98 lines
3.6 KiB
JavaScript
98 lines
3.6 KiB
JavaScript
// xuchao: 校验数学内容 JSON——外层可解析、每课有 md、quiz 块内层可解析且题目字段齐全
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// 用法:node scripts/check-math-content.mjs <file.json> [more.json ...](不传则扫 src/content/math/*.json)
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import fs from "node:fs";
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import path from "node:path";
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const TYPE_OK = new Set(["choice", "fill", "judge", "order", "match"]);
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function checkQuizBlock(raw, where, errs) {
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let parsed;
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try {
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parsed = JSON.parse(raw);
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} catch (e) {
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errs.push(`${where}: quiz 块 JSON 解析失败 — ${e.message}`);
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return;
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}
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const qs = parsed.questions;
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if (!Array.isArray(qs) || qs.length === 0) {
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errs.push(`${where}: quiz 块没有 questions 数组`);
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return;
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}
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if (qs.length < 8) errs.push(`${where}: 题目只有 ${qs.length} 题(建议 ≥8)`);
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qs.forEach((q, i) => {
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const tag = `${where} 第${i + 1}题`;
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if (!TYPE_OK.has(q.type)) errs.push(`${tag}: 非法 type=${q.type}`);
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if (!q.stem || typeof q.stem !== "string") errs.push(`${tag}: 缺 stem`);
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if (!q.explain) errs.push(`${tag}: 缺 explain`);
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if (q.type === "choice") {
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if (!Array.isArray(q.options) || q.options.length < 2) errs.push(`${tag}: choice 选项不足`);
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if (typeof q.answer !== "number" || q.answer < 0 || q.answer >= (q.options?.length ?? 0))
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errs.push(`${tag}: choice answer 越界`);
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} else if (q.type === "judge") {
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if (q.answer !== 0 && q.answer !== 1) errs.push(`${tag}: judge answer 必须是 0 或 1`);
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} else if (q.type === "fill") {
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if (!Array.isArray(q.answers) || q.answers.length === 0) errs.push(`${tag}: fill 缺 answers 数组`);
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} else if (q.type === "order") {
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if (!Array.isArray(q.words) || !Array.isArray(q.answer)) errs.push(`${tag}: order 缺 words/answer`);
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} else if (q.type === "match") {
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if (!Array.isArray(q.pairs) || q.pairs.length === 0) errs.push(`${tag}: match 缺 pairs`);
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}
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});
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}
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function checkFile(file) {
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const errs = [];
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let data;
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try {
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data = JSON.parse(fs.readFileSync(file, "utf8"));
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} catch (e) {
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console.log(`❌ ${file}: 外层 JSON 解析失败 — ${e.message}`);
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return 1;
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}
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if (!data.module || !data.moduleName || !Array.isArray(data.points)) {
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console.log(`❌ ${file}: 缺 module / moduleName / points`);
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return 1;
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}
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const ids = new Set();
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let lessons = 0;
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data.points.forEach((p, idx) => {
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const tag = `${file} points[${idx}](${p.id ?? "?"})`;
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if (!p.id) errs.push(`${tag}: 缺 id`);
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else if (ids.has(p.id)) errs.push(`${tag}: id 重复`);
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else ids.add(p.id);
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if (!p.title) errs.push(`${tag}: 缺 title`);
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if (!p.md || typeof p.md !== "string") {
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errs.push(`${tag}: 缺 md`);
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return;
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}
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lessons++;
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const quizRe = /```quiz\s*\n([\s\S]*?)```/g;
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let m, count = 0;
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while ((m = quizRe.exec(p.md))) {
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count++;
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checkQuizBlock(m[1], `${tag} quiz#${count}`, errs);
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}
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if (count === 0) errs.push(`${tag}: md 中没有 quiz 块`);
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});
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if (errs.length) {
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console.log(`❌ ${file}: ${lessons} 课,${errs.length} 处问题`);
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errs.forEach((e) => console.log(" - " + e));
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return 1;
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}
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console.log(`✅ ${file}: ${data.module} / ${lessons} 课,全部通过`);
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return 0;
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}
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const args = process.argv.slice(2);
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const files = args.length
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? args
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: fs
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.readdirSync(path.join(process.cwd(), "src/content/math"))
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.filter((f) => f.endsWith(".json"))
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.map((f) => path.join(process.cwd(), "src/content/math", f));
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let bad = 0;
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for (const f of files) bad += checkFile(f);
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console.log(bad ? `\n${bad} 个文件有问题` : "\n全部文件校验通过");
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process.exit(bad ? 1 : 0);
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