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@@ -0,0 +1,464 @@
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+// 文件: school.js
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+
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+/**
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+ * 显示导入提示
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+ */
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+async function promptUserToStart() {
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+ const confirmed = await window.AndroidBridgePromise.showAlert(
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+ "导入提示",
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+ "导入前请确保您已进入课表页面（运行->课表查询->我的课表）并等待页面加载完成",
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+ "开始导入"
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+ );
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+ if (!confirmed) {
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+ AndroidBridge.showToast("用户取消了导入");
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+ return false;
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+ }
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+ AndroidBridge.showToast("开始获取课表数据...");
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+ return true;
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+}
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+
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+/**
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+ * 获取 iframe 内容
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+ */
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+function getIframeDocument() {
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+ try {
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+ console.log('开始获取 iframe 内容');
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+
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+ // 尝试多种选择器找到 iframe
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+ const selectors = [
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+ '.iframe___1hsk7',
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+ '[class*="iframe"]',
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+ 'iframe'
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+ ];
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+
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+ let iframe = null;
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+ for (const selector of selectors) {
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+ iframe = document.querySelector(selector);
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+ if (iframe) {
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+ console.log(`通过选择器 "${selector}" 找到 iframe`);
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+ break;
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+ }
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+ }
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+
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+ if (!iframe) {
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+ console.error('未找到 iframe 元素');
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+ AndroidBridge.showToast("未找到课表框架，请确保在课表页面");
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+ return null;
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+ }
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+
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+ // 获取 iframe 的 document
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+ const iframeDoc = iframe.contentDocument || iframe.contentWindow.document;
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+
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+ if (!iframeDoc) {
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+ console.error('无法访问 iframe 内容');
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+ AndroidBridge.showToast("无法访问课表内容，可能页面未加载完成");
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+ return null;
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+ }
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+
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+ // 检查是否包含课表元素
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+ const timetable = iframeDoc.querySelector('.kbappTimetableDayColumnRoot');
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+ if (!timetable) {
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+ console.warn('iframe 中未找到课表元素，可能不在课表页面');
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+ }
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+
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+ return iframeDoc;
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+
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+ } catch (error) {
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+ console.error('获取 iframe 内容时出错:', error);
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+ AndroidBridge.showToast(`获取课表失败: ${error.message}`);
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+ return null;
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+ }
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+}
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+
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+function getSectionByPosition(element) {
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+ const dayColumn = element.closest('.kbappTimetableDayColumnRoot');
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+ const dayCols = Array.from(dayColumn.parentNode.children);
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+ const day = dayCols.indexOf(dayColumn) + 1;
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+
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+ let slotBlock = element;
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+ while (slotBlock.parentElement && slotBlock.parentElement !== dayColumn) {
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+ slotBlock = slotBlock.parentElement;
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+ }
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+
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+ const win = element.ownerDocument.defaultView || window;
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+ const getFlex = (el) => {
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+ const fg = win.getComputedStyle(el).flexGrow;
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+ return Math.round(parseFloat(fg || 0));
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+ };
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+
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+ let previousFlexSum = 0;
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+ let curr = slotBlock.previousElementSibling;
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+ while (curr) {
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+ previousFlexSum += getFlex(curr);
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+ curr = curr.previousElementSibling;
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+ }
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+
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+ const currentFlex = getFlex(slotBlock);
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+
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+ // 换算
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+ let start = previousFlexSum + 1;
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+ let end = start + Math.max(1, currentFlex) - 1;
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+
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+
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+ // 午餐晚餐修正节数
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+ if (start >= 10) {
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+ start -= 2;
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+ end -= 2;
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+ } else if (start > 5) {
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+ start -= 1;
