (selectedIndex === 0) {
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+ timeSlots = ssTimeSlots;
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+ } else {
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+ timeSlots = awTimeSlots;
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+ }
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+
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+ return await window.shiguangBridgePromise.savePresetTimeSlots(JSON.stringify(timeSlots));
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+}
|
|
|
+
|
|
|
+// 流程编排
|
|
|
+
|
|
|
+async function runImportFlow() {
|
|
|
+ try {
|
|
|
+ // 1. 用户确认
|
|
|
+ const confirmed = await window.shiguangBridgePromise.showAlert(
|
|
|
+ "提示", "请确保已成功登录教务系统。是否开始导入？", "开始"
|
|
|
+ );
|
|
|
+ if (!confirmed) return;
|
|
|
+
|
|
|
+ // 2. 获取学期列表
|
|
|
+ window.shiguangBridge.showToast("正在获取学期列表...");
|
|
|
+ const { list: semesters, defaultIndex } = await fetchSemesterList();
|
|
|
+ if (!semesters || semesters.length === 0) {
|
|
|
+ window.shiguangBridge.showToast("未获取到学期列表，请检查登录状态。");
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 3. 用户选择学期
|
|
|
+ const labels = semesters.map(s => s.label);
|
|
|
+ const selectedIndex = await window.shiguangBridgePromise.showSingleSelection(
|
|
|
+ "选择学期", JSON.stringify(labels), defaultIndex
|
|
|
+ );
|
|
|
+ if (selectedIndex === null) return;
|
|
|
+ const semesterId = semesters[selectedIndex].value;
|
|
|
+
|
|
|
+ // 4. 获取开学日期
|
|
|
+ window.shiguangBridge.showToast("正在获取学期信息...");
|
|
|
+ const { startDate: semesterStartDate, totalWeeks } = await fetchSemesterInfo(semesterId);
|
|
|
+
|
|
|
+ // 5. 获取课程
|
|
|
+ window.shiguangBridge.showToast("正在请求课程数据...");
|
|
|
+ const finalCourses = await fetchCourses(semesterId);
|
|
|
+ if (finalCourses.length === 0) {
|
|
|
+ window.shiguangBridge.showToast("未发现课程，请检查学期选择或登录状态。");
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 6. 保存配置（含开学日期 + 最大周次（最大限制为 20））/ 作息 / 课程
|
|
|
+ await saveAppConfig(semesterStartDate, Math.min(totalWeeks, 20));
|
|
|
+ await saveAppTimeSlots();
|
|
|
+ await window.shiguangBridgePromise.saveImportedCourses(JSON.stringify(finalCourses));
|
|
|
+
|
|
|
+ // 7. 完成
|
|
|
+ window.shiguangBridge.showToast(`成功导入 ${finalCourses.length} 门课程`);
|
|
|
+ window.shiguangBridge.notifyTaskCompletion();
|
|
|
+ } catch (error) {
|
|
|
+ window.shiguangBridge.showToast("异常: " + error.message);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+// 启动
|
|
|
+runImportFlow();
|
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