This commit is contained in:
2026-02-11 22:30:04 +09:00
parent be1f627457
commit 30835f78d4
75 changed files with 4878 additions and 143 deletions

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bun/.gitignore vendored Normal file
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# dependencies (bun install)
node_modules
# output
out
dist
*.tgz
# code coverage
coverage
*.lcov
# logs
logs
_.log
report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
# dotenv environment variable files
.env
.env.development.local
.env.test.local
.env.production.local
.env.local
# caches
.eslintcache
.cache
*.tsbuildinfo
# IntelliJ based IDEs
.idea
# Finder (MacOS) folder config
.DS_Store

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bun/README.md Normal file
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# bun
To install dependencies:
```bash
bun install
```
To run:
```bash
bun run index.ts
```
This project was created using `bun init` in bun v1.2.21. [Bun](https://bun.com) is a fast all-in-one JavaScript runtime.

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{
"lockfileVersion": 1,
"workspaces": {
"": {
"name": "bun",
"dependencies": {
"@duckdb/node-api": "^1.4.4-r.1",
},
"devDependencies": {
"@types/bun": "latest",
},
"peerDependencies": {
"typescript": "^5",
},
},
},
"packages": {
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}
}

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import { DuckDBConnection, DuckDBInstance } from '@duckdb/node-api';
const instance = await DuckDBInstance.create('./jkhsakha.duckdb');
export const connection = await DuckDBConnection.create(instance)