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+ end -= 1;
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+ }
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+
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+ return { day, start, end };
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+}
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+
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+/**
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+ * 解析时间段数据
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+ */
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+function parseTimeSlots(iframeDoc) {
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+ const timeSlots = [];
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+
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+ // 查找时间段列
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+ const timeColumn = iframeDoc.querySelector('.kbappTimetableJcColumn');
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+
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+ const timeItems = timeColumn.querySelectorAll('.kbappTimetableJcItem');
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+ console.log('找到时间段数量:', timeItems.length);
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+
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+ timeItems.forEach((item, index) => {
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+ const textElements = item.querySelectorAll('.kbappTimetableJcItemText');
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+ if (textElements.length >= 2) {
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+ const sectionName = textElements[0]?.textContent?.trim() || `第${index + 1}节`;
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+ const timeRange = textElements[1]?.textContent?.trim() || '';
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+
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+ // 解析时间范围
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+ const timeMatch = timeRange.match(/(\d{2}:\d{2})[~-](\d{2}:\d{2})/);
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+ if (timeMatch) {
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+ const startTime = timeMatch[1];
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+ const endTime = timeMatch[2];
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+
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+ // 提取节次数字
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+ const sectionMatch = sectionName.match(/第(\d+)节/);
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+ const sectionNumber = sectionMatch ? parseInt(sectionMatch[1]) : index + 1;
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+
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+ timeSlots.push({
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+ number: sectionNumber,
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+ startTime: startTime,
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+ endTime: endTime
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+ });
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+
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+ console.log(`时间段 ${sectionNumber}: ${startTime} ~ ${endTime}`);
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+ }
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+ }
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+ });
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+
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+ return timeSlots;
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+}
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+
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+
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+/**
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+ * 解析周次信息
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+ */
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+function parseWeeks(text) {
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+ const weeks = [];
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+ // 匹配如 1-16, 1, 3, 5-7 等模式
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+ const patterns = text.match(/(\d+)-(\d+)周|(\d+)周/g);
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+ if (!patterns) return weeks;
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+
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+ const isSingle = text.includes('(单)');
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+ const isDouble = text.includes('(双)');
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+
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+ patterns.forEach(p => {
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+ const range = p.match(/(\d+)-(\d+)/);
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+ if (range) {
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+ const start = parseInt(range[1]);
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+ const end = parseInt(range[2]);
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+ for (let i = start; i <= end; i++) {
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+ if (isSingle && i % 2 === 0) continue;
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+ if (isDouble && i % 2 !== 0) continue;
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+ weeks.push(i);
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+ }
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+ } else {
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+ const single = p.match(/(\d+)/);
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+ if (single) weeks.push(parseInt(single[1]));
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+ }
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+ });
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+ return weeks;
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+}
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+
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+/**
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+ * 解析单个课程信息
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+ */
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+
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+// 这里源数据使用了el - popover 和el - popover__reference两种模式 一种是弹窗还要一种是课程块
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+// 我这里解析就只用了第一种popover 因为显示的数据精简 直接可以使用
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+
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+function parseSingleCourse(courseElement, day, timeSlots) {
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+ try {
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+ const infoTexts = courseElement.querySelectorAll('.kbappTimetableCourseRenderCourseItemInfoText');
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+ if (infoTexts.length < 2) return null;
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+
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+ // 课程名称
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+ let nameElement = courseElement.querySelector('.kbappTimetableCourseRenderCourseItemName');
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+ let rawName = nameElement ? nameElement.innerText.trim() : courseElement.innerText.split('\n')[0].trim();
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+ let name = rawName.replace(/\[.*?\]/g, "").replace(/\s+\d+$/, "").trim();
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+ if (name === "未知课程" || !name) return;
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+
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+ // 获取持续时间
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+ const duration = parseInt(courseElement.getAttribute('data-scales-span') || '1');
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+
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+ // 计算起始节次
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+ let startSection = 1;
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+ const parent = courseElement.closest('.kbappTimetableCourseRenderColumn');
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+ if (parent) {
