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+/**
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+ * 广东海洋大学教务课表导入适配（校外通道）
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+ * @date 2026-08-27
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+ * @author Mccurtain
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+ * @version 1.0
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+ *
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+ * 特别鸣谢 @Yihe-ng 提供的校外通道反代方案
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+ *
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+ * 本文件为"校园网外"专用通道：入口经学校零信任反代
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+ *（https://wfw.gdou.edu.cn/https://jw.gdou.edu.cn/），
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+ * 接口地址按当前页 pathname 自动推导反代前缀；
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+ * 登录后落在 wfw 移动门户首页时，以 iframe 打开代理课表页（移植自 gdouyj.js，已实测）。
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+ * 与 gdou.js（校园网内直连通道）逻辑一致，
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+ * 修改作息/接口逻辑时请与 gdou.js 保持同步。
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+ */
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+
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+(function () {
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+
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+// ==================== 常量 ====================
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+
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+// 特殊作息（指定楼/室外场地作息）匹配规则：
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+// 前提：节次处于特殊时间段（3-4、7-8 节，见 SPECIAL_TIME_BLOCKS）；
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+// 上课地点命中以下任意一种情况即打标特殊时间：
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+// 1. 楼名包含匹配（venues，如 "实验楼" 命中 "实验楼301"、"网球场（实验楼东面）"），
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+// 另支持简写正则（venuePatterns，如海滨 "实"+房间号 = 实验楼简写，实506-1计算机（2）室）；
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+// 2. 含方位词（东面/南面/西面/北面，如 "XX（实验楼东面）"）；
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+// 3. 含运动场（"场"字，覆盖 网球场/匹克场/足球场/篮球场/田径场 等各类场地）。
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+// 均未命中的其他教室（教学楼等）使用 TimeSlots 全校统一作息。
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+const CAMPUS_CONFIGS = [
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+ {
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+ id: "huguang",
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+ label: "湖光校区",
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+ venues: ["广学楼", "明德楼"],
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+ venuePatterns: [],
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+ outdoorKeywords: []
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+ },
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+ {
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+ id: "haibin",
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+ label: "海滨校区",
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+ venues: ["实验楼"],
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+ venuePatterns: [{ name: "实验楼简写", pattern: /^实\d/ }],
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+ // 室外场地关键词："场"通用覆盖 网球场/篮球场/排球场/匹克场/田径场 等各类场地（含简写）；
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+ // 方向词覆盖 "XX（实验楼东面）" 这类括号方位写法
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+ outdoorKeywords: ["场", "东面", "南面", "西面", "北面"]
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+ }
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+];
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+
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+// 全校统一作息时间（1-10 节），未指定特殊作息的教室使用
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+const TimeSlots = [
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+ { number: 1, startTime: "08:10", endTime: "08:55" },
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+ { number: 2, startTime: "09:00", endTime: "09:45" },
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+ { number: 3, startTime: "10:15", endTime: "11:00" },
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+ { number: 4, startTime: "11:05", endTime: "11:50" },
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+ { number: 5, startTime: "14:30", endTime: "15:15" },
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+ { number: 6, startTime: "15:20", endTime: "16:05" },
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+ { number: 7, startTime: "16:30", endTime: "17:15" },
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+ { number: 8, startTime: "17:20", endTime: "18:05" },
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+ { number: 9, startTime: "19:30", endTime: "20:15" },
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+ { number: 10, startTime: "20:25", endTime: "21:10" }
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+];
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+
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+// 指定楼/室外场地的特殊作息时间块（连堂）
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+const SPECIAL_TIME_BLOCKS = [
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+ { startSection: 3, endSection: 4, startTime: "10:05", endTime: "11:35" },
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+ { startSection: 7, endSection: 8, startTime: "16:25", endTime: "17:50" }
