af3933092f
Bills were persisted correctly but read back wrong. The read path rebuilt a cart from its lines alone, dropping bill-level discounts and loyalty, so every figure derived from a stored bill was overstated: the upload payload, the day archive and the shift report. A discounted 529 bill read back as 620. Money and data integrity - order_dao: restore bill_discount and points_redeemed when rebuilding a cart; keep the reconstruction tier-less so the membership discount is not applied twice. Trust the recorded total and points via SaleTransaction.storedTotal. - checkout_sale + order_dao.commitSale: write the bill, its stock movement and the loyalty update in one transaction. Previously a failure part-way through left a persisted bill the cashier believed had failed, inviting a duplicate. - checkout_sale: re-check every line against live stock. A parked bill resumed after its stock was sold passed validation and oversold. - catalogue_dao: allocate the invoice sequence in one transaction; the previous read-modify-write could hand two sales the same number and fail UNIQUE. - local_store: replay unsynced sales after a catalogue import, so a mid-shift re-import cannot restore stock that has already been sold. - payment_controller: stamp the signed-in operator on the bill instead of the hardcoded seed session, and pass the terminal id through. - cart: reconcile per-slab GST against the bill total so the parts sum to the whole on a tax invoice. Sync and reporting - sync_repository: drain unsynced bills in a loop rather than silently capping at one page; stop on rejection so rejected rows cannot loop forever. - sync_log_dao (new): persist the sync history to the sync_log table, which the schema already defined but nothing used. It was in memory, so the only record that bills had been uploaded died at restart. - Scope shift reports by cashier. day_archive is re-keyed to (business_date, cashier_name) so a till stays settleable after its bills are uploaded and deleted. Schema v4 with a migration that carries v3 rows across. Input and UI - barcode_service: consume machine-paced keystrokes so a scan cannot also land in the focused field, and raise the bar to 60ms/char while a text field has focus so typing a mobile number is not read as a scan. Clock and focus check injected so the behaviour is testable. - primary_button: make the label flexible; label plus trailing total overflowed the Charge button by up to 131px. - app_router: redirect instead of null-casting when the receipt route is entered without its transaction. - customer_repository: reduce the search query to digits so a punctuated mobile number matches. Cleanup - Remove TransactionRepository.save, CustomerRepository.recordSale and OrderDao.insertOrder, all superseded by commitSale. - dart fix across the tree; 251 analyzer issues down to 3 info-level. Tests: 23 passing / 15 failing -> 90 passing. Fixed the two defects that broke the existing suite (containsAll type argument, reset() needing a catalogue) and deleted the leftover template test. Added coverage for the order round trip, the day archive after a real sync, stock safety, checkout atomicity, the v3->v4 migration, scanner-versus-human input, and an app-level smoke test that renders every module. Note: bills already uploaded with a discount went up overstated. This stops it happening again but does not correct historical server data. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
90 lines
2.6 KiB
Dart
90 lines
2.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:nearle_pos/core/widgets/primary_button.dart';
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import 'package:nearle_pos/core/widgets/status_pill.dart';
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import 'package:nearle_pos/domain/entities/customer.dart';
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Widget _host(Widget child) => MaterialApp(
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home: Scaffold(body: Center(child: child)),
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);
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void main() {
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group('PrimaryButton', () {
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testWidgets('renders its label', (tester) async {
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await tester.pumpWidget(
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_host(PrimaryButton(label: 'Charge', onPressed: () {})),
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);
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expect(find.text('Charge'), findsOneWidget);
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});
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testWidgets('fires onPressed when tapped', (tester) async {
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var taps = 0;
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await tester.pumpWidget(
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_host(PrimaryButton(label: 'Charge', onPressed: () => taps++)),
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);
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await tester.tap(find.text('Charge'));
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await tester.pump();
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expect(taps, 1);
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});
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testWidgets('does nothing when onPressed is null', (tester) async {
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await tester.pumpWidget(
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_host(const PrimaryButton(label: 'Charge')),
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);
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await tester.tap(find.text('Charge'), warnIfMissed: false);
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await tester.pump();
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expect(find.text('Charge'), findsOneWidget);
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});
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testWidgets('shows a spinner instead of the label while busy',
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(tester) async {
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await tester.pumpWidget(
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_host(PrimaryButton(label: 'Charge', busy: true, onPressed: () {})),
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);
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expect(find.byType(CircularProgressIndicator), findsOneWidget);
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expect(find.text('Charge'), findsNothing);
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});
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testWidgets('renders a trailing total alongside the label',
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(tester) async {
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await tester.pumpWidget(
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_host(PrimaryButton(
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label: 'CHARGE',
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onPressed: () {},
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trailing: const Text('\u20B9384.00'),
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),),
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);
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expect(find.text('CHARGE'), findsOneWidget);
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expect(find.text('\u20B9384.00'), findsOneWidget);
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});
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});
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group('StatusPill', () {
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testWidgets('labels a membership tier', (tester) async {
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await tester.pumpWidget(_host(StatusPill.tier(MembershipTier.silver)));
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expect(find.text('SILVER'), findsOneWidget);
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});
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testWidgets('reports an out-of-stock product', (tester) async {
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await tester.pumpWidget(
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_host(StatusPill.stock(0, lowThreshold: 10)),
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);
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expect(find.text('Out of stock'), findsOneWidget);
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});
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testWidgets('warns when stock is low', (tester) async {
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await tester.pumpWidget(
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_host(StatusPill.stock(4, lowThreshold: 10)),
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);
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expect(find.text('4 left'), findsOneWidget);
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});
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});
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}
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