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+ const containers = parent.querySelectorAll('.kbappTimetableCourseRenderCourseItemContainer');
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+ for (let i = 0; i < containers.length; i++) {
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+ const container = containers[i];
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+ const courseInContainer = container.querySelector('.kbappTimetableCourseRenderCourseItem');
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+ if (courseInContainer === courseElement) {
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+ const flexMatch = container.style.flex?.match(/(\d+)/);
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+ if (flexMatch) {
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+ let totalPrevSpan = 0;
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+ for (let j = 0; j < i; j++) {
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+ const prevFlex = containers[j].style.flex?.match(/(\d+)/);
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+ if (prevFlex) {
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+ totalPrevSpan += parseInt(prevFlex[1]);
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+ }
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+ }
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+ startSection = totalPrevSpan + 1;
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+ }
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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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+ // 计算结束节次
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+ const endSection = startSection + duration - 1;
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+
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+ // 验证范围
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+ const validStart = Math.max(1, Math.min(startSection, timeSlots?.length || 12));
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+ const validEnd = Math.max(validStart, Math.min(endSection, timeSlots?.length || 12));
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+
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+ return {
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+ name: name,
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+ teacher: '未知教师', // 暂时用默认值
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+ position: '未知教室', // 暂时用默认值
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+ day: day,
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+ startSection: validStart,
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+ endSection: validEnd,
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+ weeks: [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18], // 暂时用默认值
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+ isCustomTime: false
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+ };
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+
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+ } catch (error) {
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+ console.error('解析出错:', error);
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+ return null;
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+ }
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+}
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+
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+/**
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+ * 解析课程数据
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+ */
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+function parseCourses(iframeDoc, timeSlots) {
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+ const courses = [];
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+
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+ // 获取所有星期列
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+ const dayColumns = iframeDoc.querySelectorAll('.kbappTimetableDayColumnRoot');
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+ console.log('找到课表列数量:', dayColumns.length);
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+
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+
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+ // 遍历每一天的列
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+ for (let dayIndex = 0; dayIndex < dayColumns.length; dayIndex++) {
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+ const dayColumn = dayColumns[dayIndex];
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+
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+ // 获取当天的所有课程
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+ const dayCourses = dayColumn.querySelectorAll('.kbappTimetableCourseRenderCourseItem');
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+
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+ console.log(`星期${dayIndex + 1} 课程数量:`, dayCourses.length);
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+
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+ dayCourses.forEach(courseElement => {
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+ const courseInfo = parseSingleCourse(courseElement, dayIndex + 1, timeSlots);
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+ if (courseInfo) {
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+ courses.push(courseInfo);
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+ }
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+ });
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+ }
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+
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+ return courses;
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+}
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+
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+/**
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+ * 解析所有数据
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+ */
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+
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+function parseAllData(iframeDoc) {
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+ const timeSlots = parseTimeSlots(iframeDoc);
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+ const courses = [];
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+ const courseElements = iframeDoc.querySelectorAll('.kbappTimetableCourseRenderCourseItem');
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+
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+ courseElements.forEach(element => {
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+ try {
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+ const popoverId = element.getAttribute('aria-describedby');
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+ const popover = iframeDoc.getElementById(popoverId);
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+ if (!popover) return;
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+
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+ const nameElement = popover.querySelector('.kbappTimetableCourseRenderCourseItemInfoPopperInfo');
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+ const name = nameElement ? nameElement.textContent.trim().replace(/\[.*?\]/g, "") : "";
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+ if (!name) return;
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+
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+ // 获取位置信息
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+ const sectionInfo = getSectionByPosition(element);
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+
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+ // --- 关键修正：获取所有信息行 (处理单双周不同行的情况) ---
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+ const infoItems = Array.from(popover.querySelectorAll('.kbappTimetableCourseRenderCourseItemInfoPopperInfo')).slice(1);
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+
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+ infoItems.forEach(item => {
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+ const detailStr = item.textContent.trim();