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+];
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+
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+// ==================== 解析函数 ====================
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+
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+/**
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+ * 将周次字符串展开为具体周次数组
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+ * 支持范围（如 1-16周）、单周（如 6周）、单双周（如 1-8周(单)）、
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+ * 以及逗号分隔的多种写法混合，全角逗号也会被兼容
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+ */
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+function parseWeeks(weekStr) {
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+ if (!weekStr) return [];
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+
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+ const groups = String(weekStr).replace(/，/g, ',').split(',');
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+ const weeks = [];
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+
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+ for (const group of groups) {
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+ const item = group.trim();
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+
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+ // 先尝试匹配 "起-止周"，再尝试匹配单个周次
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+ // 兼容"第1-8周"、"1-8周"、"第3周"、"3周"格式
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+ const rangeMatch = item.match(/第?(\d+)\s*-\s*(\d+)\s*周?/);
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+ const singleMatch = item.match(/第?(\d+)\s*周?/);
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+
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+ let start = 0;
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+ let end = 0;
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+ let matched = false;
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+
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+ if (rangeMatch) {
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+ start = Number(rangeMatch[1]);
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+ end = Number(rangeMatch[2]);
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+ matched = true;
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+ } else if (singleMatch) {
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+ start = end = Number(singleMatch[1]);
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+ matched = true;
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+ }
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+
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+ if (matched && start >= 1 && end >= start) {
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+ const isOddOnly = item.includes('(单)');
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+ const isEvenOnly = item.includes('(双)');
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+
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+ for (let w = start; w <= end; w++) {
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+ if (isOddOnly && w % 2 === 0) continue; // 单周：跳过偶数周
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+ if (isEvenOnly && w % 2 !== 0) continue; // 双周：跳过奇数周
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+ weeks.push(w);
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+ }
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+ }
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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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+ * 解析节次字段，如 "1-2"、"3"、"1-2节"，得到起止节次
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+ * 格式无法识别或数值不合法时返回 null
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+ */
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+function parseSectionRange(sectionStr) {
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+ const text = sectionStr == null ? '' : String(sectionStr);
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+ const match = text.match(/^\s*(?:第)?(\d+)\s*(?:-\s*(\d+))?\s*节?\s*$/);
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+
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+ if (!match) return null;
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+
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+ const startSection = Number(match[1]);
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+ const endSection = Number(match[2] || match[1]);
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+
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+ if (!Number.isInteger(startSection) || !Number.isInteger(endSection) ||
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+ startSection < 1 || endSection < startSection) {
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+ return null;
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+ }
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+
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+ return { startSection, endSection };
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+}
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+
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+// 提前公选课课程名
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+function normalizeCourseName(rawName) {
