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+// 适配目标：武汉商学院-超星综合教学管理系统
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+
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+(function () {
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+ function toast(message) {
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+ if (window.AndroidBridge && typeof window.AndroidBridge.showToast === "function") {
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+ window.AndroidBridge.showToast(message);
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+ }
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+ }
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+
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+ function sleep(ms) {
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+ return new Promise((resolve) => setTimeout(resolve, ms));
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+ }
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+
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+ async function getTargetDocument() {
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+ if (location.href.includes("queryKbForXsd")) {
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+ return document;
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+ }
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+
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+ const iframe = document.querySelector("iframe[src*='queryKbForXsd']");
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+ if (!iframe) return null;
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+
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+ for (let i = 0; i < 20; i += 1) {
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+ try {
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+ const doc = iframe.contentDocument || (iframe.contentWindow && iframe.contentWindow.document);
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+ if (doc && doc.readyState && doc.readyState !== "loading") {
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+ return doc;
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+ }
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+ } catch (e) {
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+ // ignore
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+ }
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+ await sleep(500);
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+ }
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+ return null;
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+ }
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+
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+ async function waitForScheduleData(doc, timeoutMs = 15000) {
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+ const start = Date.now();
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+ while (Date.now() - start < timeoutMs) {
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+ const cells = Array.from(doc.querySelectorAll("td.cell, td[id^='Cell']"));
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+ const filled = cells.filter((cell) => {
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+ const text = (cell.innerText || cell.textContent || "").trim();
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+ return text.length > 0 && /周/.test(text);
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+ });
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+ if (filled.length > 0) {
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+ return true;
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+ }
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+ await sleep(500);
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+ }
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+ return false;
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+ }
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+
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+ function uniqueSortedNumbers(nums) {
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+ const set = new Set(nums.filter((n) => Number.isFinite(n)));
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+ return Array.from(set).sort((a, b) => a - b);
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+ }
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+
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+ function parseWeekText(weekText) {
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+ if (!weekText) return [];
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+ let text = String(weekText).trim();
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+ if (!text) return [];
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+
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+ let oddOnly = false;
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+ let evenOnly = false;
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+ if (text.includes("单")) oddOnly = true;
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+ if (text.includes("双")) evenOnly = true;
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+
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+ text = text.replace(/周/g, "");
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+ text = text.replace(/\s+/g, "");
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+ text = text.replace(/\(.*?\)/g, "");
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+ text = text.replace(/（.*?）/g, "");
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+
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+ const weeks = [];
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+ const segments = text.split(",").map((s) => s.trim()).filter(Boolean);
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+ segments.forEach((seg) => {
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+ if (!seg) return;
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+ const rangeMatch = seg.match(/^(\d+)-(\d+)$/);
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+ if (rangeMatch) {
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+ const start = parseInt(rangeMatch[1], 10);
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+ const end = parseInt(rangeMatch[2], 10);
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+ if (!Number.isFinite(start) || !Number.isFinite(end)) return;
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+ for (let w = start; w <= end; w += 1) {
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+ weeks.push(w);
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+ }
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+ return;
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+ }
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+ const single = parseInt(seg, 10);
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+ if (Number.isFinite(single)) weeks.push(single);
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+ });
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+
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+ let filtered = weeks;
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+ if (oddOnly && !evenOnly) {
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+ filtered = weeks.filter((w) => w % 2 === 1);
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+ } else if (evenOnly && !oddOnly) {
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+ filtered = weeks.filter((w) => w % 2 === 0);
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+ }
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+
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+ return uniqueSortedNumbers(filtered);
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+ }
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+
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+ function splitCourseBlocks(cellText) {
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+ const text = cellText.replace(/\r/g, "").trim();
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+ if (!text) return [];
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+ return text
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+ .split(/\n{2,}/)
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+ .map((block) => block.trim())
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+ .filter(Boolean);
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+ }
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+
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+ function extractWeeksTextFromLine(line) {
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+ if (!line) return { weeksText: "", rest: line || "" };
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+ const match = line.match(/(\d+(?:-\d+)?(?:,\d+(?:-\d+)?)*)\s*(?:\((单|双)\))?\s*周/);
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+ if (!match) return { weeksText: "", rest: line };
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+ const weeksCore = match[1];
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+ const oddEven = match[2] ? `(${match[2]})` : "";
