/* eslint-disable */
/**
 * Smoke test — exercise the new /match endpoint end-to-end against
 * the live PB + n8n workflow.
 *
 * Run with:
 *   env PB_USER_EMAIL=… PB_USER_PASSWORD=… NEXT_PUBLIC_POCKETBASE_URL=…
 *   npx tsx scripts/smoke/match-endpoint.ts
 *
 * The script:
 *   1. Authenticates as a PB `users` (not superuser) account so the
 *      route's `assertBrowserSession` passes.
 *   2. POSTs { sku, description } bodies to /api/v1/quotes/<id>/items/<itemId>/match
 *      using a known item id from your live PB.
 *   3. Prints the candidates (sku, tier, why, cost).
 *
 * Replace QUOTE_ID and ITEM_ID with real ids from your PB before
 * running. The endpoint exists at /api/v1/quotes/[id]/items/[itemId]/match
 * — it requires the Next.js dev server to be running (or a built
 * server).
 */
import PocketBase from "pocketbase";

async function main() {
  const URL = process.env.NEXT_PUBLIC_POCKETBASE_URL;
  const USER_EMAIL = process.env.PB_USER_EMAIL;
  const USER_PASSWORD = process.env.PB_USER_PASSWORD;
  const QUOTE_ID = process.env.QUOTE_ID;
  const ITEM_ID = process.env.ITEM_ID;
  const DASHBOARD_URL = process.env.DASHBOARD_URL || "http://127.0.0.1:3000";
  if (!URL || !USER_EMAIL || !USER_PASSWORD || !QUOTE_ID || !ITEM_ID) {
    throw new Error(
      "Set NEXT_PUBLIC_POCKETBASE_URL, PB_USER_EMAIL, PB_USER_PASSWORD, QUOTE_ID, ITEM_ID."
    );
  }

  // Auth as a regular PB user.
  const pb = new PocketBase(URL);
  await pb.collection("users").authWithPassword(USER_EMAIL, USER_PASSWORD);
  const token = pb.authStore.token;
  if (!token) throw new Error("PB auth succeeded but no token returned.");
  console.log(`Authed as ${USER_EMAIL} (token length ${token.length})`);

  async function tryMatch(label: string, body: Record<string, string>) {
    const url = `${DASHBOARD_URL.replace(/\/$/, "")}/api/v1/quotes/${QUOTE_ID}/items/${ITEM_ID}/match`;
    console.log(`\n  ${label}`);
    console.log(`    body: ${JSON.stringify(body)}`);
    const res = await fetch(url, {
      method: "POST",
      headers: { "Content-Type": "application/json", Authorization: token },
      body: JSON.stringify(body),
    });
    const data = await res.json();
    if (!res.ok) {
      console.log(`    HTTP ${res.status}: ${data.error || "(no error message)"}`);
      return;
    }
    const candidates = Array.isArray(data.candidates) ? data.candidates : [];
    console.log(`    ${candidates.length} candidate(s)`);
    for (const c of candidates) {
      console.log(`      tier ${c.tier} ${c.sku}  R${c.cost_price}  "${c.why}"`);
    }
  }

  console.log("=== /match endpoint smoke test ===");
  await tryMatch("Tier 1 — exact SKU", { sku: "JEITD-06" });
  await tryMatch("Tier 2 — SKU substring", { sku: "JEITD" });
  await tryMatch("Tier 3 — fuzzy description", { description: "TURBO" });
  await tryMatch("Tier 3 — fuzzy 'twist'", { description: "twist" });
  await tryMatch("SKU + description combo", { sku: "JEITD", description: "turbo" });
  await tryMatch("Both empty (400 expected)", { sku: "", description: "" });
  await tryMatch("Garbage (no match expected)", { sku: "ZZZGARBAGE", description: "" });
}

main().catch((e) => {
  console.error(e);
  process.exit(1);
});