feat: 新增上海立达学院课表导入适配 (#860)

index/root_index.yaml

@@ -1277,3 +1277,8 @@ schools:
     name: "河北工程大学"
     initial: "H"
     resource_folder: "HEBEU"
+
+  - id: "LIDAPOLY"
+    name: "上海立达学院"
+    initial: "S"
+    resource_folder: "LIDAPOLY"

resources/LIDAPOLY/adapters.yaml

@@ -0,0 +1,9 @@
+# resources/LIDAPOLY/adapters.yaml
+adapters:
+  - adapter_id: "LIDAPOLY"
+    adapter_name: "上海立达学院教务系统"
+    category: "BACHELOR_AND_ASSOCIATE"
+    asset_js_path: "lidapoly.js"
+    import_url: "http://jw.lidapoly.edu.cn/shldzyjsxy_jsxsd"
+    maintainer: "Haooz"
+    description: "上海立达学院课表导入，请先登录教务系统，再点击导入！非本校开发者，如有误请提交issues。"

resources/LIDAPOLY/lidapoly.js

@@ -0,0 +1,215 @@
+// 上海立达学院 (lidapoly.edu.cn) 拾光课程表适配脚本
+// 强智教务 jsxsd，课表与校历均通过接口请求 HTML 解析，不依赖当前页面：
+//   课表 GET /shldzyjsxy_jsxsd/xskb/xskb_list.do?xnxq01id=<学期>
+//   校历 POST /shldzyjsxy_jsxsd/jxzl/jxzl_query (xnxq01id)
+// #kbtable 每大节一行、每天一格；详情 div (class kbcontent) 含 课名[学分][性质] / 老师 /
+// 班级(其内文本含 `周次(全部)[节次]`) / 上课地点；同一课程重复出现在覆盖的多个大节行，需去重
+// 校历 #kbtable 行 td[0]=周次、td[1].title=该周周一日期
+
+const LIDAPOLY_TIME_SLOTS = [
+    { number: 1, startTime: "08:30", endTime: "09:10" },
+    { number: 2, startTime: "09:15", endTime: "09:55" },
+    { number: 3, startTime: "10:05", endTime: "10:45" },
+    { number: 4, startTime: "10:50", endTime: "11:30" },
+    { number: 5, startTime: "12:30", endTime: "13:10" },
+    { number: 6, startTime: "13:15", endTime: "13:55" },
+    { number: 7, startTime: "14:05", endTime: "14:45" },
+    { number: 8, startTime: "14:50", endTime: "15:30" },
+    { number: 9, startTime: "15:40", endTime: "16:20" },
+    { number: 10, startTime: "16:25", endTime: "17:05" },
+    { number: 11, startTime: "17:15", endTime: "17:55" },
+    { number: 12, startTime: "18:00", endTime: "18:40" },
+    { number: 13, startTime: "18:50", endTime: "19:30" },
+    { number: 14, startTime: "19:35", endTime: "20:15" },
+    { number: 15, startTime: "20:25", endTime: "21:05" },
+    { number: 16, startTime: "21:10", endTime: "21:50" }
+];
+
+// 周次串："1-16" / "1,3-5" → [1,3,4,5]
+function parseWeeks(text) {
+    const weeks = [];
+    for (const part of String(text).split(/[,,]/)) {
+        const range = part.match(/^(\d+)-(\d+)$/);
+        if (range) {
+            for (let w = Number(range[1]); w <= Number(range[2]); w++) weeks.push(w);
+        } else if (/^\d+$/.test(part)) {
+            weeks.push(Number(part));
+        }
+    }
+    return [...new Set(weeks)].sort((a, b) => a - b);
+}
+
+// 课名 = 详情 div 第一个 <br> 前的文本，去掉尾部 [学分][性质]
+function courseNameOf(div) {
+    let text = "";
+    for (const node of div.childNodes) {
+        if (node.nodeName === "BR") break;
+        text += node.textContent || "";
+    }
+    return text.trim().replace(/\s*\[[0-9.]+\]\[[^\]]+\]\s*$/, "").trim();
+}
+
+// 解析详情 div：周次节次取自 班级 font 内的 `1-16(全部)[01-02-03节]`
+function parseDetailDiv(div, day) {
+    const classFont = div.querySelector("font[title=班级]");
+    if (!classFont) return null;
+
+    const info = (classFont.textContent || "").replace(/\s+/g, "");
+    const matched = info.match(/([\d,\-]+)\(([^)]*)\)\[(\d[\d\-]*)节\]$/);
+    if (!matched) return null;
+
+    const isOdd = matched[2].includes("单");
+    const isEven = matched[2].includes("双");
+    const weeks = parseWeeks(matched[1])
+        .filter(w => (!isOdd || w % 2 === 1) && (!isEven || w % 2 === 0));
+    if (weeks.length === 0) return null;
+
+    const nums = matched[3].split("-").map(Number);
+    const startSection = Math.min(...nums);
+    const endSection = Math.max(...nums);
+    if (!startSection || endSection > 16) return null;
+
+    const name = courseNameOf(div);
+    if (!name) return null;
+
+    const teacherFont = div.querySelector("font[title=老师]");
+    const roomFont = div.querySelector("font[title=上课地点]");
+
+    return {
+        name: name,
+        teacher: teacherFont ? teacherFont.textContent.trim() : "",
+        position: roomFont ? roomFont.textContent.trim() : "",
+        day: day,
+        startSection: startSection,
+        endSection: endSection,
+        weeks: weeks
+    };
+}
+
+// 请求课表页 HTML（不带参数时为系统默认学期）
+async function fetchScheduleDoc(semesterId) {
+    let url = "/shldzyjsxy_jsxsd/xskb/xskb_list.do";
+    if (semesterId) url += "?xnxq01id=" + encodeURIComponent(semesterId);
+    const resp = await fetch(url, { method: "GET", credentials: "include" });
+    if (!resp.ok) throw new Error("课表请求失败（HTTP " + resp.status + "）");
+    return new DOMParser().parseFromString(await resp.text(), "text/html");
+}
+
+// 课表页学年学期下拉：全部选项 + 选中项
+function readSemesterOptions(doc) {
+    const sel = doc.querySelector("#xnxq01id");
+    if (!sel) return null;
+    const options = Array.from(sel.options)
