add: 添加南阳师范学院课表导入适配 (#606)

index/root_index.yaml

@@ -916,4 +916,9 @@ schools:
   - id: "WUST"
     name: "武汉科技大学"
     initial: "W"
-    resource_folder: "WUST"
+    resource_folder: "WUST"
+
+  - id: "NYNU"
+    name: "南阳师范学院"
+    initial: "N"
+    resource_folder: "NYNU"

resources/NYNU/adapters.yaml

@@ -0,0 +1,9 @@
+# resources/NYNU/adapters.yaml
+adapters:
+  - adapter_id: "NYNU_01"
+    adapter_name: "南阳师范学院教务系统"
+    category: "BACHELOR_AND_ASSOCIATE"
+    asset_js_path: "nynu.js"
+    import_url: "https://vpn.nynu.edu.cn/"
+    maintainer: "Haooz"
+    description: "南阳师范学院青果教务系统课表导入，需先登录学校VPN并通过统一身份认证进入教务系统后执行导入"

resources/NYNU/nynu.js

@@ -0,0 +1,238 @@
+/**
+ * 南阳师范学院教务系统课表导入适配脚本
+ * 青果软件系统，通过 showLessonScheduleInfosV14.action 接口获取课表
+ * 课程信息分布在 id 形如 weekly0X_Y 的 div 中（X 为星期，Y 为节次单元）
+ */
+
+function parseWeeks(weekStr) {
+    // 兼容 "1-2,5-18" 逗号分段 + 区间
+    const weeks = [];
+    weekStr.split(',').forEach(part => {
+        part = part.trim();
+        if (part.includes('-')) {
+            const dashSegs = part.split('-').map(Number);
+            if (dashSegs.length === 2 && !isNaN(dashSegs[0]) && !isNaN(dashSegs[1])) {
+                for (let i = dashSegs[0]; i <= dashSegs[1]; i++) weeks.push(i);
+            }
+        } else if (!isNaN(Number(part))) {
+            weeks.push(Number(part));
+        }
+    });
+    return [...new Set(weeks)].sort((a, b) => a - b);
+}
+
+/**
+ * 解析单个 weekly 块里的 li 文本，返回课程信息
+ */
+function parseWeeklyDiv(divId, liTexts) {
+    // id 形如 weekly03_1 -> 星期=3，节次单元=1
+    const m = divId.match(/^weekly0?(\d+)_(\d+)$/);
+    if (!m) return null;
+    const day = parseInt(m[1], 10);
+    if (day < 1 || day > 7) return null;
+
+    let name = "", teacher = "", timeText = "", position = "";
+    for (const t of liTexts) {
+        const str = t.trim();
+        if (str.startsWith("课程名称")) name = str.replace(/^课程名称：/, "").replace(/^<b>/, "").replace(/<\/b>$/, "");
+        else if (str.startsWith("任课教师")) teacher = str.replace(/^任课教师：/, "").replace(/^<b>/, "").replace(/<\/b>$/, "");
+        else if (str.startsWith("上课时间")) timeText = str.replace(/^上课时间：/, "").replace(/^<b>/, "").replace(/<\/b>$/, "");
+        else if (str.startsWith("上课地点")) position = str.replace(/^上课地点：/, "").replace(/^<b>/, "").replace(/<\/b>$/, "");
+    }
+
+    if (!name || !timeText) return null;
+
+    // 上课时间形如：[1-2,5-18周] 三[1-2节]
+    const weekMatch = timeText.match(/\[([\d,\-]+)周\]/);
+    const sectionMatch = timeText.match(/\[(\d+)(?:-(\d+))?节\]/);
+    if (!weekMatch || !sectionMatch) return null;
+
+    const weeks = parseWeeks(weekMatch[1]);
+    const startSection = parseInt(sectionMatch[1], 10);
+    const endSection = sectionMatch[2] ? parseInt(sectionMatch[2], 10) : startSection;
+
+    if (weeks.length === 0) return null;
+
+    return {
+        name: name,
+        teacher: teacher || "未知教师",
+        position: position || "未知地点",
+        day: day,
+        startSection: startSection,
+        endSection: endSection,
+        weeks: weeks
+    };
+}
+
+/**
+ * 从接口返回的 HTML 中提取所有 weekly div 并解析课程
+ */
+function transformSchedule(htmlString) {
+    console.log("JS: transformSchedule 正在解析 HTML...");
+
+    const tempDoc = new DOMParser().parseFromString(htmlString, "text/html");
+
+    // 只取包裹课程详情的 weekly div（跳过表格等内容）
+    const weekDivs = Array.from(tempDoc.querySelectorAll('[id^="weekly"]'))
+        .filter(d => d.classList.contains("weeklesson"));
+
+    console.log(`JS: 找到 ${weekDivs.length} 个 weekly 课程块`);
+
+    const rawCourses = [];
+
+    weekDivs.forEach(div => {
+        const divId = div.id;
+        const lis = Array.from(div.querySelectorAll("ul li"));
+        const liTexts = lis.map(li => li.innerHTML);
+        const course = parseWeeklyDiv(divId, liTexts);
+        if (course) rawCourses.push(course);
+    });
+
+    console.log(`JS: 解析出 ${rawCourses.length} 条课程记录`);
+
+    // 青果系统同一门课会因节次格/周次分段生成重复的 weekly 块，
+    // 按组合键去重（同一课程、同时段、同周次只保留一条）。
+    const seen = new Set();
+    const courses = [];
+    for (const c of rawCourses) {
+        const key = `${c.name}|${c.day}|${c.startSection}|${c.endSection}|${c.weeks.join(',')}|${c.teacher}|${c.position}`;
+        if (seen.has(key)) continue;
