feat: initial release of pengzhan.dev personal editorial blog platform

- Editorial web platform built with Node.js, Express, EJS, and Vanilla CSS - Markdown content engine with YAML frontmatter, bilingual variants, and hot-reload watcher - Unified SQLite with FTS5 search indexing, query logging, and schema filters - Centered editorial post layout with margin-docked left TOC and mobile bottom sheet - WordPress-grade comment system with moderation dashboard and bulk operations under /guanli - Complete SEO suite (JSON-LD structured data, RSS/Atom feeds, XML sitemap, robots.txt) - CI/CD workflows for linting, security audits (Gitleaks), automated tests, and Docker releases
2026-09-16 23:08:53 -07:00
parent ac2c4c09ef
commit 8c0b04db0e
126 changed files with 8515 additions and 3984 deletions
@@ -0,0 +1,104 @@
+const express = require('express');
+const router = express.Router();
+const searchEngine = require('../services/search-engine');
+const contentService = require('../services/content');
+const { loadSiteConfig } = require('../config');
+
+function getRecommendedSearches() {
+  const config = loadSiteConfig();
+  const taxonomy = contentService.getTaxonomy();
+  const dbService = require('../services/db');
+
+  const dynamicPills = [];
+
+  // 1. Add categories as discovery pills
+  for (const cat of taxonomy.categories) {
+    dynamicPills.push({
+      label: `category:${cat.name.toLowerCase()}`,
+      query: `category:${cat.name.toLowerCase()}`,
+      count: cat.count
+    });
+  }
+
+  // 2. Add top tags as discovery pills
+  for (const tag of taxonomy.tags.slice(0, 6)) {
+    dynamicPills.push({
+      label: `tag:${tag.name.toLowerCase()}`,
+      query: `tag:${tag.name.toLowerCase()}`,
+      count: tag.count
+    });
+  }
+
+  // 3. Add top trending searches from SQLite database
+  const trendingDb = dbService.getTopSearchRecommendations(4);
+  const customPills = [];
+  for (const item of trendingDb) {
+    if (!dynamicPills.some(p => p.query === item.query)) {
+      customPills.push({
+        label: item.label,
+        query: item.query
+      });
+    }
+  }
+
+  // 4. Add any static curated pills from config
+  const staticConfig = (config.search && config.search.recommended) || [];
+  for (const item of staticConfig) {
+    if (!dynamicPills.some(p => p.query === item.query) && !customPills.some(p => p.query === item.query)) {
+      customPills.push(item);
+    }
+  }
+
+  return {
+    dynamicPills,
+    customPills
+  };
+}
+
+router.get('/search', (req, res) => {
+  const query = (req.query.q || '').trim();
+  const recommended = getRecommendedSearches();
+
+  let searchData = {
+    query: { filters: {}, phrases: [], keywords: [], raw: '' },
+    results: [],
+    total: 0
+  };
+
+  if (query) {
+    searchData = searchEngine.search(query);
+  }
+
+  res.render('pages/search', {
+    title: query ? `Search: ${query}` : 'Search',
+    query,
+    searchData,
+    recommended
+  });
+});
+
+// JSON API endpoint for client-side search autocomplete / live search
+router.get('/api/search', (req, res) => {
+  const query = (req.query.q || '').trim();
+  if (!query) {
+    return res.json({ query: null, results: [], total: 0 });
+  }
+
+  const searchData = searchEngine.search(query);
+  res.json({
+    query: searchData.query,
+    total: searchData.total,
+    results: searchData.results.map(r => ({
+      slug: r.post.slug,
+      lang: r.post.lang,
+      title: r.post.title,
+      date: r.post.date,
+      category: r.post.category,
+      tags: r.post.tags,
+      score: r.score,
+      snippet: r.snippet
+    }))
+  });
+});
+
+module.exports = router;