+        .map(opt => String(opt.value).trim())
+        .filter(value => /^\d{4}-\d{4}-\d$/.test(value));
+    if (options.length === 0) return null;
+    const selectedValue = sel.selectedOptions && sel.selectedOptions[0]
+        ? String(sel.selectedOptions[0].value).trim() : "";
+    const defaultIndex = Math.max(0, options.indexOf(selectedValue));
+    return { options, defaultIndex };
+}
+
+// 从课表页 #kbtable 解析课程，同一课程重复出现在多个大节行需去重
+function parseCourses(doc) {
+    const map = new Map();
+    const table = doc.querySelector("#kbtable");
+
+    for (const row of table.rows) {
+        if (row.cells.length < 8) continue; // 表头、备注行
+        for (let i = 1; i <= 7; i++) {
+            const td = row.cells[i];
+            if (!td) continue;
+            for (const div of td.querySelectorAll("div.kbcontent")) {
+                const course = parseDetailDiv(div, i);
+                if (!course) continue;
+                const key = [course.name, course.teacher, course.position, course.day,
+                    course.startSection, course.endSection, course.weeks.join(",")].join("|");
+                if (!map.has(key)) map.set(key, course);
+            }
+        }
+    }
+
+    return Array.from(map.values()).sort((a, b) =>
+        a.day - b.day || a.startSection - b.startSection || a.name.localeCompare(b.name));
+}
+
+// 教学周历：第 1 周周一即开学日期，有效行数即总周数
+async function fetchSemesterConfig(semesterId) {
+    try {
+        const resp = await fetch("/shldzyjsxy_jsxsd/jxzl/jxzl_query?Ves632DSdyV=NEW_XSD_WDZM", {
+            method: "POST",
+            credentials: "include",
+            headers: { "Content-Type": "application/x-www-form-urlencoded;charset=UTF-8" },
+            body: "xnxq01id=" + encodeURIComponent(semesterId)
+        });
+        if (!resp.ok) return null;
+
+        const doc = new DOMParser().parseFromString(await resp.text(), "text/html");
+        let startDate = "";
+        let totalWeeks = 0;
+
+        for (const row of doc.querySelectorAll("#kbtable tr")) {
+            const cells = row.cells;
+            if (!cells || cells.length < 2) continue;
+            const weekNo = cells[0].textContent.trim();
+            if (!/^\d+$/.test(weekNo)) continue;
+            totalWeeks++;
+            if (Number(weekNo) === 1) {
+                const matched = (cells[1].getAttribute("title") || "").match(/(\d{4})年(\d{2})月(\d{2})/);
+                if (matched) startDate = matched[1] + "-" + matched[2] + "-" + matched[3];
+            }
+        }
+
+        if (!startDate || !totalWeeks) return null;
+        return { semesterStartDate: startDate, semesterTotalWeeks: totalWeeks };
+    } catch (e) { return null; }
+}
+
+async function runImportFlow() {
+    const confirmed = 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上海立达学院教务系统",
+        "好的，开始导入");
+    if (!confirmed) { window.shiguangBridge.showToast("用户取消了导入。"); return; }
+
+    try {
+        window.shiguangBridge.showToast("正在请求课表数据...");
+
+        // 第一次请求不带学期，拿默认学期的课表页（含学期下拉列表）
+        const defaultDoc = await fetchScheduleDoc(null);
+        const semesterOptions = readSemesterOptions(defaultDoc);
+        if (!semesterOptions) throw new Error("未能读取学期列表，请确认已登录教务系统。");
+
+        const index = await window.shiguangBridgePromise.showSingleSelection(
+            "选择学期", JSON.stringify(semesterOptions.options), semesterOptions.defaultIndex);
+        if (index === null || index === -1) { window.shiguangBridge.showToast("用户取消了导入。"); return; }
+        const semesterId = semesterOptions.options[index];
+
+        // 若所选学期即默认学期，直接复用第一次结果；否则带参数重新请求
+        const selectedDoc = semesterId === semesterOptions.options[semesterOptions.defaultIndex]
+            ? defaultDoc
+            : await fetchScheduleDoc(semesterId);
+
+        const courses = parseCourses(selectedDoc);
+        if (courses.length === 0) throw new Error("未解析到课程，请确认所选学期有课。");
+
+        const config = await fetchSemesterConfig(semesterId);
+
+        await window.shiguangBridgePromise.saveImportedCourses(JSON.stringify(courses));
+
+        if (config) {
+            try { await window.shiguangBridgePromise.saveCourseConfig(JSON.stringify(config)); } catch (e) {}
+        } else {
+            window.shiguangBridge.showToast("未取到开学日期，已跳过课表配置，请在应用内手动设置。");
+        }
+        try { await window.shiguangBridgePromise.savePresetTimeSlots(JSON.stringify(LIDAPOLY_TIME_SLOTS)); } catch (e) {}
+
+        window.shiguangBridge.showToast("课程导入成功，共导入 " + courses.length + " 门课程！");
+        window.shiguangBridge.notifyTaskCompletion();
+    } catch (e) {
+        window.shiguangBridge.showToast("导入失败：" + e.message);
+        console.error("JS: Import Error", e);
+    }
+}
+
+runImportFlow();