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+ const weeksText = `${weeksCore}${oddEven}周`;
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+ const rest = line.replace(match[0], "").trim();
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+ return { weeksText, rest };
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+ }
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+
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+ function parseCourseBlock(block) {
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+ const lines = block
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+ .split(/\n+/)
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+ .map((l) => l.trim())
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+ .filter(Boolean);
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+ if (!lines.length) return null;
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+
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+ const name = lines[0] || "";
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+ let teacher = "";
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+ let weeksText = "";
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+ let position = "";
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+
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+ const weekLineIndex = lines.findIndex((l) => /周/.test(l));
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+ if (weekLineIndex >= 0) {
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+ const { weeksText: extractedWeeks, rest } = extractWeeksTextFromLine(
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+ lines[weekLineIndex]
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+ );
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+ weeksText = extractedWeeks;
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+ if (weekLineIndex === 1) {
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+ teacher = rest || lines[1];
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+ }
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+ }
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+
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+ if (!teacher && lines.length > 1) {
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+ teacher = lines[1];
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+ const { weeksText: extractedWeeks, rest } = extractWeeksTextFromLine(teacher);
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+ if (extractedWeeks) {
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+ weeksText = weeksText || extractedWeeks;
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+ teacher = rest;
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+ }
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+ }
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+
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+ if (!weeksText) {
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+ for (const line of lines) {
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+ const { weeksText: extractedWeeks } = extractWeeksTextFromLine(line);
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+ if (extractedWeeks) {
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+ weeksText = extractedWeeks;
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+ break;
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+ }
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+ }
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+ }
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+
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+ if (weekLineIndex >= 0 && weekLineIndex + 1 < lines.length) {
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+ position = lines[weekLineIndex + 1];
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+ }
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+ if (!position) {
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+ position =
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+ lines.find((l) => l !== name && l !== teacher && !/周/.test(l)) || "";
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+ }
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+
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+ return {
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+ name: name || "未知课程",
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+ teacher: teacher || "",
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+ weeksText,
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+ position: position || "",
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+ };
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+ }
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+
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+ function padTime(value) {
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+ const text = String(value || "").trim();
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+ const match = text.match(/^(\d{1,2}):(\d{2})$/);
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+ if (!match) return text;
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+ const h = match[1].padStart(2, "0");
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+ return `${h}:${match[2]}`;
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+ }
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+
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+ function randomColor() {
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+ return Math.floor(Math.random() * 12) + 1;
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+ }
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+
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+ function createId() {
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+ if (typeof crypto !== "undefined" && typeof crypto.randomUUID === "function") {
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+ return crypto.randomUUID();
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+ }
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+ return `id-${Date.now()}-${Math.random().toString(16).slice(2, 10)}`;
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+ }
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+
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+ function mergeCourses(courses) {
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+ const byKey = new Map();
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+ courses.forEach((course) => {
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+ const weeksKey = (course.weeks || []).join(",");
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+ const key = [course.name, course.teacher, course.position, course.day, weeksKey].join("|");
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+ if (!byKey.has(key)) byKey.set(key, []);
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+ byKey.get(key).push({ ...course });
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+ });
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+
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+ const merged = [];
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+ byKey.forEach((items) => {
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+ items.sort((a, b) => a.startSection - b.startSection);
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+ let current = null;
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+ items.forEach((item) => {
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+ if (!current) {
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+ current = { ...item };
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+ return;
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+ }
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+ if (item.startSection === current.endSection + 1) {
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+ current.endSection = Math.max(current.endSection, item.endSection);
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+ } else {
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+ merged.push(current);
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+ current = { ...item };
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+ }
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+ });
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+ if (current) merged.push(current);
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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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+ function parseScheduleFromDocument(doc) {
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+ const cells = Array.from(doc.querySelectorAll("td.cell"));
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+ const fallbackCells = cells.length ? [] : Array.from(doc.querySelectorAll("td[id^='Cell']"));
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+ const targetCells = cells.length ? cells : fallbackCells;
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+ const courses = [];
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+ const seen = new Set();
