ui changes and cs prices

src/routes/projects/cs-prices/api/search/+server.ts

@@ -0,0 +1,24 @@
+import { db } from '$lib/server/db';
+import { sql } from 'drizzle-orm';
+import { json } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+
+export const GET: RequestHandler = async ({ url }) => {
+	const q = (url.searchParams.get('q') ?? '').trim().slice(0, 100);
+	const dimension = url.searchParams.get('dimension') ?? 'item';
+	const offset = Math.min(100_000, Math.max(0, Number(url.searchParams.get('offset') ?? 0) || 0));
+	const limit = Math.min(1000, Math.max(1, Number(url.searchParams.get('limit') ?? 50) || 50));
+	const pattern = `%${q.replaceAll('\\', '\\\\').replaceAll('%', '\\%').replaceAll('_', '\\_')}%`;
+	if (dimension === 'item') {
+		const rows = await db.execute(sql`SELECT id, name, market_hash_name, icon_url
+			FROM cs_market_items WHERE name ILIKE ${pattern} ESCAPE '\'
+			ORDER BY name, id LIMIT ${limit} OFFSET ${offset}`);
+		return json({ results: rows });
+	}
+	if (!/^[a-z][a-z0-9_]*$/.test(dimension))
+		return json({ error: 'Invalid dimension' }, { status: 400 });
+	const rows = await db.execute(sql`SELECT value, count(*)::int AS items
+		FROM cs_item_dimensions WHERE key = ${dimension} AND value ILIKE ${pattern} ESCAPE '\'
+		GROUP BY value ORDER BY value LIMIT ${limit} OFFSET ${offset}`);
+	return json({ results: rows });
+};