+        seen.add(key);
+        courses.push(c);
+    }
+
+    console.log(`JS: 去重后剩 ${courses.length} 门课程`);
+    return courses;
+}
+
+function isLoginPage() {
+    const url = window.location.href;
+    return url.includes('login') || url.includes('cas');
+}
+
+function validateYearInput(input) {
+    if (/^[0-9]{4}$/.test(input)) return false;
+    return "请输入四位数字的学年！";
+}
+
+async function promptUserToStart() {
+    console.log("JS: 流程开始：显示公告。");
+    return await window.shiguangBridgePromise.showAlert(
+        "教务系统课表导入",
+        "导入前请确保您已在浏览器中成功登录教务系统",
+        "好的，开始导入"
+    );
+}
+
+async function getAcademicYear() {
+    const currentYear = new Date().getFullYear().toString();
+    return await window.shiguangBridgePromise.showPrompt(
+        "选择学年",
+        "请输入要导入课程的起始学年（例如 2025-2026 应输入2025）:",
+        currentYear,
+        "validateYearInput"
+    );
+}
+
+async function selectSemester() {
+    const semesters = ["第一学期 (0)", "第二学期 (1)"];
+    const semesterIndex = await window.shiguangBridgePromise.showSingleSelection(
+        "选择学期",
+        JSON.stringify(semesters),
+        0
+    );
+    return semesterIndex;
+}
+
+async function fetchAndParseCourses(academicYear, semesterIndex) {
+    window.shiguangBridge.showToast("正在请求课表数据...");
+
+    const semesterCode = semesterIndex === 0 ? "0" : "1";
+    // 从当前页面 URL 提取 vpn-12-o1-{源站} 形式的后缀（如 nysyjw.nynu.edu.cn），
+    // 不同登录会话源站域名可能不同；没匹配到时回退到教务源站固定值。
+    const originMatch = window.location.href.match(/vpn-12-o1-([a-zA-Z0-9.\-]+(?:\.edu\.cn)?)/);
+    const originHost = originMatch ? originMatch[1] : "nysyjw.nynu.edu.cn";
+    const baseUrl = "https://vpn.nynu.edu.cn/http/77726476706e69737468656265737421feee52852d27265e67069ce29d51367b58d2/nysfjw/frame/desk/showLessonScheduleInfosV14.action";
+    const url = `${baseUrl}?vpn-12-o1-${originHost}&xn=${academicYear}&xq=${semesterCode}`;
+    console.log(`JS: 请求课表接口: ${url}`);
+
+    try {
+        const response = await fetch(url, {
+            method: "GET",
+            credentials: "include"
+        });
+
+        if (!response.ok) {
+            throw new Error(`网络请求失败。状态码: ${response.status}`);
+        }
+
+        const htmlText = await response.text();
+        const courses = transformSchedule(htmlText);
+
+        if (courses.length === 0) {
+            window.shiguangBridge.showToast("未找到任何课程数据，请检查所选学年学期是否正确。");
+            return null;
+        }
+
+        console.log(`JS: 课程数据解析成功，共找到 ${courses.length} 门课程。`);
+        return { courses };
+
+    } catch (error) {
+        window.shiguangBridge.showToast(`请求或解析失败: ${error.message}`);
+        console.error('JS: Fetch/Parse Error:', error);
+        return null;
+    }
+}
+
+async function saveCourses(parsedCourses) {
+    window.shiguangBridge.showToast(`正在保存 ${parsedCourses.length} 门课程...`);
+    try {
+        await window.shiguangBridgePromise.saveImportedCourses(JSON.stringify(parsedCourses, null, 2));
+        return true;
+    } catch (error) {
+        window.shiguangBridge.showToast(`课程保存失败: ${error.message}`);
+        console.error('JS: Save Courses Error:', error);
+        return false;
+    }
+}
+
+async function runImportFlow() {
+    if (isLoginPage()) {
+        window.shiguangBridge.showToast("导入失败：请先登录教务系统！");
+        return;
+    }
+
+    const alertConfirmed = await promptUserToStart();
+    if (!alertConfirmed) {
+        window.shiguangBridge.showToast("用户取消了导入。");
+        return;
+    }
+
+    const academicYear = await getAcademicYear();
+    if (academicYear === null) {
+        window.shiguangBridge.showToast("导入已取消。");
+        return;
+    }
+
+    const semesterIndex = await selectSemester();
+    if (semesterIndex === null || semesterIndex === -1) {
+        window.shiguangBridge.showToast("导入已取消。");
+        return;
+    }
+
+    const result = await fetchAndParseCourses(academicYear, semesterIndex);
+    if (result === null) {
+        return;
+    }
+    const { courses } = result;
+
+    const saveResult = await saveCourses(courses);
+    if (!saveResult) {
+        return;
+    }
+
+    window.shiguangBridge.showToast(`课程导入成功，共导入 ${courses.length} 门课程！`);
+    window.shiguangBridge.notifyTaskCompletion();
+}
+
+runImportFlow();