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+
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+ targetCells.forEach((cell) => {
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+ const id = cell.getAttribute("id") || "";
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+ const match = id.match(/^Cell(\d)(\d{1,2})$/);
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+ if (!match) return;
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+
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+ const day = parseInt(match[1], 10);
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+ const startSection = parseInt(match[2], 10);
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+ const rowspan = parseInt(cell.getAttribute("rowspan") || "1", 10);
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+ const endSection = startSection + Math.max(rowspan, 1) - 1;
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+
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+ const blocks = splitCourseBlocks(cell.innerText || "");
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+ blocks.forEach((blockText) => {
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+ const parsed = parseCourseBlock(blockText);
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+ if (!parsed) return;
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+ const weeks = parseWeekText(parsed.weeksText);
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+ if (!weeks.length) return;
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+
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+ const key = [
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+ parsed.name,
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+ parsed.teacher,
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+ parsed.position,
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+ day,
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+ startSection,
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+ endSection,
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+ weeks.join(","),
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+ ].join("|");
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+ if (seen.has(key)) return;
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+ seen.add(key);
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+
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+ courses.push({
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+ id: createId(),
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+ name: parsed.name,
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+ teacher: parsed.teacher,
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+ position: parsed.position,
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+ day,
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+ startSection,
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+ endSection,
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+ color: randomColor(),
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+ weeks,
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+ });
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+ });
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+ });
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+
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+ return mergeCourses(courses);
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+ }
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+
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+ function parseTimeSlots(doc) {
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+ const slots = [];
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+ const seenNumbers = new Set();
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+ const timeRegex = /(\d{1,2}:\d{2})/g;
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+
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+ const timeCells = Array.from(
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+ doc.querySelectorAll("td[data-jcindex], td[data-jcIndex]")
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+ );
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+
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+ timeCells.forEach((cell) => {
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+ const text = (cell.innerText || cell.textContent || "").trim();
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+ if (!text) return;
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+
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+ const indexAttr = cell.getAttribute("data-jcindex") || cell.getAttribute("data-jcIndex");
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+ const numberMatch = text.match(/^(\d{1,2})/);
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+ const number = parseInt(indexAttr || (numberMatch && numberMatch[1]) || "", 10);
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+ if (!Number.isFinite(number)) return;
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+
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+ const times = text.match(timeRegex) || [];
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+ if (times.length < 2) return;
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+
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+ if (seenNumbers.has(number)) return;
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+ seenNumbers.add(number);
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+
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+ slots.push({
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+ number,
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+ startTime: padTime(times[0]),
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+ endTime: padTime(times[1]),
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+ });
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+ });
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+
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+ return slots.sort((a, b) => a.number - b.number);
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+ }
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+
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+ async function run() {
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+ toast("开始解析课表...");
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+ const doc = await getTargetDocument();
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+ if (!doc) {
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+ toast("未找到课表页面 iframe");
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+ return;
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+ }
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+
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+ await waitForScheduleData(doc);
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+
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+ const courses = parseScheduleFromDocument(doc);
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+ const timeSlots = parseTimeSlots(doc);
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+
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+ if (!courses.length) {
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+ toast("未解析到课程，请确认课表已加载完成");
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+ return;
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+ }
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+
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+ try {
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+ const result = await window.AndroidBridgePromise.saveImportedCourses(
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+ JSON.stringify(courses)
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+ );
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+ if (result === true) {
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+ if (timeSlots.length) {
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+ await window.AndroidBridgePromise.savePresetTimeSlots(
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+ JSON.stringify(timeSlots)
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+ );
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+ }
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+ toast("课表导出成功");
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+ window.AndroidBridge.notifyTaskCompletion();
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+ } else {
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+ toast("课表导出失败，请查看控制台日志");
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+ }
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+ } catch (error) {
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+ toast("导出失败: " + error.message);
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+ }
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+ }
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+
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+ run();
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+})();
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星河欲转