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+// 天津农学院(tjau.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issues或者提交pr更改,这更加快速
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+
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+
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+function powerSplit(paramsRaw) {
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+ const args = [];
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+ let current = "";
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+ let depth = 0;
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+ let inQuote = false;
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+ let quoteChar = "";
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+
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+ for (let i = 0; i < paramsRaw.length; i++) {
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+ let char = paramsRaw[i];
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+ if ((char === '"' || char === "'") && (i === 0 || paramsRaw[i - 1] !== '\\')) {
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+ if (!inQuote) { inQuote = true; quoteChar = char; }
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+ else if (char === quoteChar) { inQuote = false; }
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+ }
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+ if (!inQuote) {
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+ if (char === '(' || char === '[' || char === '{') depth++;
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+ if (char === ')' || char === ']' || char === '}') depth--;
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+ }
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+ if (char === ',' && depth === 0 && !inQuote) {
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+ args.push(cleanArg(current));
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+ current = "";
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+ } else {
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+ current += char;
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+ }
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+ }
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+ args.push(cleanArg(current));
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+ return args;
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+}
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+
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+function cleanArg(s) {
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+ s = s.trim();
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+ if (s === "null") return null;
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+ return s.replace(/^["']|["']$/g, "");
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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 <= 1) return lessons;
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+
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+ lessons.sort((a, b) => {
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+ if (a.name !== b.name) return a.name.localeCompare(b.name);
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+ if (a.day !== b.day) return a.day - b.day;
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+ if (JSON.stringify(a.weeks) !== JSON.stringify(b.weeks))
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+ return JSON.stringify(a.weeks).localeCompare(JSON.stringify(b.weeks));
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+ return a.startSection - b.startSection;
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+ });
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+
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+ const merged = [];
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+ let current = lessons[0];
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+
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+ for (let i = 1; i < lessons.length; i++) {
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+ let next = lessons[i];
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+
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+ const isSameLesson =
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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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+ JSON.stringify(current.weeks) === JSON.stringify(next.weeks);
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+ const isContinuous = current.endSection + 1 === next.startSection;
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+
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+ if (isSameLesson && isContinuous) {
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+ current.endSection = next.endSection;
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+ } else {
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+ merged.push(current);
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+ current = next;
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+ }
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+ }
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+ merged.push(current);
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+ return merged;
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+}
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+
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+function parseTaskActivities(html) {
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+ const rawResults = [];
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+ const blocks = html.split(/var\s+teachers\s*=/);
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+
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+ for (let i = 1; i < blocks.length; i++) {
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+ const block = blocks[i];
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+ let teacherName = "未知教师";
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+ const tMatch = block.match(/actTeachers\s*=\s*\[\s*\{[\s\S]*?name:\s*"(.*?)"/);
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+ if (tMatch) teacherName = tMatch[1];
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+
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+ const activityMatch = block.match(/new\s+TaskActivity\(([\s\S]*?)\);/);
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+ if (!activityMatch) continue;
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+
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+ const args = powerSplit(activityMatch[1]);
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+ const courseName = (args[3] || "未知课程").split('(')[0];
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+ const position = (args[5] || "未知地点").replace(/\(.*?\)/g, "");
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+ const weeksBitmap = args[6] || "";
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+
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+ const weeks = [];
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+ for (let j = 0; j < weeksBitmap.length; j++) {
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+ if (weeksBitmap[j] === '1') weeks.push(j);
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+ }
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+
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+ const unitCountMatch = html.match(/unitCount\s*=\s*(\d+)/);
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+ const unitCount = unitCountMatch ? parseInt(unitCountMatch[1]) : 14;
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+
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+ const idxRegex = /index\s*=\s*(\d+)\s*\*\s*unitCount\s*\+\s*(\d+);/g;
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+ let m;
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+ while ((m = idxRegex.exec(block)) !== null) {
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+ const day = parseInt(m[1]) + 1;
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+ const section = parseInt(m[2]) + 1;
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+
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+ rawResults.push({
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+ "name": courseName,
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+ "teacher": teacherName,
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+ "position": position,
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+ "day": day,
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+ "startSection": section,