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+ if (!detailStr) return;
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+
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+ const parts = detailStr.split(/\s+/).filter(p => p.length > 0);
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+ let teacher = "未知教师";
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+ let posParts = [];
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+ let currentWeeks = parseWeeks(detailStr);
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+
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+ parts.forEach(p => {
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+ if (p.includes('周')) return;
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+ // 老师判定：2-4个字且不含地点特征词
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+ if (/^[\u4e00-\u9fa5]{2,4}$/.test(p) && !/(楼|校区|室|场|馆|中心)/.test(p)) {
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+ teacher = p;
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+ } else {
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+ posParts.push(p);
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+ }
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+ });
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+
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+ // 地点去重：选最长的描述
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+ let position = posParts.sort((a, b) => b.length - a.length)[0] || "未知教室";
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+
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+ courses.push({
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+ name: name,
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+ teacher: teacher,
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+ position: position,
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+ day: sectionInfo.day,
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+ startSection: sectionInfo.start,
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+ endSection: sectionInfo.end,
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+ weeks: currentWeeks
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+ });
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+ });
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+ } catch (e) { console.error("解析单条课程失败:", e); }
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+ });
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+
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+ return { courses: removeDuplicates(courses), timeSlots };
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+}
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+
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+/**
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+ * 课程去重 后期这里可能会出现问题
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+ */
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+function removeDuplicates(courses) {
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+ const seen = new Set();
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+ return courses.filter(course => {
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+ // 核心唯一键：星期 + 起始节次 + 课程名 + 周次
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+ // 这样即使老师或地点写法稍有不同，只要是同一时间同一门课且周次一致，就会被去重
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+ const key = `${course.day}-${course.startSection}-${course.name}-${course.weeks.join(',')}`;
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+ if (seen.has(key)) {
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+ return false;
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+ }
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+ seen.add(key);
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+ return true;
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+ });
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+}
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+
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+/**
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+ * 保存课程数据
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+ */
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+async function saveCourses(parsedData) {
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+ const { courses, timeSlots } = parsedData;
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+
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+ try {
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+ AndroidBridge.showToast(`准备保存 ${courses.length} 门课程...`);
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+
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+ // 保存课程数据
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+ const courseSaveResult = await window.AndroidBridgePromise.saveImportedCourses(JSON.stringify(courses));
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+ if (!courseSaveResult) {
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+ AndroidBridge.showToast("保存课程失败");
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+ return false;
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+ }
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+
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+ AndroidBridge.showToast(`成功导入 ${courses.length} 门课程`);
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+
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+ // 保存时间段数据
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+ if (timeSlots && timeSlots.length > 0) {
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+ const timeSlotSaveResult = await window.AndroidBridgePromise.savePresetTimeSlots(JSON.stringify(timeSlots));
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+ if (timeSlotSaveResult) {
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+ AndroidBridge.showToast(`成功导入 ${timeSlots.length} 个时间段`);
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+ } else {
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+ AndroidBridge.showToast("时间段导入失败，课程仍可使用");
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+ }
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+ }
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+
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+ return true;
|
|
|
+ } catch (error) {
|
|
|
+ console.error("保存课程数据时出错:", error);
|
|
|
+ AndroidBridge.showToast(`保存失败: ${error.message}`);
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * 运行主函数
|
|
|
+ */
|
|
|
+async function runImportFlow() {
|
|
|
+ try {
|
|
|
+ AndroidBridge.showToast("课表导入工具启动...");
|
|
|
+
|
|
|
+ // 1. 显示导入提示
|
|
|
+ const shouldProceed = await promptUserToStart();
|
|
|
+ if (!shouldProceed) return;
|
|
|
+
|
|
|
+ // 2. 等待一下确保页面加载
|
|
|
+ await new Promise(resolve => setTimeout(resolve, 1000));
|
|
|
+
|
|
|
+ // 3. 获取 iframe 内容
|
|
|
+ const iframeDoc = getIframeDocument();
|
|
|
+ if (!iframeDoc) return;
|
|
|
+
|
|
|
+ // 4. 解析数据
|
|
|
+ AndroidBridge.showToast("正在解析课表数据...");
|
|
|
+ const parsedData = parseAllData(iframeDoc);
|
|
|
+
|
|
|
+ if (parsedData.courses.length === 0) {
|
|
|
+ await window.AndroidBridgePromise.showAlert(
|
|
|
+ "解析失败",
|
|
|
+ "未找到任何课程数据，请确认：\n1. 已在课表查询页面\n2. 课表已完全加载\n3. 当前学期有课程",
|
|
|
+ "知道了"
|
|
|
+ );
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 5. 显示预览
|
|
|
+ const previewMsg = `找到 ${parsedData.courses.length} 门课程\n${parsedData.timeSlots.length} 个时间段\n\n是否继续导入？`;
|
|
|
+ const confirmed = await window.AndroidBridgePromise.showAlert(
|
|
|
+ "导入确认",
|
|
|
+ previewMsg,
|
|
|
+ "确认导入"
|
|
|
+ );
|
|
|
+
|
|
|
+ if (!confirmed) {
|
|
|
+ AndroidBridge.showToast("已取消导入");
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 6. 保存数据
|
|
|
+ const saveSuccess = await saveCourses(parsedData);
|
|
|
+ if (!saveSuccess) return;
|
|
|
+
|
|
|
+ // 7. 完成
|
|
|
+ AndroidBridge.showToast("课表导入完成！");
|
|
|
+ AndroidBridge.notifyTaskCompletion();
|
|
|
+
|
|
|
+ } catch (error) {
|
|
|
+ console.error("导入流程出错:", error);
|
|
|
+ AndroidBridge.showToast(`导入失败: ${error.message}`);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+// 启动导入流程
|
|
|
+runImportFlow();
|
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