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+ const name = String(rawName).trim();
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+ if (!name) return name;
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+
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+ const match = name.match(/^[（(]([^（）()]+)[）)]\s*/);
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+ if (!match) return name;
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+
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+ const rest = name.slice(match[0].length);
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+ if (!rest) return name;
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+
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+ return `${rest}(${match[1]})`;
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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
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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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+ // 规范化数据，周次统一排序，便于比较
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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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+ // 第一步：按课程、周次排序后合并连续节次，同时剔除完全重复项
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+ list.sort((a, b) =>
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+ 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 step1 = [];
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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 isSameCourse =
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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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+ if (isSameCourse && current.endSection + 1 === next.startSection) {
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+ // 节次紧邻，延长结束节次：1-2 节 + 3-4 节 -> 1-4 节
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+ current.endSection = next.endSection;
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+ } else if (isSameCourse && current.startSection === next.startSection && current.endSection === next.endSection) {
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+ // 完全重复的记录，跳过
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+ continue;
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+ } else {
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+ step1.push(current);
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+ current = next;
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+ }
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+ }
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+ step1.push(current);
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+
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+ // 第二步：按课程、节次排序后合并相同节次的周次
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+ step1.sort((a, b) =>
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+ 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 step2 = [];
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+ let cur = step1[0];
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+
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+ for (let i = 1; i < step1.length; i++) {
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+ const nxt = step1[i];
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+
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+ const isSameSection =
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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 (isSameSection) {
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+ // 周次取并集：1-8 周 + 9-16 周 -> 1-16 周
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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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+ step2.push(cur);
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+ cur = nxt;
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+ }
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+ }
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+ step2.push(cur);
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+
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+ return step2;
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+}
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+
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+// ==================== 特殊作息处理 ====================
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+
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+/**
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+ * 判断位置是否命中特殊场地（指定楼或室外场地），返回命中的类型与关键词
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+ * 楼名与室外关键词取并集，包含任一即可；命中者打标特殊作息
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+ * @returns {{type: 'venue'|'outdoor', key: string}|null}
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+ */
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+function matchesSpecialVenue(positionText, campusConfig) {
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+ const venueHit = campusConfig.venues.find(venue => positionText.includes(venue));
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+ if (venueHit) return { type: 'venue', key: venueHit };
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+ const patternHit = (campusConfig.venuePatterns || []).find(p => p.pattern.test(positionText));
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+ if (patternHit) return { type: 'venue', key: patternHit.name };