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+ "endSection": section,
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+ "weeks": weeks
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+ });
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+ }
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+ }
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+
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+ // 执行全局合并逻辑
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+ const mergedResults = mergeContinuousLessons(rawResults);
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+ return mergedResults;
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+}
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+
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+
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+async function request(url, options = {}) {
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+ const res = await fetch(url, { credentials: "include", ...options });
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+ if (!res.ok) throw new Error(`网络请求失败: ${res.status}`);
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+ return await res.text();
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+}
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+
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+async function detectParameters() {
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+ const html = await request("http://jwxt.tjau.edu.cn/eams/courseTableForStd.action?sf_request_type=ajax");
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+ const idsMatch = html.match(/bg\.form\.addInput\(form,"ids","(\d+)"\)/);
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+ const tagIdMatch = html.match(/id="(semesterBar\d+Semester)"/);
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+ if (!idsMatch || !tagIdMatch) return null;
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+ return { ids: idsMatch[1], tagId: tagIdMatch[1] };
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+}
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+
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+async function getSelectedSemester(tagId) {
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+ const raw = await request(`http://jwxt.tjau.edu.cn/eams/dataQuery.action?sf_request_type=ajax`, {
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+ method: "POST",
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+ headers: { "Content-Type": "application/x-www-form-urlencoded" },
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+ body: `tagId=${encodeURIComponent(tagId)}&dataType=semesterCalendar`
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+ });
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+ const data = Function(`return (${raw});`)();
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+ const list = [];
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+ for (let key in data.semesters) {
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+ data.semesters[key].forEach(s => list.push({ id: s.id, name: `${s.schoolYear} ${s.name}学期` }));
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+ }
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+ const idx = await window.AndroidBridgePromise.showSingleSelection("选择学期", JSON.stringify(list.map(s => s.name)), 0);
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+ return idx !== null ? list[idx] : null;
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+}
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+
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+async function fetchAndParseCourses(semesterId, ids) {
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+ const html = await request(`http://jwxt.tjau.edu.cn/eams/courseTableForStd!courseTable.action?sf_request_type=ajax`, {
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+ method: "POST",
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+ headers: { "Content-Type": "application/x-www-form-urlencoded" },
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+ body: `ignoreHead=1&setting.kind=std&semester.id=${semesterId}&ids=${ids}`
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+ });
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+ return parseTaskActivities(html);
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+}
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+
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+async function applyTimeSlots() {
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+ const slots = [
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+ { "number": 1, "startTime": "08:30", "endTime": "09:15" },
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+ { "number": 2, "startTime": "09:20", "endTime": "10:05" },
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+ { "number": 3, "startTime": "10:25", "endTime": "11:10" },
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+ { "number": 4, "startTime": "11:15", "endTime": "12:00" },
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+ { "number": 5, "startTime": "14:00", "endTime": "14:45" },
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+ { "number": 6, "startTime": "14:50", "endTime": "15:35" },
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+ { "number": 7, "startTime": "15:55", "endTime": "16:40" },
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+ { "number": 8, "startTime": "16:45", "endTime": "17:30" },
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+ { "number": 9, "startTime": "18:30", "endTime": "19:15" },
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+ { "number": 10, "startTime": "19:20", "endTime": "20:05" },
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+ { "number": 11, "startTime": "20:10", "endTime": "20:55" }
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+ ];
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+ return await window.AndroidBridgePromise.savePresetTimeSlots(JSON.stringify(slots));
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+}
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+
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+
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+async function runImportFlow() {
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+ try {
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+ AndroidBridge.showToast("开始探测教务参数...");
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+ const params = await detectParameters();
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+ if (!params) throw new Error("未能识别教务参数,请确认已登录");
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+
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+ const semester = await getSelectedSemester(params.tagId);
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+ if (!semester) return;
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+
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+ AndroidBridge.showToast("正在同步课表...");
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+ const courses = await fetchAndParseCourses(semester.id, params.ids);
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+
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+ if (!courses || courses.length === 0) throw new Error("未解析到课程数据");
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+
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+ await applyTimeSlots();
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+ const saveResult = await window.AndroidBridgePromise.saveImportedCourses(JSON.stringify(courses));
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+
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+ if (saveResult) {
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+ AndroidBridge.showToast(`成功导入 ${courses.length} 个课程条目`);
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+ AndroidBridge.notifyTaskCompletion();
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+ }
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+ } catch (e) {
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+ console.error(`[异常] ${e.message}`);
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+ AndroidBridge.showToast(e.message);
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+ }
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+}
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+
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+runImportFlow();
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