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backend/src/routes/search.js

@@ -0,0 +1,48 @@
+const express = require('express');
+const db      = require('../db');
+const { authenticate } = require('../middleware/auth');
+const router  = express.Router();
+
+router.get('/', authenticate, (req, res) => {
+  const q = (req.query.q || '').trim();
+  if (q.length < 2) return res.json({ links:[], snippets:[], calculations:[], orders:[] });
+  const uid  = req.user.id;
+  const like = `%${q.toLowerCase()}%`;
+
+  const links = db.prepare(`
+    SELECT id, title, url, icon, description, folder_id FROM link_list
+    WHERE user_id=? AND (LOWER(title) LIKE ? OR LOWER(url) LIKE ? OR LOWER(description) LIKE ?)
+    ORDER BY title LIMIT 8
+  `).all(uid, like, like, like);
+
+  let snippets = [];
+  try {
+    snippets = db.prepare(`
+      SELECT id, title, description, language FROM snippets
+      WHERE user_id=? AND (LOWER(title) LIKE ? OR LOWER(description) LIKE ?)
+      ORDER BY title LIMIT 5
+    `).all(uid, like, like);
+  } catch {}
+
+  let calculations = [];
+  try {
+    calculations = db.prepare(`
+      SELECT id, name FROM calculations
+      WHERE user_id=? AND LOWER(name) LIKE ?
+      ORDER BY name LIMIT 5
+    `).all(uid, like);
+  } catch {}
+
+  let orders = [];
+  try {
+    orders = db.prepare(`
+      SELECT id, name, status FROM orders
+      WHERE user_id=? AND LOWER(name) LIKE ?
+      ORDER BY name LIMIT 5
+    `).all(uid, like);
+  } catch {}
+
+  res.json({ links, snippets, calculations, orders });
+});
+
+module.exports = router;