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+ const outdoorHit = campusConfig.outdoorKeywords.find(keyword => positionText.includes(keyword));
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+ if (outdoorHit) return { type: 'outdoor', key: outdoorHit };
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+ return null;
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+}
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+
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+/**
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+ * 判断课程是否命中特殊作息（正向策略）
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+ * 命中指定楼/室外场地的课程，在节次恰为特殊时间块（3-4/7-8 节）时打标特殊时间；
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+ * 其他普通教室不打标，使用 TimeSlots 全校统一作息。
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+ * 返回对象附带 reason 判定原因，供内部诊断与本地验证脚本使用（不写入导出课程）。
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+ */
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+function getCustomTime(position, startSection, endSection, campusConfig) {
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+ const positionText = position == null ? '' : String(position);
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+ const hit = matchesSpecialVenue(positionText, campusConfig);
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+ if (!hit) return { marked: false, reason: 'no-block' };
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+
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+ const block = SPECIAL_TIME_BLOCKS.find(
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+ b => b.startSection === startSection && b.endSection === endSection
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+ );
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+ if (block) return { marked: true, startTime: block.startTime, endTime: block.endTime, reason: `special-${hit.type}:${hit.key}` };
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+ return { marked: false, reason: `special-${hit.type}:${hit.key}-no-block` };
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+}
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+
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+// ==================== 数据解析 ====================
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+
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+/**
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+ * 解析正方 v9 课表接口返回的 JSON，提取有效课程
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+ * 数据位于 kbList 字段；课程名/星期/节次/周次缺失或不合法的记录会被跳过，
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+ * 教师、教室允许为空
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+ */
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+function parseJsonData(jsonData, campusConfig) {
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+ if (!jsonData || !Array.isArray(jsonData.kbList)) return [];
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+
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+ const courses = [];
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+
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+ for (const raw of jsonData.kbList) {
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+ if (!raw || typeof raw !== 'object') continue;
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+ if (!raw.kcmc || raw.xqj == null || raw.jcs == null || raw.zcd == null) continue;
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+
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+ const weeks = parseWeeks(raw.zcd);
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+ if (weeks.length === 0) continue;
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+
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+ const sectionRange = parseSectionRange(raw.jcs);
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+ if (!sectionRange) continue;
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+
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+ const day = Number(raw.xqj); // 1=周一 ... 7=周日
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+ if (isNaN(day) || day < 1 || day > 7) continue;
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+
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+ // 直接基于原始接口字段 cdmc 构造课程位置
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+ const position = raw.cdmc == null ? '' : String(raw.cdmc).trim();
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+
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+ const course = {
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+ name: normalizeCourseName(raw.kcmc),
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+ teacher: raw.xm == null ? '' : String(raw.xm).trim(),
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+ position,
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+ day,
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+ startSection: sectionRange.startSection,
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+ endSection: sectionRange.endSection,
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+ weeks
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+ };
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+
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+ // 边解析边判断：直接对原始教室字段 cdmc 判断是否命中特殊作息，
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+ // 命中则在写入课程对象的同时打好 isCustomTime 标记，App 将优先显示自定义时间