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bun/index.ts Normal file
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import { connection } from "./database";
const server = Bun.serve({
port: 3490,
routes: {
"/api/post-grids/:id": async req => {
const gridId = Number(req.params.id);
if (!gridId) {
return Response.json({ error: "Invalid grid id" }, { status: 400 });
}
// pagination params
const url = new URL(req.url);
const page = Math.max(1, Number(url.searchParams.get("page") ?? 1));
// 1. Load grid config post
const gridPost = await connection.run(`
SELECT ID, post_title
FROM wp_posts
WHERE ID = $id
LIMIT 1;
`, { id: gridId });
const [grid] = await gridPost.getRowObjectsJson();
if (!grid) {
return Response.json(null, { status: 404 });
}
// 2. Load grid meta
const metaRes = await connection.run(`
SELECT meta_key, meta_value
FROM wp_postmeta
WHERE post_id = $id;
`, { id: gridId });
const meta = Object.fromEntries(
(await metaRes.getRowObjectsJson())
.map(m => [m.meta_key, m.meta_value])
);
const postType = meta._rt_tp_post_type ?? "post";
const perPage = Math.max(1, Number(meta._rt_tp_posts_per_page ?? 6));
const orderBy = meta._rt_tp_orderby ?? "post_date";
const order = meta._rt_tp_order === "ASC" ? "ASC" : "DESC";
const offset = (page - 1) * perPage;
// 3. Total count (for pagination)
const totalRes = await connection.run(`
SELECT COUNT(*)::int AS total
FROM wp_posts
WHERE post_status = 'publish'
AND post_type = $postType;
`, { postType });
const [{ total }] = await totalRes.getRowObjectsJson();
const totalPages = Math.max(1, Math.ceil(total / perPage));
// clamp page if out of range
const safePage = Math.min(page, totalPages);
const safeOffset = (safePage - 1) * perPage;
// 4. Fetch paginated posts
const postsRes = await connection.run(`
SELECT
ID,
post_title,
post_name,
post_excerpt,
post_date
FROM wp_posts
WHERE post_status = 'publish'
AND post_type = $postType
ORDER BY ${orderBy} ${order}
LIMIT $perPage OFFSET $offset;
`, {
postType,
perPage,
offset: safeOffset
});
const posts = await postsRes.getRowObjectsJson();
return Response.json({
id: grid.ID,
title: grid.post_title,
page: safePage,
perPage,
total,
totalPages,
posts
});
},
"/api/posts/slugs": async req => {
const res = await connection.run(`
SELECT post_name, post_type
FROM wp_posts
WHERE post_status = 'publish'
AND post_type IN ('post', 'page')
ORDER BY post_date DESC;
`);
const data = await res.getRowObjectsJson()
if (data.length === 0) {
return Response.json(null, { status: 404 });
}
return Response.json(data[0]);
},
"/api/posts/id/:id": async req => {
const res = await connection.run(`
SELECT p.*
FROM wp_posts p
WHERE p.ID = $id
LIMIT 1;
`, { slug: Number(req.params.id) });
const data = await res.getRowObjectsJson()
if (data.length === 0) {
return Response.json(null, { status: 404 });
}
return Response.json(data[0]);
},
"/api/posts/:slug": async req => {
const res = await connection.run(`
SELECT
*
FROM wp_posts
WHERE post_name = $slug
AND post_status = 'publish'
AND post_type IN ('post', 'page')
LIMIT 1;
`, { slug: req.params.slug.toString() });
const data = await res.getRowObjectsJson()
if (data.length === 0) {
return Response.json(null, { status: 404 });
}
return Response.json(data[0], { status: 200 });
},
"/api/pages/:slug": async req => {
const res = await connection.run(`
SELECT
*
FROM wp_posts
WHERE post_name = $slug
AND post_status = 'publish'
AND post_type IN ('post', 'page')
LIMIT 1;
`, { slug: req.params.slug.toString() });
const data = await res.getRowObjectsJson()
if (data.length === 0) {
return Response.json(null, { status: 404 });
}
return Response.json(data[0]);
},
"/api/pages/id/:id": async req => {
const res = await connection.run(`
SELECT p.*
FROM wp_posts p
WHERE p.ID = $id
LIMIT 1;`, { id: Number(req.params.id) });
const data = await res.getRowObjectsJson()
if (data.length === 0) {
return Response.json(null, { status: 404 });
}
return Response.json(data[0]);
},
"/api/home": async req => {
const res = await connection.run(`
SELECT p.*
FROM wp_posts p
WHERE p.ID = (
SELECT option_value
FROM wp_options
WHERE option_name = 'page_on_front'
LIMIT 1
)
LIMIT 1;`);
const data = await res.getRowObjectsJson()
if (data.length === 0) {
return Response.json(null, { status: 404 });
}
return Response.json(data);
},
"/api/menu/footer": async req => {
const res = await connection.run(`
SELECT
menu_item.ID AS menu_item_id,
menu_item.post_title AS menu_title,
menu_item.menu_order,
menu_item.post_parent,
-- Get the actual page/post content
actual_post.ID AS actual_post_id,
actual_post.post_title AS actual_post_title,
actual_post.post_type,
actual_post.post_status,
actual_post.post_name AS slug,
-- Get the URL (for custom links)
url_meta.meta_value AS custom_url,
-- Get the object type (post, page, category, custom, etc.)
object_type_meta.meta_value AS object_type,
-- Get parent menu item info
menu_parent_meta.meta_value AS parent_menu_item_id,
FROM wp_posts AS menu_item
INNER JOIN wp_term_relationships r ON menu_item.ID = r.object_id
-- Join to get the actual post ID
INNER JOIN wp_postmeta AS object_id_meta ON menu_item.ID = object_id_meta.post_id
AND object_id_meta.meta_key = '_menu_item_object_id'
-- Join to get the actual post content
INNER JOIN wp_posts AS actual_post ON object_id_meta.meta_value = actual_post.ID
-- Left joins for additional info
LEFT JOIN wp_postmeta AS url_meta ON menu_item.ID = url_meta.post_id
AND url_meta.meta_key = '_menu_item_url'
LEFT JOIN wp_postmeta AS object_type_meta ON menu_item.ID = object_type_meta.post_id
AND object_type_meta.meta_key = '_menu_item_object'
LEFT JOIN wp_postmeta AS menu_parent_meta ON menu_item.ID = menu_parent_meta.post_id
AND menu_parent_meta.meta_key = '_menu_item_menu_item_parent'
WHERE r.term_taxonomy_id = 10
AND menu_item.post_type = 'nav_menu_item'
AND menu_item.post_status = 'publish'
ORDER BY menu_item.menu_order;
`);
const data = await res.getRowObjectsJson()
if (data.length === 0) {
return Response.json(null, { status: 404 });
}
return Response.json(data);
},
"/api/menu/navbar": async req => {
const res = await connection.run(`
SELECT
menu_item.ID AS menu_item_id,
menu_item.post_title AS menu_title,
menu_item.menu_order,
menu_item.post_parent,
-- Get the actual page/post content
actual_post.ID AS actual_post_id,
actual_post.post_title AS actual_post_title,
actual_post.post_type,
actual_post.post_status,
actual_post.post_name AS slug,
-- Get the URL (for custom links)
url_meta.meta_value AS custom_url,
-- Get the object type (post, page, category, custom, etc.)
object_type_meta.meta_value AS object_type,
-- Get parent menu item info
menu_parent_meta.meta_value AS parent_menu_item_id,
FROM wp_posts AS menu_item
INNER JOIN wp_term_relationships r ON menu_item.ID = r.object_id
-- Join to get the actual post ID
INNER JOIN wp_postmeta AS object_id_meta ON menu_item.ID = object_id_meta.post_id
AND object_id_meta.meta_key = '_menu_item_object_id'
-- Join to get the actual post content
INNER JOIN wp_posts AS actual_post ON object_id_meta.meta_value = actual_post.ID
-- Left joins for additional info
LEFT JOIN wp_postmeta AS url_meta ON menu_item.ID = url_meta.post_id
AND url_meta.meta_key = '_menu_item_url'
LEFT JOIN wp_postmeta AS object_type_meta ON menu_item.ID = object_type_meta.post_id
AND object_type_meta.meta_key = '_menu_item_object'
LEFT JOIN wp_postmeta AS menu_parent_meta ON menu_item.ID = menu_parent_meta.post_id
AND menu_parent_meta.meta_key = '_menu_item_menu_item_parent'
WHERE r.term_taxonomy_id = 24
AND menu_item.post_type = 'nav_menu_item'
AND menu_item.post_status = 'publish'
ORDER BY menu_item.menu_order;
`);
const data = await res.getRowObjectsJson()
if (data.length === 0) {
return Response.json(null, { status: 404 });
}
return Response.json(data);
},
}
})
console.log(`Server running at ${server.url}`);

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{
"name": "bun",
"module": "index.ts",
"type": "module",
"private": true,
"devDependencies": {
"@types/bun": "latest"
},
"peerDependencies": {
"typescript": "^5"
},
"dependencies": {
"@duckdb/node-api": "^1.4.4-r.1"
}
}

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{
"compilerOptions": {
// Environment setup & latest features
"lib": ["ESNext"],
"target": "ESNext",
"module": "Preserve",
"moduleDetection": "force",
"jsx": "react-jsx",
"allowJs": true,
// Bundler mode
"moduleResolution": "bundler",
"allowImportingTsExtensions": true,
"verbatimModuleSyntax": true,
"noEmit": true,
// Best practices
"strict": true,
"skipLibCheck": true,
"noFallthroughCasesInSwitch": true,
"noUncheckedIndexedAccess": true,
"noImplicitOverride": true,
// Some stricter flags (disabled by default)
"noUnusedLocals": false,
"noUnusedParameters": false,
"noPropertyAccessFromIndexSignature": false
}
}