Files
ERP/scripts/backfill-stock-from-purchases.ts
T
denis_ireri f865837b27 Address the 11 October test report findings
The initial test report (run before the pilot-readiness changes) raised
seven findings and a retest plan. This closes the ones still open.

- F-01: a business on its free trial may run 2 active branches whatever
  its tier, so an owner can try transfers and per-branch stock. Only
  active branches count towards any limit.
- F-06: owners can rename branches and deactivate/reactivate them from
  the Branches page. A branch can only be deactivated once it holds no
  stock and no active staff; its history stays in every report, and it
  leaves every picker.
- F-04: the Products page lists deactivated products under a toggle with
  Reactivate. Deactivating warns about stock still on hand, which stays
  on the Stock page so it can be transferred or counted out.
- F-05: products carry a unit (L, ml, kg, g, pcs, tray, pack) instead of
  everything being litres.
- CAT-12: product prices must be above zero and names are unique per
  business, ignoring case.
- F-03: a reversed report period is refused by the page and the API, and
  the page labels which period the cards show. Report dates are Nairobi
  business days.
- F-07: cost of goods sold is units sold x average buying price. Stock
  bought in the period is reported separately, with a cash surplus line,
  so unsold stock no longer shows as a loss.
- STA-04: staff and new branch managers can be invited with a one-time,
  7-day link; the person sets their own password. Managers can issue a
  new link for their own cashiers.
- OFF-02 / POS-02: the till shows each product's stock and deducts every
  sale immediately, online or offline; it warns before selling more than
  the recorded stock, and has a Clear sale button.
- npm run backfill:stock turns purchases recorded before the stock ledger
  into stock, so existing tenants (and the report's ZERRO fixtures) start
  from what they bought.

tests/retest-plan.test.ts runs the report's completion and retest plan
and checks every balance and total it predicts.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 10:29:21 +03:00

31 lines
1018 B
TypeScript

import dotenv from "dotenv";
import path from "path";
dotenv.config({ path: path.resolve(__dirname, "../.env.local") });
import mongoose from "mongoose";
import { connectDb } from "../src/lib/server/db";
import { backfillPurchaseMovements } from "../src/lib/server/stock";
/**
* One-off (safe to re-run): purchases recorded before the stock ledger
* existed did not add stock. This adds the missing PURCHASE movements so
* each branch's stock starts from what it actually bought.
*
* npm run backfill:stock
*
* Run it once after deploying the stock ledger, BEFORE branches record
* opening counts — a count recorded first already includes those units,
* and backfilling afterwards would add them a second time.
*/
async function main() {
await connectDb();
const added = await backfillPurchaseMovements();
console.log(`Added ${added} purchase stock movement(s).`);
await mongoose.disconnect();
}
main().catch((err) => {
console.error("backfill failed:", err.message);
process.exit(1);
});