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+ const customTime = getCustomTime(position, course.startSection, course.endSection, campusConfig);
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+ if (customTime.marked) {
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+ course.isCustomTime = true;
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+ course.customStartTime = customTime.startTime;
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+ course.customEndTime = customTime.endTime;
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+ }
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+
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+ courses.push(course);
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+ }
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+
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+ const mergedCourses = mergeAndDistinctCourses(courses);
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+
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+ // 合并可能改变节次区间（如 1-2 节 + 3-4 节 -> 1-4 节），对已打标课程做最终校验：
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|
|
+ // 合并后的区间不再精确命中特殊时间块时，撤销打标，避免特殊时间被错误扩散
|
|
|
+ return mergedCourses.map(course => {
|
|
|
+ if (!course.isCustomTime) return course;
|
|
|
+ const customTime = getCustomTime(course.position, course.startSection, course.endSection, campusConfig);
|
|
|
+ if (!customTime.marked) {
|
|
|
+ const plain = { ...course };
|
|
|
+ delete plain.isCustomTime;
|
|
|
+ delete plain.customStartTime;
|
|
|
+ delete plain.customEndTime;
|
|
|
+ return plain;
|
|
|
+ }
|
|
|
+ return course;
|
|
|
+ });
|
|
|
+}
|
|
|
+
|
|
|
+// ==================== 日期工具 ====================
|
|
|
+
|
|
|
+/**
|
|
|
+ * 把教务返回的日期字段规范为 yyyy-MM-dd
|
|
|
+ * 兼容 "-"、"."、"/" 以及中文"年月日"等分隔写法
|
|
|
+ */
|
|
|
+function normalizeStartDate(value) {
|
|
|
+ const match = String(value || "").match(/(\d{4})[-\/.年](\d{1,2})[-\/.月](\d{1,2})/);
|
|
|
+ if (!match) return null;
|
|
|
+ return `${match[1]}-${match[2].padStart(2, "0")}-${match[3].padStart(2, "0")}`;
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * 在校历响应中查找第 1 周开学日期
|
|
|
+ * 兼容顶层数组、data/list/rows 等包装对象，以及 zrq/zcrq/rq/ksrq 字段
|
|
|
+ */
|
|
|
+function findSemesterStartDate(value) {
|
|
|
+ if (value == null) return null;
|
|
|
+
|
|
|
+ if (typeof value !== "object") return normalizeStartDate(value);
|
|
|
+
|
|
|
+ if (Array.isArray(value)) {
|
|
|
+ const firstWeek = value.find(item =>
|
|
|
+ item && typeof item === "object" &&
|
|
|
+ (String(item.zs) === "1" || String(item.zsmc) === "1")
|
|
|
+ ) || value[0];
|
|
|
+ const found = findSemesterStartDate(firstWeek);
|
|
|
+ if (found) return found;
|
|
|
+
|
|
|
+ for (const item of value) {
|
|
|
+ const date = findSemesterStartDate(item);
|
|
|
+ if (date) return date;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ for (const field of ["zrq", "zcrq", "rq", "ksrq"]) {
|
|
|
+ const date = normalizeStartDate(value[field]);
|
|
|
+ if (date) return date;
|
|
|
+ }
|
|
|
+
|
|
|
+ for (const item of Object.values(value)) {
|
|
|
+ const date = findSemesterStartDate(item);
|
|
|
+ if (date) return date;
|
|
|
+ }
|
|
|
+
|
|
|
+ return null;
|
|
|
+}
|
|
|
+
|
|
|
+// ==================== 接口地址推导 ====================
|
|
|
+
|
|
|
+/**
|
|
|
+ * 推导教务系统接口前缀，兼容两条入口通道：
|
|
|
+ * GDOU_01 内网直连：pathname 形如 /kbcx/xskbcx_cxXsgrkb.html → 前缀为 ""
|
|
|
+ * 反代·拼接态： pathname 形如 /https://jw.gdou.edu.cn/kbcx/xskbcx_...html → 前缀为 "/https://jw.gdou.edu.cn"
|
|
|
+ * 反代·哈希态： pathname 形如 /http/<hash>/kbcx/xskbcx_...html → 前缀为 "/http/<hash>"
|
|
|
+ * 以 "/kbcx/" 为锚点即可同时覆盖以上三种情况。
|
|
|
+ */
|
|
|
+function getScheduleBase() {
|
|
|
+ const path = (window.location && window.location.pathname) || "";
|
|
|
+
|
|
|
+ const kbIndex = path.indexOf("/kbcx/");
|
|
|
+ if (kbIndex >= 0) return path.slice(0, kbIndex);
|
|
|
+
|
|
|
+ // 兜底：停留在教务系统非课表页（例如首页）时，直接识别反代前缀。
|
|
|
+ const proxyPrefix = path.match(/^\/(?:https?:\/\/[^/]+|(?:http|https|https-443)\/[^/]+)/i);
|
|
|
+ return proxyPrefix ? proxyPrefix[0] : "";
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * 拼接教务系统接口地址，自动带上直连/反代前缀
|
|
|
+ * @param {string} modulePath 接口文件名，例如 "xskbcx_cxXsgrkb.html"
|
|
|
+ * @param {string} query 可选查询串，例如 "gnmkdm=N2151"
|
|
|
+ */
|
|
|
+function buildScheduleUrl(modulePath, query) {
|
|
|
+ const base = getScheduleBase();
|
|
|
+ const queryString = query ? `?${query}` : "";
|
|
|
+ return `${window.location.origin}${base}/kbcx/${modulePath}${queryString}`;
|
|
|
+}
|
|
|
+
|
|
|
+// ==================== 零信任门户处理 ====================
|
|
|
+// 以下逻辑移植自 gdouyj.js：当用户经零信任入口登录后
|
|
|
+// 落在 wfw 移动门户首页而非课表页时，用内嵌 iframe 打开代理课表页，
|
|
|
+// 保证接口地址可推导、学年学期选项可读取。
|
|
|
+
|
|
|
+/**
|
|
|
+ * 从 select 元素解析学年和学期选项。
|
|
|
+ * 默认索引优先使用当前 select.value，确保跟随用户在页面上的实际选择。
|
|
|
+ */
|
|
|
+function parseSelectOptions(selectElement) {
|
|
|
+ if (!selectElement || typeof selectElement.querySelectorAll !== "function") {
|
|
|
+ return { options: [], defaultIndex: 0 };
|
|
|
+ }
|
|
|
+
|
|
|
+ const options = [];
|
|
|
+ let defaultIndex = 0;
|
|
|
+ Array.from(selectElement.querySelectorAll("option")).forEach(option => {
|
|
|
+ const value = String(option.value || "").trim();
|
|
|
+ if (!value) return;
|
|
|
+
|
|
|
+ const text = String(option.textContent || "").trim() || value;
|
|
|
+ if (option.selected) defaultIndex = options.length;
|
|
|
+ options.push({ value, text });
