bigcode
27fa9e605f
- PostsWidget 忠实重写(skin cards):预取架构 loader 按 widget 收集术语→查文章→ PostsDataContext 分发;卡 DOM/缩略图比率 0.66/NEWS 徽章(uppercase)/日期 F j,Y/ 摘要 18 词(空回退正文);右列纯文本卡(44px 两行钳制+箭头图标,custom_css 注入) - posts cards 基础 CSS + slim 白名单 cards_*/_skin/posts_include* 全键 - scripts/repair-content-terms.ts:从 legacy dump wp_term_relationships 提取 67709 对, 经 legacy_id 映射补插 1162 条 content_terms(Blog 302/News 22 篇,原仅 61 篇有关联) - 补 icon-arrow-light-orange.png;双端节内几何/样式全等(sec 521),截图目视一致
56 lines
2.4 KiB
TypeScript
56 lines
2.4 KiB
TypeScript
/**
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* # 脚本 修复 posts 的分类关联（content_terms）
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* 背景：导入管线只落了部分文章的分类（609 篇中 548 篇无关联），首页 H18 posts widget
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* （按 Blog/News 分类查最新文章）因此查不到数据。原站完整关系在 legacy 镜像
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* dusuniot-db-20261029.sql 的 wp_term_relationships INSERT 段中（(post_id,term_id,0) 行）。
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* 做法：从 dump 提取全部 (wp_post_id, wp_term_id) 对 → 经 contents.legacy_id /
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* categories.legacy_id 映射为本库 id → 补插缺失的 content_terms（幂等）。
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* 运行：bun scripts/repair-content-terms.ts
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*/
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import { SQL } from "bun";
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const DUMP = "/home/bigcode/data/dev/sites/dusuniot/legacy/dusuniot-db-20261029.sql";
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const db = new SQL("postgres://dusuniot:dusuniot@127.0.0.1:25432/dusuniot");
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// 1) 提取 dump 中的关系对
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const text = await Bun.file(DUMP).text();
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const pairs = new Set<string>();
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const re = /\((\d+),(\d+),0\)/g;
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for (const m of text.matchAll(re)) {
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pairs.add(`${m[1]}:${m[2]}`);
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}
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console.log("dump 关系对:", pairs.size);
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// 2) 本库映射表：legacyId → id
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const contents = await db`SELECT id, legacy_id FROM contents WHERE legacy_id IS NOT NULL`;
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const contentMap = new Map<number, number>(contents.map((r) => [Number(r.legacy_id), Number(r.id)]));
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const cats = await db`SELECT id, legacy_id FROM categories WHERE legacy_id IS NOT NULL`;
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const catMap = new Map<number, number>(cats.map((r) => [Number(r.legacy_id), Number(r.id)]));
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// 3) 已有关联集合（幂等）
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const existing = await db`SELECT content_id, category_id FROM content_terms`;
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const have = new Set(existing.map((r) => `${r.content_id}:${r.category_id}`));
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// 4) 补插
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let inserted = 0;
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for (const p of pairs) {
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const [wpPost, wpTerm] = p.split(":").map(Number);
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const cid = contentMap.get(wpPost);
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const tid = catMap.get(wpTerm);
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if (!cid || !tid) continue;
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if (have.has(`${cid}:${tid}`)) continue;
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await db`INSERT INTO content_terms (content_id, category_id) VALUES (${cid}, ${tid})`;
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have.add(`${cid}:${tid}`);
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inserted++;
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}
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console.log(`补插 ${inserted} 条 content_terms`);
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// 5) 验证：Blog(53)/News(54) 分类下的文章数
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const check = await db`
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SELECT ca.name, COUNT(*) AS n FROM content_terms ct
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JOIN categories ca ON ca.id = ct.category_id AND ca.legacy_id IN (53, 54)
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JOIN contents c ON c.id = ct.content_id AND c.type = 'post' AND c.status = 'published'
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GROUP BY ca.name`;
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console.log("验证:", JSON.stringify(check));
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await db.end();
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