import { openDb } from "../server/src/db.js";
import { loadConfig } from "../server/src/config.js";
import { previewBrwExport } from "../server/src/domain/brwExport.js";

const cfg = loadConfig();
const db = openDb("data/vilmal.db");
const p = db.prepare("SELECT id FROM products LIMIT 1").get() as { id: string } | undefined;
console.log("product:", JSON.stringify(p));
const t = Date.now();
try {
  const r = await previewBrwExport(db, cfg, p!.id);
  console.log("PREVIEW OK in", Date.now() - t, "ms; variants:", r.variantCount, "blockers:", r.blockers.length, "warnings:", r.warnings.length, "cols:", r.columns.length);
} catch (e) {
  console.log("PREVIEW threw in", Date.now() - t, "ms:", e instanceof Error ? e.message : e);
}
process.exit(0);