|
|
|
+ });
|
|
|
+
|
|
|
+ const currentValue = String(selectElement.value || "").trim();
|
|
|
+ const currentIndex = options.findIndex(option => option.value === currentValue);
|
|
|
+ if (currentIndex !== -1) defaultIndex = currentIndex;
|
|
|
+
|
|
|
+ return { options, defaultIndex };
|
|
|
+}
|
|
|
+
|
|
|
+function parseAcademicOptionsFromDocument(doc) {
|
|
|
+ if (!doc || typeof doc.querySelector !== "function") return null;
|
|
|
+
|
|
|
+ const yearData = parseSelectOptions(doc.querySelector("#xnm"));
|
|
|
+ const semesterData = parseSelectOptions(doc.querySelector("#xqm"));
|
|
|
+ if (yearData.options.length === 0 || semesterData.options.length === 0) return null;
|
|
|
+
|
|
|
+ return {
|
|
|
+ yearOptions: yearData.options,
|
|
|
+ semesterOptions: semesterData.options,
|
|
|
+ defaultYearIndex: yearData.defaultIndex,
|
|
|
+ defaultSemesterIndex: semesterData.defaultIndex
|
|
|
+ };
|
|
|
+}
|
|
|
+
|
|
|
+function isOnTimetablePage() {
|
|
|
+ const pathname = typeof window !== "undefined" && window.location
|
|
|
+ ? window.location.pathname
|
|
|
+ : "";
|
|
|
+ return typeof pathname === "string" && pathname.includes("xskbcx_cxXskbcxIndex.html");
|
|
|
+}
|
|
|
+
|
|
|
+function getCurrentPageAcademicOptions() {
|
|
|
+ const frame = typeof document !== "undefined"
|
|
|
+ ? /** @type {HTMLIFrameElement | null} */ (document.getElementById("gdouyj-timetable-frame"))
|
|
|
+ : null;
|
|
|
+ if (frame) {
|
|
|
+ try {
|
|
|
+ return parseAcademicOptionsFromDocument(frame.contentDocument);
|
|
|
+ } catch (error) {
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (!isOnTimetablePage() || typeof document === "undefined" || !document.querySelector) {
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ return parseAcademicOptionsFromDocument(document);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * WFW 移动门户生成的代理前缀会使页面资源跳转到登录页。
|
|
|
+ * 只修正本校 WFW 前缀，保留学校原页面和原查询逻辑。
|
|
|
+ */
|
|
|
+function normalizeWfwPageHtml(html, origin) {
|
|
|
+ const prefix = `${origin}/https://jw.gdou.edu.cn`;
|
|
|
+ const escapedPrefix = prefix.replace(/\//g, "\\/");
|
|
|
+ const escapedOrigin = origin.replace(/\//g, "\\/");
|
|
|
+ return html.split(prefix).join(origin).split(escapedPrefix).join(escapedOrigin);
|
|
|
+}
|
|
|
+
|
|
|
+async function prepareWfwTimetableHtml(html, origin) {
|
|
|
+ const page = new DOMParser().parseFromString(normalizeWfwPageHtml(html, origin), "text/html");
|
|
|
+ for (const existing of Array.from(page.querySelectorAll("base"))) existing.remove();
|
|
|
+ const base = page.createElement("base");
|
|
|
+ base.href = `${origin}/kbcx/xskbcx_cxXskbcxIndex.html?gnmkdm=N2151&layout=default`;
|
|
|
+ page.head.prepend(base);
|
|
|
+ // 顺序获取原站依赖，避免 WFW 同时加载大量资源时返回 503 后留下半成品页面。
|
|
|
+ for (const script of Array.from(page.querySelectorAll("script[src]"))) {
|
|
|
+ const url = new URL(script.getAttribute("src"), `${origin}/`);
|
|
|
+ if (url.origin !== origin) throw new Error("课表页包含非同源脚本，已停止打开");
|
|
|
+ let response;
|
|
|
+ for (let attempt = 0; attempt < 3; attempt++) {
|
|
|
+ response = await fetch(url.href, { credentials: "include", cache: "no-store" });
|
|
|
+ if (response.status !== 503) break;
|
|
|
+ if (attempt < 2) await new Promise(resolve => setTimeout(resolve, 500));
|
|
|
+ }
|
|
|
+ if (!response.ok) throw new Error(`页面资源加载失败：${url.pathname}，HTTP ${response.status}`);
|
|
|
+ const type = response.headers.get("content-type") || "";
|
|
|
+ if (!/(?:javascript|ecmascript)/i.test(type)) {
|
|
|
+ throw new Error("页面资源未返回脚本，请重新登录");
|
|
|
+ }
|
|
|
+ const code = normalizeWfwPageHtml(await response.text(), origin);
|
|
|
+ script.removeAttribute("src");
|
|
|
+ script.removeAttribute("async");
|
|
|
+ script.removeAttribute("defer");
|
|
|
+ script.textContent = code.replace(/<\/script/gi, "<\\/script");
|
|
|
+ }
|
|
|
+ return `<!doctype html>\n${page.documentElement.outerHTML}`;
|
|
|
+}
|
|
|
+
|
|
|
+async function openTimetableFromMobilePortal() {
|
|
|
+ if (window.location.hostname !== "wfw.gdou.edu.cn" ||
|
|
|
+ window.location.pathname !== "/xtgl/index_cxAllApp.html" ||
|
|
|
+ document.getElementById("gdouyj-timetable-frame")) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ const confirmed = await window.shiguangBridgePromise.showAlert(
|
|
|
+ "打开课表",
|
|
|
+ "这里暂时看不到课表。点“打开课表”后，请确认页面上的学年和学期，再点一次拾光的“导入”按钮保存课程。",
|
|
|
+ "打开课表"
|
|
|
+ );
|
|
|
+ if (!confirmed) return true;
|
|
|
+
|
|
|
+ try {
|
|
|
+ const url = buildScheduleUrl("xskbcx_cxXskbcxIndex.html", "gnmkdm=N2151&layout=default");
|
|
|
+ const response = await fetch(url, { credentials: "include" });
|
|
|
+ if (!response.ok) throw new Error(`HTTP ${response.status}`);
|
|
|
+ const html = await response.text();
|
|
|
+ const parsed = new DOMParser().parseFromString(html, "text/html");
|
|
|
+ if (!parseAcademicOptionsFromDocument(parsed)) {
|
|
|
+ throw new Error("未取得个人课表页面，请重新登录；必要时在登录前切换电脑模式");
|
|
|
+ }
|
|
|
+ window.shiguangBridge.showToast("正在加载个人课表页面，请稍候...");
|
|
|
+ const preparedHtml = await prepareWfwTimetableHtml(html, window.location.origin);
|
|
|
+
|
|
|
+ const panel = document.createElement("div");
|
|
|
+ panel.id = "gdouyj-timetable-panel";
|
|
|
+ panel.style.cssText = "position:fixed;inset:0;z-index:2147483647;display:flex;flex-direction:column;background:white";
|
|
|
+ const toolbar = document.createElement("div");
|
|
|
+ toolbar.style.cssText = "display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:#087ebc;color:white;font:16px sans-serif";
|
|
|
+ const label = document.createElement("span");
|
|
|
+ label.textContent = "确认学年学期后，再点“导入”";
|
|
|
+ const close = document.createElement("button");
|
|
|
+ close.textContent = "返回";
|
|
|
+ close.type = "button";
|
|
|
+ const previousTitle = document.title;
|
|
|
+ close.onclick = () => {
|
|
|
+ panel.remove();
|
|
|
+ document.title = previousTitle;
|
|
|
+ };
|
|
|
+ toolbar.append(label, close);
|
|
|
+ const frame = document.createElement("iframe");
|
|
|
+ frame.id = "gdouyj-timetable-frame";
|
|
|
+ frame.title = "广东海洋大学个人课表查询";
|
|
|
+ frame.style.cssText = "flex:1;min-height:0;width:100%;border:0;background:white";
|
|
|
+ frame.srcdoc = preparedHtml;
|
|
|
+ panel.append(toolbar, frame);
|
|
|
+ document.body.appendChild(panel);
|
|
|
+ document.title = "个人课表查询";
|
|
|
+ } catch (error) {
|
|
|
+ window.shiguangBridge.showToast(`打开课表页面失败：${error.message}`);
|
|
|
+ }
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+// ==================== 教务接口 ====================
|
|
|
+
|
|
|
+/**
|
|
|
+ * 读取课表查询页里的学年/学期下拉选项
|
|
|
+ * 成功返回 { yearOptions, semesterOptions, defaultYearIndex, defaultSemesterIndex }；
|
|
|
+ * 读取失败返回 null，由调用方回退到默认值
|
|
|
+ */
|
|
|
+async function fetchAcademicOptions() {
|
|
|
+ const currentPageOptions = getCurrentPageAcademicOptions();
|
|
|
+ if (currentPageOptions) {
|
|
|
+ console.log("JS: 使用当前课表页的学年学期选项。");
|
|
|
+ return currentPageOptions;
|
|
|
+ }
|
|
|
+
|
|
|
+ const url = buildScheduleUrl("xskbcx_cxXskbcxIndex.html", "gnmkdm=N2151&layout=default");
|
|
|
+
|
|
|
+ try {
|
|
|
+ const response = await fetch(url, { method: "GET", credentials: "include" });
|
|
|
+ if (!response.ok) return null;
|
|
|
+
|
|
|
+ const doc = new DOMParser().parseFromString(await response.text(), "text/html");
|
|
|
+ const optionsData = parseAcademicOptionsFromDocument(doc);
|
|
|
+ if (!optionsData) return null;
|
|
|
+
|
|
|
+ // 学年下拉只保留默认学年附近的范围，避免选项过多
|
|
|
+ const selectedYearIndex = optionsData.defaultYearIndex;
|
|
|
+ const start = Math.max(0, selectedYearIndex - 2);
|
|
|
+ const end = Math.min(optionsData.yearOptions.length, selectedYearIndex + 3);
|
|
|
+
|
|
|
+ return {
|
|
|
+ ...optionsData,
|
|
|
+ yearOptions: optionsData.yearOptions.slice(start, end),
|
|
|
+ defaultYearIndex: selectedYearIndex - start
|
|
|
+ };
|
|
|
+ } catch (error) {
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * 查询指定学期的周次安排，取出第 1 周的日期作为开学日期，并返回该学期总周数
|
|
|
+ * 接口失败时返回 null，不影响主流程
|
|
|
+ */
|
|
|
+async function fetchSemesterInfo(academicYear, semesterCode) {
|
|
|
+ const url = buildScheduleUrl("xskbcxZccx_cxZcByXnxq.html", "gnmkdm=N2154");
|
|
|
+ const body = `xnm=${encodeURIComponent(academicYear)}&xqm=${encodeURIComponent(semesterCode)}`;
|
|
|
+
|
|
|
+ try {
|
|
|
+ const response = await fetch(url, {
|
|
|
+ method: "POST",
|
|
|
+ headers: {
|
|
|
+ "accept": "application/json, text/javascript, */*; q=0.01",
|
|
|
+ "Content-Type": "application/x-www-form-urlencoded;charset=UTF-8",
|
|
|
+ "x-requested-with": "XMLHttpRequest"
|
|
|
+ },
|
|
|
+ body,
|
|
|
+ credentials: "include"
|
|
|
+ });
|
|
|
+
|
|
|
+ if (!response.ok) return null;
|
|
|
+
|
|
|
+ const weeks = await response.json();
|
|
|
+ if (!Array.isArray(weeks) || weeks.length === 0) return null;
|
|
|
+
|
|
|
+ return {
|
|
|
+ startDate: findSemesterStartDate(weeks),
|
|
|
+ totalWeeks: weeks.length
|
|
|
+ };
|
|
|
+ } catch (e) {
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * 请求课表接口并解析课程，同时并行获取学期信息
|
|
|
+ * 成功返回 { courses, config }，失败返回 null
|
|
|
+ */
|
|
|
+async function fetchAndParseCourses(academicYear, semesterCode, campusConfig) {
|
|
|
+ const body = `xnm=${encodeURIComponent(academicYear)}&xqm=${encodeURIComponent(semesterCode)}&kzlx=ck&xsdm=&kclbdm=`;
|
|
|
+ const courseUrl = buildScheduleUrl("xskbcx_cxXsgrkb.html", "gnmkdm=N2151");
|
|
|
+
|
|
|
+ try {
|
|
|
+ const [courseResponse, semesterInfo] = await Promise.all([
|
|
|
+ fetch(courseUrl, {
|
|
|
+ method: "POST",
|
|
|
+ headers: { "Content-Type": "application/x-www-form-urlencoded;charset=UTF-8" },
|
|
|
+ body,
|
|
|
+ credentials: "include"
|
|
|
+ }),
|
|
|
+ fetchSemesterInfo(academicYear, semesterCode)
|
|
|
+ ]);
|
|
|
+
|
|
|
+ if (!courseResponse.ok) {
|
|
|
+ window.shiguangBridge.showToast(`课表请求失败：HTTP ${courseResponse.status}。如当前不在校园网内，请返回选择“广东海洋大学教务（校外通道）”重试。`);
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ const courses = parseJsonData(JSON.parse(await courseResponse.text()), campusConfig);
|
|
|
+
|
|
|
+ if (courses.length === 0) {
|
|
|
+ window.shiguangBridge.showToast("未查询到课表数据，请检查学年/学期选择或登录状态。");
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 总周数取接口返回值与课程最大周次中的较大者，保证不截断课表
|
|
|
+ const maxCourseWeek = courses.reduce((max, c) => Math.max(max, ...c.weeks), 0);
|
|
|
+
|
|
|
+ return {
|
|
|
+ courses,
|
|
|
+ config: {
|
|
|
+ semesterStartDate: semesterInfo ? semesterInfo.startDate : null,
|
|
|
+ semesterTotalWeeks: Math.max(maxCourseWeek, semesterInfo ? semesterInfo.totalWeeks : 20)
|
|
|
+ }
|
|
|
+ };
|
|
|
+ } catch (e) {
|
|
|
+ window.shiguangBridge.showToast("获取课表失败，请确认已登录且网络可访问 jw.gdou.edu.cn；如当前不在校园网内，请返回选择“广东海洋大学教务（校外通道）”重试。");
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+// ==================== 交互 ====================
|
|
|
+
|
|
|
+/**
|
|
|
+ * 按当前月份推断学年起始年份：9 月及以后属于新学年，其余月份沿用上一学年
|
|
|
+ */
|
|
|
+function getDefaultAcademicYear(date = new Date()) {
|
|
|
+ const currentYear = date.getFullYear();
|
|
|
+ return (date.getMonth() >= 8 ? currentYear : currentYear - 1).toString();
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * 弹出导入确认提示，说明使用前提
|
|
|
+ */
|
|
|
+async function promptUserToStart() {
|
|
|
+ return await window.shiguangBridgePromise.showAlert(
|
|
|
+ "广东海洋大学教务系统课表导入",
|
|
|
+ "导入前请确认已在浏览器中登录教务系统（jw.gdou.edu.cn）。\n脚本将通过接口直接获取课表，无需停留在特定页面。",
|
|
|
+ "好的，开始导入"
|
|
|
+ );
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * 弹出校区选择框，决定使用哪套特殊作息规则
|
|
|
+ * 取消返回 null，由调用方终止流程
|
|
|
+ */
|
|
|
+async function selectCampus() {
|
|
|
+ const campusIndex = await window.shiguangBridgePromise.showSingleSelection(
|
|
|
+ "选择校区",
|
|
|
+ JSON.stringify(CAMPUS_CONFIGS.map(item => item.label)),
|
|
|
+ 0
|
|
|
+ );
|
|
|
+ if (campusIndex === null || campusIndex === -1) return null;
|
|
|
+ return CAMPUS_CONFIGS[campusIndex];
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * 依次弹出学年、学期选择框
|
|
|
+ * 选项优先来自教务系统；若读取失败，则按当前月份给出默认学年，
|
|
|
+ * 学期码（3=第一学期，12=第二学期）
|
|
|
+ */
|
|
|
+async function selectAcademicYearAndSemester() {
|
|
|
+ const options = await fetchAcademicOptions();
|
|
|
+
|
|
|
+ let yearOptions;
|
|
|
+ let semesterOptions;
|
|
|
+ let defaultYearIndex;
|
|
|
+ let defaultSemesterIndex;
|
|
|
+
|
|
|
+ if (options) {
|
|
|
+ ({ yearOptions, semesterOptions, defaultYearIndex, defaultSemesterIndex } = options);
|
|
|
+ } else {
|
|
|
+ const year = getDefaultAcademicYear();
|
|
|
+ const isFirstSemester = new Date().getMonth() >= 8;
|
|
|
+ yearOptions = [{ value: year, text: `${year}-${Number(year) + 1}` }];
|
|
|
+ semesterOptions = [
|
|
|
+ { value: "3", text: "第一学期" },
|
|
|
+ { value: "12", text: "第二学期" }
|
|
|
+ ];
|
|
|
+ defaultYearIndex = 0;
|
|
|
+ defaultSemesterIndex = isFirstSemester ? 0 : 1;
|
|
|
+ window.shiguangBridge.showToast("未读取到教务系统学年学期选项，已使用默认值，请核对。");
|
|
|
+ }
|
|
|
+
|
|
|
+ const yearIndex = await window.shiguangBridgePromise.showSingleSelection(
|
|
|
+ "选择学年",
|
|
|
+ JSON.stringify(yearOptions.map(item => item.text)),
|
|
|
+ defaultYearIndex
|
|
|
+ );
|
|
|
+ if (yearIndex === null || yearIndex === -1) return null;
|
|
|
+
|
|
|
+ const semesterIndex = await window.shiguangBridgePromise.showSingleSelection(
|
|
|
+ "选择学期",
|
|
|
+ JSON.stringify(semesterOptions.map(item => item.text)),
|
|
|
+ defaultSemesterIndex
|
|
|
+ );
|
|
|
+ if (semesterIndex === null || semesterIndex === -1) return null;
|
|
|
+
|
|
|
+ return {
|
|
|
+ academicYear: yearOptions[yearIndex].value,
|
|
|
+ semesterCode: semesterOptions[semesterIndex].value
|
|
|
+ };
|
|
|
+}
|
|
|
+
|
|
|
+// ==================== 保存 ====================
|
|
|
+
|
|
|
+async function saveCourses(courses) {
|
|
|
+ try {
|
|
|
+ await window.shiguangBridgePromise.saveImportedCourses(JSON.stringify(courses));
|
|
|
+ return true;
|
|
|
+ } catch (error) {
|
|
|
+ window.shiguangBridge.showToast(`课程保存失败: ${error.message}`);
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * 将预设作息时间导入 App
|
|
|
+ */
|
|
|
+async function importPresetTimeSlots(timeSlots) {
|
|
|
+ if (timeSlots.length === 0) {
|
|
|
+ window.shiguangBridge.showToast("警告：时间段为空，未导入时间段信息。");
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ try {
|
|
|
+ await window.shiguangBridgePromise.savePresetTimeSlots(JSON.stringify(timeSlots));
|
|
|
+ window.shiguangBridge.showToast("预设时间段导入成功！");
|
|
|
+ } catch (error) {
|
|
|
+ window.shiguangBridge.showToast("导入时间段失败: " + error.message);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+// ==================== 主流程 ====================
|
|
|
+
|
|
|
+async function runImportFlow() {
|
|
|
+ // 0. 零信任移动门户落地时，先引导打开课表页（移植自 gdouyj.js，仅门户首页触发）
|
|
|
+ if (await openTimetableFromMobilePortal()) return;
|
|
|
+
|
|
|
+ // 1. 确认导入
|
|
|
+ const confirmed = await promptUserToStart();
|
|
|
+ if (!confirmed) {
|
|
|
+ window.shiguangBridge.showToast("用户取消了导入。");
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 2. 选择学年学期
|
|
|
+ const selection = await selectAcademicYearAndSemester();
|
|
|
+ if (!selection) {
|
|
|
+ window.shiguangBridge.showToast("未选择学年学期，导入流程终止。");
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 3. 选择校区（决定特殊作息规则）
|
|
|
+ const campusConfig = await selectCampus();
|
|
|
+ if (!campusConfig) {
|
|
|
+ window.shiguangBridge.showToast("未选择校区，导入流程终止。");
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ // 4. 拉取并解析课程
|
|
|
+ const result = await fetchAndParseCourses(selection.academicYear, selection.semesterCode, campusConfig);
|
|
|
+ if (result === null) return;
|
|
|
+ const { courses, config } = result;
|
|
|
+
|
|
|
+ // 5. 保存课程
|
|
|
+ if (!(await saveCourses(courses))) return;
|
|
|
+
|
|
|
+ // 6. 保存课表配置（开学日期、总周数）
|
|
|
+ try {
|
|
|
+ await window.shiguangBridgePromise.saveCourseConfig(JSON.stringify(config));
|
|
|
+ let msg = `课表配置更新成功！总周数：${config.semesterTotalWeeks}周。`;
|
|
|
+ if (config.semesterStartDate) msg += ` 开学日期：${config.semesterStartDate}`;
|
|
|
+ window.shiguangBridge.showToast(msg);
|
|
|
+ } catch (error) {
|
|
|
+ window.shiguangBridge.showToast(`课表配置保存失败: ${error.message}`);
|
|
|
+ }
|
|
|
+
|
|
|
+ // 7. 导入预设作息时间
|
|
|
+ await importPresetTimeSlots(TimeSlots);
|
|
|
+
|
|
|
+ window.shiguangBridge.showToast(`课程导入成功，共导入 ${courses.length} 门课程！`);
|
|
|
+ window.shiguangBridge.showToast(`若课程时间有误，请提交issue或联系开发者！`);
|
|
|
+ window.shiguangBridge.notifyTaskCompletion();
|
|
|
+}
|
|
|
+
|
|
|
+runImportFlow();
|
|
|
+})();
|
Mccurtain